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-rw-r--r--asm/CARD_arm9.s2
-rw-r--r--asm/CTRDG_arm9.s6
-rw-r--r--asm/DGT_arm9.s12
-rw-r--r--asm/OS_arm9.s421
-rw-r--r--asm/arm7_rom.s44
-rw-r--r--asm/crt0.s1
-rw-r--r--asm/secure.s4
-rw-r--r--asm/unk_0208AC14.s8
-rw-r--r--global.inc39
-rw-r--r--undefined_syms.txt42
10 files changed, 329 insertions, 250 deletions
diff --git a/asm/CARD_arm9.s b/asm/CARD_arm9.s
index 08129ab5..664e85f5 100644
--- a/asm/CARD_arm9.s
+++ b/asm/CARD_arm9.s
@@ -1635,7 +1635,7 @@ _020D7BEC: ; 0x020D7BEC
mov r4, #0x0
_020D7C04:
mov r0, r6
- blx FUN_020005F2
+ blx SVC_WaitByLoop
mov r0, r5
mov r1, r7
mov r2, r4
diff --git a/asm/CTRDG_arm9.s b/asm/CTRDG_arm9.s
index 02592388..301ea233 100644
--- a/asm/CTRDG_arm9.s
+++ b/asm/CTRDG_arm9.s
@@ -333,7 +333,7 @@ _020DB520: ; 0x020DB520
mov r4, #0x0
_020DB53C:
mov r0, r6
- blx FUN_020005F2
+ blx SVC_WaitByLoop
mov r0, r5
mov r1, r7
mov r2, r4
@@ -389,7 +389,7 @@ _020DB5DC: ; 0x020DB5DC
ldr r0, [r6, #0x4]
bl OS_RestoreInterrupts
mov r0, r4
- blx FUN_020005F2
+ blx SVC_WaitByLoop
b _020DB5A8
_020DB600: ; 0x020DB600
add sp, sp, #0x4
@@ -872,7 +872,7 @@ _020DBBDC:
mov r7, #0x1
_020DBC1C:
mov r0, r7
- blx FUN_020005F2
+ blx SVC_WaitByLoop
ldrh r0, [r5, #0x0]
cmp r0, #0x1
bne _020DBC1C
diff --git a/asm/DGT_arm9.s b/asm/DGT_arm9.s
index e5a4dac3..d5ef358d 100644
--- a/asm/DGT_arm9.s
+++ b/asm/DGT_arm9.s
@@ -258,8 +258,8 @@ _020D2A60:
ldmia sp!, {r4-r11,lr}
bx lr
.balign 4
-_020D2B78: .word 0x02106900
-_020D2B7C: .word 0x02106840
+_020D2B78: .word Unk_02106900 ; = 0x02106900
+_020D2B7C: .word Unk_02106840 ; = 0x02106840
arm_func_start DGT_Hash1GetDigest_R
DGT_Hash1GetDigest_R: ; 0x020D2B80
@@ -314,7 +314,7 @@ _020D2C04:
ldmia sp!, {r4-r7,lr}
bx lr
.balign 4
-_020D2C40: .word 0x0210683C
+_020D2C40: .word Unk_0210683C ; = 0x0210683C
arm_func_start DGT_Hash1SetSource
DGT_Hash1SetSource: ; 0x020D2C44
@@ -440,7 +440,7 @@ MATH_CalcHMACSHA1: ; 0x020D2D78
ldmia sp!, {r4-r8,lr}
bx lr
.balign 4
-_020D2E00: .word 0x02106A04
+_020D2E00: .word Unk_02106A04 ; = 0x02106A04
_020D2E04: .word MATH_SHA1Init
_020D2E08: .word MATH_SHA1Update
_020D2E0C: .word MATH_SHA1GetHash
@@ -581,7 +581,7 @@ _020D2ED0:
add sp, sp, #0x10
bx lr
.balign 4
-_020D3008: .word 0x02106A00
+_020D3008: .word Unk_02106A00 ; = 0x02106A00
arm_func_start MATH_SHA1Update
MATH_SHA1Update: ; 0x020D300C
@@ -676,7 +676,7 @@ _020D313C:
ldmia sp!, {r4-r8,lr}
bx lr
.balign 4
-_020D3164: .word 0x02106A00
+_020D3164: .word Unk_02106A00 ; = 0x02106A00
arm_func_start MATH_SHA1Init
MATH_SHA1Init: ; 0x020D3168
diff --git a/asm/OS_arm9.s b/asm/OS_arm9.s
index 5a013ac1..1323e376 100644
--- a/asm/OS_arm9.s
+++ b/asm/OS_arm9.s
@@ -1,32 +1,33 @@
.include "asm/macros.inc"
.include "global.inc"
+ .extern isInitialized
.section .dtcm
.balign 16, 0
.global OS_IRQTable
OS_IRQTable: ; 027E0000 ;10b6a0
- .word OS_IrqDummy ; 020c9da8
- .word OS_IrqDummy ; 020c9da8
- .word OS_IrqDummy ; 020c9da8
- .word OSi_IrqTimer0 ; 020c9cbc
- .word OSi_IrqTimer1 ; 020c9cac
- .word OSi_IrqTimer2 ; 020c9c9c
- .word OSi_IrqTimer3 ; 020c9c8c
- .word OS_IrqDummy ; 020c9da8
- .word OSi_IrqDma0 ; 020c9cfc
- .word OSi_IrqDma1 ; 020c9cec
- .word OSi_IrqDma2 ; 020c9cdc
- .word OSi_IrqDma3 ; 020c9ccc
- .word OS_IrqDummy ; 020c9da8
- .word OS_IrqDummy ; 020c9da8
- .word OS_IrqDummy ; 020c9da8
- .word OS_IrqDummy ; 020c9da8
- .word OS_IrqDummy ; 020c9da8
- .word OS_IrqDummy ; 020c9da8
- .word OS_IrqDummy ; 020c9da8
- .word OS_IrqDummy ; 020c9da8
- .word OS_IrqDummy ; 020c9da8
- .word OS_IrqDummy ; 020c9da8
+ .word OS_IrqDummy
+ .word OS_IrqDummy
+ .word OS_IrqDummy
+ .word OSi_IrqTimer0
+ .word OSi_IrqTimer1
+ .word OSi_IrqTimer2
+ .word OSi_IrqTimer3
+ .word OS_IrqDummy
+ .word OSi_IrqDma0
+ .word OSi_IrqDma1
+ .word OSi_IrqDma2
+ .word OSi_IrqDma3
+ .word OS_IrqDummy
+ .word OS_IrqDummy
+ .word OS_IrqDummy
+ .word OS_IrqDummy
+ .word OS_IrqDummy
+ .word OS_IrqDummy
+ .word OS_IrqDummy
+ .word OS_IrqDummy
+ .word OS_IrqDummy
+ .word OS_IrqDummy
.balign 16, 0
.global OSi_IrqThreadQueue
@@ -142,7 +143,7 @@ OSi_IrqCallback: ; 0x020C9D0C
sub sp, sp, #0x4
mov r1, #0xc
mul r4, r0, r1
- ldr r2, _020C9D94 ; =0x021D341C
+ ldr r2, _020C9D94 ; =OSi_IrqCallbackInfo
ldr r3, _020C9D98 ; =0x02106818
mov r0, r0, lsl #0x1
ldr r1, [r2, r4]
@@ -174,11 +175,11 @@ _020C9D54:
ldmia sp!, {r4-r5,lr}
bx lr
.balign 4
-_020C9D94: .word 0x021D341C
-_020C9D98: .word 0x02106818
-_020C9D9C: .word 0x021D3424
-_020C9DA0: .word 0x027E0000
-_020C9DA4: .word 0x021D3420
+_020C9D94: .word OSi_IrqCallbackInfo
+_020C9D98: .word OSi_IrqCallbackInfoIndex
+_020C9D9C: .word OSi_IrqCallbackInfo + 8
+_020C9DA0: .word SDK_AUTOLOAD_DTCM_START
+_020C9DA4: .word OSi_IrqCallbackInfo + 4
arm_func_start OS_IrqDummy
OS_IrqDummy: ; 0x020C9DA8
@@ -294,16 +295,16 @@ OSi_EnterTimerCallback: ; 0x020C9EC8
ldmia sp!, {r4,lr}
bx lr
.balign 4
-_020C9F08: .word 0x021D344C
-_020C9F0C: .word 0x021D3454
-_020C9F10: .word 0x021D3450
+_020C9F08: .word OSi_IrqCallbackInfo+0x30
+_020C9F0C: .word OSi_IrqCallbackInfo+0x38
+_020C9F10: .word OSi_IrqCallbackInfo+0x34
arm_func_start OSi_EnterDmaCallback
OSi_EnterDmaCallback: ; 0x020C9F14
stmdb sp!, {r4-r6,lr}
mov r3, #0xc
mul r6, r0, r3
- ldr ip, _020C9F54 ; =0x021D341C
+ ldr ip, _020C9F54 ; =OSi_IrqCallbackInfo
add r4, r0, #0x8
mov r5, #0x1
mov r0, r5, lsl r4
@@ -317,9 +318,9 @@ OSi_EnterDmaCallback: ; 0x020C9F14
ldmia sp!, {r4-r6,lr}
bx lr
.balign 4
-_020C9F54: .word 0x021D341C
-_020C9F58: .word 0x021D3424
-_020C9F5C: .word 0x021D3420
+_020C9F54: .word OSi_IrqCallbackInfo
+_020C9F58: .word OSi_IrqCallbackInfo + 8
+_020C9F5C: .word OSi_IrqCallbackInfo + 4
arm_func_start OS_GetIrqFunction
OS_GetIrqFunction: ; 0x020C9F60
@@ -335,7 +336,7 @@ _020C9F68:
sub r1, r3, #0x8
mov r0, #0xc
mul r2, r1, r0
- ldr r0, _020C9FE8 ; =0x021D341C
+ ldr r0, _020C9FE8 ; =OSi_IrqCallbackInfo
ldr r0, [r0, r2]
bx lr
_020C9F98:
@@ -346,7 +347,7 @@ _020C9F98:
add r1, r3, #0x1
mov r0, #0xc
mul r2, r1, r0
- ldr r0, _020C9FE8 ; =0x021D341C
+ ldr r0, _020C9FE8 ; =OSi_IrqCallbackInfo
ldr r0, [r0, r2]
bx lr
_020C9FC0:
@@ -362,14 +363,14 @@ _020C9FC8:
bx lr
.balign 4
_020C9FE4: .word 0x027E0000
-_020C9FE8: .word 0x021D341C
+_020C9FE8: .word OSi_IrqCallbackInfo
arm_func_start OS_SetIrqFunction
OS_SetIrqFunction: ; 0x020C9FEC
stmdb sp!, {r4-r8,lr}
mov r8, #0x0
ldr lr, _020CA074 ; =0x027E0000
- ldr r5, _020CA078 ; =0x021D341C
+ ldr r5, _020CA078 ; =OSi_IrqCallbackInfo
mov r6, r8
mov r12, r8
mov r3, #0x1
@@ -407,7 +408,7 @@ _020CA05C:
bx lr
.balign 4
_020CA074: .word 0x027E0000
-_020CA078: .word 0x021D341C
+_020CA078: .word OSi_IrqCallbackInfo
arm_func_start OS_InitIrqTable
OS_InitIrqTable: ; 0x020CA07C
@@ -687,7 +688,7 @@ FUN_020CA358: ; 0x020CA358
mov r4, #0x400
_020CA380:
mov r0, r4
- blx FUN_020005F2
+ blx SVC_WaitByLoop
mov r0, r8
mov r1, r7
mov r2, r6
@@ -702,7 +703,7 @@ _020CA380:
OS_InitLock: ; 0x020CA3AC
stmdb sp!, {r4-r5,lr}
sub sp, sp, #0x4
- ldr r0, _020CA484 ; =0x021D347C
+ ldr r0, _020CA484 ; =isInitialized
ldr r1, [r0, #0x0]
cmp r1, #0x0
addne sp, sp, #0x4
@@ -722,7 +723,7 @@ OS_InitLock: ; 0x020CA3AC
mov r4, #0x400
_020CA3FC:
mov r0, r4
- blx FUN_020005F2
+ blx SVC_WaitByLoop
ldrh r0, [r5, #0x6]
cmp r0, #0x0
bne _020CA3FC
@@ -757,7 +758,7 @@ _020CA410:
ldmia sp!, {r4-r5,lr}
bx lr
.balign 4
-_020CA484: .word 0x021D347C
+_020CA484: .word isInitialized
_020CA488: .word 0x027FFFF0
_020CA48C: .word 0x027FFFB0
_020CA490: .word 0x027FFFB4
@@ -1517,13 +1518,13 @@ string_put_char:
str r1, [r0, #0x4]
bx lr
- arm_func_start FUN_020CAED0
-FUN_020CAED0: ; 0x020CAED0
- ldr r0, _020CAEDC ; =0x021D3494
+ arm_func_start OS_IsThreadAvailable
+OS_IsThreadAvailable: ; 0x020CAED0
+ ldr r0, _020CAEDC ; =OSi_IsThreadInitialized
ldr r0, [r0, #0x0]
bx lr
.balign 4
-_020CAEDC: .word 0x021D3494
+_020CAEDC: .word OSi_IsThreadInitialized
arm_func_start OS_SetThreadDestructor
OS_SetThreadDestructor:
@@ -1534,7 +1535,7 @@ OS_SetThreadDestructor:
OS_EnableScheduler: ; 0x020CAEE8
stmdb sp!, {r4,lr}
bl OS_DisableInterrupts
- ldr r1, _020CAF1C ; =0x021D3484
+ ldr r1, _020CAF1C ; =OSi_RescheduleCount
mov r4, #0x0
ldr r3, [r1, #0x0]
cmp r3, #0x0
@@ -1546,13 +1547,13 @@ OS_EnableScheduler: ; 0x020CAEE8
ldmia sp!, {r4,lr}
bx lr
.balign 4
-_020CAF1C: .word 0x021D3484
+_020CAF1C: .word OSi_RescheduleCount
arm_func_start OS_DisableScheduler
OS_DisableScheduler: ; 0x020CAF20
stmdb sp!, {r4,lr}
bl OS_DisableInterrupts
- ldr r2, _020CAF54 ; =0x021D3484
+ ldr r2, _020CAF54 ; =OSi_RescheduleCount
mvn r1, #0x0
ldr r3, [r2, #0x0]
cmp r3, r1
@@ -1564,7 +1565,7 @@ OS_DisableScheduler: ; 0x020CAF20
ldmia sp!, {r4,lr}
bx lr
.balign 4
-_020CAF54: .word 0x021D3484
+_020CAF54: .word OSi_RescheduleCount
arm_func_start OSi_IdleThreadProc
OSi_IdleThreadProc: ; 0x020CAF58
@@ -1581,7 +1582,7 @@ OS_SetSwitchThreadCallback: ; 0x020CAF6C
sub sp, sp, #0x4
mov r5, r0
bl OS_DisableInterrupts
- ldr r1, _020CAF9C ; =0x021D3498
+ ldr r1, _020CAF9C ; =OSi_ThreadInfo
ldr r4, [r1, #0xc]
str r5, [r1, #0xc]
bl OS_RestoreInterrupts
@@ -1590,7 +1591,7 @@ OS_SetSwitchThreadCallback: ; 0x020CAF6C
ldmia sp!, {r4-r5,lr}
bx lr
.balign 4
-_020CAF9C: .word 0x021D3498
+_020CAF9C: .word OSi_ThreadInfo
arm_func_start OSi_SleepAlarmCallback
OSi_SleepAlarmCallback: ; 0x020CAFA0
@@ -1611,7 +1612,7 @@ OS_Sleep: ; 0x020CAFC0
mov r4, r0
add r0, sp, #0x8
bl OS_CreateAlarm
- ldr r0, _020CB060 ; =0x021D3490
+ ldr r0, _020CB060 ; =OSi_CurrentThreadPtr
ldr r0, [r0, #0x0]
ldr r0, [r0, #0x0]
str r0, [sp, #0x4]
@@ -1649,7 +1650,7 @@ _020CB04C:
ldmia sp!, {r4-r5,lr}
bx lr
.balign 4
-_020CB060: .word 0x021D3490
+_020CB060: .word OSi_CurrentThreadPtr
_020CB064: .word 0x000082EA
_020CB068: .word OSi_SleepAlarmCallback
@@ -1661,7 +1662,7 @@ OS_GetThreadPriority: ; 0x020CB06C
arm_func_start OS_SetThreadPriority
OS_SetThreadPriority: ; 0x020CB074
stmdb sp!, {r4-r8,lr}
- ldr r2, _020CB120 ; =0x021D3498
+ ldr r2, _020CB120 ; =OSi_ThreadInfo
mov r6, r0
mov r5, r1
ldr r8, [r2, #0x8]
@@ -1680,7 +1681,7 @@ _020CB0A0:
_020CB0B0:
cmp r8, #0x0
beq _020CB0C4
- ldr r0, _020CB124 ; =0x021D34A8
+ ldr r0, _020CB124 ; =OSi_IdleThread
cmp r8, r0
bne _020CB0D8
_020CB0C4:
@@ -1696,7 +1697,7 @@ _020CB0D8:
beq _020CB10C
cmp r7, #0x0
ldreq r1, [r6, #0x68]
- ldreq r0, _020CB120 ; =0x021D3498
+ ldreq r0, _020CB120 ; =OSi_ThreadInfo
streq r1, [r0, #0x8]
ldrne r0, [r6, #0x68]
strne r0, [r7, #0x68]
@@ -1711,19 +1712,19 @@ _020CB10C:
ldmia sp!, {r4-r8,lr}
bx lr
.balign 4
-_020CB120: .word 0x021D3498
-_020CB124: .word 0x021D34A8
+_020CB120: .word OSi_ThreadInfo
+_020CB124: .word OSi_IdleThread
arm_func_start OS_YieldThread
OS_YieldThread: ; 0x020CB128
stmdb sp!, {r4-r8,lr}
- ldr r0, _020CB1E0 ; =0x021D3498
+ ldr r0, _020CB1E0 ; =OSi_ThreadInfo
mov r7, #0x0
mov r6, r7
mov r5, r7
ldr r8, [r0, #0x4]
bl OS_DisableInterrupts
- ldr r1, _020CB1E0 ; =0x021D3498
+ ldr r1, _020CB1E0 ; =OSi_ThreadInfo
mov r4, r0
ldr r2, [r1, #0x8]
mov r0, r7
@@ -1754,7 +1755,7 @@ _020CB198:
_020CB1A8:
cmp r7, #0x0
ldreq r1, [r8, #0x68]
- ldreq r0, _020CB1E0 ; =0x021D3498
+ ldreq r0, _020CB1E0 ; =OSi_ThreadInfo
streq r1, [r0, #0x8]
ldrne r0, [r8, #0x68]
strne r0, [r7, #0x68]
@@ -1767,7 +1768,7 @@ _020CB1A8:
ldmia sp!, {r4-r8,lr}
bx lr
.balign 4
-_020CB1E0: .word 0x021D3498
+_020CB1E0: .word OSi_ThreadInfo
arm_func_start OS_RescheduleThread
OS_RescheduleThread: ; 0x020CB1E4
@@ -1782,7 +1783,7 @@ OS_RescheduleThread: ; 0x020CB1E4
arm_func_start OS_SelectThread
OS_SelectThread: ; 0x020CB204
- ldr r0, _020CB22C ; =0x021D3498
+ ldr r0, _020CB22C ; =OSi_ThreadInfo
ldr r0, [r0, #0x8]
b _020CB214
_020CB210:
@@ -1795,7 +1796,7 @@ _020CB214:
bne _020CB210
bx lr
.balign 4
-_020CB22C: .word 0x021D3498
+_020CB22C: .word OSi_ThreadInfo
arm_func_start OS_WakeupThreadDirect
OS_WakeupThreadDirect: ; 0x020CB230
@@ -1856,7 +1857,7 @@ OS_SleepThread:
stmdb sp!, {r4-r6,lr}
mov r6, r0
bl OS_DisableInterrupts
- ldr r1, _020CB334 ; =0x021D3490
+ ldr r1, _020CB334 ; =OSi_CurrentThreadPtr
mov r5, r0
ldr r0, [r1, #0x0]
cmp r6, #0x0
@@ -1875,7 +1876,7 @@ _020CB318:
ldmia sp!, {r4-r6,lr}
bx lr
.balign 4
-_020CB334: .word 0x021D3490
+_020CB334: .word OSi_CurrentThreadPtr
arm_func_start OS_IsThreadTerminated
OS_IsThreadTerminated: ; 0x020CB338
@@ -1924,7 +1925,7 @@ OS_DestroyThread: ; 0x020CB3B4
sub sp, sp, #0x4
mov r5, r0
bl OS_DisableInterrupts
- ldr r1, _020CB438 ; =0x021D3498
+ ldr r1, _020CB438 ; =OSi_ThreadInfo
mov r4, r0
ldr r0, [r1, #0x4]
cmp r0, r5
@@ -1956,12 +1957,12 @@ _020CB404:
ldmia sp!, {r4-r5,lr}
bx lr
.balign 4
-_020CB438: .word 0x021D3498
+_020CB438: .word OSi_ThreadInfo
arm_func_start OSi_ExitThread_Destroy
OSi_ExitThread_Destroy: ; 0x020CB43C
stmdb sp!, {r4,lr}
- ldr r0, _020CB498 ; =0x021D3490
+ ldr r0, _020CB498 ; =OSi_CurrentThreadPtr
ldr r0, [r0, #0x0]
ldr r4, [r0, #0x0]
bl OS_DisableScheduler
@@ -1985,13 +1986,13 @@ _020CB46C:
ldmia sp!, {r4,lr}
bx lr
.balign 4
-_020CB498: .word 0x021D3490
+_020CB498: .word OSi_CurrentThreadPtr
arm_func_start OSi_ExitThread_Destroy2
OSi_ExitThread_Destroy2: ; 0x020CB49C
stmdb sp!, {lr}
sub sp, sp, #0x4
- ldr r1, _020CB4DC ; =0x021D3490
+ ldr r1, _020CB4DC ; =OSi_CurrentThreadPtr
ldr r1, [r1, #0x0]
ldr r3, [r1, #0x0]
ldr r2, [r3, #0xb4]
@@ -2007,13 +2008,13 @@ _020CB4CC:
ldmia sp!, {lr}
bx lr
.balign 4
-_020CB4DC: .word 0x021D3490
+_020CB4DC: .word OSi_CurrentThreadPtr
arm_func_start OSi_ExitThread_ArgSpecified
OSi_ExitThread_ArgSpecified: ; 0x020CB4E0
stmdb sp!, {r4-r5,lr}
sub sp, sp, #0x4
- ldr r2, _020CB548 ; =0x021D3480
+ ldr r2, _020CB548 ; =OSi_StackForDestructor
mov r5, r0
ldr r2, [r2, #0x0]
mov r4, r1
@@ -2039,7 +2040,7 @@ _020CB534:
ldmia sp!, {r4-r5,lr}
bx lr
.balign 4
-_020CB548: .word 0x021D3480
+_020CB548: .word OSi_StackForDestructor
_020CB54C: .word OSi_ExitThread_Destroy2
arm_func_start OS_ExitThread
@@ -2047,7 +2048,7 @@ OS_ExitThread: ; 0x020CB550
stmdb sp!, {lr}
sub sp, sp, #0x4
bl OS_DisableInterrupts
- ldr r0, _020CB578 ; =0x021D3498
+ ldr r0, _020CB578 ; =OSi_ThreadInfo
mov r1, #0x0
ldr r0, [r0, #0x4]
bl OSi_ExitThread_ArgSpecified
@@ -2055,7 +2056,7 @@ OS_ExitThread: ; 0x020CB550
ldmia sp!, {lr}
bx lr
.balign 4
-_020CB578: .word 0x021D3498
+_020CB578: .word OSi_ThreadInfo
arm_func_start OS_CreateThread
OS_CreateThread: ; 0x020CB57C
@@ -2131,7 +2132,7 @@ _020CB680: .word OS_ExitThread
OS_InitThread: ; 0x020CB684
stmdb sp!, {r4-r6,lr}
sub sp, sp, #0x8
- ldr r3, _020CB7A4 ; =0x021D3494
+ ldr r3, _020CB7A4 ; =OSi_IsThreadInitialized
ldr r0, [r3, #0x0]
cmp r0, #0x0
addne sp, sp, #0x8
@@ -2140,7 +2141,7 @@ OS_InitThread: ; 0x020CB684
ldr ip, _020CB7A8 ; =0x00000000
ldr r1, _020CB7AC ; =0x021D3568
mov lr, #0x0
- ldr r0, _020CB7B0 ; =0x021D3498
+ ldr r0, _020CB7B0 ; =OSi_ThreadInfo
mov r6, #0x1
mov r4, #0x10
str r1, [r0, #0x8]
@@ -2160,7 +2161,7 @@ OS_InitThread: ; 0x020CB684
subgt r4, r0, r12
ldr r1, _020CB7B8 ; =0x027E0000
ldr r5, _020CB7C0 ; =0x021D349C
- ldr r2, _020CB7C4 ; =0x021D3490
+ ldr r2, _020CB7C4 ; =OSi_CurrentThreadPtr
ldr r0, _020CB7BC ; =0x00000400
str r5, [r2, #0x0]
ldr r2, _020CB7AC ; =0x021D3568
@@ -2175,7 +2176,7 @@ OS_InitThread: ; 0x020CB684
str r1, [r3, #-0x4]
ldr r3, [r2, #0x90]
ldr ip, _020CB7CC ; =0x7BF9DD5B
- ldr r1, _020CB7B0 ; =0x021D3498
+ ldr r1, _020CB7B0 ; =OSi_ThreadInfo
str r12, [r3, #0x0]
ldr r3, _020CB7D0 ; =0x027FFFA0
str r0, [r2, #0xa0]
@@ -2187,13 +2188,13 @@ OS_InitThread: ; 0x020CB684
mov r2, #0xc8
str r2, [sp, #0x0]
mov r12, #0x1f
- ldr r0, _020CB7D4 ; =0x021D34A8
+ ldr r0, _020CB7D4 ; =OSi_IdleThread
ldr r1, _020CB7D8 ; =OSi_IdleThreadProc
- ldr r3, _020CB7DC ; =0x021D36F0
+ ldr r3, _020CB7DC ; =OSi_Initialized
mov r2, #0x0
str r12, [sp, #0x4]
bl OS_CreateThread
- ldr r0, _020CB7D4 ; =0x021D34A8
+ ldr r0, _020CB7D4 ; =OSi_IdleThread
mov r2, #0x20
mov r1, #0x1
str r2, [r0, #0x70]
@@ -2202,31 +2203,31 @@ OS_InitThread: ; 0x020CB684
ldmia sp!, {r4-r6,lr}
bx lr
.balign 4
-_020CB7A4: .word 0x021D3494
-_020CB7A8: .word 0x00000000
-_020CB7AC: .word 0x021D3568
-_020CB7B0: .word 0x021D3498
-_020CB7B4: .word 0x027E0080
-_020CB7B8: .word 0x027E0000
-_020CB7BC: .word 0x00000400
-_020CB7C0: .word 0x021D349C
-_020CB7C4: .word 0x021D3490
+_020CB7A4: .word OSi_IsThreadInitialized
+_020CB7A8: .word SDK_SYS_STACKSIZE
+_020CB7AC: .word OSi_LauncherThread
+_020CB7B0: .word OSi_ThreadInfo
+_020CB7B4: .word SDK_SECTION_ARENA_DTCM_START
+_020CB7B8: .word SDK_AUTOLOAD_DTCM_START
+_020CB7BC: .word SDK_IRQ_STACKSIZE
+_020CB7C0: .word OSi_ThreadInfo+4
+_020CB7C4: .word OSi_CurrentThreadPtr
_020CB7C8: .word 0xFDDB597D
_020CB7CC: .word 0x7BF9DD5B
_020CB7D0: .word 0x027FFFA0
-_020CB7D4: .word 0x021D34A8
+_020CB7D4: .word OSi_IdleThread
_020CB7D8: .word OSi_IdleThreadProc
-_020CB7DC: .word 0x021D36F0
+_020CB7DC: .word OSi_IdleThreadStack+0xc8
arm_func_start OSi_RescheduleThread
OSi_RescheduleThread: ; 0x020CB7E0
stmdb sp!, {r4-r6,lr}
- ldr r0, _020CB8BC ; =0x021D3484
+ ldr r0, _020CB8BC ; =OSi_RescheduleCount
ldr r0, [r0, #0x0]
cmp r0, #0x0
ldmneia sp!, {r4-r6,lr}
bxne lr
- ldr r4, _020CB8C0 ; =0x021D3498
+ ldr r4, _020CB8C0 ; =OSi_ThreadInfo
ldrh r0, [r4, #0x2]
cmp r0, #0x0
bne _020CB814
@@ -2239,7 +2240,7 @@ _020CB814:
ldmia sp!, {r4-r6,lr}
bx lr
_020CB824:
- ldr r0, _020CB8C4 ; =0x021D3490
+ ldr r0, _020CB8C4 ; =OSi_CurrentThreadPtr
ldr r0, [r0, #0x0]
ldr r6, [r0, #0x0]
bl OS_SelectThread
@@ -2275,21 +2276,21 @@ _020CB88C:
mov r1, r5
blx r2
_020CB8A4:
- ldr r1, _020CB8C0 ; =0x021D3498
+ ldr r1, _020CB8C0 ; =OSi_ThreadInfo
mov r0, r5
str r5, [r1, #0x4]
bl OS_LoadContext
ldmia sp!, {r4-r6,lr}
bx lr
.balign 4
-_020CB8BC: .word 0x021D3484
-_020CB8C0: .word 0x021D3498
-_020CB8C4: .word 0x021D3490
-_020CB8C8: .word 0x021D348C
+_020CB8BC: .word OSi_RescheduleCount
+_020CB8C0: .word OSi_ThreadInfo
+_020CB8C4: .word OSi_CurrentThreadPtr
+_020CB8C8: .word OSi_SystemCallbackInSwitchThread
arm_func_start OSi_RemoveThreadFromList
OSi_RemoveThreadFromList: ; 0x020CB8CC
- ldr r1, _020CB910 ; =0x021D3498
+ ldr r1, _020CB910 ; =OSi_ThreadInfo
mov r2, #0x0
ldr r1, [r1, #0x8]
b _020CB8E4
@@ -2304,19 +2305,19 @@ _020CB8E4:
_020CB8F4:
cmp r2, #0x0
ldreq r1, [r0, #0x68]
- ldreq r0, _020CB910 ; =0x021D3498
+ ldreq r0, _020CB910 ; =OSi_ThreadInfo
streq r1, [r0, #0x8]
ldrne r0, [r0, #0x68]
strne r0, [r2, #0x68]
bx lr
.balign 4
-_020CB910: .word 0x021D3498
+_020CB910: .word OSi_ThreadInfo
arm_func_start OSi_InsertThreadToList
OSi_InsertThreadToList: ; 0x020CB914
stmdb sp!, {lr}
sub sp, sp, #0x4
- ldr r1, _020CB978 ; =0x021D3498
+ ldr r1, _020CB978 ; =OSi_ThreadInfo
mov r12, #0x0
ldr r3, [r1, #0x8]
mov lr, r3
@@ -2333,7 +2334,7 @@ _020CB938:
blo _020CB930
_020CB950:
cmp r12, #0x0
- ldreq r1, _020CB978 ; =0x021D3498
+ ldreq r1, _020CB978 ; =OSi_ThreadInfo
streq r3, [r0, #0x68]
streq r0, [r1, #0x8]
ldrne r1, [r12, #0x68]
@@ -2343,7 +2344,7 @@ _020CB950:
ldmia sp!, {lr}
bx lr
.balign 4
-_020CB978: .word 0x021D3498
+_020CB978: .word OSi_ThreadInfo
arm_func_start OSi_RemoveMutexLinkFromQueue
OSi_RemoveMutexLinkFromQueue: ; 0x020CB97C
@@ -2444,13 +2445,13 @@ _020CBA8C:
arm_func_start OSi_GetUnusedThreadId
OSi_GetUnusedThreadId: ; 0x020CBAAC
- ldr r1, _020CBAC0 ; =0x021D3488
+ ldr r1, _020CBAC0 ; =OSi_ThreadIdCount
ldr r0, [r1, #0x0]
add r0, r0, #0x1
str r0, [r1, #0x0]
bx lr
.balign 4
-_020CBAC0: .word 0x021D3488
+_020CBAC0: .word OSi_ThreadIdCount
arm_func_start OS_InitContext
OS_InitContext: ; 0x020CBAC4
@@ -2775,7 +2776,7 @@ OS_TryLockMutex: ; 0x020CBEE4
mov r5, r0
bl OS_DisableInterrupts
ldr r2, [r5, #0x8]
- ldr r1, _020CBF54 ; =0x021D3498
+ ldr r1, _020CBF54 ; =OSi_ThreadInfo
mov r4, r0
cmp r2, #0x0
ldr r0, [r1, #0x4]
@@ -2802,7 +2803,7 @@ _020CBF40:
ldmia sp!, {r4-r6,lr}
bx lr
.balign 4
-_020CBF54: .word 0x021D3498
+_020CBF54: .word OSi_ThreadInfo
arm_func_start OSi_UnlockAllMutex
OSi_UnlockAllMutex: ; 0x020CBF58
@@ -2832,7 +2833,7 @@ OS_UnlockMutex: ; 0x020CBFA0
sub sp, sp, #0x4
mov r5, r0
bl OS_DisableInterrupts
- ldr r1, _020CC00C ; =0x021D3498
+ ldr r1, _020CC00C ; =OSi_ThreadInfo
mov r4, r0
ldr r0, [r1, #0x4]
ldr r1, [r5, #0x8]
@@ -2857,7 +2858,7 @@ _020CBFF8:
ldmia sp!, {r4-r5,lr}
bx lr
.balign 4
-_020CC00C: .word 0x021D3498
+_020CC00C: .word OSi_ThreadInfo
arm_func_start OS_LockMutex
OS_LockMutex: ; 0x020CC010
@@ -2865,7 +2866,7 @@ OS_LockMutex: ; 0x020CC010
sub sp, sp, #0x4
mov r5, r0
bl OS_DisableInterrupts
- ldr r1, _020CC098 ; =0x021D3498
+ ldr r1, _020CC098 ; =OSi_ThreadInfo
mov r4, r0
ldr r7, [r1, #0x4]
mov r6, #0x0
@@ -2899,7 +2900,7 @@ _020CC084:
ldmia sp!, {r4-r7,lr}
bx lr
.balign 4
-_020CC098: .word 0x021D3498
+_020CC098: .word OSi_ThreadInfo
arm_func_start OS_InitMutex
OS_InitMutex: ; 0x020CC09C
@@ -3137,7 +3138,7 @@ _020CC34C:
ldmfd sp!, {lr}
bx lr
_020CC35C:
- ldr r0, _020CC3F0 ; =0x021D36F4
+ ldr r0, _020CC3F0 ; =OSi_MainExArenaEnabled
ldr r0, [r0]
cmp r0, #0x0
beq _020CC37C
@@ -3209,7 +3210,7 @@ _020CC438:
ldmfd sp!, {lr}
bx lr
_020CC448:
- ldr r0, _020CC51C ; =0x021D36F4
+ ldr r0, _020CC51C ; =OSi_MainExArenaEnabled
ldr r0, [r0]
cmp r0, #0x0
beq _020CC468
@@ -3270,7 +3271,7 @@ _020CC508:
ldmia sp!, {lr}
bx lr
_020CC518: .word 0x023E0000
-_020CC51C: .word 0x021D36F4
+_020CC51C: .word OSi_MainExArenaEnabled
_020CC520: .word 0x027E0000
_020CC524: .word 0x00000000
_020CC528: .word 0x00000400
@@ -3308,7 +3309,7 @@ OS_InitArenaEx: ; 0x020CC560
mov r1, r0
mov r0, #0x2
bl OS_SetArenaLo
- ldr r0, _020CC5D4 ; =0x021D36F4
+ ldr r0, _020CC5D4 ; =OSi_MainExArenaEnabled
ldr r0, [r0, #0x0]
cmp r0, #0x0
beq _020CC5B8
@@ -3327,7 +3328,7 @@ _020CC5B8:
ldmia sp!, {lr}
bx lr
.balign 4
-_020CC5D4: .word 0x021D36F4
+_020CC5D4: .word OSi_MainExArenaEnabled
_020CC5D8: .word 0x0200002B
_020CC5DC: .word 0x023E0021
@@ -3335,7 +3336,7 @@ _020CC5DC: .word 0x023E0021
OS_InitArena: ; 0x020CC5E0
stmdb sp!, {lr}
sub sp, sp, #0x4
- ldr r1, _020CC6F4 ; =0x021D36F0
+ ldr r1, _020CC6F4 ; =OSi_Initialized
ldr r0, [r1, #0x0]
cmp r0, #0x0
addne sp, sp, #0x4
@@ -3403,7 +3404,7 @@ _020CC61C:
add sp, sp, #0x4
ldmfd sp!, {lr}
bx lr
-_020CC6F4: .word 0x021D36F0
+_020CC6F4: .word OSi_Initialized
arm_func_start OS_FreeToHeap
OS_FreeToHeap: ; 0x020CC6F8
@@ -3413,7 +3414,7 @@ OS_FreeToHeap: ; 0x020CC6F8
mov r5, r1
mov r4, r2
bl OS_DisableInterrupts
- ldr r1, _020CC768 ; =0x021D36F8
+ ldr r1, _020CC768 ; =OSi_HeapInfo
mov r6, r0
ldr r0, [r1, r7, lsl #0x2]
cmp r5, #0x0
@@ -3436,7 +3437,7 @@ OS_FreeToHeap: ; 0x020CC6F8
ldmia sp!, {r4-r7,lr}
bx lr
.balign 4
-_020CC768: .word 0x021D36F8
+_020CC768: .word OSi_HeapInfo
arm_func_start OS_AllocFromHeap
OS_AllocFromHeap: ; 0x020CC76C
@@ -3446,7 +3447,7 @@ OS_AllocFromHeap: ; 0x020CC76C
mov r5, r1
mov r7, r2
bl OS_DisableInterrupts
- ldr r1, _020CC894 ; =0x021D36F8
+ ldr r1, _020CC894 ; =OSi_HeapInfo
mov r4, r0
ldr r1, [r1, r6, lsl #0x2]
cmp r1, #0x0
@@ -3521,7 +3522,7 @@ _020CC86C:
ldmia sp!, {r4-r7,lr}
bx lr
.balign 4
-_020CC894: .word 0x021D36F8
+_020CC894: .word OSi_HeapInfo
arm_func_start DLInsert
DLInsert: ; 0x020CC898
@@ -3646,7 +3647,7 @@ OS_SetProtectionRegion2: ; 0x020CC9F4
arm_func_start OSi_ExceptionHandler
OSi_ExceptionHandler: ; 0x020CC9FC
- ldr ip, _020CCA68 ; =0x021D3724
+ ldr ip, _020CCA68 ; =OSi_DebuggerHandler
ldr r12, [r12, #0x0]
cmp r12, #0x0
movne lr, pc
@@ -3666,7 +3667,7 @@ _020CCA38:
bne _020CCA44
bl OSi_GetAndDisplayContext
_020CCA44:
- ldr ip, _020CCA68 ; =0x021D3724
+ ldr ip, _020CCA68 ; =OSi_DebuggerHandler
ldr r12, [r12, #0x0]
cmp r12, #0x0
_020CCA50:
@@ -3678,7 +3679,7 @@ _020CCA5C:
ldmia sp!, {r0-r3,ip,lr}
mov sp, ip
bx lr
-_020CCA68: .word 0x021D3724
+_020CCA68: .word OSi_DebuggerHandler
_020CCA6C: .word 0x02000000
arm_func_start OSi_GetAndDisplayContext
@@ -3691,7 +3692,7 @@ OSi_GetAndDisplayContext: ; 0x020CCA70
arm_func_start OSi_SetExContext
OSi_SetExContext: ; 0x020CCA84
- ldr r1, _020CCB10 ; =0x021D3728
+ ldr r1, _020CCB10 ; =OSi_ExContext
mrs r2, cpsr
str r2, [r1, #0x74]
str r0, [r1, #0x6c]
@@ -3727,13 +3728,13 @@ OSi_SetExContext: ; 0x020CCA84
msr cpsr_fsxc, r0
bx lr
.balign 4
-_020CCB10: .word 0x021D3728
+_020CCB10: .word OSi_ExContext
arm_func_start OSi_DisplayExContext
OSi_DisplayExContext: ; 0x020CCB14
stmdb sp!, {lr}
sub sp, sp, #0x4
- ldr r0, _020CCB70 ; =0x021D371C
+ ldr r0, _020CCB70 ; =OSi_UserExceptionHandler
ldr r0, [r0, #0x0]
cmp r0, #0x0
addeq sp, sp, #0x4
@@ -3744,21 +3745,21 @@ OSi_DisplayExContext: ; 0x020CCB14
msr cpsr_fsxc, r1
mov sp, r0
bl OS_EnableProtectionUnit
- ldr r1, _020CCB78 ; =0x021D3720
- ldr r0, _020CCB70 ; =0x021D371C
+ ldr r1, _020CCB78 ; =OSi_UserExceptionHandlerArg
+ ldr r0, _020CCB70 ; =OSi_UserExceptionHandler
ldr r1, [r1, #0x0]
ldr r2, [r0, #0x0]
- ldr r0, _020CCB7C ; =0x021D3728
+ ldr r0, _020CCB7C ; =OSi_ExContext
blx r2
bl OS_DisableProtectionUnit
add sp, sp, #0x4
ldmia sp!, {lr}
bx lr
.balign 4
-_020CCB70: .word 0x021D371C
+_020CCB70: .word OSi_UserExceptionHandler
_020CCB74: .word 0x0000009F
-_020CCB78: .word 0x021D3720
-_020CCB7C: .word 0x021D3728
+_020CCB78: .word OSi_UserExceptionHandlerArg
+_020CCB7C: .word OSi_ExContext
arm_func_start OS_InitException
OS_InitException: ; 0x020CCB80
@@ -3767,15 +3768,15 @@ OS_InitException: ; 0x020CCB80
cmp r1, #0x2600000
blo _020CCBA0
cmp r1, #0x2800000
- ldrlo r0, _020CCBE0 ; =0x021D3724
+ ldrlo r0, _020CCBE0 ; =OSi_DebuggerHandler
strcc r1, [r0, #0x0]
blo _020CCBAC
_020CCBA0:
- ldr r0, _020CCBE0 ; =0x021D3724
+ ldr r0, _020CCBE0 ; =OSi_DebuggerHandler
mov r1, #0x0
str r1, [r0, #0x0]
_020CCBAC:
- ldr r0, _020CCBE0 ; =0x021D3724
+ ldr r0, _020CCBE0 ; =OSi_DebuggerHandler
ldr r0, [r0, #0x0]
cmp r0, #0x0
ldreq r2, _020CCBE4 ; =OSi_ExceptionHandler
@@ -3783,27 +3784,27 @@ _020CCBAC:
ldreq r0, _020CCBE8 ; =0x027E3000
streq r2, [r1, #0x0]
streq r2, [r0, #0xfdc]
- ldr r0, _020CCBEC ; =0x021D371C
+ ldr r0, _020CCBEC ; =OSi_UserExceptionHandler
mov r1, #0x0
str r1, [r0, #0x0]
bx lr
.balign 4
_020CCBDC: .word 0x027FFD9C
-_020CCBE0: .word 0x021D3724
+_020CCBE0: .word OSi_DebuggerHandler
_020CCBE4: .word OSi_ExceptionHandler
_020CCBE8: .word 0x027E3000
-_020CCBEC: .word 0x021D371C
+_020CCBEC: .word OSi_UserExceptionHandler
arm_func_start OSi_SetTimerReserved
OSi_SetTimerReserved: ; 0x020CCBF0
- ldr r1, _020CCC08 ; =0x021D37A8
+ ldr r1, _020CCC08 ; =OSi_TimerReserved
mov r2, #0x1
ldrh r3, [r1, #0x0]
orr r0, r3, r2, lsl r0
strh r0, [r1, #0x0]
bx lr
.balign 4
-_020CCC08: .word 0x021D37A8
+_020CCC08: .word OSi_TimerReserved
arm_func_start OS_GetTickLo
OS_GetTickLo: ; 0x020CCC0C
@@ -3819,7 +3820,7 @@ OS_GetTick: ; 0x020CCC1C
sub sp, sp, #0xc
bl OS_DisableInterrupts
ldr r1, _020CCCBC ; =0x04000100
- ldr r3, _020CCCC0 ; =0x021D37B4
+ ldr r3, _020CCCC0 ; =OSi_TickCounter
ldrh r12, [r1, #0x0]
ldr r2, _020CCCC4 ; =0x0000FFFF
mvn r1, #0x0
@@ -3858,7 +3859,7 @@ _020CCC90:
bx lr
.balign 4
_020CCCBC: .word 0x04000100
-_020CCCC0: .word 0x021D37B4
+_020CCCC0: .word OSi_TickCounter
_020CCCC4: .word 0x0000FFFF
_020CCCC8: .word 0x04000214
@@ -3866,8 +3867,8 @@ _020CCCC8: .word 0x04000214
OSi_CountUpTick: ; 0x020CCCCC
stmdb sp!, {lr}
sub sp, sp, #0x4
- ldr r2, _020CCD40 ; =0x021D37B4
- ldr r1, _020CCD44 ; =0x021D37B0
+ ldr r2, _020CCD40 ; =OSi_TickCounter
+ ldr r1, _020CCD44 ; =OSi_NeedResetTimer
ldr r12, [r2, #0x0]
mov r0, #0x1
ldr r3, [r2, #0x4]
@@ -3895,25 +3896,25 @@ _020CCD24:
ldmia sp!, {lr}
bx lr
.balign 4
-_020CCD40: .word 0x021D37B4
-_020CCD44: .word 0x021D37B0
+_020CCD40: .word OSi_TickCounter
+_020CCD44: .word OSi_NeedResetTimer
_020CCD48: .word 0x04000102
_020CCD4C: .word 0x04000100
_020CCD50: .word OSi_CountUpTick
arm_func_start OS_IsTickAvailable
OS_IsTickAvailable: ; 0x020CCD54
- ldr r0, _020CCD60 ; =0x021D37AC
+ ldr r0, _020CCD60 ; =OSi_UseTick
ldrh r0, [r0, #0x0]
bx lr
.balign 4
-_020CCD60: .word 0x021D37AC
+_020CCD60: .word OSi_UseTick
arm_func_start OS_InitTick
OS_InitTick: ; 0x020CCD64
stmdb sp!, {lr}
sub sp, sp, #0x4
- ldr r1, _020CCDE8 ; =0x021D37AC
+ ldr r1, _020CCDE8 ; =OSi_UseTick
ldrh r0, [r1, #0x0]
cmp r0, #0x0
addne sp, sp, #0x4
@@ -3923,7 +3924,7 @@ OS_InitTick: ; 0x020CCD64
mov r0, #0x0
strh r2, [r1, #0x0]
bl OSi_SetTimerReserved
- ldr r0, _020CCDEC ; =0x021D37B4
+ ldr r0, _020CCDEC ; =OSi_TickCounter
mov r2, #0x0
str r2, [r0, #0x0]
ldr r3, _020CCDF0 ; =0x04000102
@@ -3938,19 +3939,19 @@ OS_InitTick: ; 0x020CCD64
bl OS_SetIrqFunction
mov r0, #0x8
bl OS_EnableIrqMask
- ldr r0, _020CCDFC ; =0x021D37B0
+ ldr r0, _020CCDFC ; =OSi_NeedResetTimer
mov r1, #0x0
str r1, [r0, #0x0]
add sp, sp, #0x4
ldmia sp!, {lr}
bx lr
.balign 4
-_020CCDE8: .word 0x021D37AC
-_020CCDEC: .word 0x021D37B4
+_020CCDE8: .word OSi_UseTick
+_020CCDEC: .word OSi_TickCounter
_020CCDF0: .word 0x04000102
_020CCDF4: .word 0x04000100
_020CCDF8: .word OSi_CountUpTick
-_020CCDFC: .word 0x021D37B0
+_020CCDFC: .word OSi_NeedResetTimer
arm_func_start OSi_AlarmHandler
OSi_AlarmHandler: ; 0x020CCE00
@@ -3974,7 +3975,7 @@ OSi_ArrangeTimer: ; 0x020CCE10
orr r1, r1, #0x10
str r1, [r0, #0xff8]
bl OS_GetTick
- ldr r2, _020CCF24 ; =0x021D37C0
+ ldr r2, _020CCF24 ; =OSi_AlarmQueue
ldr r4, [r2, #0x0]
cmp r4, #0x0
addeq sp, sp, #0x4
@@ -4021,7 +4022,7 @@ _020CCECC:
str r5, [r4, #0x0]
bl OSi_InsertAlarm
_020CCEF4:
- ldr r0, _020CCF24 ; =0x021D37C0
+ ldr r0, _020CCF24 ; =OSi_AlarmQueue
ldr r0, [r0, #0x0]
cmp r0, #0x0
addeq sp, sp, #0x4
@@ -4034,7 +4035,7 @@ _020CCEF4:
.balign 4
_020CCF1C: .word 0x04000106
_020CCF20: .word 0x027E0000
-_020CCF24: .word 0x021D37C0
+_020CCF24: .word OSi_AlarmQueue
arm_func_start OS_CancelAlarm
OS_CancelAlarm: ; 0x020CCF28
@@ -4054,7 +4055,7 @@ _020CCF58:
ldr r0, [r5, #0x18]
cmp r0, #0x0
ldreq r2, [r5, #0x14]
- ldreq r1, _020CCFBC ; =0x021D37C0
+ ldreq r1, _020CCFBC ; =OSi_AlarmQueue
streq r2, [r1, #0x4]
ldrne r1, [r5, #0x14]
strne r1, [r0, #0x14]
@@ -4062,7 +4063,7 @@ _020CCF58:
cmp r1, #0x0
strne r0, [r1, #0x18]
bne _020CCF98
- ldr r1, _020CCFBC ; =0x021D37C0
+ ldr r1, _020CCFBC ; =OSi_AlarmQueue
cmp r0, #0x0
str r0, [r1, #0x0]
beq _020CCF98
@@ -4078,7 +4079,7 @@ _020CCF98:
ldmia sp!, {r4-r5,lr}
bx lr
.balign 4
-_020CCFBC: .word 0x021D37C0
+_020CCFBC: .word OSi_AlarmQueue
arm_func_start OS_SetAlarm
OS_SetAlarm: ; 0x020CCFC0
@@ -4150,7 +4151,7 @@ OSi_InsertAlarm: ; 0x020CD038
adc r6, r6, r1
_020CD0B4:
str r7, [r8, #0xc]
- ldr r0, _020CD174 ; =0x021D37C0
+ ldr r0, _020CD174 ; =OSi_AlarmQueue
str r6, [r8, #0x10]
ldr r4, [r0, #0x0]
cmp r4, #0x0
@@ -4173,7 +4174,7 @@ _020CD0D0:
strne r8, [r0, #0x18]
ldmneia sp!, {r4-r8,lr}
bxne lr
- ldr r1, _020CD174 ; =0x021D37C0
+ ldr r1, _020CD174 ; =OSi_AlarmQueue
mov r0, r8
str r8, [r1, #0x0]
bl OSi_SetTimer
@@ -4184,7 +4185,7 @@ _020CD128:
cmp r4, #0x0
bne _020CD0D0
_020CD134:
- ldr r1, _020CD174 ; =0x021D37C0
+ ldr r1, _020CD174 ; =OSi_AlarmQueue
mov r0, #0x0
str r0, [r8, #0x18]
ldr r0, [r1, #0x4]
@@ -4201,7 +4202,7 @@ _020CD134:
ldmia sp!, {r4-r8,lr}
bx lr
.balign 4
-_020CD174: .word 0x021D37C0
+_020CD174: .word OSi_AlarmQueue
arm_func_start OS_CreateAlarm
OS_CreateAlarm: ; 0x020CD178
@@ -4212,17 +4213,17 @@ OS_CreateAlarm: ; 0x020CD178
arm_func_start OS_IsAlarmAvailable
OS_IsAlarmAvailable: ; 0x020CD188
- ldr r0, _020CD194 ; =0x021D37BC
+ ldr r0, _020CD194 ; =OSi_UseAlarm
ldrh r0, [r0, #0x0]
bx lr
.balign 4
-_020CD194: .word 0x021D37BC
+_020CD194: .word OSi_UseAlarm
arm_func_start OS_InitAlarm
OS_InitAlarm: ; 0x020CD198
stmdb sp!, {lr}
sub sp, sp, #0x4
- ldr r1, _020CD1E8 ; =0x021D37BC
+ ldr r1, _020CD1E8 ; =OSi_UseAlarm
ldrh r0, [r1, #0x0]
cmp r0, #0x0
addne sp, sp, #0x4
@@ -4231,7 +4232,7 @@ OS_InitAlarm: ; 0x020CD198
mov r0, #0x1
strh r0, [r1, #0x0]
bl OSi_SetTimerReserved
- ldr r1, _020CD1EC ; =0x021D37C0
+ ldr r1, _020CD1EC ; =OSi_AlarmQueue
mov r2, #0x0
mov r0, #0x10
str r2, [r1, #0x0]
@@ -4241,8 +4242,8 @@ OS_InitAlarm: ; 0x020CD198
ldmia sp!, {lr}
bx lr
.balign 4
-_020CD1E8: .word 0x021D37BC
-_020CD1EC: .word 0x021D37C0
+_020CD1E8: .word OSi_UseAlarm
+_020CD1EC: .word OSi_AlarmQueue
arm_func_start OSi_SetTimer
OSi_SetTimer: ; 0x020CD1F0
@@ -4292,13 +4293,13 @@ _020CD288: .word 0x04000104
OS_InitVAlarm: ; 0x020CD28C
stmdb sp!, {lr}
sub sp, sp, #0x4
- ldr r2, _020CD2EC ; =0x021D37C8
+ ldr r2, _020CD2EC ; =OSi_UseVAlarm
ldrh r0, [r2, #0x0]
cmp r0, #0x0
addne sp, sp, #0x4
ldmneia sp!, {lr}
bxne lr
- ldr r1, _020CD2F0 ; =0x021D37D4
+ ldr r1, _020CD2F0 ; =OSi_VAlarmQueue
mov r3, #0x0
mov r12, #0x1
mov r0, #0x4
@@ -4306,19 +4307,19 @@ OS_InitVAlarm: ; 0x020CD28C
str r3, [r1, #0x0]
str r3, [r1, #0x4]
bl OS_DisableIrqMask
- ldr r1, _020CD2F4 ; =0x021D37D0
+ ldr r1, _020CD2F4 ; =OSi_VFrameCount
mov r2, #0x0
- ldr r0, _020CD2F8 ; =0x021D37CC
+ ldr r0, _020CD2F8 ; =OSi_PreviousVCount
str r2, [r1, #0x0]
str r2, [r0, #0x0]
add sp, sp, #0x4
ldmia sp!, {lr}
bx lr
.balign 4
-_020CD2EC: .word 0x021D37C8
-_020CD2F0: .word 0x021D37D4
-_020CD2F4: .word 0x021D37D0
-_020CD2F8: .word 0x021D37CC
+_020CD2EC: .word OSi_UseVAlarm
+_020CD2F0: .word OSi_VAlarmQueue
+_020CD2F4: .word OSi_VFrameCount
+_020CD2F8: .word OSi_PreviousVCount
arm_func_start OS_EnableInterrupts
OS_EnableInterrupts: ; 0x020CD2FC
@@ -4385,7 +4386,7 @@ OS_WaitVBlankIntr: ; 0x020CD38C
stmdb sp!, {lr}
sub sp, sp, #0x4
mov r0, #0x1
- blx FUN_020005F2
+ blx SVC_WaitByLoop
mov r0, #0x1
mov r1, r0
bl OS_WaitIrq
@@ -4448,14 +4449,14 @@ _020CD454:
bx lr
arm_func_start OSi_CommonCallback
-OSi_CommonCallback: ; 0x020CD464
+OSi_CommonCallback: ; OSi_CommonCallback
stmdb sp!, {lr}
sub sp, sp, #0x4
and r0, r1, #0x7f00
mov r0, r0, lsl #0x8
mov r0, r0, lsr #0x10
cmp r0, #0x10
- ldreq r0, _020CD4A4 ; =0x021D37E0
+ ldreq r0, _020CD4A4 ; =OSi_IsResetOccurred
moveq r1, #0x1
streqh r1, [r0, #0x0]
addeq sp, sp, #0x4
@@ -4466,7 +4467,7 @@ OSi_CommonCallback: ; 0x020CD464
ldmia sp!, {lr}
bx lr
.balign 4
-_020CD4A4: .word 0x021D37E0
+_020CD4A4: .word OSi_IsResetOccurred
arm_func_start OS_InitReset
OS_InitReset: ; 0x020CD4A8
@@ -4496,8 +4497,8 @@ _020CD4E8:
add sp, sp, #0x4
ldmia sp!, {r4-r5, lr}
bx lr
-_020CD508: .word 0x021D37DC
-_020CD50C: .word 0x020CD464
+_020CD508: .word OSi_IsInitReset
+_020CD50C: .word OSi_CommonCallback
arm_func_start OS_GetOwnerRtcOffset
OS_GetOwnerRtcOffset: ; 0x020CD510
@@ -4565,13 +4566,13 @@ OSi_UnlockVram: ; 0x020CD5C4
mov r5, r0
mov r10, r1
bl OS_DisableInterrupts
- ldr r4, _020CD640 ; =0x021D37E4
+ ldr r4, _020CD640 ; =OSi_vramExclusive
ldr r1, _020CD644 ; =0x000001FF
ldr r2, [r4, #0x0]
mov r8, r0
and r0, r5, r2
and r9, r0, r1
- ldr r6, _020CD648 ; =0x021D37E8
+ ldr r6, _020CD648 ; =OSi_vramLockId
mov r7, #0x1
mov r5, #0x0
_020CD5F8:
@@ -4595,9 +4596,9 @@ _020CD630:
ldmia sp!, {r4-r10,lr}
bx lr
.balign 4
-_020CD640: .word 0x021D37E4
+_020CD640: .word OSi_vramExclusive
_020CD644: .word 0x000001FF
-_020CD648: .word 0x021D37E8
+_020CD648: .word OSi_vramLockId
arm_func_start OSi_TryLockVram
OSi_TryLockVram: ; 0x020CD64C
@@ -4606,11 +4607,11 @@ OSi_TryLockVram: ; 0x020CD64C
mov r6, r0
mov r8, r1
bl OS_DisableInterrupts
- ldr r1, _020CD714 ; =0x021D37E4
+ ldr r1, _020CD714 ; =OSi_vramExclusive
mov r7, r0
ldr r0, [r1, #0x0]
and r5, r6, r0
- ldr sb, _020CD718 ; =0x021D37E8
+ ldr sb, _020CD718 ; =OSi_vramLockId
mov r4, #0x1
_020CD678:
mov r0, r5
@@ -4632,8 +4633,8 @@ _020CD678:
_020CD6B8:
ldr r0, _020CD71C ; =0x000001FF
and r6, r6, r0
- ldr r4, _020CD718 ; =0x021D37E8
- ldr sb, _020CD714 ; =0x021D37E4
+ ldr r4, _020CD718 ; =OSi_vramLockId
+ ldr sb, _020CD714 ; =OSi_vramExclusive
mov r5, #0x1
_020CD6CC:
mov r0, r6
@@ -4656,16 +4657,16 @@ _020CD6FC:
ldmia sp!, {r4-r9,lr}
bx lr
.balign 4
-_020CD714: .word 0x021D37E4
-_020CD718: .word 0x021D37E8
+_020CD714: .word OSi_vramExclusive
+_020CD718: .word OSi_vramLockId
_020CD71C: .word 0x000001FF
arm_func_start OSi_InitVramExclusive
OSi_InitVramExclusive: ; 0x020CD720
- ldr r0, _020CD74C ; =0x021D37E4
+ ldr r0, _020CD74C ; =OSi_vramExclusive
mov r3, #0x0
str r3, [r0, #0x0]
- ldr r0, _020CD750 ; =0x021D37E8
+ ldr r0, _020CD750 ; =OSi_vramLockId
mov r2, r3
_020CD734:
mov r1, r3, lsl #0x1
@@ -4675,8 +4676,8 @@ _020CD734:
blt _020CD734
bx lr
.balign 4
-_020CD74C: .word 0x021D37E4
-_020CD750: .word 0x021D37E8
+_020CD74C: .word OSi_vramExclusive
+_020CD750: .word OSi_vramLockId
arm_func_start OS_GetLowEntropyData
OS_GetLowEntropyData: ; 0x020CD754
@@ -4691,7 +4692,7 @@ OS_GetLowEntropyData: ; 0x020CD754
bl OS_GetTickLo
orr r0, r0, r7, lsl #0x10
str r0, [r6, #0x0]
- ldr r1, _020CD834 ; =0x021D37B4
+ ldr r1, _020CD834 ; =OSi_TickCounter
ldr r0, _020CD830 ; =0x027FFC00
ldr r3, [r1, #0x0]
ldrh r5, [r5, #0x4]
@@ -4737,7 +4738,7 @@ OS_GetLowEntropyData: ; 0x020CD754
.balign 4
_020CD82C: .word 0x04000006
_020CD830: .word 0x027FFC00
-_020CD834: .word 0x021D37B4
+_020CD834: .word OSi_TickCounter
_020CD838: .word 0x04000600
_020CD83C: .word 0x04000130
_020CD840: .word 0x027FFFA8
diff --git a/asm/arm7_rom.s b/asm/arm7_rom.s
index 9dcd3224..fa248afc 100644
--- a/asm/arm7_rom.s
+++ b/asm/arm7_rom.s
@@ -140,18 +140,18 @@ _2380198:
FUN_023801B0:
.incbin "baserom.nds", 0x30D1B0, 0x91B0
- thumb_func_start SVC_SoftReset
-SVC_SoftReset: ; 0x02389360
+ thumb_func_start ROM7_SVC_SoftReset
+ROM7_SVC_SoftReset: ; 0x02389360
swi 0
bx lr
- thumb_func_start SVC_WaitByLoop
-SVC_WaitByLoop: ; 0x02389364
+ thumb_func_start ROM7_SVC_WaitByLoop
+ROM7_SVC_WaitByLoop: ; 0x02389364
swi 3
bx lr
- thumb_func_start SVC_WaitIntr
-SVC_WaitIntr: ; 0x02389368
+ thumb_func_start ROM7_SVC_WaitIntr
+ROM7_SVC_WaitIntr: ; 0x02389368
ldr r2, =0x04000000
mov ip, r2
mov r2, #0x0
@@ -159,48 +159,48 @@ SVC_WaitIntr: ; 0x02389368
bx lr
.pool
- thumb_func_start SVC_WaitVBlankIntr
-SVC_WaitVBlankIntr:
+ thumb_func_start ROM7_SVC_WaitVBlankIntr
+ROM7_SVC_WaitVBlankIntr:
mov r2, #0x0
swi 5
bx lr
- non_word_aligned_thumb_func_start SVC_Halt
-SVC_Halt:
+ non_word_aligned_thumb_func_start ROM7_SVC_Halt
+ROM7_SVC_Halt:
swi 6
bx lr
- non_word_aligned_thumb_func_start SVC_Stop
-SVC_Stop:
+ non_word_aligned_thumb_func_start ROM7_SVC_Stop
+ROM7_SVC_Stop:
swi 7
bx lr
- non_word_aligned_thumb_func_start SVC_SoundBias
-SVC_SoundBias:
+ non_word_aligned_thumb_func_start ROM7_SVC_SoundBias
+ROM7_SVC_SoundBias:
swi 8
bx lr
- non_word_aligned_thumb_func_start SVC_SoundBiasSet
-SVC_SoundBiasSet:
+ non_word_aligned_thumb_func_start ROM7_SVC_SoundBiasSet
+ROM7_SVC_SoundBiasSet:
add r1, r0, #0x0
mov r0, #0x1
swi 8
bx lr
- non_word_aligned_thumb_func_start SVC_SoundBiasReset
-SVC_SoundBiasReset:
+ non_word_aligned_thumb_func_start ROM7_SVC_SoundBiasReset
+ROM7_SVC_SoundBiasReset:
add r1, r0, #0x0
mov r0, #0x0
swi 8
bx lr
- non_word_aligned_thumb_func_start SVC_Div
-SVC_Div:
+ non_word_aligned_thumb_func_start ROM7_SVC_Div
+ROM7_SVC_Div:
swi 9
bx lr
- non_word_aligned_thumb_func_start SVC_DivRem
-SVC_DivRem:
+ non_word_aligned_thumb_func_start ROM7_SVC_DivRem
+ROM7_SVC_DivRem:
swi 9
add r0, r1, #0x0
bx lr
diff --git a/asm/crt0.s b/asm/crt0.s
index fe2ca894..709bd5f3 100644
--- a/asm/crt0.s
+++ b/asm/crt0.s
@@ -2,7 +2,6 @@
.include "global.inc"
.text
- .set SDK_IRQ_STACKSIZE, 0x400
arm_func_start _start
_start: ; 0x02000800
diff --git a/asm/secure.s b/asm/secure.s
index 8bfb7ede..f9d8f159 100644
--- a/asm/secure.s
+++ b/asm/secure.s
@@ -21,8 +21,8 @@ FUN_020002FE: ; 0x020002FE
.incbin "baserom.nds", 0x4302, 0x2F0
- non_word_aligned_thumb_func_start FUN_020005F2
-FUN_020005F2:
+ non_word_aligned_thumb_func_start SVC_WaitByLoop
+SVC_WaitByLoop:
swi 3
bx lr
diff --git a/asm/unk_0208AC14.s b/asm/unk_0208AC14.s
index 59d1fcb9..0adafb8b 100644
--- a/asm/unk_0208AC14.s
+++ b/asm/unk_0208AC14.s
@@ -11822,7 +11822,7 @@ _02095460:
cmp r0, #0x1
beq _02095488
mov r0, r4
- blx FUN_020005F2
+ blx SVC_WaitByLoop
b _02095460
_02095488:
mov r0, #0x1
@@ -11888,7 +11888,7 @@ _0209552C:
ldmeqia sp!, {r4-r8,pc}
_02095548: ; 0x02095548
mov r0, r4
- blx FUN_020005F2
+ blx SVC_WaitByLoop
b _0209552C
_02095554: ; 0x02095554
ldmia sp!, {r4-r8,pc}
@@ -11929,7 +11929,7 @@ _020955B0:
cmp r0, #0x1
beq _020955D8
mov r0, r7
- blx FUN_020005F2
+ blx SVC_WaitByLoop
b _020955B0
_020955D8:
mov r0, r4
@@ -12286,7 +12286,7 @@ _02095A74:
b _0209574C
_02095A7C:
ldr r0, [sp, #0xbc]
- blx FUN_020005F2
+ blx SVC_WaitByLoop
b _0209574C
_02095A88:
add sp, sp, #0xc4
diff --git a/global.inc b/global.inc
index 1e8e2db7..478abdaa 100644
--- a/global.inc
+++ b/global.inc
@@ -52,7 +52,7 @@
.extern FUNRTC_Init
.extern FUN_0200019E
.extern FUN_020002FE
-.extern FUN_020005F2
+.extern SVC_WaitByLoop
.extern OSi_ReferSymbol
.extern FUN_02000DF4
.extern FUN_02000E7C
@@ -3478,3 +3478,40 @@
.extern thunk_FUN_020afda0
.extern thunk_FUN_020afda0_2
.extern thunk_FUN_020b5040
+.extern Unk_0210683C
+.extern Unk_02106840
+.extern Unk_02106900
+.extern Unk_02106A00
+.extern Unk_02106A04
+.extern OSi_IrqCallbackInfo
+.extern OSi_IrqCallbackInfoIndex
+.extern SDK_SYS_STACKSIZE
+.extern SDK_IRQ_STACKSIZE
+.extern OSi_IsThreadInitialized
+.extern OSi_LauncherThread
+.extern OSi_CurrentThreadPtr
+.extern OSi_IdleThread
+.extern OSi_IdleThreadStack
+.extern OSi_RescheduleCount
+.extern OSi_SystemCallbackInSwitchThread
+.extern OSi_Initialized
+.extern OSi_HeapInfo
+.extern OSi_DebuggerHandler
+.extern OSi_ExContext
+.extern OSi_UserExceptionHandler
+.extern OSi_UserExceptionHandlerArg
+.extern OSi_TimerReserved
+.extern OSi_UseTick
+.extern OSi_NeedResetTimer
+.extern OSi_TickCounter
+.extern OSi_UseAlarm
+.extern OSi_AlarmQueue
+.extern OSi_UseVAlarm
+.extern OSi_PreviousVCount
+.extern OSi_VFrameCount
+.extern OSi_VAlarmQueue
+.extern OSi_IsInitReset
+.extern OSi_vramExclusive
+.extern OSi_vramLockId
+.extern OSi_ThreadIdCount
+.extern OSi_StackForDestructor
diff --git a/undefined_syms.txt b/undefined_syms.txt
index 46a62ad1..075d22a9 100644
--- a/undefined_syms.txt
+++ b/undefined_syms.txt
@@ -1,5 +1,17 @@
+SDK_SYS_STACKSIZE = 0x00000000;
CONST_34 = 0x00000034;
CONST_3F = 0x0000003F;
+SDK_IRQ_STACKSIZE = 0x00000400;
+
+// .data
+// OS
+OSi_IrqCallbackInfoIndex = 0x02106818;
+// DGT
+Unk_0210683C = 0x0210683C;
+Unk_02106840 = 0x02106840;
+Unk_02106900 = 0x02106900;
+Unk_02106A00 = 0x02106A00;
+Unk_02106A04 = 0x02106A04;
// .bss
gBacklightTop = 0x02106FA0;
@@ -7,9 +19,39 @@ gBacklightTop_2 = 0x02106FA0;
gUnknown2106FB8 = 0x02106FB8;
gUnknown21C48B8 = 0x021C48B8;
gUnk021C4918 = 0x021C4918;
+OSi_IrqCallbackInfo = 0x021D341C;
+isInitialized = 0x021D347C;
+OSi_StackForDestructor = 0x021D3480;
+OSi_RescheduleCount = 0x021D3484;
+OSi_ThreadIdCount = 0x021D3488;
+OSi_SystemCallbackInSwitchThread = 0x021D348C;
+OSi_CurrentThreadPtr = 0x021D3490;
+OSi_IsThreadInitialized = 0x021D3494;
OSi_ThreadInfo = 0x021D3498;
+OSi_IdleThread = 0x021D34A8;
+OSi_LauncherThread = 0x021D3568;
+OSi_IdleThreadStack = 0x021D3628;
+OSi_Initialized = 0x021D36F0;
OSi_MainExArenaEnabled = 0x021D36F4;
+OSi_HeapInfo = 0x021D36F8;
+OSi_UserExceptionHandler = 0x021D371C;
+OSi_UserExceptionHandlerArg = 0x21D3720;
+OSi_DebuggerHandler = 0x021D3724;
+OSi_ExContext = 0x021D3728;
+OSi_TimerReserved = 0x021D37A8;
+OSi_UseTick = 0x021D37AC;
+OSi_NeedResetTimer = 0x021D37B0;
+OSi_TickCounter = 0x021D37B4;
+OSi_UseAlarm = 0x021D37BC;
+OSi_AlarmQueue = 0x021D37C0;
+OSi_UseVAlarm = 0x021D37C8;
+OSi_PreviousVCount = 0x021D37CC;
+OSi_VFrameCount = 0x021D37D0;
+OSi_VAlarmQueue = 0x021D37D4;
+OSi_IsInitReset = 0x021D37DC;
OSi_IsResetOccurred = 0x021D37E0;
+OSi_vramExclusive = 0x021D37E4;
+OSi_vramLockId = 0x021D37E8;
cardi_common = 0x021D55C0;
// Overlay
generated by cgit v1.2.3 (git 2.25.1) at 2025-05-06 14:06:55 +0000