FreeCalypso > hg > freecalypso-sw

annotate gsm-fw/L1/cust1/ind_os.c @ 992:a7b0b426f9ca

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
target-utils: boot ROM UART autodetection revamped The new implementation should work with both the familiar Calypso C035 boot ROM version found in our regular targets as well as the older Calypso F741979B version found on the vintage D-Sample board.
author Mychaela Falconia <falcon@ivan.Harhan.ORG>
date Wed, 30 Dec 2015 21:28:41 +0000
parents eafadfee35b2
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
517
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
1 /************* Revision Controle System Header *************
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
2 * GSM Layer 1 software
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
3 * IND_OS.C
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
4 *
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
5 * Filename ind_os.c
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
6 * Version 1.1
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
7 * Date 04/26/00
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
8 *
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
9 ************* Revision Controle System Header *************/
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
10
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
11
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
12 // Nucleus include files.
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
13 #include "nucleus.h"
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
14 #include "tc_defs.h"
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
15 #include "sys_types.h"
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
16 #include "ind_os.h"
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
17
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
18 #include "l1_confg.h"
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
19 // Layer1 and debug include files.
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
20 #include "l1_types.h"
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
21 #include "l1_const.h"
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
22
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
23 #if (L1_GTT == 1)
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
24 #include "l1gtt_const.h"
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
25 #include "l1gtt_defty.h"
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
26 #endif
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
27
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
28 #if (L1_MP3 == 1)
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
29 #include "l1mp3_defty.h"
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
30 #endif
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
31
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
32 #if (L1_MIDI == 1)
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
33 #include "l1midi_defty.h"
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
34 #endif
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
35
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
36 //#if ((ANALOG == 1) || (ANALOG == 2))
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
37 // #include "spi_drv.h"
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
38 //#endif
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
39
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
40 #if TESTMODE
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
41 #include "l1tm_defty.h"
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
42 #endif
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
43
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
44 #include "l1audio_const.h"
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
45 #include "l1audio_cust.h"
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
46 #include "l1audio_defty.h"
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
47 #if (L1_MP3 == 1)
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
48 #include "l1mp3_defty.h"
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
49 #endif
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
50 #if (L1_MIDI == 1)
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
51 #include "l1midi_defty.h"
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
52 #endif
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
53 #include "l1_defty.h"
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
54 #include "l1_msgty.h"
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
55 #include "l1_varex.h"
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
56
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
57 #if (CHIPSET == 2 || CHIPSET == 3 || CHIPSET == 4 || CHIPSET == 5 || CHIPSET == 6 || CHIPSET == 7 || CHIPSET == 8 || CHIPSET == 10 || CHIPSET == 11 || CHIPSET == 12) || (CHIPSET == 15)
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
58 #include "ulpd.h"
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
59 #endif
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
60
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
61 extern UWORD32 TCD_Priority_Groups;
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
62 extern TC_HCB *TCD_Active_HISR_Heads[TC_HISR_PRIORITIES];
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
63 extern VOID *TCD_Current_Thread;
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
64 extern TC_HCB *TCD_Active_HISR_Tails[TC_HISR_PRIORITIES];
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
65 extern INT TMD_Timer_State;
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
66 extern UWORD32 TMD_Timer; // for big sleep
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
67 extern TC_PROTECT TCD_System_Protect;
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
68
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
69
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
70 /*-------------------------------------------------------*/
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
71 /* int ind_os_sleep() */
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
72 /*-------------------------------------------------------*/
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
73 /* Parameters : none */
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
74 /* Return : */
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
75 /* Functionality : Suspend the thread an interval */
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
76 /* of millisecs. */
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
77 /* Limitation : */
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
78 /*-------------------------------------------------------*/
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
79
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
80 T_OS_RETURN ind_os_sleep (SYS_UWORD32 millisecs)
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
81 {
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
82 NU_Sleep ((SYS_UWORD32) millisecs);
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
83 return OS_OK;
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
84 }
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
85
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
86
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
87 /*-------------------------------------------------------*/
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
88 /* int OS_get_inactivity_ticks() */
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
89 /*-------------------------------------------------------*/
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
90 /* Parameters : none */
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
91 /* Return : Number of ticks of inactivity */
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
92 /* 0 means immediate activity planned */
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
93 /* -1 means no activity planned */
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
94 /* Functionality : Evaluates the OS activity planned */
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
95 /* by looking at ready tasks, activated */
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
96 /* HISR and the elapsed time of the timers*/
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
97 /* Limitation : Must be protected from H/W interrupts */
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
98 /*-------------------------------------------------------*/
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
99 int OS_get_inactivity_ticks(void)
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
100 {
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
101 #if (CODE_VERSION != SIMULATION)
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
102 int i;
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
103
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
104 // Returns immediate activity if a task is ready
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
105 if (TCD_Priority_Groups)
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
106 return 0;
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
107
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
108 //for all HISR priorities
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
109 for (i = 0; i < TC_HISR_PRIORITIES ; i++)
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
110 {
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
111 // if no hisr of priority "i" ==> go to next priority
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
112 if (TCD_Active_HISR_Heads[i] == 0)
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
113 continue;
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
114
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
115 // the first hisr is NOT the current one (frame hisr) so it may be
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
116 // with other priority ==> abort
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
117 if (TCD_Active_HISR_Heads[i] != TCD_Current_Thread)
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
118 return 0;
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
119
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
120 // the last hisr is NOT the current one (frame hisr) so there is
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
121 // at least another hisr with same priority ==> abort
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
122 if (TCD_Active_HISR_Tails[i] != TCD_Current_Thread)
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
123 return 0;
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
124
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
125 // the first and last hisrs are the current one (frame hisr) but
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
126 // there are several occurences of it ! ==> abort
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
127 if ( (TCD_Active_HISR_Heads[i]->tc_activation_count != 1))
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
128 return 0;
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
129 }
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
130
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
131 // Returns remaining ticks number if any timer is active
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
132 if (TMD_Timer_State == TM_ACTIVE) // any active timer ?
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
133 return TMD_Timer;
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
134
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
135 // Returns not activity if no timer active
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
136 else if (TMD_Timer_State == TM_NOT_ACTIVE)
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
137 return -1;
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
138 else
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
139 // otherwise, returns immediate activity if a timer is expired (TM_EXPIRED)
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
140 return(0);
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
141 #else // Simulation part
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
142 // the L3 simulator return the FN for the next L3 message
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
143 UWORD32 time;
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
144 time = (next_message_FN() - l1s.debug_time + MAX_FN)% MAX_FN;
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
145 return(time);
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
146 #endif
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
147 }
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
148
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
149 /*-------------------------------------------------------*/
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
150 /* int OS_system_protect() */
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
151 /*-------------------------------------------------------*/
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
152 /* Parameters : none */
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
153 /* Return : The Thread Control Block of the thread */
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
154 /* which already owns the protection or */
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
155 /* 0 if no protection */
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
156 /* Functionality : Checks whether the system structures */
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
157 /* are already protected or not */
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
158 /*-------------------------------------------------------*/
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
159 void OS_system_protect (void)
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
160 {
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
161 NU_Protect((NU_PROTECT*) &TCD_System_Protect);
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
162 }
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
163
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
164 /*-------------------------------------------------------*/
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
165 /* int OS_system_Unprotect() */
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
166 /*-------------------------------------------------------*/
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
167 /* Parameters : none */
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
168 /* Return : */
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
169 /* Functionality : unprotect the system structures */
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
170 /*-------------------------------------------------------*/
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
171 void OS_system_Unprotect (void)
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
172 {
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
173 NU_Unprotect();
eafadfee35b2 gsm-fw/L1/cust?: imported Leonardo, LoCosto and MV100 versions
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
174 }