mirror of
https://github.com/Ninjdai1/pokeemerald.git
synced 2024-12-25 19:24:16 +01:00
Begin librfu decompilation
This commit is contained in:
shinyquagsire23
parent
7ea0d462c4
commit
f1216076d7
@ -115,7 +115,7 @@ IntrMain: @ 8000248
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IntrMain_FoundIntr:
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strh r0, [r3, OFFSET_REG_IF - 0x200]
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bic r2, r2, r0
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ldr r0, =gUnknown_03007868
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ldr r0, =gRfuState
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ldr r0, [r0]
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ldrb r0, [r0, 0xA]
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mov r1, 0x8
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454
asm/librfu.s
454
asm/librfu.s
@ -4,348 +4,6 @@
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.text
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thumb_func_start STWI_init_all
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STWI_init_all: @ 82E2A18
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push {r4,lr}
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adds r3, r0, 0
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lsls r2, 24
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lsrs r2, 24
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cmp r2, 0x1
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bne _082E2A54
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adds r2, r3, 0
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adds r2, 0xE8
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str r2, [r1]
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ldr r1, _082E2A40
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ldr r0, _082E2A44
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str r0, [r1]
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str r2, [r1, 0x4]
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ldr r0, _082E2A48
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str r0, [r1, 0x8]
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ldr r0, [r1, 0x8]
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ldr r1, _082E2A4C
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ldr r2, _082E2A50
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adds r0, r3, r2
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b _082E2A5E
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.align 2, 0
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_082E2A40: .4byte 0x040000d4
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_082E2A44: .4byte IntrSIO32
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_082E2A48: .4byte 0x800004b0
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_082E2A4C: .4byte gUnknown_03007868
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_082E2A50: .4byte 0x00000a48
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_082E2A54:
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ldr r0, _082E2AD8
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str r0, [r1]
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ldr r1, _082E2ADC
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adds r0, r3, 0
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adds r0, 0xE8
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_082E2A5E:
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str r0, [r1]
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adds r2, r1, 0
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ldr r1, [r2]
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str r3, [r1, 0x28]
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adds r0, r3, 0
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adds r0, 0x74
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str r0, [r1, 0x24]
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ldrb r0, [r1, 0x14]
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movs r4, 0
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movs r0, 0x1
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strb r0, [r1, 0x14]
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ldr r0, [r2]
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str r4, [r0]
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strb r4, [r0, 0x4]
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ldr r0, [r2]
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strb r4, [r0, 0x5]
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ldr r0, [r2]
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strb r4, [r0, 0x7]
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ldr r0, [r2]
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strb r4, [r0, 0x8]
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ldr r0, [r2]
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strb r4, [r0, 0x9]
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ldr r0, [r2]
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str r4, [r0, 0xC]
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ldrb r1, [r0, 0x10]
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strb r4, [r0, 0x10]
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ldr r0, [r2]
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ldrh r1, [r0, 0x12]
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movs r1, 0
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strh r4, [r0, 0x12]
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strb r1, [r0, 0x15]
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ldr r0, [r2]
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adds r0, 0x2C
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ldrb r2, [r0]
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strb r1, [r0]
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ldr r1, _082E2AE0
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movs r2, 0x80
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lsls r2, 1
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adds r0, r2, 0
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strh r0, [r1]
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subs r1, 0xC
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ldr r2, _082E2AE4
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adds r0, r2, 0
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strh r0, [r1]
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bl STWI_init_Callback_M
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bl STWI_init_Callback_S
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ldr r3, _082E2AE8
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ldrh r2, [r3]
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strh r4, [r3]
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ldr r4, _082E2AEC
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ldrh r0, [r4]
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movs r1, 0x80
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orrs r0, r1
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strh r0, [r4]
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strh r2, [r3]
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pop {r4}
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pop {r0}
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bx r0
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.align 2, 0
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_082E2AD8: .4byte IntrSIO32
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_082E2ADC: .4byte gUnknown_03007868
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_082E2AE0: .4byte 0x04000134
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_082E2AE4: .4byte 0x00005003
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_082E2AE8: .4byte 0x04000208
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_082E2AEC: .4byte 0x04000200
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thumb_func_end STWI_init_all
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thumb_func_start STWI_init_timer
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STWI_init_timer: @ 82E2AF0
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push {r4,r5,lr}
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ldr r2, _082E2B1C
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str r2, [r0]
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ldr r5, _082E2B20
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ldr r0, [r5]
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movs r4, 0
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strb r1, [r0, 0xA]
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ldr r3, _082E2B24
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ldrh r2, [r3]
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strh r4, [r3]
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ldr r4, _082E2B28
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ldr r1, [r5]
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movs r0, 0x8
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ldrb r1, [r1, 0xA]
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lsls r0, r1
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ldrh r1, [r4]
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orrs r0, r1
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strh r0, [r4]
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strh r2, [r3]
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pop {r4,r5}
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pop {r0}
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bx r0
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.align 2, 0
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_082E2B1C: .4byte STWI_intr_timer
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_082E2B20: .4byte gUnknown_03007868
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_082E2B24: .4byte 0x04000208
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_082E2B28: .4byte 0x04000200
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thumb_func_end STWI_init_timer
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thumb_func_start AgbRFU_SoftReset
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AgbRFU_SoftReset: @ 82E2B2C
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push {r4,r5,lr}
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ldr r5, _082E2BC4
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movs r1, 0x80
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lsls r1, 8
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adds r0, r1, 0
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strh r0, [r5]
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ldr r2, _082E2BC8
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adds r0, r2, 0
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strh r0, [r5]
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ldr r1, _082E2BCC
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ldr r0, [r1]
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ldrb r0, [r0, 0xA]
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lsls r0, 2
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ldr r3, _082E2BD0
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adds r2, r0, r3
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ldr r4, _082E2BD4
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adds r3, r0, r4
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movs r0, 0
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strh r0, [r3]
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strh r0, [r2]
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movs r0, 0x83
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strh r0, [r3]
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ldrh r0, [r2]
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adds r4, r1, 0
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cmp r0, 0x11
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bhi _082E2B6C
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ldr r0, _082E2BD8
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adds r1, r0, 0
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_082E2B64:
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strh r1, [r5]
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ldrh r0, [r2]
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cmp r0, 0x11
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bls _082E2B64
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_082E2B6C:
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movs r0, 0x3
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strh r0, [r3]
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ldr r1, _082E2BC4
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ldr r2, _082E2BC8
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adds r0, r2, 0
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strh r0, [r1]
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subs r1, 0xC
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ldr r3, _082E2BDC
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adds r0, r3, 0
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strh r0, [r1]
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ldr r0, [r4]
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movs r2, 0
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str r2, [r0]
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strb r2, [r0, 0x4]
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ldr r0, [r4]
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strb r2, [r0, 0x5]
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ldr r0, [r4]
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strb r2, [r0, 0x6]
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ldr r0, [r4]
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strb r2, [r0, 0x7]
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ldr r0, [r4]
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strb r2, [r0, 0x8]
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ldr r0, [r4]
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strb r2, [r0, 0x9]
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ldr r0, [r4]
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str r2, [r0, 0xC]
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ldrb r1, [r0, 0x10]
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strb r2, [r0, 0x10]
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ldr r1, [r4]
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ldrh r0, [r1, 0x12]
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movs r3, 0
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strh r2, [r1, 0x12]
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ldrb r0, [r1, 0x14]
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movs r0, 0x1
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strb r0, [r1, 0x14]
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ldr r0, [r4]
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strb r3, [r0, 0x15]
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ldr r0, [r4]
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adds r0, 0x2C
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ldrb r1, [r0]
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strb r3, [r0]
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pop {r4,r5}
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pop {r0}
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bx r0
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.align 2, 0
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_082E2BC4: .4byte 0x04000134
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_082E2BC8: .4byte 0x000080a0
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_082E2BCC: .4byte gUnknown_03007868
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_082E2BD0: .4byte 0x04000100
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_082E2BD4: .4byte 0x04000102
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_082E2BD8: .4byte 0x000080a2
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_082E2BDC: .4byte 0x00005003
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thumb_func_end AgbRFU_SoftReset
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thumb_func_start STWI_set_MS_mode
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STWI_set_MS_mode: @ 82E2BE0
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lsls r0, 24
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lsrs r0, 24
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ldr r1, _082E2BF0
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ldr r1, [r1]
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ldrb r2, [r1, 0x14]
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strb r0, [r1, 0x14]
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bx lr
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.align 2, 0
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_082E2BF0: .4byte gUnknown_03007868
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thumb_func_end STWI_set_MS_mode
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thumb_func_start STWI_read_status
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STWI_read_status: @ 82E2BF4
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push {lr}
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lsls r0, 24
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lsrs r0, 24
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adds r1, r0, 0
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cmp r0, 0x1
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beq _082E2C20
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cmp r0, 0x1
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bgt _082E2C0A
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cmp r0, 0
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beq _082E2C14
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b _082E2C48
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_082E2C0A:
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cmp r1, 0x2
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beq _082E2C2C
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cmp r1, 0x3
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beq _082E2C3C
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b _082E2C48
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_082E2C14:
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ldr r0, _082E2C1C
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ldr r0, [r0]
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ldrh r0, [r0, 0x12]
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b _082E2C4A
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.align 2, 0
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_082E2C1C: .4byte gUnknown_03007868
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_082E2C20:
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ldr r0, _082E2C28
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ldr r0, [r0]
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ldrb r0, [r0, 0x14]
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b _082E2C4A
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.align 2, 0
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_082E2C28: .4byte gUnknown_03007868
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_082E2C2C:
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ldr r0, _082E2C38
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ldr r0, [r0]
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ldr r0, [r0]
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lsls r0, 16
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lsrs r0, 16
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b _082E2C4A
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.align 2, 0
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_082E2C38: .4byte gUnknown_03007868
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_082E2C3C:
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ldr r0, _082E2C44
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ldr r0, [r0]
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ldrb r0, [r0, 0x6]
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b _082E2C4A
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.align 2, 0
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_082E2C44: .4byte gUnknown_03007868
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_082E2C48:
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ldr r0, _082E2C50
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_082E2C4A:
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pop {r1}
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bx r1
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.align 2, 0
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_082E2C50: .4byte 0x0000ffff
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thumb_func_end STWI_read_status
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thumb_func_start STWI_init_Callback_M
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STWI_init_Callback_M: @ 82E2C54
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push {lr}
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movs r0, 0
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bl STWI_set_Callback_M
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pop {r0}
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bx r0
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thumb_func_end STWI_init_Callback_M
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thumb_func_start STWI_init_Callback_S
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STWI_init_Callback_S: @ 82E2C60
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push {lr}
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movs r0, 0
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bl STWI_set_Callback_S
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pop {r0}
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bx r0
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thumb_func_end STWI_init_Callback_S
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thumb_func_start STWI_set_Callback_M
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STWI_set_Callback_M: @ 82E2C6C
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ldr r1, _082E2C74
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ldr r1, [r1]
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str r0, [r1, 0x18]
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bx lr
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.align 2, 0
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_082E2C74: .4byte gUnknown_03007868
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thumb_func_end STWI_set_Callback_M
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thumb_func_start STWI_set_Callback_S
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STWI_set_Callback_S: @ 82E2C78
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ldr r1, _082E2C80
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ldr r1, [r1]
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str r0, [r1, 0x1C]
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bx lr
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.align 2, 0
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_082E2C80: .4byte gUnknown_03007868
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thumb_func_end STWI_set_Callback_S
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thumb_func_start STWI_set_Callback_ID
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STWI_set_Callback_ID: @ 82E2C84
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ldr r1, _082E2C8C
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ldr r1, [r1]
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str r0, [r1, 0x20]
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bx lr
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.align 2, 0
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_082E2C8C: .4byte gUnknown_03007868
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thumb_func_end STWI_set_Callback_ID
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thumb_func_start STWI_poll_CommandEnd
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STWI_poll_CommandEnd: @ 82E2C90
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push {lr}
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@ -368,7 +26,7 @@ _082E2CAA:
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pop {r1}
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bx r1
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.align 2, 0
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_082E2CB4: .4byte gUnknown_03007868
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_082E2CB4: .4byte gRfuState
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thumb_func_end STWI_poll_CommandEnd
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thumb_func_start STWI_send_ResetREQ
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@ -388,7 +46,7 @@ _082E2CD2:
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pop {r0}
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bx r0
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.align 2, 0
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_082E2CD8: .4byte gUnknown_03007868
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_082E2CD8: .4byte gRfuState
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thumb_func_end STWI_send_ResetREQ
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thumb_func_start STWI_send_LinkStatusREQ
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@ -408,7 +66,7 @@ _082E2CF6:
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pop {r0}
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bx r0
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.align 2, 0
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_082E2CFC: .4byte gUnknown_03007868
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_082E2CFC: .4byte gRfuState
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thumb_func_end STWI_send_LinkStatusREQ
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thumb_func_start STWI_send_VersionStatusREQ
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@ -428,7 +86,7 @@ _082E2D1A:
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pop {r0}
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bx r0
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.align 2, 0
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_082E2D20: .4byte gUnknown_03007868
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_082E2D20: .4byte gRfuState
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thumb_func_end STWI_send_VersionStatusREQ
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thumb_func_start STWI_send_SystemStatusREQ
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@ -448,7 +106,7 @@ _082E2D3E:
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pop {r0}
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bx r0
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.align 2, 0
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_082E2D44: .4byte gUnknown_03007868
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_082E2D44: .4byte gRfuState
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thumb_func_end STWI_send_SystemStatusREQ
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thumb_func_start STWI_send_SlotStatusREQ
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@ -468,7 +126,7 @@ _082E2D62:
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pop {r0}
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bx r0
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.align 2, 0
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_082E2D68: .4byte gUnknown_03007868
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_082E2D68: .4byte gRfuState
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thumb_func_end STWI_send_SlotStatusREQ
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thumb_func_start STWI_send_ConfigStatusREQ
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@ -488,7 +146,7 @@ _082E2D86:
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pop {r0}
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bx r0
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.align 2, 0
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_082E2D8C: .4byte gUnknown_03007868
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_082E2D8C: .4byte gRfuState
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thumb_func_end STWI_send_ConfigStatusREQ
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thumb_func_start STWI_send_GameConfigREQ
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@ -536,7 +194,7 @@ _082E2DDC:
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pop {r0}
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bx r0
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.align 2, 0
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_082E2DE4: .4byte gUnknown_03007868
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_082E2DE4: .4byte gRfuState
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thumb_func_end STWI_send_GameConfigREQ
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thumb_func_start STWI_send_SystemConfigREQ
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@ -571,7 +229,7 @@ _082E2E1E:
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pop {r0}
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bx r0
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.align 2, 0
|
||||
_082E2E24: .4byte gUnknown_03007868
|
||||
_082E2E24: .4byte gRfuState
|
||||
thumb_func_end STWI_send_SystemConfigREQ
|
||||
|
||||
thumb_func_start STWI_send_SC_StartREQ
|
||||
@ -591,7 +249,7 @@ _082E2E42:
|
||||
pop {r0}
|
||||
bx r0
|
||||
.align 2, 0
|
||||
_082E2E48: .4byte gUnknown_03007868
|
||||
_082E2E48: .4byte gRfuState
|
||||
thumb_func_end STWI_send_SC_StartREQ
|
||||
|
||||
thumb_func_start STWI_send_SC_PollingREQ
|
||||
@ -611,7 +269,7 @@ _082E2E66:
|
||||
pop {r0}
|
||||
bx r0
|
||||
.align 2, 0
|
||||
_082E2E6C: .4byte gUnknown_03007868
|
||||
_082E2E6C: .4byte gRfuState
|
||||
thumb_func_end STWI_send_SC_PollingREQ
|
||||
|
||||
thumb_func_start STWI_send_SC_EndREQ
|
||||
@ -631,7 +289,7 @@ _082E2E8A:
|
||||
pop {r0}
|
||||
bx r0
|
||||
.align 2, 0
|
||||
_082E2E90: .4byte gUnknown_03007868
|
||||
_082E2E90: .4byte gRfuState
|
||||
thumb_func_end STWI_send_SC_EndREQ
|
||||
|
||||
thumb_func_start STWI_send_SP_StartREQ
|
||||
@ -651,7 +309,7 @@ _082E2EAE:
|
||||
pop {r0}
|
||||
bx r0
|
||||
.align 2, 0
|
||||
_082E2EB4: .4byte gUnknown_03007868
|
||||
_082E2EB4: .4byte gRfuState
|
||||
thumb_func_end STWI_send_SP_StartREQ
|
||||
|
||||
thumb_func_start STWI_send_SP_PollingREQ
|
||||
@ -671,7 +329,7 @@ _082E2ED2:
|
||||
pop {r0}
|
||||
bx r0
|
||||
.align 2, 0
|
||||
_082E2ED8: .4byte gUnknown_03007868
|
||||
_082E2ED8: .4byte gRfuState
|
||||
thumb_func_end STWI_send_SP_PollingREQ
|
||||
|
||||
thumb_func_start STWI_send_SP_EndREQ
|
||||
@ -691,7 +349,7 @@ _082E2EF6:
|
||||
pop {r0}
|
||||
bx r0
|
||||
.align 2, 0
|
||||
_082E2EFC: .4byte gUnknown_03007868
|
||||
_082E2EFC: .4byte gRfuState
|
||||
thumb_func_end STWI_send_SP_EndREQ
|
||||
|
||||
thumb_func_start STWI_send_CP_StartREQ
|
||||
@ -717,7 +375,7 @@ _082E2F24:
|
||||
pop {r0}
|
||||
bx r0
|
||||
.align 2, 0
|
||||
_082E2F2C: .4byte gUnknown_03007868
|
||||
_082E2F2C: .4byte gRfuState
|
||||
thumb_func_end STWI_send_CP_StartREQ
|
||||
|
||||
thumb_func_start STWI_send_CP_PollingREQ
|
||||
@ -737,7 +395,7 @@ _082E2F4A:
|
||||
pop {r0}
|
||||
bx r0
|
||||
.align 2, 0
|
||||
_082E2F50: .4byte gUnknown_03007868
|
||||
_082E2F50: .4byte gRfuState
|
||||
thumb_func_end STWI_send_CP_PollingREQ
|
||||
|
||||
thumb_func_start STWI_send_CP_EndREQ
|
||||
@ -757,7 +415,7 @@ _082E2F6E:
|
||||
pop {r0}
|
||||
bx r0
|
||||
.align 2, 0
|
||||
_082E2F74: .4byte gUnknown_03007868
|
||||
_082E2F74: .4byte gRfuState
|
||||
thumb_func_end STWI_send_CP_EndREQ
|
||||
|
||||
thumb_func_start STWI_send_DataTxREQ
|
||||
@ -796,7 +454,7 @@ _082E2FB6:
|
||||
pop {r0}
|
||||
bx r0
|
||||
.align 2, 0
|
||||
_082E2FBC: .4byte gUnknown_03007868
|
||||
_082E2FBC: .4byte gRfuState
|
||||
thumb_func_end STWI_send_DataTxREQ
|
||||
|
||||
thumb_func_start STWI_send_DataTxAndChangeREQ
|
||||
@ -835,7 +493,7 @@ _082E2FFE:
|
||||
pop {r0}
|
||||
bx r0
|
||||
.align 2, 0
|
||||
_082E3004: .4byte gUnknown_03007868
|
||||
_082E3004: .4byte gRfuState
|
||||
thumb_func_end STWI_send_DataTxAndChangeREQ
|
||||
|
||||
thumb_func_start STWI_send_DataRxREQ
|
||||
@ -855,7 +513,7 @@ _082E3022:
|
||||
pop {r0}
|
||||
bx r0
|
||||
.align 2, 0
|
||||
_082E3028: .4byte gUnknown_03007868
|
||||
_082E3028: .4byte gRfuState
|
||||
thumb_func_end STWI_send_DataRxREQ
|
||||
|
||||
thumb_func_start STWI_send_MS_ChangeREQ
|
||||
@ -875,7 +533,7 @@ _082E3046:
|
||||
pop {r0}
|
||||
bx r0
|
||||
.align 2, 0
|
||||
_082E304C: .4byte gUnknown_03007868
|
||||
_082E304C: .4byte gRfuState
|
||||
thumb_func_end STWI_send_MS_ChangeREQ
|
||||
|
||||
thumb_func_start STWI_send_DataReadyAndChangeREQ
|
||||
@ -897,7 +555,7 @@ STWI_send_DataReadyAndChangeREQ: @ 82E3050
|
||||
strb r3, [r0, 0x4]
|
||||
b _082E3092
|
||||
.align 2, 0
|
||||
_082E3074: .4byte gUnknown_03007868
|
||||
_082E3074: .4byte gRfuState
|
||||
_082E3078:
|
||||
ldr r2, _082E309C
|
||||
ldr r1, [r2]
|
||||
@ -919,7 +577,7 @@ _082E3096:
|
||||
pop {r0}
|
||||
bx r0
|
||||
.align 2, 0
|
||||
_082E309C: .4byte gUnknown_03007868
|
||||
_082E309C: .4byte gRfuState
|
||||
thumb_func_end STWI_send_DataReadyAndChangeREQ
|
||||
|
||||
thumb_func_start STWI_send_DisconnectedAndChangeREQ
|
||||
@ -954,7 +612,7 @@ _082E30D6:
|
||||
pop {r0}
|
||||
bx r0
|
||||
.align 2, 0
|
||||
_082E30DC: .4byte gUnknown_03007868
|
||||
_082E30DC: .4byte gRfuState
|
||||
thumb_func_end STWI_send_DisconnectedAndChangeREQ
|
||||
|
||||
thumb_func_start STWI_send_ResumeRetransmitAndChangeREQ
|
||||
@ -974,7 +632,7 @@ _082E30FA:
|
||||
pop {r0}
|
||||
bx r0
|
||||
.align 2, 0
|
||||
_082E3100: .4byte gUnknown_03007868
|
||||
_082E3100: .4byte gRfuState
|
||||
thumb_func_end STWI_send_ResumeRetransmitAndChangeREQ
|
||||
|
||||
thumb_func_start STWI_send_DisconnectREQ
|
||||
@ -1000,7 +658,7 @@ _082E3128:
|
||||
pop {r0}
|
||||
bx r0
|
||||
.align 2, 0
|
||||
_082E3130: .4byte gUnknown_03007868
|
||||
_082E3130: .4byte gRfuState
|
||||
thumb_func_end STWI_send_DisconnectREQ
|
||||
|
||||
thumb_func_start STWI_send_TestModeREQ
|
||||
@ -1030,7 +688,7 @@ _082E3160:
|
||||
pop {r0}
|
||||
bx r0
|
||||
.align 2, 0
|
||||
_082E3168: .4byte gUnknown_03007868
|
||||
_082E3168: .4byte gRfuState
|
||||
thumb_func_end STWI_send_TestModeREQ
|
||||
|
||||
thumb_func_start STWI_send_CPR_StartREQ
|
||||
@ -1063,7 +721,7 @@ _082E319E:
|
||||
pop {r0}
|
||||
bx r0
|
||||
.align 2, 0
|
||||
_082E31A4: .4byte gUnknown_03007868
|
||||
_082E31A4: .4byte gRfuState
|
||||
thumb_func_end STWI_send_CPR_StartREQ
|
||||
|
||||
thumb_func_start STWI_send_CPR_PollingREQ
|
||||
@ -1083,7 +741,7 @@ _082E31C2:
|
||||
pop {r0}
|
||||
bx r0
|
||||
.align 2, 0
|
||||
_082E31C8: .4byte gUnknown_03007868
|
||||
_082E31C8: .4byte gRfuState
|
||||
thumb_func_end STWI_send_CPR_PollingREQ
|
||||
|
||||
thumb_func_start STWI_send_CPR_EndREQ
|
||||
@ -1103,7 +761,7 @@ _082E31E6:
|
||||
pop {r0}
|
||||
bx r0
|
||||
.align 2, 0
|
||||
_082E31EC: .4byte gUnknown_03007868
|
||||
_082E31EC: .4byte gRfuState
|
||||
thumb_func_end STWI_send_CPR_EndREQ
|
||||
|
||||
thumb_func_start STWI_send_StopModeREQ
|
||||
@ -1123,7 +781,7 @@ _082E320A:
|
||||
pop {r0}
|
||||
bx r0
|
||||
.align 2, 0
|
||||
_082E3210: .4byte gUnknown_03007868
|
||||
_082E3210: .4byte gRfuState
|
||||
thumb_func_end STWI_send_StopModeREQ
|
||||
|
||||
thumb_func_start STWI_intr_timer
|
||||
@ -1140,7 +798,7 @@ STWI_intr_timer: @ 82E3214
|
||||
beq _082E3248
|
||||
b _082E3270
|
||||
.align 2, 0
|
||||
_082E322C: .4byte gUnknown_03007868
|
||||
_082E322C: .4byte gRfuState
|
||||
_082E3230:
|
||||
cmp r0, 0x3
|
||||
beq _082E3252
|
||||
@ -1203,7 +861,7 @@ STWI_set_timer: @ 82E3278
|
||||
beq _082E32BE
|
||||
b _082E32FC
|
||||
.align 2, 0
|
||||
_082E32A8: .4byte gUnknown_03007868
|
||||
_082E32A8: .4byte gRfuState
|
||||
_082E32AC: .4byte 0x04000100
|
||||
_082E32B0: .4byte 0x04000208
|
||||
_082E32B4:
|
||||
@ -1287,7 +945,7 @@ STWI_stop_timer: @ 82E3324
|
||||
strh r1, [r0]
|
||||
bx lr
|
||||
.align 2, 0
|
||||
_082E3344: .4byte gUnknown_03007868
|
||||
_082E3344: .4byte gRfuState
|
||||
_082E3348: .4byte 0x04000100
|
||||
_082E334C: .4byte 0x04000102
|
||||
thumb_func_end STWI_stop_timer
|
||||
@ -1316,7 +974,7 @@ STWI_init: @ 82E3350
|
||||
b _082E33CE
|
||||
.align 2, 0
|
||||
_082E337C: .4byte 0x04000208
|
||||
_082E3380: .4byte gUnknown_03007868
|
||||
_082E3380: .4byte gRfuState
|
||||
_082E3384:
|
||||
ldr r4, _082E33B0
|
||||
ldr r2, [r4]
|
||||
@ -1340,7 +998,7 @@ _082E3384:
|
||||
bl _call_via_r2
|
||||
b _082E33CE
|
||||
.align 2, 0
|
||||
_082E33B0: .4byte gUnknown_03007868
|
||||
_082E33B0: .4byte gRfuState
|
||||
_082E33B4:
|
||||
ldrb r0, [r2, 0x14]
|
||||
cmp r0, 0
|
||||
@ -1450,7 +1108,7 @@ STWI_start_Command: @ 82E3428
|
||||
pop {r1}
|
||||
bx r1
|
||||
.align 2, 0
|
||||
_082E3480: .4byte gUnknown_03007868
|
||||
_082E3480: .4byte gRfuState
|
||||
_082E3484: .4byte 0x99660000
|
||||
_082E3488: .4byte 0x04000120
|
||||
_082E348C: .4byte 0x04000208
|
||||
@ -1473,7 +1131,7 @@ STWI_restart_Command: @ 82E349C
|
||||
bl STWI_start_Command
|
||||
b _082E3512
|
||||
.align 2, 0
|
||||
_082E34B4: .4byte gUnknown_03007868
|
||||
_082E34B4: .4byte gRfuState
|
||||
_082E34B8:
|
||||
ldrb r0, [r2, 0x6]
|
||||
cmp r0, 0x27
|
||||
@ -1553,7 +1211,7 @@ STWI_reset_ClockCounter: @ 82E351C
|
||||
movs r0, 0
|
||||
bx lr
|
||||
.align 2, 0
|
||||
_082E3548: .4byte gUnknown_03007868
|
||||
_082E3548: .4byte gRfuState
|
||||
_082E354C: .4byte 0x04000120
|
||||
_082E3550: .4byte 0x00005003
|
||||
thumb_func_end STWI_reset_ClockCounter
|
||||
@ -1587,7 +1245,7 @@ _082E35A8:
|
||||
ldmdb r11, {r11,sp,lr}
|
||||
bx lr
|
||||
.align 2, 0
|
||||
_082E35B4: .4byte gUnknown_03007868
|
||||
_082E35B4: .4byte gRfuState
|
||||
arm_func_end IntrSIO32
|
||||
|
||||
arm_func_start sio32intr_clock_master
|
||||
@ -1761,7 +1419,7 @@ _082E3800:
|
||||
bl sub_82E3EA8
|
||||
b _082E3840
|
||||
.align 2, 0
|
||||
_082E382C: .4byte gUnknown_03007868
|
||||
_082E382C: .4byte gRfuState
|
||||
_082E3830:
|
||||
add r3, r5, 0x3
|
||||
strh r3, [r4]
|
||||
@ -2026,7 +1684,7 @@ _082E3BE4:
|
||||
bhi _082E3BE4
|
||||
b _082E3C20
|
||||
.align 2, 0
|
||||
_082E3BF4: .4byte gUnknown_03007868
|
||||
_082E3BF4: .4byte gRfuState
|
||||
_082E3BF8: .4byte 0x996601ee
|
||||
_082E3BFC:
|
||||
mov r2, 0xFF00
|
||||
@ -2086,7 +1744,7 @@ _082E3CA4:
|
||||
ldmdb r11, {r11,sp,lr}
|
||||
bx lr
|
||||
.align 2, 0
|
||||
_082E3CB8: .4byte gUnknown_03007868
|
||||
_082E3CB8: .4byte gRfuState
|
||||
arm_func_end handshake_wait
|
||||
|
||||
arm_func_start STWI_set_timer_in_RAM
|
||||
@ -2142,7 +1800,7 @@ _082E3D5C:
|
||||
mov r3, 0x3
|
||||
b _082E3D8C
|
||||
.align 2, 0
|
||||
_082E3D74: .4byte gUnknown_03007868
|
||||
_082E3D74: .4byte gRfuState
|
||||
_082E3D78:
|
||||
mvn r3, 0x850
|
||||
sub r3, r3, 0x2
|
||||
@ -2191,7 +1849,7 @@ STWI_stop_timer_in_RAM: @ 82E3DCC
|
||||
ldmdb r11, {r11,sp,lr}
|
||||
bx lr
|
||||
.align 2, 0
|
||||
_082E3E18: .4byte gUnknown_03007868
|
||||
_082E3E18: .4byte gRfuState
|
||||
arm_func_end STWI_stop_timer_in_RAM
|
||||
|
||||
arm_func_start STWI_init_slave
|
||||
@ -2231,7 +1889,7 @@ STWI_init_slave: @ 82E3E1C
|
||||
ldmdb r11, {r11,sp,lr}
|
||||
bx lr
|
||||
.align 2, 0
|
||||
_082E3EA4: .4byte gUnknown_03007868
|
||||
_082E3EA4: .4byte gRfuState
|
||||
arm_func_end STWI_init_slave
|
||||
|
||||
arm_func_start sub_82E3EA8
|
||||
@ -2838,7 +2496,7 @@ rfu_REQ_stopMode: @ 82E42C4
|
||||
b _082E4362
|
||||
.align 2, 0
|
||||
_082E42E4: .4byte 0x04000208
|
||||
_082E42E8: .4byte gUnknown_03007868
|
||||
_082E42E8: .4byte gRfuState
|
||||
_082E42EC:
|
||||
bl AgbRFU_SoftReset
|
||||
bl rfu_STC_clearAPIVariables
|
||||
@ -2878,7 +2536,7 @@ _082E432A:
|
||||
b _082E4362
|
||||
.align 2, 0
|
||||
_082E433C: .4byte 0x00008001
|
||||
_082E4340: .4byte gUnknown_03007868
|
||||
_082E4340: .4byte gRfuState
|
||||
_082E4344: .4byte 0x04000100
|
||||
_082E4348: .4byte 0x0105ffff
|
||||
_082E434C: .4byte rfu_CB_stopMode
|
||||
@ -3156,7 +2814,7 @@ rfu_CB_configGameData: @ 82E4500
|
||||
movs r0, 0x1
|
||||
b _082E4552
|
||||
.align 2, 0
|
||||
_082E4544: .4byte gUnknown_03007868
|
||||
_082E4544: .4byte gRfuState
|
||||
_082E4548: .4byte gUnknown_03007890
|
||||
_082E454C:
|
||||
adds r1, r6, 0
|
||||
@ -4225,7 +3883,7 @@ _082E4D18:
|
||||
b _082E4D88
|
||||
.align 2, 0
|
||||
_082E4D20: .4byte gUnknown_03007890
|
||||
_082E4D24: .4byte gUnknown_03007868
|
||||
_082E4D24: .4byte gRfuState
|
||||
_082E4D28: .4byte gUnknown_03007894
|
||||
_082E4D2C: .4byte gUnknown_03007898
|
||||
_082E4D30:
|
||||
@ -5195,7 +4853,7 @@ _082E547E:
|
||||
pop {r1}
|
||||
bx r1
|
||||
.align 2, 0
|
||||
_082E5484: .4byte gUnknown_03007868
|
||||
_082E5484: .4byte gRfuState
|
||||
thumb_func_end rfu_getMasterSlave
|
||||
|
||||
thumb_func_start rfu_clearAllSlot
|
||||
@ -6506,7 +6164,7 @@ _082E5E12:
|
||||
_082E5E34: .4byte gUnknown_03007898
|
||||
_082E5E38: .4byte gUnknown_03007894
|
||||
_082E5E3C: .4byte gUnknown_03007890
|
||||
_082E5E40: .4byte gUnknown_03007868
|
||||
_082E5E40: .4byte gRfuState
|
||||
_082E5E44:
|
||||
ldr r0, _082E5E54
|
||||
bl STWI_set_Callback_M
|
||||
@ -8564,7 +8222,7 @@ _082E6D88:
|
||||
b _082E6DD6
|
||||
.align 2, 0
|
||||
_082E6DB4: .4byte 0x04000200
|
||||
_082E6DB8: .4byte gUnknown_03007868
|
||||
_082E6DB8: .4byte gRfuState
|
||||
_082E6DBC: .4byte sub_82E6F88
|
||||
_082E6DC0: .4byte 0x04000100
|
||||
_082E6DC4:
|
||||
@ -8612,7 +8270,7 @@ _082E6E08:
|
||||
.align 2, 0
|
||||
_082E6E14: .4byte 0x04000208
|
||||
_082E6E18: .4byte 0x04000200
|
||||
_082E6E1C: .4byte gUnknown_03007868
|
||||
_082E6E1C: .4byte gRfuState
|
||||
thumb_func_end sub_82E6D6C
|
||||
|
||||
thumb_func_start sub_82E6E20
|
||||
@ -8663,7 +8321,7 @@ sub_82E6E20: @ 82E6E20
|
||||
.align 2, 0
|
||||
_082E6E78: .4byte 0x04000208
|
||||
_082E6E7C: .4byte 0x04000200
|
||||
_082E6E80: .4byte gUnknown_03007868
|
||||
_082E6E80: .4byte gRfuState
|
||||
_082E6E84: .4byte 0x04000134
|
||||
_082E6E88: .4byte gUnknown_030078A0
|
||||
_082E6E8C: .4byte 0x05000003
|
||||
|
||||
@ -137,6 +137,8 @@
|
||||
#define REG_OFFSET_DMA3CNT_H 0xde
|
||||
|
||||
#define REG_OFFSET_TMCNT 0x100
|
||||
#define REG_OFFSET_TMCNT_L 0x100
|
||||
#define REG_OFFSET_TMCNT_H 0x102
|
||||
#define REG_OFFSET_TM0CNT 0x100
|
||||
#define REG_OFFSET_TM0CNT_L 0x100
|
||||
#define REG_OFFSET_TM0CNT_H 0x102
|
||||
@ -298,6 +300,8 @@
|
||||
#define REG_ADDR_DMA3CNT_H (REG_BASE + REG_OFFSET_DMA3CNT_H)
|
||||
|
||||
#define REG_ADDR_TMCNT (REG_BASE + REG_OFFSET_TMCNT)
|
||||
#define REG_ADDR_TMCNT_L (REG_BASE + REG_OFFSET_TMCNT_L)
|
||||
#define REG_ADDR_TMCNT_H (REG_BASE + REG_OFFSET_TMCNT_H)
|
||||
#define REG_ADDR_TM0CNT (REG_BASE + REG_OFFSET_TM0CNT)
|
||||
#define REG_ADDR_TM0CNT_L (REG_BASE + REG_OFFSET_TM0CNT_L)
|
||||
#define REG_ADDR_TM0CNT_H (REG_BASE + REG_OFFSET_TM0CNT_H)
|
||||
@ -458,6 +462,8 @@
|
||||
#define REG_DMA3CNT_H (*(vu16 *)REG_ADDR_DMA3CNT_H)
|
||||
|
||||
#define REG_TMCNT(n) (*(vu16 *)(REG_ADDR_TMCNT + ((n) * 4)))
|
||||
#define REG_TMCNT_L(n) (*(vu16 *)(REG_ADDR_TMCNT_L + ((n) * 4)))
|
||||
#define REG_TMCNT_H(n) (*(vu16 *)(REG_ADDR_TMCNT_H + ((n) * 4)))
|
||||
#define REG_TM0CNT (*(vu32 *)REG_ADDR_TM0CNT)
|
||||
#define REG_TM0CNT_L (*(vu16 *)REG_ADDR_TM0CNT_L)
|
||||
#define REG_TM0CNT_H (*(vu16 *)REG_ADDR_TM0CNT_H)
|
||||
|
||||
@ -86,4 +86,14 @@
|
||||
dmaRegs[5]; \
|
||||
}
|
||||
|
||||
#define IntrEnable(flags) \
|
||||
{ \
|
||||
u16 imeTemp; \
|
||||
\
|
||||
imeTemp = REG_IME; \
|
||||
REG_IME = 0; \
|
||||
REG_IE |= flags; \
|
||||
REG_IME = imeTemp; \
|
||||
} \
|
||||
|
||||
#endif // GUARD_GBA_MACRO_H
|
||||
|
||||
@ -244,6 +244,7 @@ SECTIONS {
|
||||
src/agb_flash_1m.o(.text);
|
||||
src/agb_flash_mx.o(.text);
|
||||
src/siirtc.o(.text);
|
||||
src/librfu.o(.text);
|
||||
asm/librfu.o(.text);
|
||||
asm/libagbsyscall.o(.text);
|
||||
tools/agbcc/lib/libgcc.a:_call_via_rX.o(.text);
|
||||
|
||||
217
src/librfu.c
Normal file
217
src/librfu.c
Normal file
@ -0,0 +1,217 @@
|
||||
#include "global.h"
|
||||
|
||||
#include "main.h"
|
||||
|
||||
typedef struct RfuStruct
|
||||
{
|
||||
s32 unk_0;
|
||||
u8 unk_4;
|
||||
u8 unk_5;
|
||||
u8 unk_6;
|
||||
u8 unk_7;
|
||||
u8 unk_8;
|
||||
u8 unk_9;
|
||||
u8 timerSelect;
|
||||
u8 unk_b;
|
||||
u32 unk_c;
|
||||
vu8 unk_10;
|
||||
u8 unk_11;
|
||||
vu16 unk_12;
|
||||
vu8 msMode;
|
||||
u8 unk_15;
|
||||
u8 unk_16;
|
||||
u8 unk_17;
|
||||
void * callbackM;
|
||||
void * callbackS;
|
||||
u32 callbackID;
|
||||
void * unk_24;
|
||||
void * unk_28;
|
||||
vu8 unk_2c;
|
||||
u8 padding[3];
|
||||
} RfuStruct;
|
||||
|
||||
typedef struct RfuIntrStruct
|
||||
{
|
||||
u8 unk28Data[0x74];
|
||||
u8 unk24Data[0x74];
|
||||
u8 block1[0x960];
|
||||
u8 block2[0x30];
|
||||
} RfuIntrStruct;
|
||||
|
||||
typedef struct RfuState
|
||||
{
|
||||
RfuStruct *rfuStruct;
|
||||
} RfuState;
|
||||
|
||||
extern IntrFunc IntrSIO32();
|
||||
extern struct RfuState gRfuState;
|
||||
void STWI_init_Callback_M();
|
||||
void STWI_init_Callback_S();
|
||||
void STWI_set_Callback_M(void * callback);
|
||||
void STWI_set_Callback_S(void * callback);
|
||||
extern void STWI_intr_timer();
|
||||
|
||||
void STWI_init_all(RfuIntrStruct *interruptStruct, IntrFunc *interrupt, bool8 copyInterruptToRam)
|
||||
{
|
||||
struct RfuStruct *rfuStructTemp;
|
||||
struct RfuStruct **rfuStructPtr;
|
||||
u16 ime_temp;
|
||||
int ret;
|
||||
|
||||
// If we're copying our interrupt into RAM, DMA it to block1 and use
|
||||
// block2 for our RfuStruct, otherwise block1 holds the RfuStruct.
|
||||
// interrupt usually is a pointer to gIntrTable[1]
|
||||
if (copyInterruptToRam == TRUE)
|
||||
{
|
||||
*interrupt = (IntrFunc)(&interruptStruct->block1);
|
||||
DmaCopy16(3, &IntrSIO32, (void*)(&interruptStruct->block1), 0x960);
|
||||
|
||||
gRfuState.rfuStruct = (struct RfuStruct*)(&interruptStruct->block2);
|
||||
}
|
||||
else
|
||||
{
|
||||
*interrupt = (IntrFunc)&IntrSIO32;
|
||||
gRfuState.rfuStruct = (struct RfuStruct*)(&interruptStruct->block1);
|
||||
}
|
||||
|
||||
rfuStructPtr = (struct RfuStruct**)&gRfuState.rfuStruct;
|
||||
(*rfuStructPtr)->unk_28 = (void*)&interruptStruct->unk28Data;
|
||||
(*rfuStructPtr)->unk_24 = (void*)(&interruptStruct->unk24Data);
|
||||
(*rfuStructPtr)->msMode = 1;
|
||||
|
||||
(*rfuStructPtr)->unk_0 = 0;
|
||||
(*rfuStructPtr)->unk_4 = 0;
|
||||
(*rfuStructPtr)->unk_5 = 0;
|
||||
(*rfuStructPtr)->unk_7 = 0;
|
||||
(*rfuStructPtr)->unk_8 = 0;
|
||||
(*rfuStructPtr)->unk_9 = 0;
|
||||
(*rfuStructPtr)->unk_c = 0;
|
||||
(*rfuStructPtr)->unk_10 = 0;
|
||||
|
||||
// Don't @ me
|
||||
rfuStructTemp = *rfuStructPtr;
|
||||
rfuStructTemp->unk_12 = 0;
|
||||
rfuStructTemp->unk_15 = 0;
|
||||
|
||||
(*rfuStructPtr)->unk_2c = 0;
|
||||
|
||||
REG_RCNT = 0x100; //TODO: mystery bit?
|
||||
REG_SIOCNT = SIO_INTR_ENABLE | SIO_32BIT_MODE | SIO_115200_BPS;
|
||||
STWI_init_Callback_M();
|
||||
STWI_init_Callback_S();
|
||||
|
||||
IntrEnable(INTR_FLAG_SERIAL);
|
||||
}
|
||||
|
||||
void STWI_init_timer(IntrFunc *interrupt, int timerSelect)
|
||||
{
|
||||
*interrupt = &STWI_intr_timer;
|
||||
gRfuState.rfuStruct->timerSelect = timerSelect;
|
||||
|
||||
IntrEnable(INTR_FLAG_TIMER0 << gRfuState.rfuStruct->timerSelect);
|
||||
}
|
||||
|
||||
void AgbRFU_SoftReset()
|
||||
{
|
||||
struct RfuStruct **rfuStructPtr;
|
||||
struct RfuStruct *rfuStructTemp;
|
||||
|
||||
REG_RCNT = 0x8000;
|
||||
REG_RCNT = 0x80A0; // all these bits are undocumented
|
||||
|
||||
{
|
||||
vu16 *timerL = ®_TMCNT_L(gRfuState.rfuStruct->timerSelect);
|
||||
vu16 *timerH = ®_TMCNT_H(gRfuState.rfuStruct->timerSelect);
|
||||
|
||||
*timerH = 0;
|
||||
*timerL = 0;
|
||||
*timerH = 0x83;
|
||||
|
||||
while (*timerL <= 0x11)
|
||||
{
|
||||
REG_RCNT = 0x80A2;
|
||||
}
|
||||
|
||||
*timerH = 3;
|
||||
}
|
||||
REG_RCNT = 0x80A0;
|
||||
REG_SIOCNT = SIO_INTR_ENABLE | SIO_32BIT_MODE | SIO_115200_BPS;
|
||||
|
||||
rfuStructPtr = (struct RfuStruct**)&gRfuState.rfuStruct;
|
||||
|
||||
(*rfuStructPtr)->unk_0 = 0;
|
||||
(*rfuStructPtr)->unk_4 = 0;
|
||||
(*rfuStructPtr)->unk_5 = 0;
|
||||
(*rfuStructPtr)->unk_6 = 0;
|
||||
(*rfuStructPtr)->unk_7 = 0;
|
||||
(*rfuStructPtr)->unk_8 = 0;
|
||||
(*rfuStructPtr)->unk_9 = 0;
|
||||
(*rfuStructPtr)->unk_c = 0;
|
||||
(*rfuStructPtr)->unk_10 = 0;
|
||||
|
||||
// Yeah this is the second time, there's probably something in the struct that I'm missing
|
||||
rfuStructTemp = *rfuStructPtr;
|
||||
rfuStructTemp->unk_12 = 0;
|
||||
rfuStructTemp->msMode = 1;
|
||||
(*rfuStructPtr)->unk_15 = 0;
|
||||
|
||||
(*rfuStructPtr)->unk_2c = 0;
|
||||
}
|
||||
|
||||
void STWI_set_MS_mode(u8 mode)
|
||||
{
|
||||
gRfuState.rfuStruct->msMode = mode;
|
||||
}
|
||||
|
||||
u32 STWI_read_status(u8 index)
|
||||
{
|
||||
int result;
|
||||
switch(index)
|
||||
{
|
||||
case 0:
|
||||
return gRfuState.rfuStruct->unk_12;
|
||||
case 1:
|
||||
return gRfuState.rfuStruct->msMode;
|
||||
case 2:
|
||||
// something got inlined here?
|
||||
//TODO: figure this one out
|
||||
result = (gRfuState.rfuStruct->unk_0);
|
||||
__asm__("lsl r0, r0, #16");
|
||||
__asm__("lsr r0, r0, #16");
|
||||
break;
|
||||
|
||||
case 3:
|
||||
return gRfuState.rfuStruct->unk_6;
|
||||
break;
|
||||
default:
|
||||
return 0xFFFF;
|
||||
break;
|
||||
}
|
||||
return result;
|
||||
}
|
||||
|
||||
void STWI_init_Callback_M()
|
||||
{
|
||||
STWI_set_Callback_M(0);
|
||||
}
|
||||
|
||||
void STWI_init_Callback_S()
|
||||
{
|
||||
STWI_set_Callback_S(0);
|
||||
}
|
||||
|
||||
void STWI_set_Callback_M(void * callback)
|
||||
{
|
||||
gRfuState.rfuStruct->callbackM = callback;
|
||||
}
|
||||
|
||||
void STWI_set_Callback_S(void * callback)
|
||||
{
|
||||
gRfuState.rfuStruct->callbackS = callback;
|
||||
}
|
||||
|
||||
void STWI_set_Callback_ID(u32 id)
|
||||
{
|
||||
gRfuState.rfuStruct->callbackID = id;
|
||||
}
|
||||
|
||||
@ -448,7 +448,7 @@ gUnknown_03006370: @ 3006370
|
||||
|
||||
.include "agb_flash.o"
|
||||
|
||||
gUnknown_03007868: @ 3007868
|
||||
gRfuState: @ 3007868
|
||||
.space 0x8
|
||||
|
||||
gUnknown_03007870: @ 3007870
|
||||
|
||||
Loading…
Reference in New Issue
Block a user