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decompile osContInit. Co-authored-by:

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@rainchus
@Tharo
@Mallos31
This commit is contained in:
Alejandro Javier Asenjo Nitti
2023-10-16 12:29:19 -03:00
parent b5e4837005
commit 14481a3b1b
1 changed files with 38 additions and 2 deletions
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src/libultra/io/controller.c
+38 -2
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@@ -1,6 +1,42 @@
#include "common.h"
#include "global.h"
#include "PR/controller.h"
#pragma GLOBAL_ASM("asm/us/nonmatchings/libultra/io/controller/osContInit.s")
s32 osContInit(OSMesgQueue* mq, u8* bitpattern, OSContStatus* data) {
OSMesg dummy;
s32 ret = 0;
OSTime t;
OSTimer mytimer;
OSMesgQueue timerMesgQueue;
if (__osContinitialized != 0) {
return 0;
}
__osContinitialized = 1;
t = osGetTime();
if (t < UNK(osClockRate)) {
osCreateMesgQueue(&timerMesgQueue, &dummy, 1);
osSetTimer(&mytimer, UNK(osClockRate) - t, 0, &timerMesgQueue, &dummy);
osRecvMesg(&timerMesgQueue, &dummy, OS_MESG_BLOCK);
}
__osMaxControllers = 4;
__osPackRequestData(CONT_CMD_REQUEST_STATUS);
ret = __osSiRawStartDma(OS_WRITE, __osContPifRam.ramarray);
osRecvMesg(mq, &dummy, OS_MESG_BLOCK);
ret = __osSiRawStartDma(OS_READ, __osContPifRam.ramarray);
osRecvMesg(mq, &dummy, OS_MESG_BLOCK);
__osContGetInitData(bitpattern, data);
__osContLastCmd = CONT_CMD_REQUEST_STATUS;
__osSiCreateAccessQueue();
osCreateMesgQueue(&__osEepromTimerQ, &__osEepromTimerMsg, 1);
return ret;
}
#pragma GLOBAL_ASM("asm/us/nonmatchings/libultra/io/controller/__osContGetInitData.s")