Decompile osCreateViManager
This commit is contained in:
Ryan Dwyer
parent
47a858c8d9
commit
3d02f3fef8
|
|
@ -116,6 +116,17 @@ typedef struct __OSEventState {
|
|||
#define OS_MESG_NOBLOCK 0
|
||||
#define OS_MESG_BLOCK 1
|
||||
|
||||
/*
|
||||
* I/O message types
|
||||
*/
|
||||
#define OS_MESG_TYPE_BASE (10)
|
||||
#define OS_MESG_TYPE_LOOPBACK (OS_MESG_TYPE_BASE+0)
|
||||
#define OS_MESG_TYPE_DMAREAD (OS_MESG_TYPE_BASE+1)
|
||||
#define OS_MESG_TYPE_DMAWRITE (OS_MESG_TYPE_BASE+2)
|
||||
#define OS_MESG_TYPE_VRETRACE (OS_MESG_TYPE_BASE+3)
|
||||
#define OS_MESG_TYPE_COUNTER (OS_MESG_TYPE_BASE+4)
|
||||
#define OS_MESG_TYPE_EDMAREAD (OS_MESG_TYPE_BASE+5)
|
||||
#define OS_MESG_TYPE_EDMAWRITE (OS_MESG_TYPE_BASE+6)
|
||||
|
||||
#if defined(_LANGUAGE_C) || defined(_LANGUAGE_C_PLUS_PLUS)
|
||||
|
||||
|
|
|
|||
|
|
@ -26,7 +26,7 @@ extern u32 var8005ce9c;
|
|||
extern OSMesg var8005cea8;
|
||||
extern u32 var8005cec8;
|
||||
extern s8 var8005ced0;
|
||||
extern u32 __osViDevMgr;
|
||||
extern OSDevMgr __osViDevMgr;
|
||||
extern u32 var8005cefc;
|
||||
extern OSDevMgr __osPiDevMgr;
|
||||
extern OSPiHandle *__osCurrentHandle[2];
|
||||
|
|
|
|||
|
|
@ -2,6 +2,8 @@
|
|||
#include "bss.h"
|
||||
#include "data.h"
|
||||
|
||||
OSPiHandle CartRomHandle;
|
||||
OSPiHandle LeoDiskHandle;
|
||||
OSThread piThread;
|
||||
char piThreadStack[512];
|
||||
OSMesgQueue piEventQueue;
|
||||
|
|
|
|||
|
|
@ -2,275 +2,68 @@
|
|||
#include "data.h"
|
||||
|
||||
OSThread viThread;
|
||||
u32 var80090030;
|
||||
u32 var80090034;
|
||||
u32 var80090038;
|
||||
u32 var8009003c;
|
||||
u32 var80090040;
|
||||
u32 var80090044;
|
||||
u32 var80090048;
|
||||
u32 var8009004c;
|
||||
u32 var80090050;
|
||||
u32 var80090054;
|
||||
u32 var80090058;
|
||||
u32 var8009005c;
|
||||
u32 var80090060;
|
||||
u32 var80090064;
|
||||
u32 var80090068;
|
||||
u32 var8009006c;
|
||||
u32 var80090070;
|
||||
u32 var80090074;
|
||||
u32 var80090078;
|
||||
u32 var8009007c;
|
||||
u32 var80090080;
|
||||
u32 var80090084;
|
||||
u32 var80090088;
|
||||
u32 var8009008c;
|
||||
u32 var80090090;
|
||||
u32 var80090094;
|
||||
u32 var80090098;
|
||||
u32 var8009009c;
|
||||
u32 var800900a0;
|
||||
u32 var800900a4;
|
||||
u32 var800900a8;
|
||||
u32 var800900ac;
|
||||
u32 var800900b0;
|
||||
u32 var800900b4;
|
||||
u32 var800900b8;
|
||||
u32 var800900bc;
|
||||
u32 var800900c0;
|
||||
u32 var800900c4;
|
||||
u32 var800900c8;
|
||||
u32 var800900cc;
|
||||
u32 var800900d0;
|
||||
u32 var800900d4;
|
||||
u32 var800900d8;
|
||||
u32 var800900dc;
|
||||
u32 var800900e0;
|
||||
u32 var800900e4;
|
||||
u32 var800900e8;
|
||||
u32 var800900ec;
|
||||
u32 var800900f0;
|
||||
u32 var800900f4;
|
||||
u32 var800900f8;
|
||||
u32 var800900fc;
|
||||
u32 var80090100;
|
||||
u32 var80090104;
|
||||
u32 var80090108;
|
||||
u32 var8009010c;
|
||||
u32 var80090110;
|
||||
u32 var80090114;
|
||||
u32 var80090118;
|
||||
u32 var8009011c;
|
||||
u32 var80090120;
|
||||
u32 var80090124;
|
||||
u32 var80090128;
|
||||
u32 var8009012c;
|
||||
u32 var80090130;
|
||||
u32 var80090134;
|
||||
u32 var80090138;
|
||||
u32 var8009013c;
|
||||
u32 var80090140;
|
||||
u32 var80090144;
|
||||
u32 var80090148;
|
||||
u32 var8009014c;
|
||||
u32 var80090150;
|
||||
u32 var80090154;
|
||||
u32 var80090158;
|
||||
u32 var8009015c;
|
||||
u32 var80090160;
|
||||
u32 var80090164;
|
||||
u32 var80090168;
|
||||
u32 var8009016c;
|
||||
u32 var80090170;
|
||||
u32 var80090174;
|
||||
u32 var80090178;
|
||||
u32 var8009017c;
|
||||
u32 var80090180;
|
||||
u32 var80090184;
|
||||
u32 var80090188;
|
||||
u32 var8009018c;
|
||||
u32 var80090190;
|
||||
u32 var80090194;
|
||||
u32 var80090198;
|
||||
u32 var8009019c;
|
||||
u32 var800901a0;
|
||||
u32 var800901a4;
|
||||
u32 var800901a8;
|
||||
u32 var800901ac;
|
||||
u32 var800901b0;
|
||||
u32 var800901b4;
|
||||
u32 var800901b8;
|
||||
u32 var800901bc;
|
||||
u32 var800901c0;
|
||||
u32 var800901c4;
|
||||
u32 var800901c8;
|
||||
u32 var800901cc;
|
||||
u32 var800901d0;
|
||||
u32 var800901d4;
|
||||
u32 var800901d8;
|
||||
u32 var800901dc;
|
||||
u32 var800901e0;
|
||||
u32 var800901e4;
|
||||
u32 var800901e8;
|
||||
u32 var800901ec;
|
||||
u32 var800901f0;
|
||||
u32 var800901f4;
|
||||
u32 var800901f8;
|
||||
u32 var800901fc;
|
||||
u32 var80090200;
|
||||
u32 var80090204;
|
||||
u32 var80090208;
|
||||
u32 var8009020c;
|
||||
u32 var80090210;
|
||||
u32 var80090214;
|
||||
u32 var80090218;
|
||||
u32 var8009021c;
|
||||
u32 var80090220;
|
||||
u32 var80090224;
|
||||
u32 var80090228;
|
||||
u32 var8009022c;
|
||||
u32 __viEventQueue;
|
||||
u32 var80090234;
|
||||
u32 var80090238;
|
||||
u32 var8009023c;
|
||||
u32 var80090240;
|
||||
u32 var80090244;
|
||||
u32 viEventBuf;
|
||||
u32 var8009024c;
|
||||
u32 var80090250;
|
||||
u32 var80090254;
|
||||
u32 var80090258;
|
||||
char viThreadStack[512];
|
||||
OSMesgQueue viEventQueue;
|
||||
OSMesg viEventBuf[5];
|
||||
u32 var8009025c;
|
||||
u32 viRetraceMsg;
|
||||
u32 var80090264;
|
||||
u32 var80090268;
|
||||
u32 var8009026c;
|
||||
u32 var80090270;
|
||||
u32 var80090274;
|
||||
u32 viCounterMsg;
|
||||
u32 var8009027c;
|
||||
u32 var80090280;
|
||||
u32 var80090284;
|
||||
u32 var80090288;
|
||||
u32 var8009028c;
|
||||
OSIoMesg viRetraceMsg;
|
||||
OSIoMesg viCounterMsg;
|
||||
u32 var80090290;
|
||||
u32 var80090294;
|
||||
u32 var80090298;
|
||||
u32 var8009029c;
|
||||
OSPiHandle CartRomHandle;
|
||||
OSPiHandle LeoDiskHandle;
|
||||
|
||||
u32 __osViDevMgr = 0x00000000;
|
||||
u32 var8005cee4 = 0x00000000;
|
||||
u32 var8005cee8 = 0x00000000;
|
||||
u32 var8005ceec = 0x00000000;
|
||||
u32 var8005cef0 = 0x00000000;
|
||||
u32 var8005cef4 = 0x00000000;
|
||||
u32 var8005cef8 = 0x00000000;
|
||||
u32 var8005cefc = 0x00000000;
|
||||
OSDevMgr __osViDevMgr = {0};
|
||||
u32 var8005cefc = 0;
|
||||
|
||||
GLOBAL_ASM(
|
||||
glabel osCreateViManager
|
||||
/* 3050: 27bdffd0 */ addiu $sp,$sp,-48
|
||||
/* 3054: afb00020 */ sw $s0,0x20($sp)
|
||||
/* 3058: 3c108006 */ lui $s0,%hi(__osViDevMgr)
|
||||
/* 305c: 2610cee0 */ addiu $s0,$s0,%lo(__osViDevMgr)
|
||||
/* 3060: 8e0e0000 */ lw $t6,0x0($s0)
|
||||
/* 3064: afbf0024 */ sw $ra,0x24($sp)
|
||||
/* 3068: afa40030 */ sw $a0,0x30($sp)
|
||||
/* 306c: 55c00054 */ bnezl $t6,.L000031c0
|
||||
/* 3070: 8fbf0024 */ lw $ra,0x24($sp)
|
||||
/* 3074: 0c01246c */ jal __osTimerServicesInit
|
||||
/* 3078: 00000000 */ nop
|
||||
/* 307c: 3c018006 */ lui $at,%hi(var8005cefc)
|
||||
/* 3080: 3c048009 */ lui $a0,%hi(__viEventQueue)
|
||||
/* 3084: 3c058009 */ lui $a1,%hi(viEventBuf)
|
||||
/* 3088: ac20cefc */ sw $zero,%lo(var8005cefc)($at)
|
||||
/* 308c: 24a50248 */ addiu $a1,$a1,%lo(viEventBuf)
|
||||
/* 3090: 24840230 */ addiu $a0,$a0,%lo(__viEventQueue)
|
||||
/* 3094: 0c0120d0 */ jal osCreateMesgQueue
|
||||
/* 3098: 24060005 */ addiu $a2,$zero,0x5
|
||||
/* 309c: 3c068009 */ lui $a2,%hi(viRetraceMsg)
|
||||
/* 30a0: 3c078009 */ lui $a3,%hi(viCounterMsg)
|
||||
/* 30a4: 24e70278 */ addiu $a3,$a3,%lo(viCounterMsg)
|
||||
/* 30a8: 24c60260 */ addiu $a2,$a2,%lo(viRetraceMsg)
|
||||
/* 30ac: 240f000d */ addiu $t7,$zero,0xd
|
||||
/* 30b0: 2418000e */ addiu $t8,$zero,0xe
|
||||
/* 30b4: 3c058009 */ lui $a1,%hi(__viEventQueue)
|
||||
/* 30b8: a4cf0000 */ sh $t7,0x0($a2)
|
||||
/* 30bc: a0c00002 */ sb $zero,0x2($a2)
|
||||
/* 30c0: acc00004 */ sw $zero,0x4($a2)
|
||||
/* 30c4: a4f80000 */ sh $t8,0x0($a3)
|
||||
/* 30c8: a0e00002 */ sb $zero,0x2($a3)
|
||||
/* 30cc: ace00004 */ sw $zero,0x4($a3)
|
||||
/* 30d0: 24a50230 */ addiu $a1,$a1,%lo(__viEventQueue)
|
||||
/* 30d4: 0c012148 */ jal osSetEventMesg
|
||||
/* 30d8: 24040007 */ addiu $a0,$zero,0x7
|
||||
/* 30dc: 3c078009 */ lui $a3,%hi(viCounterMsg)
|
||||
/* 30e0: 3c058009 */ lui $a1,%hi(__viEventQueue)
|
||||
/* 30e4: 24e60278 */ addiu $a2,$a3,%lo(viCounterMsg)
|
||||
/* 30e8: 24a50230 */ addiu $a1,$a1,%lo(__viEventQueue)
|
||||
/* 30ec: 0c012148 */ jal osSetEventMesg
|
||||
/* 30f0: 24040003 */ addiu $a0,$zero,0x3
|
||||
/* 30f4: 2419ffff */ addiu $t9,$zero,-1
|
||||
/* 30f8: afb90028 */ sw $t9,0x28($sp)
|
||||
/* 30fc: 0c012230 */ jal osGetThreadPri
|
||||
/* 3100: 00002025 */ or $a0,$zero,$zero
|
||||
/* 3104: 8fa80030 */ lw $t0,0x30($sp)
|
||||
/* 3108: 00002025 */ or $a0,$zero,$zero
|
||||
/* 310c: 0048082a */ slt $at,$v0,$t0
|
||||
/* 3110: 10200003 */ beqz $at,.L00003120
|
||||
/* 3114: 01002825 */ or $a1,$t0,$zero
|
||||
/* 3118: 0c01210c */ jal osSetThreadPri
|
||||
/* 311c: afa20028 */ sw $v0,0x28($sp)
|
||||
.L00003120:
|
||||
/* 3120: 0c01256c */ jal __osDisableInt
|
||||
/* 3124: 00000000 */ nop
|
||||
/* 3128: 8fab0030 */ lw $t3,0x30($sp)
|
||||
/* 312c: 3c038009 */ lui $v1,%hi(__viEventQueue)
|
||||
/* 3130: 3c048009 */ lui $a0,%hi(viThread)
|
||||
/* 3134: 3c0a8009 */ lui $t2,%hi(__viEventQueue)
|
||||
/* 3138: 2484fe00 */ addiu $a0,$a0,%lo(viThread)
|
||||
/* 313c: 24630230 */ addiu $v1,$v1,%lo(__viEventQueue)
|
||||
/* 3140: 24090001 */ addiu $t1,$zero,0x1
|
||||
/* 3144: 254a0230 */ addiu $t2,$t2,%lo(__viEventQueue)
|
||||
/* 3148: 3c067000 */ lui $a2,%hi(viMgrMain)
|
||||
/* 314c: afa2002c */ sw $v0,0x2c($sp)
|
||||
/* 3150: ae090000 */ sw $t1,0x0($s0)
|
||||
/* 3154: ae040004 */ sw $a0,0x4($s0)
|
||||
/* 3158: ae030008 */ sw $v1,0x8($s0)
|
||||
/* 315c: ae03000c */ sw $v1,0xc($s0)
|
||||
/* 3160: ae000010 */ sw $zero,0x10($s0)
|
||||
/* 3164: ae000014 */ sw $zero,0x14($s0)
|
||||
/* 3168: ae000018 */ sw $zero,0x18($s0)
|
||||
/* 316c: 24c631d0 */ addiu $a2,$a2,%lo(viMgrMain)
|
||||
/* 3170: afaa0010 */ sw $t2,0x10($sp)
|
||||
/* 3174: 00002825 */ or $a1,$zero,$zero
|
||||
/* 3178: 02003825 */ or $a3,$s0,$zero
|
||||
/* 317c: 0c000fb8 */ jal osCreateThread
|
||||
/* 3180: afab0014 */ sw $t3,0x14($sp)
|
||||
/* 3184: 0c012590 */ jal __osViInit
|
||||
/* 3188: 00000000 */ nop
|
||||
/* 318c: 3c048009 */ lui $a0,%hi(viThread)
|
||||
/* 3190: 0c01207c */ jal osStartThread
|
||||
/* 3194: 2484fe00 */ addiu $a0,$a0,%lo(viThread)
|
||||
/* 3198: 0c012588 */ jal __osRestoreInt
|
||||
/* 319c: 8fa4002c */ lw $a0,0x2c($sp)
|
||||
/* 31a0: 8fac0028 */ lw $t4,0x28($sp)
|
||||
/* 31a4: 2401ffff */ addiu $at,$zero,-1
|
||||
/* 31a8: 00002025 */ or $a0,$zero,$zero
|
||||
/* 31ac: 51810004 */ beql $t4,$at,.L000031c0
|
||||
/* 31b0: 8fbf0024 */ lw $ra,0x24($sp)
|
||||
/* 31b4: 0c01210c */ jal osSetThreadPri
|
||||
/* 31b8: 01802825 */ or $a1,$t4,$zero
|
||||
/* 31bc: 8fbf0024 */ lw $ra,0x24($sp)
|
||||
.L000031c0:
|
||||
/* 31c0: 8fb00020 */ lw $s0,0x20($sp)
|
||||
/* 31c4: 27bd0030 */ addiu $sp,$sp,0x30
|
||||
/* 31c8: 03e00008 */ jr $ra
|
||||
/* 31cc: 00000000 */ nop
|
||||
);
|
||||
void viMgrMain(void *args);
|
||||
|
||||
void osCreateViManager(OSPri pri)
|
||||
{
|
||||
u32 savedMask;
|
||||
OSPri oldPri;
|
||||
OSPri myPri;
|
||||
|
||||
if (__osViDevMgr.active == 0) {
|
||||
__osTimerServicesInit();
|
||||
var8005cefc = 0;
|
||||
osCreateMesgQueue(&viEventQueue, viEventBuf, 5);
|
||||
|
||||
viRetraceMsg.hdr.type = OS_MESG_TYPE_VRETRACE;
|
||||
viRetraceMsg.hdr.pri = OS_MESG_PRI_NORMAL;
|
||||
viRetraceMsg.hdr.retQueue = NULL;
|
||||
viCounterMsg.hdr.type = OS_MESG_TYPE_COUNTER;
|
||||
viCounterMsg.hdr.pri = OS_MESG_PRI_NORMAL;
|
||||
viCounterMsg.hdr.retQueue = NULL;
|
||||
|
||||
osSetEventMesg(OS_EVENT_VI, &viEventQueue, &viRetraceMsg);
|
||||
osSetEventMesg(OS_EVENT_COUNTER, &viEventQueue, &viCounterMsg);
|
||||
|
||||
oldPri = -1;
|
||||
myPri = osGetThreadPri(NULL);
|
||||
|
||||
if (myPri < pri) {
|
||||
oldPri = myPri;
|
||||
osSetThreadPri(NULL, pri);
|
||||
}
|
||||
|
||||
savedMask = __osDisableInt();
|
||||
|
||||
__osViDevMgr.active = 1;
|
||||
__osViDevMgr.thread = &viThread;
|
||||
__osViDevMgr.cmdQueue = &viEventQueue;
|
||||
__osViDevMgr.evtQueue = &viEventQueue;
|
||||
__osViDevMgr.acsQueue = NULL;
|
||||
__osViDevMgr.dma = NULL;
|
||||
__osViDevMgr.edma = NULL;
|
||||
|
||||
osCreateThread(&viThread, 0, viMgrMain, &__osViDevMgr, &viThreadStack[512], pri);
|
||||
__osViInit();
|
||||
osStartThread(&viThread);
|
||||
__osRestoreInt(savedMask);
|
||||
|
||||
if (oldPri != -1) {
|
||||
osSetThreadPri(0, oldPri);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
GLOBAL_ASM(
|
||||
glabel viMgrMain
|
||||
|
|
|
|||
Loading…
Reference in New Issue