FreeCalypso > hg > fc-magnetite
view fcdev3b-hacks/src/romvecs-insert.S @ 682:17b7b92e7dba
uartfax.c: fix for old Openmoko bug with Auto-CTS
Openmoko made the change of enabling hardware assisted CTS flow control
in the UART when RTS/CTS flow control is used - it is a change which we
have retained in FreeCalypso - but they forgot to turn this hw mode off
if RTS/CTS flow control is deselected at the application level. We
(FreeCalypso) are now fixing the latter defect ourselves.
| author | Mychaela Falconia <falcon@freecalypso.org> |
|---|---|
| date | Fri, 26 Jun 2020 02:53:02 +0000 |
| parents | 8d9298e0823a |
| children |
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.text .code 32 .globl _entry _entry: adr r0, vectors ldmia r0, {r1-r7} mov r0, #0x800000 stmia r0, {r1-r7} ldr pc, jumpaddr vectors: .word 0x4000 .word 0x4004 .word 0x4008 .word 0x400C .word 0x4010 .word 0x4014 .word 0x4018 jumpaddr: .word 0x4058