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authorsceptillion <33798691+sceptillion@users.noreply.github.com>2017-12-11 19:05:47 -0800
committersceptillion <33798691+sceptillion@users.noreply.github.com>2017-12-11 19:05:47 -0800
commitae6d7f251ec0c6757fa3b41d50f6a58f8f2dd48c (patch)
tree4228d3678b615569197747e638daa7583cf12568 /asm/flash.s
parentb297f50310ed36f7298e11e0dc85f1b6fac53b89 (diff)
decompile flash
Diffstat (limited to 'asm/flash.s')
-rw-r--r--asm/flash.s218
1 files changed, 0 insertions, 218 deletions
diff --git a/asm/flash.s b/asm/flash.s
deleted file mode 100644
index 4e95464..0000000
--- a/asm/flash.s
+++ /dev/null
@@ -1,218 +0,0 @@
- .include "constants/gba_constants.inc"
- .include "asm/macros.inc"
-
- .syntax unified
-
- .text
-
- thumb_func_start sub_800CF0C
-sub_800CF0C:
- push {lr}
- bl IdentifyFlash
- lsls r0, 16
- cmp r0, 0
- bne _0800CF32
- movs r0, 0x3
- bl sub_800B6E8
- adds r1, r0, 0
- movs r0, 0x2
- bl SetFlashTimerIntr
- lsls r0, 16
- cmp r0, 0
- bne _0800CF32
- ldr r1, _0800CF38
- movs r0, 0x1
- strb r0, [r1]
-_0800CF32:
- pop {r0}
- bx r0
- .align 2, 0
-_0800CF38: .4byte gUnknown_203B0B4
- thumb_func_end sub_800CF0C
-
- thumb_func_start sub_800CF3C
-sub_800CF3C:
- push {lr}
- ldr r0, _0800CF54
- ldrb r0, [r0]
- cmp r0, 0
- beq _0800CF4E
- ldr r0, _0800CF58
- ldr r0, [r0]
- bl _call_via_r0
-_0800CF4E:
- pop {r0}
- bx r0
- .align 2, 0
-_0800CF54: .4byte gUnknown_203B0B4
-_0800CF58: .4byte EraseFlashChip
- thumb_func_end sub_800CF3C
-
- thumb_func_start sub_800CF5C
-sub_800CF5C:
- push {r4-r7,lr}
- mov r7, r8
- push {r7}
- adds r6, r0, 0
- adds r5, r2, 0
- ldr r0, _0800CFAC
- ldrb r0, [r0]
- cmp r0, 0
- beq _0800CFB4
- adds r4, r1, 0
- ldr r0, _0800CFB0
- cmp r5, r0
- ble _0800CF94
- movs r7, 0x80
- lsls r7, 5
- mov r8, r0
-_0800CF7C:
- lsls r0, r6, 16
- lsrs r0, 16
- movs r1, 0
- adds r2, r4, 0
- adds r3, r7, 0
- bl ReadFlash
- adds r6, 0x1
- adds r4, r7
- subs r5, r7
- cmp r5, r8
- bgt _0800CF7C
-_0800CF94:
- cmp r5, 0
- ble _0800CFA6
- lsls r0, r6, 16
- lsrs r0, 16
- movs r1, 0
- adds r2, r4, 0
- adds r3, r5, 0
- bl ReadFlash
-_0800CFA6:
- movs r0, 0
- b _0800CFB6
- .align 2, 0
-_0800CFAC: .4byte gUnknown_203B0B4
-_0800CFB0: .4byte 0x00000fff
-_0800CFB4:
- movs r0, 0x3
-_0800CFB6:
- pop {r3}
- mov r8, r3
- pop {r4-r7}
- pop {r1}
- bx r1
- thumb_func_end sub_800CF5C
-
- thumb_func_start sub_800CFC0
-sub_800CFC0:
- push {r4-r6,lr}
- ldr r4, _0800CFD8
- add sp, r4
- adds r6, r0, 0
- adds r5, r2, 0
- ldr r0, _0800CFDC
- ldrb r0, [r0]
- cmp r0, 0
- beq _0800D03C
- movs r2, 0x1
- adds r4, r1, 0
- b _0800CFEC
- .align 2, 0
-_0800CFD8: .4byte 0xfffff000
-_0800CFDC: .4byte gUnknown_203B0B4
-_0800CFE0:
- adds r6, 0x1
- movs r0, 0x80
- lsls r0, 5
- adds r4, r0
- ldr r0, _0800D034
- adds r5, r0
-_0800CFEC:
- ldr r0, _0800D038
- cmp r5, r0
- ble _0800D002
- adds r0, r6, 0
- adds r1, r4, 0
- bl sub_800D04C
- lsls r0, 24
- lsrs r2, r0, 24
- cmp r2, 0
- bne _0800CFE0
-_0800D002:
- cmp r2, 0
- beq _0800D03C
- cmp r5, 0
- ble _0800D02C
- movs r2, 0x80
- lsls r2, 5
- mov r0, sp
- movs r1, 0xFF
- bl MemoryFill8
- mov r0, sp
- adds r1, r4, 0
- adds r2, r5, 0
- bl MemoryCopy8
- adds r0, r6, 0
- mov r1, sp
- bl sub_800D04C
- lsls r0, 24
- lsrs r2, r0, 24
-_0800D02C:
- cmp r2, 0
- beq _0800D03C
- movs r0, 0
- b _0800D03E
- .align 2, 0
-_0800D034: .4byte 0xfffff000
-_0800D038: .4byte 0x00000fff
-_0800D03C:
- movs r0, 0x3
-_0800D03E:
- movs r3, 0x80
- lsls r3, 5
- add sp, r3
- pop {r4-r6}
- pop {r1}
- bx r1
- thumb_func_end sub_800CFC0
-
- thumb_func_start sub_800D04C
-sub_800D04C:
- push {r4-r7,lr}
- adds r5, r1, 0
- movs r6, 0x3
- ldr r7, _0800D07C
- lsls r0, 16
- lsrs r4, r0, 16
-_0800D058:
- ldr r2, [r7]
- adds r0, r4, 0
- adds r1, r5, 0
- bl _call_via_r2
- lsls r0, 16
- cmp r0, 0
- bne _0800D080
- adds r0, r4, 0
- adds r1, r5, 0
- movs r2, 0x80
- lsls r2, 5
- bl VerifyFlashSectorNBytes
- cmp r0, 0
- bne _0800D080
- movs r0, 0x1
- b _0800D08A
- .align 2, 0
-_0800D07C: .4byte ProgramFlashSector
-_0800D080:
- adds r0, r6, 0
- subs r6, 0x1
- cmp r0, 0
- bgt _0800D058
- movs r0, 0
-_0800D08A:
- pop {r4-r7}
- pop {r1}
- bx r1
- thumb_func_end sub_800D04C
-
- .align 2, 0 @ Don't pad with nop.