pokeheartgold/sub/asm/sp_main.s

	.include "asm/macros.inc"
	.include "global.inc"

	.text
	.public GetRomValidLanguage
	.public VBlankIntr

	arm_func_start NitroSpMain
NitroSpMain: ; 0x037F8000
	stmdb sp!, {r3, r4, r5, r6, r7, r8, sb, sl, fp, lr}
	sub sp, sp, #0x210
	bl WVR_ShelterExtWram
	bl OS_Init
	bl OS_InitThread
	add r2, sp, #4
	mov r0, #0x20
	mov r1, #2
	bl NVRAM_ReadDataBytes
	ldr r0, [sp, #4]
	add r2, sp, #0x10
	mov r0, r0, lsl #3
	str r0, [sp, #4]
	mov r1, #0x100
	bl NVRAM_ReadDataBytes
	ldr r0, [sp, #4]
	mov r1, #0x100
	add r0, r0, #0x100
	add r2, sp, #0x110
	bl NVRAM_ReadDataBytes
	mov r0, #0x1d
	mov r1, #1
	add r2, sp, #0
	mov r6, #0
	bl NVRAM_ReadDataBytes
	ldrb r0, [sp]
	cmp r0, #0xff
	moveq r0, r6
	beq _037F8080
	tst r0, #0x50
	movne r0, #1
	moveq r0, r6
_037F8080:
	cmp r0, #0
	beq _037F8154
	bl GetRomValidLanguage
	mov r8, r0
	mov fp, #1
	and r7, r8, #0x40
	mov sl, #0
	add r5, sp, #0x10
	mov r4, fp
	b _037F8148
_037F80A8:
	ldr r0, _037F8458 ; =0x0000FFFF
	add sb, r5, sl, lsl #8
	mov r1, sb
	mov r2, #0x70
	bl __Veneer_SVC_GetCRC16
	mov r2, sb
	ldrh r1, [r2, #0x72]
	cmp r0, r1
	bne _037F813C
	ldrh r0, [r2, #0x70]
	cmp r0, #0x80
	bhs _037F813C
	ldr r0, _037F8458 ; =0x0000FFFF
	mov r2, #0x8a
	add r1, sb, #0x74
	bl __Veneer_SVC_GetCRC16
	mov r2, sb
	ldrh r1, [r2, #0xfe]
	cmp r0, r1
	bne _037F813C
	ldrh r1, [r2, #0x76]
	ldrb r0, [r2, #0x75]
	tst r1, r4, lsl r0
	beq _037F813C
	tst r8, r1
	ldrneh r1, [sb, #0x64]
	andne r0, r0, #7
	bicne r1, r1, #7
	orrne r0, r1, r0
	strneh r0, [sb, #0x64]
	add r0, r5, sl, lsl #8
	ldrh r0, [r0, #0x76]
	mvn r0, r0
	tst r7, r0
	movne r6, #3
	bne _037F81F4
	orr r6, r6, fp, lsl sl
_037F813C:
	add r0, sl, #1
	mov r0, r0, lsl #0x10
	mov sl, r0, lsr #0x10
_037F8148:
	cmp sl, #2
	blo _037F80A8
	b _037F81B8
_037F8154:
	bl GetRomValidLanguage
	tst r0, #0x40
	movne r6, #3
	bne _037F81F4
	ldr r8, _037F8458 ; =0x0000FFFF
	mov sb, #0
	add r7, sp, #0x10
	mov r4, #1
	mov r5, #0x70
_037F8178:
	mov r0, r8
	mov r2, r5
	add r1, r7, sb, lsl #8
	bl __Veneer_SVC_GetCRC16
	add r2, r7, sb, lsl #8
	ldrh r1, [r2, #0x72]
	cmp r0, r1
	bne _037F81A4
	ldrh r0, [r2, #0x70]
	cmp r0, #0x80
	orrlo r6, r6, r4, lsl sb
_037F81A4:
	add r0, sb, #1
	mov r0, r0, lsl #0x10
	mov sb, r0, lsr #0x10
	cmp sb, #2
	blo _037F8178
_037F81B8:
	cmp r6, #1
	cmpne r6, #2
	beq _037F81F4
	cmp r6, #3
	bne _037F81F0
	ldrh r1, [sp, #0x80]
	add r0, sp, #0x100
	add r1, r1, #1
	ldrh r0, [r0, #0x80]
	and r1, r1, #0x7f
	cmp r1, r0
	moveq r6, #2
	movne r6, #1
	b _037F81F4
_037F81F0:
	mov r6, #0
_037F81F4:
	cmp r6, #3
	blt _037F8210
	ldr r1, _037F845C ; =0x027FFC80
	mvn r0, #0
	mov r2, #0x74
	bl MIi_CpuClear32
	b _037F82CC
_037F8210:
	cmp r6, #0
	beq _037F82BC
	ldr r0, _037F8460 ; =0xFFFFFF2A
	mov r1, r6, lsl #8
	add r0, sp, r0
	ldrb r0, [r0, r6, lsl #8]
	cmp r0, #0xa
	bhs _037F825C
	add r0, sp, #0x10
	mov r3, #0xa
	mov r2, #0
	add r1, r0, r1
	b _037F8250
_037F8244:
	add r0, r1, r3, lsl #1
	strh r2, [r0, #-0xfc]
	sub r3, r3, #1
_037F8250:
	ldrb r0, [r1, #-0xe6]
	cmp r3, r0
	bgt _037F8244
_037F825C:
	ldr r0, _037F8464 ; =0xFFFFFF60
	mov r1, r6, lsl #8
	add r0, sp, r0
	ldrb r0, [r0, r6, lsl #8]
	cmp r0, #0x1a
	bhs _037F82A0
	add r0, sp, #0x10
	mov r3, #0x1a
	mov r2, #0
	add r1, r0, r1
	b _037F8294
_037F8288:
	add r0, r1, r3, lsl #1
	strh r2, [r0, #-0xe6]
	sub r3, r3, #1
_037F8294:
	ldrb r0, [r1, #-0xb0]
	cmp r3, r0
	bgt _037F8288
_037F82A0:
	ldr r1, _037F845C ; =0x027FFC80
	add r2, sp, #0x10
	sub r0, r6, #1
	add r0, r2, r0, lsl #8
	mov r2, #0x74
	bl MIi_CpuCopy32
	b _037F82CC
_037F82BC:
	ldr r1, _037F845C ; =0x027FFC80
	mov r0, #0
	mov r2, #0x74
	bl MIi_CpuClear32
_037F82CC:
	add r2, sp, #8
	mov r0, #0x36
	mov r1, #6
	bl NVRAM_ReadDataBytes
	ldr r4, _037F845C ; =0x027FFC80
	add r0, sp, #8
	add r1, r4, #0x74
	mov r2, #6
	bl MI_CpuCopy8
	add r2, sp, #2
	mov r0, #0x3c
	mov r1, #2
	bl NVRAM_ReadDataBytes
	ldrh r0, [sp, #2]
	mov r0, r0, lsl #0xf
	mov r0, r0, lsr #0x10
	bl WMSP_GetAllowedChannel
	strh r0, [r4, #0x7a]
	bl PXI_Init
	mov r0, #8
	bl OS_GetArenaHi
	mov r4, r0
	mov r0, #8
	bl OS_GetArenaLo
	mov r1, r0
	mov r2, r4
	mov r0, #8
	mov r3, #1
	bl OS_InitAlloc
	mov r4, r0
	mov r0, #8
	bl OS_GetArenaHi
	sub r2, r0, r4
	mov r0, r4
	mov r1, #0
	bl MI_CpuFill8
	mov r1, r4
	mov r0, #8
	bl OS_SetArenaLo
	mov r0, #8
	bl OS_GetArenaHi
	mov r4, r0
	mov r0, #8
	bl OS_GetArenaLo
	mov r1, r0
	mov r2, r4
	mov r0, #8
	bl OS_CreateHeap
	movs r4, r0
	bpl _037F8398
	bl OS_Terminate
_037F8398:
	mov r1, r4
	mov r0, #8
	bl OS_SetCurrentHeap
	mov r1, r4
	mov r0, #8
	bl OS_CheckHeap
	cmp r0, #0x2100
	bhs _037F83BC
	bl OS_Terminate
_037F83BC:
	mov r0, #6
	bl SND_Init
	bl PAD_InitXYButton
	ldr r1, _037F8468 ; =VBlankIntr
	mov r0, #1
	bl OS_SetIrqFunction
	mov r0, #1
	bl OS_EnableIrqMask
	ldr r3, _037F846C ; =0x04000004
	mov r0, #1
	ldrh r1, [r3]
	ldrh r1, [r3]
	add r2, r3, #0x204
	orr r1, r1, #8
	strh r1, [r3]
	ldrh r1, [r2]
	strh r0, [r2]
	bl OS_EnableInterrupts
	mvn r0, #0
	bl FS_Init
	mov r0, #0xf
	bl CARD_SetThreadPriority
	mov r0, #0xc
	bl RTC_Init
	mov r0, r4
	bl WVR_Init
	mov r0, #2
	bl SPI_Init
	mov r4, #0
_037F8430:
	bl SVC_Halt
	bl OS_IsResetOccurred
	cmp r0, #0
	beq _037F844C
	mov r0, r4
	bl CTRDG_VibPulseEdgeUpdate
	bl OS_ResetSystem
	; noreturn
_037F844C:
	bl CTRDG_CheckPullOut_Polling
	bl CARD_CheckPullOut_Polling
	b _037F8430
	.align 2, 0
_037F8458: .word 0x0000FFFF
_037F845C: .word 0x027FFC80
_037F8460: .word 0xFFFFFF2A
_037F8464: .word 0xFFFFFF60
_037F8468: .word VBlankIntr
_037F846C: .word 0x04000004
	arm_func_end NitroSpMain

	; Routine generated by linktime interworking
	; Defined explicitly to force order in ASM
	.arm
	.balign 4, 0
__Veneer_SVC_GetCRC16: ; 0x037F8470
	ldr ip, _037F8478 ; =SVC_GetCRC16
	bx ip
	.align 2, 0
_037F8478: .word SVC_GetCRC16
	arm_func_end __Veneer_SVC_GetCRC16

; 	; Routine generated by linktime interworking
; 	arm_func_start SVC_Halt
; SVC_Halt: ; 0x037F847C
; 	ldr ip, _037F8484 ; =SVC_Halt
; 	bx ip
; 	.align 2, 0
; _037F8484: .word SVC_Halt
; 	arm_func_end SVC_Halt