1 files changed, 156 insertions, 0 deletions
diff --git a/arm7/asm/CARD_thread.s b/arm7/asm/CARD_thread.s
new file mode 100644
index 00000000..fba1cf76
--- /dev/null
+++ b/arm7/asm/CARD_thread.s
@@ -0,0 +1,156 @@
+	.include "asm/macros.inc"
+	.include "global.inc"
+
+    .text
+
+	arm_func_start CARDi_TaskThread
+CARDi_TaskThread: ; 0x03800B20
+	stmdb	sp!, {r4, r5, r6, r7, r8, r9, sl, fp, lr}
+	sub	sp, sp, #4
+	ldr	r9, _03800D28	; =cardi_common
+	add	r5, r9, #72	; 0x48
+	mov	r8, #0
+	add	r7, r9, #252	; 0xfc
+	mov	r6, #1
+	mov	r4, #3
+	mov	fp, #11
+_03800B44:
+	mov	sl, r8
+	bl	OS_DisableInterrupts
+	str	r0, [sp]
+_03800B50:
+	ldr	r0, [r9, #252]	; 0xfc
+	ands	r0, r0, #4
+	bne	_03800B88
+	ldr	r0, [r9, #252]	; 0xfc
+	ands	r0, r0, #16
+	beq	_03800B94
+	ldr	r0, [r7]
+	orr	r0, r0, #4
+	str	r0, [r7]
+	ldr	r0, [r7]
+	bic	r0, r0, #16
+	str	r0, [r7]
+	mov	sl, r6
+	b	_03800BA4
+_03800B88:
+	ldr	r0, [r9, #252]	; 0xfc
+	ands	r0, r0, #8
+	bne	_03800BA4
+_03800B94:
+	str	r5, [r9, #236]	; 0xec
+	mov	r0, r8
+	bl	OS_SleepThread
+	b	_03800B50
+_03800BA4:
+	ldr	r0, [sp]
+	bl	OS_RestoreInterrupts
+	cmp	sl, #0
+	beq	_03800D14
+	ldr	r0, [r9]
+	str	r8, [r0]
+	ldr	r2, [r9]
+	ldr	r1, [r2, #76]	; 0x4c
+	ldr	r0, [r9, #4]
+	mov	r0, r6, lsl r0
+	ands	r0, r1, r0
+	streq	r4, [r2]
+	ldr	r0, [r9, #4]
+	cmp	r0, #12
+	addls	pc, pc, r0, lsl #2
+	b	_03800CB8
+	b	_03800CC0
+	b	_03800CC0
+	b	_03800C18
+	b	_03800C20
+	b	_03800C30
+	b	_03800CB8
+	b	_03800C3C
+	b	_03800C54
+	b	_03800C6C
+	b	_03800C84
+	b	_03800CB8
+	b	_03800C9C
+	b	_03800CB0
+_03800C18:
+	bl	CARDi_InitStatusRegister
+	b	_03800CC0
+_03800C20:
+	bl	CARDi_ReadRomIDCore
+	ldr	r1, [r9]
+	str	r0, [r1, #8]
+	b	_03800CC0
+_03800C30:
+	ldr	r0, [r9]
+	str	r4, [r0]
+	b	_03800CC0
+_03800C3C:
+	ldr	r2, [r9]
+	ldr	r0, [r2, #12]
+	ldr	r1, [r2, #16]
+	ldr	r2, [r2, #20]
+	bl	CARDi_ReadBackupCore
+	b	_03800CC0
+_03800C54:
+	ldr	r2, [r9]
+	ldr	r0, [r2, #16]
+	ldr	r1, [r2, #12]
+	ldr	r2, [r2, #20]
+	bl	CARDi_WriteBackupCore
+	b	_03800CC0
+_03800C6C:
+	ldr	r2, [r9]
+	ldr	r0, [r2, #16]
+	ldr	r1, [r2, #12]
+	ldr	r2, [r2, #20]
+	bl	CARDi_ProgramBackupCore
+	b	_03800CC0
+_03800C84:
+	ldr	r2, [r9]
+	ldr	r0, [r2, #16]
+	ldr	r1, [r2, #12]
+	ldr	r2, [r2, #20]
+	bl	CARDi_VerifyBackupCore
+	b	_03800CC0
+_03800C9C:
+	ldr	r1, [r9]
+	ldr	r0, [r1, #16]
+	ldr	r1, [r1, #20]
+	bl	CARDi_EraseBackupSectorCore
+	b	_03800CC0
+_03800CB0:
+	bl	CARDi_EraseChipCore
+	b	_03800CC0
+_03800CB8:
+	ldr	r0, [r9]
+	str	r4, [r0]
+_03800CC0:
+	mov	r0, fp
+	mov	r1, r6
+	mov	r2, r6
+	bl	PXI_SendWordByFifo
+	cmp	r0, #0
+	blt	_03800CC0
+	bl	OS_DisableInterrupts
+	mov	sl, r0
+	ldr	r0, [r9, #252]	; 0xfc
+	bic	r0, r0, #76	; 0x4c
+	str	r0, [r9, #252]	; 0xfc
+	add	r0, r9, #244	; 0xf4
+	bl	OS_WakeupThread
+	ldr	r0, [r9, #252]	; 0xfc
+	ands	r0, r0, #16
+	beq	_03800D08
+	mov	r0, r5
+	bl	OS_WakeupThreadDirect
+_03800D08:
+	mov	r0, sl
+	bl	OS_RestoreInterrupts
+	b	_03800B44
+_03800D14:
+	mov	r0, r9
+	ldr	r1, [r9, #68]	; 0x44
+	mov	lr, pc
+	bx	r1
+	b	_03800B44
+_03800D28:	.word	cardi_common