freecalypso-reveng: compal/sym-fw-disasm annotate

annotate compal/sym-fw-disasm @ 408:14302e075f37 default tip

hr-bits: further conditionalize SID-1-diff

author	Mychaela Falconia <falcon@freecalypso.org>
date	Mon, 22 Jul 2024 10:06:38 +0000
parents	37ee46a0dde7
children

rev	line source
282 52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	1 ; This disassembly is an analysis of the boot path up to Init_Target()
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	2 ; and AI_InitIOConfig() in the special Mot C11x fw version with symbols
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	3 ; (R87.2.1.03.m0 and R87.2.1.03.map), made in order to look into these
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	4 ; critical board-specific init functions and in order to better prepare
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	5 ; ourselves for doing similar analysis on other Compal fw versions
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	6 ; for which we don't have any symbols.
390 37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	7 ;
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	8 ; 2022 update: we have now also done some disassembly of Compal's buzzer
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	9 ; melody player code, guided by the linker map and symbol table.
282 52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	10
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	11 0: ea000225 b 0x89c
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	12 4: ea000825 b 0x20a0
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	13 8: ea000825 b 0x20a4
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	14 c: ea000825 b 0x20a8
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	15 10: ea000825 b 0x20ac
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	16 14: ea000825 b 0x20b0
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	17 18: ea000825 b 0x20b4
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	18 1c: ea000825 b 0x20b8
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	19
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	20 _INT_Bootloader_Start:
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	21 ; Compal's addition for 26 MHz clock input to Calypso
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	22 89c: e51f1020 ldr r1, =0xfffffd00 ; via 0x884
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	23 8a0: e1d120b2 ldrh r2, [r1, #2]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	24 8a4: e51f002c ldr r0, =0x40 ; via 0x880
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	25 8a8: e1800002 orr r0, r0, r2
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	26 8ac: e1c100b2 strh r0, [r1, #2]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	27 ; matches TI's version from here
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	28 8b0: e51f1030 ldr r1, =0xffff9800 ; via 0x888
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	29 8b4: e15f22b6 ldrh r2, =0x2006 ; via 0x896
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	30 8b8: e1c120b0 strh r2, [r1]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	31 8bc: e5912000 ldr r2, [r1]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	32 8c0: e2022001 and r2, r2, #1
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	33 8c4: e3520001 cmp r2, #1
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	34 8c8: 0afffffb beq 0x8bc
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	35 8cc: e51f1050 ldr r1, =0xfffffd00 ; via 0x884
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	36 8d0: e15f24b4 ldrh r2, =0x1081 ; via 0x894
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	37 8d4: e1c120b0 strh r2, [r1]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	38 8d8: e51f1054 ldr r1, =0xfffffb10 ; via 0x88c
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	39 8dc: e15f24bc ldrh r2, =0x800 ; via 0x898
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	40 8e0: e1d100b0 ldrh r0, [r1]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	41 8e4: e1800002 orr r0, r0, r2
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	42 8e8: e1c100b0 strh r0, [r1]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	43 8ec: e51f1064 ldr r1, =0xffffff08 ; via 0x890
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	44 8f0: e15f25be ldrh r2, =0x0 ; via 0x89a
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	45 8f4: e1c120b0 strh r2, [r1]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	46 8f8: e51f1094 ldr r1, =0xfffffb00 ; via 0x86c
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	47 8fc: e15f29b4 ldrh r2, =0x2a1 ; via 0x870
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	48 900: e1c120b0 strh r2, [r1]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	49 904: e15f29ba ldrh r2, =0x2a1 ; via 0x872
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	50 908: e1c120b2 strh r2, [r1, #2]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	51 90c: e15f2ab0 ldrh r2, =0x2a1 ; via 0x874
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	52 910: e1c120b4 strh r2, [r1, #4]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	53 914: e15f2ab6 ldrh r2, =0x283 ; via 0x876
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	54 918: e1c120b6 strh r2, [r1, #6]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	55 91c: e15f2abc ldrh r2, =0x281 ; via 0x878
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	56 920: e1c120ba strh r2, [r1, #10] ; 0xa
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	57 924: e15f2bb2 ldrh r2, =0xc0 ; via 0x87a
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	58 928: e1c120bc strh r2, [r1, #12] ; 0xc
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	59 92c: e15f2bb8 ldrh r2, =0x40 ; via 0x87c
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	60 930: e1c120b8 strh r2, [r1, #8]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	61 934: e15f2bbe ldrh r2, =0x2a ; via 0x87e
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	62 938: e1c120be strh r2, [r1, #14] ; 0xe
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	63 93c: e59f0020 ldr r0, =0x83e730 ; via 0x964
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	64 940: e3a01b01 mov r1, #1024 ; 0x400
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	65 944: e2411004 sub r1, r1, #4
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	66 948: e0802001 add r2, r0, r1
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	67 94c: e3c22003 bic r2, r2, #3
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	68 950: e1a0d002 mov sp, r2
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	69 954: e92d100f stmdb sp!, {r0, r1, r2, r3, r12}
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	70 958: eb00051e bl 0x1dd8 ; _sta_select_application
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	71 95c: e8bd100f ldmia sp!, {r0, r1, r2, r3, r12}
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	72 960: ea0005e4 b 0x20f8 ; _INT_Initialize
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	73
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	74 _INT_Initialize:
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	75 ; beginning matches TI's version
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	76 20f8: e51f1024 ldr r1, =0xffff9800 ; via 0x20dc
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	77 20fc: e15f21ba ldrh r2, =0x2002 ; via 0x20ea
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	78 2100: e1c120b0 strh r2, [r1]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	79 2104: e5912000 ldr r2, [r1]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	80 2108: e2022001 and r2, r2, #1
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	81 210c: e3520001 cmp r2, #1
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	82 2110: 0afffffb beq 0x2104
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	83 2114: e51f1044 ldr r1, =0xfffffd00 ; via 0x20d8
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	84 2118: e15f23b8 ldrh r2, =0x1081 ; via 0x20e8
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	85 211c: e1c120b0 strh r2, [r1]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	86 2120: e51f1048 ldr r1, =0xfffffb10 ; via 0x20e0
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	87 2124: e15f23be ldrh r2, =0xf7ff ; via 0x20ee
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	88 2128: e1d100b0 ldrh r0, [r1]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	89 212c: e0000002 and r0, r0, r2
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	90 2130: e1c100b0 strh r0, [r1]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	91 2134: e51f1058 ldr r1, =0xffffff08 ; via 0x20e4
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	92 2138: e15f25b0 ldrh r2, =0x0 ; via 0x20f0
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	93 213c: e1c120b0 strh r2, [r1]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	94 2140: e51f107c ldr r1, =0xfffffb00 ; via 0x20cc
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	95 2144: e15f29b0 ldrh r2, =0x2a1 ; via 0x20bc
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	96 2148: e1c120b0 strh r2, [r1]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	97 214c: e15f29b6 ldrh r2, =0x2a1 ; via 0x20be
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	98 2150: e1c120b2 strh r2, [r1, #2]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	99 2154: e15f29bc ldrh r2, =0x2a1 ; via 0x20c0
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	100 2158: e1c120b4 strh r2, [r1, #4]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	101 215c: e15f2ab2 ldrh r2, =0x283 ; via 0x20c2
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	102 2160: e1c120b6 strh r2, [r1, #6]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	103 2164: e15f2ab8 ldrh r2, =0xe85 ; via 0x20c4
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	104 2168: e1c120ba strh r2, [r1, #10] ; 0xa
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	105 216c: e15f2abe ldrh r2, =0x2c0 ; via 0x20c6
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	106 2170: e1c120bc strh r2, [r1, #12] ; 0xc
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	107 2174: e15f2bb4 ldrh r2, =0x40 ; via 0x20c8
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	108 2178: e1c120b8 strh r2, [r1, #8]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	109 217c: e15f2bba ldrh r2, =0x2a ; via 0x20ca
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	110 2180: e1c120be strh r2, [r1, #14] ; 0xe
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	111 2184: e51f10bc ldr r1, =0xfffef006 ; via 0x20d0
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	112 2188: e1d120b0 ldrh r2, [r1]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	113 218c: e51f00c0 ldr r0, =0x8 ; via 0x20d4
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	114 2190: e1800002 orr r0, r0, r2
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	115 2194: e1c100b0 strh r0, [r1]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	116 2198: e10f0000 mrs r0, CPSR
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	117 219c: e3c0001f bic r0, r0, #31 ; 0x1f
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	118 21a0: e3800013 orr r0, r0, #19 ; 0x13
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	119 21a4: e38000c0 orr r0, r0, #192 ; 0xc0
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	120 21a8: e129f000 msr CPSR_fc, r0
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	121 ; diff from TI: Compal's full RAM clearing
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	122 21ac: e3a00502 mov r0, #8388608 ; 0x800000
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	123 21b0: e3a02000 mov r2, #0
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	124 21b4: e3a01721 mov r1, #8650752 ; 0x840000
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	125 21b8: e2411080 sub r1, r1, #128 ; 0x80
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	126 21bc: e4802004 str r2, [r0], #4
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	127 21c0: e1500001 cmp r0, r1
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	128 21c4: 1afffffc bne 0x21bc
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	129 21c8: e3a00401 mov r0, #16777216 ; 0x1000000
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	130 21cc: e3a02000 mov r2, #0
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	131 21d0: e3a01741 mov r1, #17039360 ; 0x1040000
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	132 21d4: e2411080 sub r1, r1, #128 ; 0x80
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	133 21d8: e4802004 str r2, [r0], #4
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	134 21dc: e1500001 cmp r0, r1
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	135 21e0: 1afffffc bne 0x21d8
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	136 ; TI's code continues with INT_Loaded_Flag setting
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	137 21e4: e3a00001 mov r0, #1
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	138 21e8: e59f12c8 ldr r1, =0x83e6f4 ; via 0x24b8
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	139 21ec: e5810000 str r0, [r1]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	140 21f0: e59f02bc ldr r0, =0x83e818 ; via 0x24b4
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	141 21f4: e3a01b01 mov r1, #1024 ; 0x400
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	142 21f8: e2411004 sub r1, r1, #4
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	143 21fc: e0802001 add r2, r0, r1
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	144 2200: e1a0a000 mov r10, r0
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	145 2204: e59f32b0 ldr r3, =0x83e6dc ; via 0x24bc
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	146 2208: e583a000 str r10, [r3]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	147 220c: e1a0d002 mov sp, r2
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	148 2210: e59f32a8 ldr r3, =0x834920 ; via 0x24c0
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	149 2214: e583d000 str sp, [r3]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	150 2218: e3a01080 mov r1, #128 ; 0x80
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	151 221c: e0822001 add r2, r2, r1
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	152 2220: e10f0000 mrs r0, CPSR
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	153 2224: e3c0001f bic r0, r0, #31 ; 0x1f
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	154 2228: e3800012 orr r0, r0, #18 ; 0x12
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	155 222c: e129f000 msr CPSR_fc, r0
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	156 2230: e1a0d002 mov sp, r2
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	157 2234: e3a01c02 mov r1, #512 ; 0x200
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	158 2238: e0822001 add r2, r2, r1
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	159 223c: e10f0000 mrs r0, CPSR
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	160 2240: e3c0001f bic r0, r0, #31 ; 0x1f
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	161 2244: e3800011 orr r0, r0, #17 ; 0x11
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	162 2248: e129f000 msr CPSR_fc, r0
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	163 224c: e1a0d002 mov sp, r2
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	164 2250: e10f0000 mrs r0, CPSR
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	165 2254: e3c0001f bic r0, r0, #31 ; 0x1f
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	166 2258: e3800017 orr r0, r0, #23 ; 0x17
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	167 225c: e129f000 msr CPSR_fc, r0
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	168 2260: e59fd268 ldr sp, =0x83e780 ; via 0x24d0
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	169 2264: e10f0000 mrs r0, CPSR
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	170 2268: e3c0001f bic r0, r0, #31 ; 0x1f
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	171 226c: e380001b orr r0, r0, #27 ; 0x1b
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	172 2270: e129f000 msr CPSR_fc, r0
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	173 2274: e59fd254 ldr sp, =0x83e780 ; via 0x24d0
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	174 2278: e10f0000 mrs r0, CPSR
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	175 227c: e3c0001f bic r0, r0, #31 ; 0x1f
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	176 2280: e3800013 orr r0, r0, #19 ; 0x13
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	177 2284: e129f000 msr CPSR_fc, r0
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	178 2288: e59f3234 ldr r3, =0x83cfd8 ; via 0x24c4
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	179 228c: e2822004 add r2, r2, #4
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	180 2290: e5832000 str r2, [r3]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	181 2294: e3a01b01 mov r1, #1024 ; 0x400
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	182 2298: e3c11003 bic r1, r1, #3
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	183 229c: e0822001 add r2, r2, r1
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	184 22a0: e59f3220 ldr r3, =0x83d05c ; via 0x24c8
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	185 22a4: e5831000 str r1, [r3]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	186 22a8: e3a01002 mov r1, #2
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	187 22ac: e59f3218 ldr r3, =0x83d06c ; via 0x24cc
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	188 22b0: e5831000 str r1, [r3]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	189 22b4: e1a04002 mov r4, r2
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	190 22b8: eb061cb4 bl 0x189590 ; _f_load_int_mem
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	191 22bc: e1a02004 mov r2, r4
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	192 22c0: e59f11f4 ldr r1, =0x83e6dc ; via 0x24bc
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	193 22c4: e5910000 ldr r0, [r1]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	194 22c8: e3a030fe mov r3, #254 ; 0xfe
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	195 22cc: e5c03000 strb r3, [r0]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	196 22d0: e5c03001 strb r3, [r0, #1]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	197 22d4: e5c03002 strb r3, [r0, #2]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	198 22d8: e5c03003 strb r3, [r0, #3]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	199 22dc: e4903004 ldr r3, [r0], #4
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	200 22e0: e4803004 str r3, [r0], #4
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	201 22e4: e1500002 cmp r0, r2
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	202 22e8: bafffffc blt 0x22e0
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	203 22ec: e51f0200 ldr r0, =0x280c ; via 0x20f4
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	204 22f0: e3700001 cmn r0, #1
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	205 22f4: 1b000077 blne 0x24d8 ; _auto_init
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	206 22f8: e1a00002 mov r0, r2
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	207 22fc: ea061cdf b 0x189680 ; _INC_Initialize
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	208
390 37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	209 ; Compal-original buz.obj .text section
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	210
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	211 $PWT_BZ_set:
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	212 16dba8: 49de ldr r1, =0xfffef008 ; via 0x16df24
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	213 16dbaa: 2020 mov r0, #32 ; 0x20
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	214 16dbac: 880a ldrh r2, [r1, #0]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	215 16dbae: 4310 orr r0, r2
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	216 16dbb0: 8008 strh r0, [r1, #0]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	217 16dbb2: 4770 bx lr
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	218
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	219 $PWT_BZ_reset:
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	220 16dbb4: 49db ldr r1, =0xfffef008 ; via 0x16df24
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	221 16dbb6: 48dc ldr r0, =0xffdf ; via 0x16df28
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	222 16dbb8: 880a ldrh r2, [r1, #0]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	223 16dbba: 4010 and r0, r2
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	224 16dbbc: 8008 strh r0, [r1, #0]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	225 16dbbe: 4770 bx lr
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	226
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	227 $lmi_buzzer_on:
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	228 16dbc0: b510 push {r4, lr}
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	229 16dbc2: 4bda ldr r3, =0xfffe8802 ; via 0x16df2c
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	230 16dbc4: 2201 mov r2, #1
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	231 16dbc6: 781c ldrb r4, [r3, #0]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	232 16dbc8: 4322 orr r2, r4
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	233 16dbca: 701a strb r2, [r3, #0]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	234 16dbcc: 4ad8 ldr r2, =0xfffe8800 ; via 0x16df30
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	235 16dbce: 7010 strb r0, [r2, #0]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	236 16dbd0: 2001 mov r0, #1
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	237 16dbd2: 0049 lsl r1, r1, #1
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	238 16dbd4: 4308 orr r0, r1
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	239 16dbd6: 7050 strb r0, [r2, #1]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	240 16dbd8: bd10 pop {r4, pc}
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	241
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	242 $lmi_buzzer_off:
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	243 16dbda: 48d6 ldr r0, =0xfffe8801 ; via 0x16df34
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	244 16dbdc: 7841 ldrb r1, [r0, #1]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	245 16dbde: 0849 lsr r1, r1, #1
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	246 16dbe0: d305 bcc 0x16dbee
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	247 16dbe2: 2100 mov r1, #0
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	248 16dbe4: 7001 strb r1, [r0, #0]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	249 16dbe6: 21fe mov r1, #254 ; 0xfe
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	250 16dbe8: 7842 ldrb r2, [r0, #1]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	251 16dbea: 4011 and r1, r2
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	252 16dbec: 7041 strb r1, [r0, #1]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	253 16dbee: 4770 bx lr
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	254
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	255 $pick_tempo_shift:
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	256 16dbf0: 1e80 sub r0, r0, #2
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	257 16dbf2: 2800 cmp r0, #0
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	258 16dbf4: d012 beq 0x16dc1c
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	259 16dbf6: 3801 sub r0, #1
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	260 16dbf8: 2800 cmp r0, #0
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	261 16dbfa: d00d beq 0x16dc18
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	262 16dbfc: 3803 sub r0, #3
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	263 16dbfe: 2802 cmp r0, #2
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	264 16dc00: d90a bls 0x16dc18
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	265 16dc02: 3806 sub r0, #6
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	266 16dc04: 2801 cmp r0, #1
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	267 16dc06: d907 bls 0x16dc18
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	268 16dc08: 3803 sub r0, #3
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	269 16dc0a: 2802 cmp r0, #2
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	270 16dc0c: d904 bls 0x16dc18
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	271 16dc0e: 3804 sub r0, #4
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	272 16dc10: 2801 cmp r0, #1
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	273 16dc12: d901 bls 0x16dc18
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	274 16dc14: 2000 mov r0, #0
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	275 16dc16: 4770 bx lr
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	276 16dc18: 2001 mov r0, #1
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	277 16dc1a: 4770 bx lr
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	278 16dc1c: 2002 mov r0, #2
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	279 16dc1e: 4770 bx lr
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	280
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	281 $pick_freq_shift:
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	282 16dc20: 1e40 sub r0, r0, #1
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	283 16dc22: 2813 cmp r0, #19 ; 0x13
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	284 16dc24: d903 bls 0x16dc2e
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	285 16dc26: 3825 sub r0, #37 ; 0x25
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	286 16dc28: 2800 cmp r0, #0
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	287 16dc2a: d02f beq 0x16dc8c
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	288 16dc2c: e02c b 0x16dc88
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	289 16dc2e: a102 add r1, pc, #8
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	290 16dc30: 0080 lsl r0, r0, #2
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	291 16dc32: 5808 ldr r0, [r1, r0]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	292 16dc34: 4687 mov pc, r0
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	293 16dc36: 46c0 nop (mov r8, r8)
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	294
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	295 16dc38: 0016dca8
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	296 16dc3c: 0016dca4
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	297 16dc40: 0016dca0
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	298 16dc44: 0016dca8
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	299 16dc48: 0016dc9c
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	300 16dc4c: 0016dca8
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	301 16dc50: 0016dc88
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	302 16dc54: 0016dca8
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	303 16dc58: 0016dc98
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	304 16dc5c: 0016dc98
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	305 16dc60: 0016dc90
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	306 16dc64: 0016dc90
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	307 16dc68: 0016dc9c
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	308 16dc6c: 0016dc9c
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	309 16dc70: 0016dc88
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	310 16dc74: 0016dc98
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	311 16dc78: 0016dca8
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	312 16dc7c: 0016dc88
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	313 16dc80: 0016dc94
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	314 16dc84: 0016dc90
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	315
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	316 16dc88: 2100 mov r1, #0
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	317 16dc8a: e00f b 0x16dcac
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	318 16dc8c: 2101 mov r1, #1
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	319 16dc8e: e00d b 0x16dcac
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	320 16dc90: 2103 mov r1, #3
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	321 16dc92: e00a b 0x16dcaa
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	322 16dc94: 2106 mov r1, #6
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	323 16dc96: e008 b 0x16dcaa
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	324 16dc98: 2101 mov r1, #1
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	325 16dc9a: e006 b 0x16dcaa
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	326 16dc9c: 2102 mov r1, #2
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	327 16dc9e: e004 b 0x16dcaa
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	328 16dca0: 2105 mov r1, #5
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	329 16dca2: e002 b 0x16dcaa
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	330 16dca4: 2108 mov r1, #8
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	331 16dca6: e000 b 0x16dcaa
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	332 16dca8: 2104 mov r1, #4
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	333 16dcaa: 43c9 mvn r1, r1
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	334 16dcac: 48a2 ldr r0, =0x83e408 ; _freq_shift
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	335 16dcae: 6001 str r1, [r0, #0]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	336 16dcb0: 2100 mov r1, #0
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	337 16dcb2: 5e40 ldrsh r0, [r0, r1]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	338 16dcb4: 4770 bx lr
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	339
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	340 $lmi_custom_tone_req_ring:
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	341 16dcb6: b5f0 push {r4, r5, r6, r7, lr}
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	342 16dcb8: 1c04 add r4, r0, #0
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	343 16dcba: 4da0 ldr r5, =0x83e414 ; _lmi_audio_control
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	344 16dcbc: 2005 mov r0, #5
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	345 16dcbe: 7028 strb r0, [r5, #0]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	346 16dcc0: 2c25 cmp r4, #37 ; 0x25
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	347 16dcc2: d001 beq 0x16dcc8
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	348 16dcc4: 2c26 cmp r4, #38 ; 0x26
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	349 16dcc6: d101 bne 0x16dccc
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	350 16dcc8: 2004 mov r0, #4
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	351 16dcca: 7028 strb r0, [r5, #0]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	352 16dccc: 2600 mov r6, #0
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	353 16dcce: 706e strb r6, [r5, #1]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	354 16dcd0: 2c01 cmp r4, #1
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	355 16dcd2: d101 bne 0x16dcd8
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	356 16dcd4: 489a ldr r0, =0x34ab4 ; _custom_tone_volume_table_1
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	357 16dcd6: e008 b 0x16dcea
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	358 16dcd8: 2c02 cmp r4, #2
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	359 16dcda: d003 beq 0x16dce4
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	360 16dcdc: 2c0b cmp r4, #11 ; 0xb
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	361 16dcde: d001 beq 0x16dce4
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	362 16dce0: 2c09 cmp r4, #9
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	363 16dce2: d101 bne 0x16dce8
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	364 16dce4: 4897 ldr r0, =0x34abc ; _custom_tone_volume_table_2
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	365 16dce6: e000 b 0x16dcea
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	366 16dce8: 4897 ldr r0, =0x34aac ; _custom_tone_volume_table
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	367 16dcea: 5c40 ldrb r0, [r0, r1]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	368 16dcec: 70a8 strb r0, [r5, #2]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	369 16dcee: 70ea strb r2, [r5, #3]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	370 16dcf0: 2701 mov r7, #1
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	371 16dcf2: 712f strb r7, [r5, #4]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	372 16dcf4: 80ee strh r6, [r5, #6]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	373 16dcf6: f018 faeb bl 0x1862d0 ; $mmiGetRingTone
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	374 16dcfa: 2c00 cmp r4, #0
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	375 16dcfc: dd1d ble 0x16dd3a
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	376 16dcfe: 2c2a cmp r4, #42 ; 0x2a
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	377 16dd00: dc1b bgt 0x16dd3a
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	378 16dd02: 0121 lsl r1, r4, #4
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	379 16dd04: 1841 add r1, r0, r1
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	380 16dd06: 4a91 ldr r2, =0x83e40c ; _lmi_playing_tone
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	381 16dd08: 1c08 add r0, r1, #0
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	382 16dd0a: 3810 sub r0, #16 ; 0x10
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	383 16dd0c: 6800 ldr r0, [r0, #0]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	384 16dd0e: 6010 str r0, [r2, #0]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	385 16dd10: 200c mov r0, #12 ; 0xc
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	386 16dd12: 1a08 sub r0, r1, r0
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	387 16dd14: 498e ldr r1, =0x83e410 ; _freq_component
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	388 16dd16: 7802 ldrb r2, [r0, #0]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	389 16dd18: 700a strb r2, [r1, #0]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	390 16dd1a: 498e ldr r1, =0x83e411 ; _style_infor
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	391 16dd1c: 700f strb r7, [r1, #0]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	392 16dd1e: 2c2a cmp r4, #42 ; 0x2a
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	393 16dd20: db02 blt 0x16dd28
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	394 16dd22: 4885 ldr r0, =0x83e408 ; _freq_shift
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	395 16dd24: 6006 str r6, [r0, #0]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	396 16dd26: e006 b 0x16dd36
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	397 16dd28: 4a83 ldr r2, =0x83e408 ; _freq_shift
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	398 16dd2a: 6841 ldr r1, [r0, #4]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	399 16dd2c: 6011 str r1, [r2, #0]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	400 16dd2e: 6880 ldr r0, [r0, #8]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	401 16dd30: 7829 ldrb r1, [r5, #0]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	402 16dd32: 1840 add r0, r0, r1
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	403 16dd34: 7028 strb r0, [r5, #0]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	404 16dd36: 4888 ldr r0, =0x83e404 ; _lmi_play_state
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	405 16dd38: 7007 strb r7, [r0, #0]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	406 16dd3a: bdf0 pop {r4, r5, r6, r7, pc}
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	407
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	408 $lmi_custom_tone_req:
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	409 16dd3c: b530 push {r4, r5, lr}
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	410 16dd3e: 4c7f ldr r4, =0x83e414 ; _lmi_audio_control
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	411 16dd40: 2505 mov r5, #5
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	412 16dd42: 7025 strb r5, [r4, #0]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	413 16dd44: 2500 mov r5, #0
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	414 16dd46: 7065 strb r5, [r4, #1]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	415 16dd48: 4d7f ldr r5, =0x34aac ; _custom_tone_volume_table
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	416 16dd4a: 5c69 ldrb r1, [r5, r1]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	417 16dd4c: 70a1 strb r1, [r4, #2]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	418 16dd4e: 70e2 strb r2, [r4, #3]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	419 16dd50: 2101 mov r1, #1
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	420 16dd52: 7121 strb r1, [r4, #4]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	421 16dd54: 2200 mov r2, #0
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	422 16dd56: 80e2 strh r2, [r4, #6]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	423 16dd58: 4a7e ldr r2, =0x83e411 ; _style_infor
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	424 16dd5a: 7011 strb r1, [r2, #0]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	425 16dd5c: 4a7b ldr r2, =0x83e40c ; _lmi_playing_tone
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	426 16dd5e: 6010 str r0, [r2, #0]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	427 16dd60: 487b ldr r0, =0x83e410 ; _freq_component
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	428 16dd62: 7003 strb r3, [r0, #0]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	429 16dd64: 4874 ldr r0, =0x83e408 ; _freq_shift
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	430 16dd66: 2200 mov r2, #0
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	431 16dd68: 6002 str r2, [r0, #0]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	432 16dd6a: 487b ldr r0, =0x83e404 ; _lmi_play_state
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	433 16dd6c: 7001 strb r1, [r0, #0]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	434 16dd6e: bd30 pop {r4, r5, pc}
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	435
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	436 $DM_buzzer_ringtone_control:
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	437 16dd70: b500 push {lr}
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	438 16dd72: 2800 cmp r0, #0
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	439 16dd74: d107 bne 0x16dd86
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	440 16dd76: f7ff ff30 bl 0x16dbda ; $lmi_buzzer_off
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	441 16dd7a: f7ff ff1b bl 0x16dbb4 ; $PWT_BZ_reset
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	442 16dd7e: 4976 ldr r1, =0x83e404 ; _lmi_play_state
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	443 16dd80: 2000 mov r0, #0
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	444 16dd82: 7008 strb r0, [r1, #0]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	445 16dd84: bd00 pop {pc}
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	446 16dd86: 1c10 add r0, r2, #0
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	447 16dd88: 1c1a add r2, r3, #0
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	448 16dd8a: f7ff ff94 bl 0x16dcb6 ; $lmi_custom_tone_req_ring
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	449 16dd8e: f7ff ff0b bl 0x16dba8 ; $PWT_BZ_set
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	450 16dd92: bd00 pop {pc}
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	451
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	452 $DM_buzzer_control:
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	453 16dd94: b590 push {r4, r7, lr}
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	454 16dd96: af03 add r7, sp, #12 ; 0xc
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	455 16dd98: 1c1c add r4, r3, #0
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	456 16dd9a: 783b ldrb r3, [r7, #0]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	457 16dd9c: 2800 cmp r0, #0
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	458 16dd9e: d107 bne 0x16ddb0
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	459 16dda0: f7ff ff1b bl 0x16dbda ; $lmi_buzzer_off
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	460 16dda4: f7ff ff06 bl 0x16dbb4 ; $PWT_BZ_reset
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	461 16dda8: 496b ldr r1, =0x83e404 ; _lmi_play_state
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	462 16ddaa: 2000 mov r0, #0
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	463 16ddac: 7008 strb r0, [r1, #0]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	464 16ddae: bd90 pop {r4, r7, pc}
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	465 16ddb0: 1c10 add r0, r2, #0
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	466 16ddb2: 1c22 add r2, r4, #0
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	467 16ddb4: f7ff ffc2 bl 0x16dd3c ; $lmi_custom_tone_req
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	468 16ddb8: f7ff fef6 bl 0x16dba8 ; $PWT_BZ_set
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	469 16ddbc: bd90 pop {r4, r7, pc}
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	470
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	471 $BZ_status:
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	472 16ddbe: 2000 mov r0, #0
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	473 16ddc0: 4965 ldr r1, =0x83e404 ; _lmi_play_state
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	474 16ddc2: 7809 ldrb r1, [r1, #0]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	475 16ddc4: 2900 cmp r1, #0
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	476 16ddc6: d000 beq 0x16ddca
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	477 16ddc8: 2001 mov r0, #1
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	478 16ddca: 4770 bx lr
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	479
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	480 $lmi_custom_tone_handler:
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	481 16ddcc: b570 push {r4, r5, r6, lr}
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	482 16ddce: b094 sub sp, #80 ; 0x50
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	483 16ddd0: 4d61 ldr r5, =0x83e404 ; _lmi_play_state
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	484 16ddd2: 7828 ldrb r0, [r5, #0]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	485 16ddd4: 2800 cmp r0, #0
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	486 16ddd6: d100 bne 0x16ddda
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	487 16ddd8: e099 b 0x16df0e
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	488 16ddda: 485c ldr r0, =0x83e40c ; _lmi_playing_tone
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	489 16dddc: 6801 ldr r1, [r0, #0]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	490 16ddde: 4c57 ldr r4, =0x83e414 ; _lmi_audio_control
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	491 16dde0: 7860 ldrb r0, [r4, #1]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	492 16dde2: 0080 lsl r0, r0, #2
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	493 16dde4: 180e add r6, r1, r0
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	494 16dde6: 7920 ldrb r0, [r4, #4]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	495 16dde8: 1e40 sub r0, r0, #1
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	496 16ddea: 2800 cmp r0, #0
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	497 16ddec: d053 beq 0x16de96
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	498 16ddee: 3801 sub r0, #1
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	499 16ddf0: 2800 cmp r0, #0
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	500 16ddf2: d035 beq 0x16de60
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	501 16ddf4: 3801 sub r0, #1
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	502 16ddf6: 2800 cmp r0, #0
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	503 16ddf8: d15b bne 0x16deb2
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	504 16ddfa: 2006 mov r0, #6
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	505 16ddfc: 5f00 ldrsh r0, [r0, r4]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	506 16ddfe: 2800 cmp r0, #0
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	507 16de00: dc44 bgt 0x16de8c
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	508 16de02: 7860 ldrb r0, [r4, #1]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	509 16de04: 3001 add r0, #1
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	510 16de06: 7060 strb r0, [r4, #1]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	511 16de08: 7860 ldrb r0, [r4, #1]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	512 16de0a: 0080 lsl r0, r0, #2
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	513 16de0c: 180d add r5, r1, r0
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	514 16de0e: 8868 ldrh r0, [r5, #2]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	515 16de10: 2800 cmp r0, #0
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	516 16de12: d10f bne 0x16de34
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	517 16de14: 7861 ldrb r1, [r4, #1]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	518 16de16: 484e ldr r0, =0x83e410 ; _freq_component
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	519 16de18: 7800 ldrb r0, [r0, #0]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	520 16de1a: 3801 sub r0, #1
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	521 16de1c: 4281 cmp r1, r0
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	522 16de1e: da04 bge 0x16de2a
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	523 16de20: 4944 ldr r1, =0xfffe8801 ; via 0x16df34
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	524 16de22: 2000 mov r0, #0
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	525 16de24: 7008 strb r0, [r1, #0]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	526 16de26: 2003 mov r0, #3
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	527 16de28: e015 b 0x16de56
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	528 16de2a: 2001 mov r0, #1
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	529 16de2c: 7120 strb r0, [r4, #4]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	530 16de2e: 2000 mov r0, #0
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	531 16de30: 7060 strb r0, [r4, #1]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	532 16de32: e011 b 0x16de58
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	533 16de34: 4840 ldr r0, =0x83e408 ; _freq_shift
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	534 16de36: 8801 ldrh r1, [r0, #0]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	535 16de38: 8868 ldrh r0, [r5, #2]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	536 16de3a: 1808 add r0, r1, r0
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	537 16de3c: 0400 lsl r0, r0, #16
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	538 16de3e: 0c00 lsr r0, r0, #16
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	539 16de40: 0040 lsl r0, r0, #1
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	540 16de42: 4946 ldr r1, =0x34ac4 ; _l1_tone_table
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	541 16de44: 5c08 ldrb r0, [r1, r0]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	542 16de46: 78a1 ldrb r1, [r4, #2]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	543 16de48: 786a ldrb r2, [r5, #1]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	544 16de4a: 1889 add r1, r1, r2
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	545 16de4c: 0609 lsl r1, r1, #24
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	546 16de4e: 0e09 lsr r1, r1, #24
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	547 16de50: f7ff feb6 bl 0x16dbc0 ; $lmi_buzzer_on
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	548 16de54: 2002 mov r0, #2
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	549 16de56: 7120 strb r0, [r4, #4]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	550 16de58: 7828 ldrb r0, [r5, #0]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	551 16de5a: 7821 ldrb r1, [r4, #0]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	552 16de5c: 4348 mul r0, r1
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	553 16de5e: e018 b 0x16de92
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	554 16de60: 2006 mov r0, #6
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	555 16de62: 5f00 ldrsh r0, [r0, r4]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	556 16de64: 2800 cmp r0, #0
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	557 16de66: dc11 bgt 0x16de8c
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	558 16de68: 2100 mov r1, #0
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	559 16de6a: 4832 ldr r0, =0xfffe8801 ; via 0x16df34
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	560 16de6c: 7001 strb r1, [r0, #0]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	561 16de6e: 7862 ldrb r2, [r4, #1]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	562 16de70: 4837 ldr r0, =0x83e410 ; _freq_component
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	563 16de72: 7800 ldrb r0, [r0, #0]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	564 16de74: 3801 sub r0, #1
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	565 16de76: 4282 cmp r2, r0
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	566 16de78: db02 blt 0x16de80
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	567 16de7a: 2001 mov r0, #1
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	568 16de7c: 7061 strb r1, [r4, #1]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	569 16de7e: e003 b 0x16de88
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	570 16de80: 4834 ldr r0, =0x83e411 ; _style_infor
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	571 16de82: 7800 ldrb r0, [r0, #0]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	572 16de84: 80e0 strh r0, [r4, #6]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	573 16de86: 2003 mov r0, #3
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	574 16de88: 7120 strb r0, [r4, #4]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	575 16de8a: e040 b 0x16df0e
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	576 16de8c: 2006 mov r0, #6
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	577 16de8e: 5f00 ldrsh r0, [r0, r4]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	578 16de90: 3801 sub r0, #1
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	579 16de92: 80e0 strh r0, [r4, #6]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	580 16de94: e03b b 0x16df0e
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	581 16de96: 4668 mov r0, sp
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	582 16de98: a11e add r1, pc, #120 ; 0x78
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	583 16de9a: f01a f9e7 bl 0x18826c ; $sprintf
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	584 16de9e: 4668 mov r0, sp
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	585 16dea0: f751 fd90 bl 0xbf9c4 ; $L1_send_debug
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	586 16dea4: 78e0 ldrb r0, [r4, #3]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	587 16dea6: 2800 cmp r0, #0
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	588 16dea8: d003 beq 0x16deb2
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	589 16deaa: 4829 ldr r0, =0x83e410 ; _freq_component
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	590 16deac: 7800 ldrb r0, [r0, #0]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	591 16deae: 2800 cmp r0, #0
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	592 16deb0: d106 bne 0x16dec0
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	593 16deb2: f7ff fe92 bl 0x16dbda ; $lmi_buzzer_off
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	594 16deb6: f7ff fe7d bl 0x16dbb4 ; $PWT_BZ_reset
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	595 16deba: 2000 mov r0, #0
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	596 16debc: 7028 strb r0, [r5, #0]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	597 16debe: e026 b 0x16df0e
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	598 16dec0: 8870 ldrh r0, [r6, #2]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	599 16dec2: 2800 cmp r0, #0
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	600 16dec4: d109 bne 0x16deda
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	601 16dec6: 481b ldr r0, =0xfffe8801 ; via 0x16df34
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	602 16dec8: 1c42 add r2, r0, #1
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	603 16deca: 2101 mov r1, #1
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	604 16decc: 7813 ldrb r3, [r2, #0]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	605 16dece: 4319 orr r1, r3
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	606 16ded0: 7011 strb r1, [r2, #0]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	607 16ded2: 2100 mov r1, #0
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	608 16ded4: 7001 strb r1, [r0, #0]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	609 16ded6: 2003 mov r0, #3
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	610 16ded8: e00f b 0x16defa
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	611 16deda: 4917 ldr r1, =0x83e408 ; _freq_shift
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	612 16dedc: 8809 ldrh r1, [r1, #0]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	613 16dede: 1840 add r0, r0, r1
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	614 16dee0: 0400 lsl r0, r0, #16
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	615 16dee2: 0c00 lsr r0, r0, #16
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	616 16dee4: 0040 lsl r0, r0, #1
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	617 16dee6: 491d ldr r1, =0x34ac4 ; _l1_tone_table
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	618 16dee8: 5c08 ldrb r0, [r1, r0]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	619 16deea: 78a1 ldrb r1, [r4, #2]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	620 16deec: 7872 ldrb r2, [r6, #1]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	621 16deee: 1889 add r1, r1, r2
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	622 16def0: 0609 lsl r1, r1, #24
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	623 16def2: 0e09 lsr r1, r1, #24
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	624 16def4: f7ff fe64 bl 0x16dbc0 ; $lmi_buzzer_on
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	625 16def8: 2002 mov r0, #2
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	626 16defa: 7120 strb r0, [r4, #4]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	627 16defc: 7830 ldrb r0, [r6, #0]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	628 16defe: 7821 ldrb r1, [r4, #0]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	629 16df00: 4348 mul r0, r1
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	630 16df02: 80e0 strh r0, [r4, #6]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	631 16df04: 78e0 ldrb r0, [r4, #3]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	632 16df06: 28ff cmp r0, #255 ; 0xff
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	633 16df08: d001 beq 0x16df0e
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	634 16df0a: 1e40 sub r0, r0, #1
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	635 16df0c: 70e0 strb r0, [r4, #3]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	636 16df0e: b014 add sp, #80 ; 0x50
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	637 16df10: bd70 pop {r4, r5, r6, pc}
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	638 16df12: 46c0 nop (mov r8, r8)
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	639
282 52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	640 $Init_Target:
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	641 17ba8c: b530 push {r4, r5, lr}
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	642 17ba8e: b081 sub sp, #4
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	643 17ba90: 496e ldr r1, =0xfffef008 ; via 0x17bc4c
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	644 17ba92: 2003 mov r0, #3
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	645 17ba94: 0340 lsl r0, r0, #13
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	646 17ba96: 8008 strh r0, [r1, #0]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	647 17ba98: f006 f860 bl 0x181b5c ; $TM_DisableWatchdog
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	648 17ba9c: 486c ldr r0, =0xfffffd02 ; via 0x17bc50
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	649 17ba9e: 2105 mov r1, #5
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	650 17baa0: 8001 strh r1, [r0, #0]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	651 17baa2: 2180 mov r1, #128 ; 0x80
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	652 17baa4: 8802 ldrh r2, [r0, #0]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	653 17baa6: 4311 orr r1, r2
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	654 17baa8: 8001 strh r1, [r0, #0]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	655 17baaa: 496a ldr r1, =0xffdf ; via 0x17bc54
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	656 17baac: 8802 ldrh r2, [r0, #0]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	657 17baae: 4011 and r1, r2
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	658 17bab0: 8001 strh r1, [r0, #0]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	659 17bab2: 4d69 ldr r5, =0xfffff900 ; via 0x17bc58
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	660 17bab4: 20ff mov r0, #255 ; 0xff
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	661 17bab6: 0200 lsl r0, r0, #8
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	662 17bab8: 8028 strh r0, [r5, #0]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	663 17baba: 4c68 ldr r4, =0xffff9800 ; via 0x17bc5c
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	664 17babc: 4868 ldr r0, =0xfff3 ; via 0x17bc60
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	665 17babe: 8821 ldrh r1, [r4, #0]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	666 17bac0: 4008 and r0, r1
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	667 17bac2: 8020 strh r0, [r4, #0]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	668 17bac4: 8820 ldrh r0, [r4, #0]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	669 17bac6: 8020 strh r0, [r4, #0]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	670 17bac8: 4866 ldr r0, =0xf01f ; via 0x17bc64
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	671 17baca: 8821 ldrh r1, [r4, #0]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	672 17bacc: 4008 and r0, r1
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	673 17bace: 8020 strh r0, [r4, #0]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	674 17bad0: 2001 mov r0, #1
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	675 17bad2: 0280 lsl r0, r0, #10
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	676 17bad4: 8821 ldrh r1, [r4, #0]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	677 17bad6: 4308 orr r0, r1
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	678 17bad8: 8020 strh r0, [r4, #0]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	679 17bada: 2000 mov r0, #0
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	680 17badc: 2102 mov r1, #2
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	681 17bade: 2200 mov r2, #0
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	682 17bae0: f006 fd30 bl 0x182544 ; $CLKM_InitARMClock
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	683 17bae4: 4860 ldr r0, =0xfffffb00 ; via 0x17bc68
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	684 17bae6: 21a3 mov r1, #163 ; 0xa3
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	685 17bae8: 8001 strh r1, [r0, #0]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	686 17baea: 8041 strh r1, [r0, #2]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	687 17baec: 22a5 mov r2, #165 ; 0xa5
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	688 17baee: 8082 strh r2, [r0, #4]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	689 17baf0: 80c1 strh r1, [r0, #6]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	690 17baf2: 2180 mov r1, #128 ; 0x80
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	691 17baf4: 8141 strh r1, [r0, #10] ; 0xa
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	692 17baf6: 21c0 mov r1, #192 ; 0xc0
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	693 17baf8: 8181 strh r1, [r0, #12] ; 0xc
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	694 17bafa: 2140 mov r1, #64 ; 0x40
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	695 17bafc: 8101 strh r1, [r0, #8]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	696 17bafe: 2020 mov r0, #32 ; 0x20
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	697 17bb00: 8068 strh r0, [r5, #2]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	698 17bb02: 2000 mov r0, #0
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	699 17bb04: 80a8 strh r0, [r5, #4]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	700 17bb06: 2010 mov r0, #16 ; 0x10
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	701 17bb08: 8821 ldrh r1, [r4, #0]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	702 17bb0a: 4308 orr r0, r1
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	703 17bb0c: 8020 strh r0, [r4, #0]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	704 17bb0e: 4857 ldr r0, =0xfffffa08 ; via 0x17bc6c
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	705 17bb10: 4957 ldr r1, =0xffff ; via 0x17bc70
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	706 17bb12: 8001 strh r1, [r0, #0]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	707 17bb14: 8041 strh r1, [r0, #2]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	708 17bb16: 2103 mov r1, #3
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	709 17bb18: 8181 strh r1, [r0, #12] ; 0xc
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	710 17bb1a: f004 ff21 bl 0x180960 ; $IQ_SetupInterrupts
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	711 17bb1e: 4855 ldr r0, =0xfffffc00 ; via 0x17bc74
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	712 17bb20: 2124 mov r1, #36 ; 0x24
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	713 17bb22: 8001 strh r1, [r0, #0]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	714 17bb24: 210d mov r1, #13 ; 0xd
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	715 17bb26: 8041 strh r1, [r0, #2]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	716 17bb28: 2500 mov r5, #0
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	717 17bb2a: 4853 ldr r0, =0xfffe2016 ; via 0x17bc78
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	718 17bb2c: 8005 strh r5, [r0, #0]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	719 17bb2e: 4953 ldr r1, =0xfffe2014 ; via 0x17bc7c
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	720 17bb30: 2002 mov r0, #2
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	721 17bb32: 8008 strh r0, [r1, #0]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	722 17bb34: 4952 ldr r1, =0xfffe2002 ; via 0x17bc80
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	723 17bb36: 2084 mov r0, #132 ; 0x84
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	724 17bb38: 8008 strh r0, [r1, #0]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	725 17bb3a: 4852 ldr r0, =0xfffe2000 ; via 0x17bc84
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	726 17bb3c: 4952 ldr r1, =0x3de0 ; via 0x17bc88
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	727 17bb3e: 8001 strh r1, [r0, #0]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	728 17bb40: 4952 ldr r1, =0xfffe2022 ; via 0x17bc8c
283 f724d574cff3 compal/sym-fw-disasm: ULPD setup diffs analysed Mychaela Falconia <falcon@freecalypso.org> parents: 282 diff changeset	729 ; ULPD setup different from TI's: SETUP_FRAME constant is 10
f724d574cff3 compal/sym-fw-disasm: ULPD setup diffs analysed Mychaela Falconia <falcon@freecalypso.org> parents: 282 diff changeset	730 ; instead of TI's 12, probably resulting from the shorter SETUP_SLICER
282 52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	731 17bb42: 220a mov r2, #10 ; 0xa
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	732 17bb44: 800a strh r2, [r1, #0]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	733 17bb46: 4952 ldr r1, =0xfffe2020 ; via 0x17bc90
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	734 17bb48: 4a52 ldr r2, =0x45a ; via 0x17bc94
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	735 17bb4a: 800a strh r2, [r1, #0]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	736 17bb4c: 4a52 ldr r2, =0xfffe201e ; via 0x17bc98
283 f724d574cff3 compal/sym-fw-disasm: ULPD setup diffs analysed Mychaela Falconia <falcon@freecalypso.org> parents: 282 diff changeset	737 ; ULPD setup different from TI's: SETUP_SLICER constant is 330
f724d574cff3 compal/sym-fw-disasm: ULPD setup diffs analysed Mychaela Falconia <falcon@freecalypso.org> parents: 282 diff changeset	738 ; instead of TI's 660
282 52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	739 17bb4e: 21ff mov r1, #255 ; 0xff
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	740 17bb50: 314b add r1, #75 ; 0x4b
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	741 17bb52: 8011 strh r1, [r2, #0]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	742 17bb54: 4951 ldr r1, =0xfffe201c ; via 0x17bc9c
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	743 17bb56: 221f mov r2, #31 ; 0x1f
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	744 17bb58: 800a strh r2, [r1, #0]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	745 17bb5a: 4951 ldr r1, =0xfffe2024 ; via 0x17bca0
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	746 17bb5c: 800d strh r5, [r1, #0]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	747 17bb5e: 4951 ldr r1, =0xfffe2010 ; via 0x17bca4
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	748 17bb60: 2202 mov r2, #2
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	749 17bb62: 880b ldrh r3, [r1, #0]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	750 17bb64: 431a orr r2, r3
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	751 17bb66: 800a strh r2, [r1, #0]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	752 17bb68: 4b4e ldr r3, =0xfffe2010 ; via 0x17bca4
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	753 17bb6a: 2104 mov r1, #4
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	754 17bb6c: 881a ldrh r2, [r3, #0]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	755 17bb6e: 4311 orr r1, r2
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	756 17bb70: 8019 strh r1, [r3, #0]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	757 17bb72: 4c4d ldr r4, =0xfffef006 ; via 0x17bca8
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	758 17bb74: 2127 mov r1, #39 ; 0x27
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	759 17bb76: 80e1 strh r1, [r4, #6]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	760 17bb78: 8a01 ldrh r1, [r0, #16] ; 0x10
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	761 17bb7a: 0849 lsr r1, r1, #1
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	762 17bb7c: d30f bcc 0x17bb9e
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	763 17bb7e: 8a01 ldrh r1, [r0, #16] ; 0x10
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	764 17bb80: 0409 lsl r1, r1, #16
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	765 17bb82: 0c49 lsr r1, r1, #17
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	766 17bb84: 0049 lsl r1, r1, #1
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	767 17bb86: 8201 strh r1, [r0, #16] ; 0x10
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	768 17bb88: 2101 mov r1, #1
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	769 17bb8a: e001 b 0x17bb90
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	770 17bb8c: 9900 ldr r1, [sp, #0]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	771 17bb8e: 3101 add r1, #1
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	772 17bb90: 9100 str r1, [sp, #0]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	773 17bb92: 9900 ldr r1, [sp, #0]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	774 17bb94: 2932 cmp r1, #50 ; 0x32
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	775 17bb96: d3f9 bcc 0x17bb8c
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	776 17bb98: 8a41 ldrh r1, [r0, #18] ; 0x12
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	777 17bb9a: 2900 cmp r1, #0
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	778 17bb9c: d0fc beq 0x17bb98
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	779 17bb9e: f006 fb10 bl 0x1821c2 ; $AI_ClockEnable
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	780 17bba2: f006 fb14 bl 0x1821ce ; $AI_InitIOConfig
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	781 17bba6: 2027 mov r0, #39 ; 0x27
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	782 17bba8: 0500 lsl r0, r0, #20
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	783 17bbaa: 8005 strh r5, [r0, #0]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	784 ; extra code not in TI's version
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	785 ; superfluous bit clearing in the FFFE:F006 debug register
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	786 17bbac: 483f ldr r0, =0xffbf ; via 0x17bcac
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	787 17bbae: 8821 ldrh r1, [r4, #0]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	788 17bbb0: 4008 and r0, r1
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	789 17bbb2: 8020 strh r0, [r4, #0]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	790 ; setting GPIO 2 high - shuts off UART
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	791 17bbb4: 2002 mov r0, #2
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	792 17bbb6: f006 fad3 bl 0x182160 ; $AI_SetBit
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	793 ; setting bits 9 and 5 in FFFE:F00A - selecting IO9 and IO13
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	794 17bbba: 2001 mov r0, #1
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	795 17bbbc: 0240 lsl r0, r0, #9
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	796 17bbbe: 88a1 ldrh r1, [r4, #4]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	797 17bbc0: 4308 orr r0, r1
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	798 17bbc2: 80a0 strh r0, [r4, #4]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	799 17bbc4: 2020 mov r0, #32 ; 0x20
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	800 17bbc6: 88a1 ldrh r1, [r4, #4]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	801 17bbc8: 4308 orr r0, r1
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	802 17bbca: 80a0 strh r0, [r4, #4]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	803 ; tail end of TI's original code
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	804 17bbcc: 2001 mov r0, #1
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	805 17bbce: f005 ffd3 bl 0x181b78 ; $TM_EnableTimer
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	806 17bbd2: 2002 mov r0, #2
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	807 17bbd4: f005 ffd0 bl 0x181b78 ; $TM_EnableTimer
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	808 17bbd8: b001 add sp, #4
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	809 17bbda: bd30 pop {r4, r5, pc}
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	810
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	811 $Init_Drivers:
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	812 17bbdc: b500 push {lr}
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	813 17bbde: f7ca fb85 bl 0x1462ec
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	814 17bbe2: f7cc fab7 bl 0x148154
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	815 17bbe6: f00c fdac bl 0x188742
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	816 17bbea: f00c fdab bl 0x188744
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	817 17bbee: f7eb f9c5 bl 0x166f7c
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	818 17bbf2: f7ed fcb2 bl 0x16955a
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	819 17bbf6: f7cc fabf bl 0x148178
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	820 17bbfa: f7e3 f9e6 bl 0x15efca
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	821 17bbfe: f007 fe1d bl 0x18383c
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	822 17bc02: f7ed fa9b bl 0x16913c
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	823 17bc06: f77e fb27 bl 0xfa258
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	824 17bc0a: bd00 pop {pc}
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	825
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	826 $Init_Serial_Flows:
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	827 17bc0c: b500 push {lr}
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	828 17bc0e: 4828 ldr r0, =0x83dfa8 ; via 0x17bcb0
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	829 17bc10: f7c9 ffea bl 0x145be8
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	830 17bc14: 2000 mov r0, #0
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	831 17bc16: 2102 mov r1, #2
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	832 17bc18: 2200 mov r2, #0
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	833 17bc1a: f7ca f85e bl 0x145cda
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	834 17bc1e: f7ca f8b8 bl 0x145d92
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	835 17bc22: bd00 pop {pc}
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	836
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	837 $Init_Unmask_IT:
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	838 17bc24: b500 push {lr}
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	839 17bc26: 2004 mov r0, #4
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	840 17bc28: f004 fefb bl 0x180a22 ; $IQ_Unmask
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	841 17bc2c: 2012 mov r0, #18 ; 0x12
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	842 17bc2e: f004 fef8 bl 0x180a22 ; $IQ_Unmask
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	843 17bc32: 2007 mov r0, #7
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	844 17bc34: f004 fef5 bl 0x180a22 ; $IQ_Unmask
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	845 17bc38: 2008 mov r0, #8
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	846 17bc3a: f004 fef2 bl 0x180a22 ; $IQ_Unmask
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	847 17bc3e: bd00 pop {pc}
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	848
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	849 $GpUnmaskRTCAlarmInterrupts:
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	850 17bc40: b500 push {lr}
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	851 17bc42: 200a mov r0, #10 ; 0xa
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	852 17bc44: f004 feed bl 0x180a22 ; $IQ_Unmask
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	853 17bc48: bd00 pop {pc}
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	854 17bc4a: 46c0 nop (mov r8, r8)
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	855
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	856 $AI_EnableBit:
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	857 182144: 4a4b ldr r2, =0xfffef00a ; via 0x182274
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	858 182146: 2101 mov r1, #1
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	859 182148: 4081 lsl r1, r0
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	860 18214a: 8810 ldrh r0, [r2, #0]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	861 18214c: 4301 orr r1, r0
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	862 18214e: 8011 strh r1, [r2, #0]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	863 182150: 4770 bx lr
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	864
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	865 $AI_DisableBit:
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	866 182152: 4a48 ldr r2, =0xfffef00a ; via 0x182274
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	867 182154: 2101 mov r1, #1
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	868 182156: 4081 lsl r1, r0
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	869 182158: 8810 ldrh r0, [r2, #0]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	870 18215a: 4388 bic r0, r1
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	871 18215c: 8010 strh r0, [r2, #0]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	872 18215e: 4770 bx lr
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	873
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	874 $AI_SetBit:
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	875 182160: 4a45 ldr r2, =0xfffe4802 ; via 0x182278
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	876 182162: 2101 mov r1, #1
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	877 182164: 4081 lsl r1, r0
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	878 182166: 8810 ldrh r0, [r2, #0]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	879 182168: 4301 orr r1, r0
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	880 18216a: 8011 strh r1, [r2, #0]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	881 18216c: 4770 bx lr
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	882
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	883 $AI_ResetBit:
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	884 18216e: 4a42 ldr r2, =0xfffe4802 ; via 0x182278
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	885 182170: 2101 mov r1, #1
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	886 182172: 4081 lsl r1, r0
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	887 182174: 8810 ldrh r0, [r2, #0]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	888 182176: 4388 bic r0, r1
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	889 182178: 8010 strh r0, [r2, #0]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	890 18217a: 4770 bx lr
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	891
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	892 $AI_ConfigBitAsOutput:
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	893 18217c: 4a3f ldr r2, =0xfffe4804 ; via 0x18227c
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	894 18217e: 2101 mov r1, #1
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	895 182180: 4081 lsl r1, r0
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	896 182182: 8810 ldrh r0, [r2, #0]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	897 182184: 4388 bic r0, r1
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	898 182186: 8010 strh r0, [r2, #0]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	899 182188: 4770 bx lr
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	900
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	901 $AI_ConfigBitAsInput:
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	902 18218a: 4a3c ldr r2, =0xfffe4804 ; via 0x18227c
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	903 18218c: 2101 mov r1, #1
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	904 18218e: 4081 lsl r1, r0
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	905 182190: 8810 ldrh r0, [r2, #0]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	906 182192: 4301 orr r1, r0
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	907 182194: 8011 strh r1, [r2, #0]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	908 182196: 4770 bx lr
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	909
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	910 $AI_ReadBit:
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	911 182198: 4939 ldr r1, =0xfffe4800 ; via 0x182280
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	912 18219a: 8809 ldrh r1, [r1, #0]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	913 18219c: 4101 asr r1, r0
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	914 18219e: 07c8 lsl r0, r1, #31
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	915 1821a0: 0fc0 lsr r0, r0, #31
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	916 1821a2: 0600 lsl r0, r0, #24
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	917 1821a4: 0e00 lsr r0, r0, #24
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	918 1821a6: 4770 bx lr
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	919
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	920 $AI_Power:
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	921 1821a8: b500 push {lr}
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	922 1821aa: 2800 cmp r0, #0
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	923 1821ac: d101 bne 0x1821b2
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	924 1821ae: f7c4 fbdb bl 0x146968 ; $ABB_Power_Off
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	925 1821b2: bd00 pop {pc}
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	926
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	927 $AI_ResetIoConfig:
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	928 1821b4: 4931 ldr r1, =0xfffe4804 ; via 0x18227c
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	929 1821b6: 4833 ldr r0, =0xffff ; via 0x182284
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	930 1821b8: 8008 strh r0, [r1, #0]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	931 1821ba: 482e ldr r0, =0xfffef00a ; via 0x182274
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	932 1821bc: 2100 mov r1, #0
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	933 1821be: 8001 strh r1, [r0, #0]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	934 1821c0: 4770 bx lr
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	935
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	936 $AI_ClockEnable:
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	937 1821c2: 4931 ldr r1, =0xfffe4806 ; via 0x182288
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	938 1821c4: 2020 mov r0, #32 ; 0x20
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	939 1821c6: 880a ldrh r2, [r1, #0]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	940 1821c8: 4310 orr r0, r2
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	941 1821ca: 8008 strh r0, [r1, #0]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	942 1821cc: 4770 bx lr
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	943
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	944 $AI_InitIOConfig:
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	945 1821ce: b500 push {lr}
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	946 1821d0: f7ff fff0 bl 0x1821b4 ; $AI_ResetIoConfig
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	947 1821d4: 2002 mov r0, #2
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	948 1821d6: f7ff ffb5 bl 0x182144 ; $AI_EnableBit
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	949 1821da: 2003 mov r0, #3
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	950 1821dc: f7ff ffb2 bl 0x182144 ; $AI_EnableBit
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	951 1821e0: 2004 mov r0, #4
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	952 1821e2: f7ff ffaf bl 0x182144 ; $AI_EnableBit
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	953 1821e6: 2005 mov r0, #5
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	954 1821e8: f7ff ffac bl 0x182144 ; $AI_EnableBit
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	955 1821ec: 2006 mov r0, #6
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	956 1821ee: f7ff ffa9 bl 0x182144 ; $AI_EnableBit
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	957 1821f2: 2007 mov r0, #7
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	958 1821f4: f7ff ffa6 bl 0x182144 ; $AI_EnableBit
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	959 1821f8: 2008 mov r0, #8
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	960 1821fa: f7ff ffa3 bl 0x182144 ; $AI_EnableBit
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	961 1821fe: 2009 mov r0, #9
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	962 182200: f7ff ffa0 bl 0x182144 ; $AI_EnableBit
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	963 182204: 491c ldr r1, =0xfffe4802 ; via 0x182278
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	964 182206: 4821 ldr r0, =0x3f02 ; via 0x18228c
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	965 182208: 8008 strh r0, [r1, #0]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	966 18220a: 2001 mov r0, #1
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	967 18220c: f7ff ffb6 bl 0x18217c ; $AI_ConfigBitAsOutput
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	968 182210: 2002 mov r0, #2
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	969 182212: f7ff ffb3 bl 0x18217c ; $AI_ConfigBitAsOutput
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	970 182216: 2005 mov r0, #5
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	971 182218: f7ff ffb0 bl 0x18217c ; $AI_ConfigBitAsOutput
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	972 18221c: 2007 mov r0, #7
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	973 18221e: f7ff ffad bl 0x18217c ; $AI_ConfigBitAsOutput
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	974 182222: 2009 mov r0, #9
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	975 182224: f7ff ffb1 bl 0x18218a ; $AI_ConfigBitAsInput
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	976 182228: 200b mov r0, #11 ; 0xb
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	977 18222a: f7ff ffae bl 0x18218a ; $AI_ConfigBitAsInput
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	978 18222e: 200d mov r0, #13 ; 0xd
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	979 182230: f7ff ffab bl 0x18218a ; $AI_ConfigBitAsInput
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	980 182234: 200e mov r0, #14 ; 0xe
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	981 182236: f7ff ffa1 bl 0x18217c ; $AI_ConfigBitAsOutput
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	982 18223a: 200f mov r0, #15 ; 0xf
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	983 18223c: f7ff ff9e bl 0x18217c ; $AI_ConfigBitAsOutput
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	984 182240: bd00 pop {pc}
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	985
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	986 $AI_SelectIOForIT:
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	987 182242: 0109 lsl r1, r1, #4
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	988 182244: 1840 add r0, r0, r1
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	989 182246: 0040 lsl r0, r0, #1
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	990 182248: 3001 add r0, #1
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	991 18224a: 4911 ldr r1, =0xfffe4814 ; via 0x182290
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	992 18224c: 8008 strh r0, [r1, #0]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	993 18224e: 4770 bx lr
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	994
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	995 $AI_CheckITSource:
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	996 182250: 2100 mov r1, #0
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	997 182252: 4a10 ldr r2, =0xfffe4816 ; via 0x182294
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	998 182254: 8812 ldrh r2, [r2, #0]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	999 182256: 4210 tst r0, r2
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	1000 182258: d000 beq 0x18225c
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	1001 18225a: 2101 mov r1, #1
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	1002 18225c: 1c08 add r0, r1, #0
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	1003 18225e: 4770 bx lr
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	1004
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	1005 $AI_UnmaskIT:
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	1006 182260: 4a0d ldr r2, =0xfffe4818 ; via 0x182298
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	1007 182262: 8811 ldrh r1, [r2, #0]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	1008 182264: 4381 bic r1, r0
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	1009 182266: 8011 strh r1, [r2, #0]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	1010 182268: 4770 bx lr
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	1011
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	1012 $AI_MaskIT:
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	1013 18226a: 4a0b ldr r2, =0xfffe4818 ; via 0x182298
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	1014 18226c: 8811 ldrh r1, [r2, #0]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	1015 18226e: 4301 orr r1, r0
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	1016 182270: 8011 strh r1, [r2, #0]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	1017 182272: 4770 bx lr
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	1018
390 37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1019 ; buzzer.obj .text section follows, as identified in the linker map.
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1020 ; All code is strictly unchanged from TCS211 original.
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1021
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1022 $BZ_Init:
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1023 186124: 4770 bx lr
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1024
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1025 $BZ_Enable:
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1026 186126: 492e ldr r1, =0xfffe480e ; via 0x1861e0
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1027 186128: 2001 mov r0, #1
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1028 18612a: 880a ldrh r2, [r1, #0]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1029 18612c: 4310 orr r0, r2
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1030 18612e: 8008 strh r0, [r1, #0]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1031 186130: 4770 bx lr
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1032
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1033 $BZ_Disable:
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1034 186132: 482b ldr r0, =0xfffe480e ; via 0x1861e0
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1035 186134: 8801 ldrh r1, [r0, #0]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1036 186136: 0409 lsl r1, r1, #16
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1037 186138: 0c49 lsr r1, r1, #17
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1038 18613a: 0049 lsl r1, r1, #1
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1039 18613c: 8001 strh r1, [r0, #0]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1040 18613e: 4770 bx lr
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1041
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1042 $BZ_Tone:
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1043 186140: 21ff mov r1, #255 ; 0xff
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1044 186142: 3101 add r1, #1
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1045 186144: 4288 cmp r0, r1
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1046 186146: db00 blt 0x18614a
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1047 186148: 20ff mov r0, #255 ; 0xff
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1048 18614a: 4926 ldr r1, =0xfffe4808 ; via 0x1861e4
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1049 18614c: 8008 strh r0, [r1, #0]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1050 18614e: 4770 bx lr
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1051
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1052 $BZ_Volume:
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1053 186150: 2840 cmp r0, #64 ; 0x40
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1054 186152: db00 blt 0x186156
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1055 186154: 203f mov r0, #63 ; 0x3f
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1056 186156: 4924 ldr r1, =0xfffe4812 ; via 0x1861e8
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1057 186158: 8008 strh r0, [r1, #0]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1058 18615a: 4770 bx lr
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1059
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1060 $BZ_KeyBeep_ON:
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1061 18615c: b500 push {lr}
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1062 18615e: b081 sub sp, #4
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1063 186160: f7ff ffe0 bl 0x186124
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1064 186164: 20ff mov r0, #255 ; 0xff
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1065 186166: f7ff fff3 bl 0x186150
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1066 18616a: f7ff ffdc bl 0x186126
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1067 18616e: 2032 mov r0, #50 ; 0x32
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1068 186170: f7ff ffe6 bl 0x186140
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1069 186174: 2000 mov r0, #0
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1070 186176: e001 b 0x18617c
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1071 186178: 9800 ldr r0, [sp, #0]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1072 18617a: 3001 add r0, #1
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1073 18617c: 9000 str r0, [sp, #0]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1074 18617e: 9900 ldr r1, [sp, #0]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1075 186180: 481a ldr r0, =0x4268 ; via 0x1861ec
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1076 186182: 4281 cmp r1, r0
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1077 186184: dbf8 blt 0x186178
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1078 186186: f7ff ffd4 bl 0x186132
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1079 18618a: b001 add sp, #4
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1080 18618c: bd00 pop {pc}
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1081
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1082 $BZ_KeyBeep_OFF:
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1083 18618e: b500 push {lr}
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1084 186190: b081 sub sp, #4
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1085 186192: f7ff ffc7 bl 0x186124
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1086 186196: 20ff mov r0, #255 ; 0xff
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1087 186198: f7ff ffda bl 0x186150
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1088 18619c: f7ff ffc3 bl 0x186126
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1089 1861a0: 2064 mov r0, #100 ; 0x64
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1090 1861a2: f7ff ffcd bl 0x186140
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1091 1861a6: 2000 mov r0, #0
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1092 1861a8: e001 b 0x1861ae
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1093 1861aa: 9800 ldr r0, [sp, #0]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1094 1861ac: 3001 add r0, #1
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1095 1861ae: 9000 str r0, [sp, #0]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1096 1861b0: 9900 ldr r1, [sp, #0]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1097 1861b2: 480e ldr r0, =0x4268 ; via 0x1861ec
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1098 1861b4: 4281 cmp r1, r0
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1099 1861b6: dbf8 blt 0x1861aa
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1100 1861b8: f7ff ffbb bl 0x186132
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1101 1861bc: b001 add sp, #4
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1102 1861be: bd00 pop {pc}
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1103
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1104 $LT_Enable:
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1105 1861c0: 4770 bx lr
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1106
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1107 $LT_Disable:
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1108 1861c2: 4770 bx lr
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1109
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1110 $LT_Level:
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1111 1861c4: 2840 cmp r0, #64 ; 0x40
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1112 1861c6: db00 blt 0x1861ca
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1113 1861c8: 203f mov r0, #63 ; 0x3f
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1114 1861ca: 4909 ldr r1, =0xfffe4810 ; via 0x1861f0
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1115 1861cc: 8008 strh r0, [r1, #0]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1116 1861ce: 4770 bx lr
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1117
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1118 $LT_Status:
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1119 1861d0: 4803 ldr r0, =0xfffe480e ; via 0x1861e0
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1120 1861d2: 8800 ldrh r0, [r0, #0]
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1121 1861d4: 0840 lsr r0, r0, #1
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1122 1861d6: 07c0 lsl r0, r0, #31
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1123 1861d8: 0fc0 lsr r0, r0, #31
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1124 1861da: 0600 lsl r0, r0, #24
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1125 1861dc: 0e00 lsr r0, r0, #24
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1126 1861de: 4770 bx lr
37ee46a0dde7 compal/sym-fw-disasm: some study of buz.obj code Mychaela Falconia <falcon@freecalypso.org> parents: 283 diff changeset	1127
282 52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	1128 $INC_Initialize:
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	1129 1887ac: b510 push {r4, lr}
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	1130 1887ae: 1c04 add r4, r0, #0
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	1131 1887b0: 4813 ldr r0, =0x83e688 ; via 0x188800
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	1132 1887b2: 2101 mov r1, #1
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	1133 1887b4: 6001 str r1, [r0, #0]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	1134 1887b6: f001 f883 bl 0x1898c0
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	1135 1887ba: f001 f87d bl 0x1898b8
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	1136 1887be: f001 f859 bl 0x189874
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	1137 1887c2: f000 fbd9 bl 0x188f78
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	1138 1887c6: f7fb f8e7 bl 0x183998
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	1139 1887ca: f000 fe2f bl 0x18942c
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	1140 1887ce: f000 fdad bl 0x18932c
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	1141 1887d2: f000 fd8b bl 0x1892ec
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	1142 1887d6: f000 fd99 bl 0x18930c
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	1143 1887da: f000 fde7 bl 0x1893ac
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	1144 1887de: f000 fdb5 bl 0x18934c
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	1145 1887e2: f000 fe13 bl 0x18940c
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	1146 1887e6: f7fe f881 bl 0x1868ec
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	1147 1887ea: f000 fe2f bl 0x18944c
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	1148 1887ee: 1c20 add r0, r4, #0
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	1149 1887f0: f000 fd10 bl 0x189214 ; $Application_Initialize
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	1150 1887f4: 4902 ldr r1, =0x83e688 ; via 0x188800
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	1151 1887f6: 2002 mov r0, #2
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	1152 1887f8: 6008 str r0, [r1, #0]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	1153 1887fa: f7a8 ff75 bl 0x1316e8
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	1154 1887fe: bd10 pop {r4, pc}
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	1155
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	1156 $Application_Initialize:
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	1157 189214: b500 push {lr}
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	1158 189216: f7f2 fc39 bl 0x17ba8c ; $Init_Target
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	1159 18921a: f7f2 fcdf bl 0x17bbdc ; $Init_Drivers
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	1160 18921e: f7cb fa31 bl 0x154684 ; $key_pressed_times
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	1161 189222: f736 fafa bl 0xbf81a ; $Cust_Init_Layer1
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	1162 189226: f7cb fa2d bl 0x154684 ; $key_pressed_times
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	1163 18922a: f7f2 fcef bl 0x17bc0c ; $Init_Serial_Flows
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	1164 18922e: f7ad f8d6 bl 0x1363de ; $StartFrame
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	1165 189232: f7f2 fcf7 bl 0x17bc24 ; $Init_Unmask_IT
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	1166 189236: bd00 pop {pc}
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	1167
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	1168 _INC_Initialize: ; call veneer
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	1169 189680: e92d4000 stmdb sp!, {lr}
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	1170 189684: e28fe001 add lr, pc, #1
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	1171 189688: e12fff1e bx lr
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	1172 18968c: f7ff f88e bl 0x1887ac ; $INC_Initialize
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	1173 189690: 4778 bx pc
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	1174 189692: 46c0 nop (mov r8, r8)
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	1175 189694: e8bd8000 ldmia sp!, {pc}

FreeCalypso > hg > freecalypso-reveng

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