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-rw-r--r--asm/gpu_bg.s665
1 files changed, 335 insertions, 330 deletions
diff --git a/asm/gpu_bg.s b/asm/gpu_bg.s
index 909381c98..c2d963058 100644
--- a/asm/gpu_bg.s
+++ b/asm/gpu_bg.s
@@ -1,20 +1,20 @@
- thumb_func_start gpu_init_bgs
-; void gpu_init_bgs()
-gpu_init_bgs: ; 80012F0
+ thumb_func_start ResetBgs
+; void ResetBgs()
+ResetBgs: ; 80012F0
push {lr}
- bl gpu_reset_bg_configs
+ bl ResetWramBgControlStructs
ldr r1, =0x030008e0
movs r0, 0
strh r0, [r1, 0x10]
- bl gpu_sync_text_mode_and_hide_bgs
+ bl SetTextModeAndHideBgs
pop {r0}
bx r0
.pool
- thumb_func_end gpu_init_bgs
+ thumb_func_end ResetBgs
- thumb_func_start gpu_set_bg_mode
-; void gpu_set_bg_mode(u8 bg_mode)
-gpu_set_bg_mode: ; 8001308
+ thumb_func_start SetBgModeInternal
+; void SetBgModeInternal(u8 bgMode)
+SetBgModeInternal: ; 8001308
lsls r0, 24
lsrs r0, 24
ldr r3, =0x030008e0
@@ -25,22 +25,22 @@ gpu_set_bg_mode: ; 8001308
strh r1, [r3, 0x10]
bx lr
.pool
- thumb_func_end gpu_set_bg_mode
+ thumb_func_end SetBgModeInternal
- thumb_func_start gpu_get_bg_mode
-; u8 gpu_get_bg_mode()
-gpu_get_bg_mode: ; 8001324
+ thumb_func_start GetBgMode
+; u8 GetBgMode()
+GetBgMode: ; 8001324
ldr r0, =0x030008e0
ldrb r1, [r0, 0x10]
movs r0, 0x7
ands r0, r1
bx lr
.pool
- thumb_func_end gpu_get_bg_mode
+ thumb_func_end GetBgMode
- thumb_func_start gpu_reset_bg_configs
-; void gpu_reset_bg_configs()
-gpu_reset_bg_configs: ; 8001334
+ thumb_func_start ResetWramBgControlStructs
+; void ResetWramBgControlStructs()
+ResetWramBgControlStructs: ; 8001334
push {lr}
ldr r2, =0x030008e0
ldr r0, =gBgConfigZeroValue
@@ -55,15 +55,16 @@ gpu_reset_bg_configs: ; 8001334
pop {r0}
bx r0
.pool
- thumb_func_end gpu_reset_bg_configs
+ thumb_func_end ResetWramBgControlStructs
- thumb_func_start sub_8001354
-sub_8001354: ; 8001354
+ thumb_func_start Unused_ResetWramBgControlStruct
+; void Unused_ResetWramBgControlStruct(u8 bg)
+Unused_ResetWramBgControlStruct: ; 8001354
push {r4,lr}
lsls r0, 24
lsrs r4, r0, 24
adds r0, r4, 0
- bl is_invalid_bg_id
+ bl IsInvalidBg
lsls r0, 24
cmp r0, 0
bne @08001372
@@ -78,11 +79,11 @@ sub_8001354: ; 8001354
pop {r0}
bx r0
.pool
- thumb_func_end sub_8001354
+ thumb_func_end Unused_ResetWramBgControlStruct
- thumb_func_start gpu_bg_config_set_fields
-; void gpu_bg_config_set_fields(u8 bg_id, u8 character_base_block, u8 screen_base_block, u8 screen_size, u8 palette_size_select, u8 priority, u8 mosaic, u8 wraparound)
-gpu_bg_config_set_fields: ; 8001380
+ thumb_func_start SetBgControlAttributes
+; void SetBgControlAttributes(u8 bg, u8 tilesBaseBlock, u8 tileMapBaseBlock, u8 screenSize, u8 paletteMode, u8 priority, u8 mosaic, u8 wraparound)
+SetBgControlAttributes: ; 8001380
push {r4-r7,lr}
mov r7, r10
mov r6, r9
@@ -119,7 +120,7 @@ gpu_bg_config_set_fields: ; 8001380
lsrs r1, 24
str r1, [sp, 0xC]
adds r0, r7, 0
- bl is_invalid_bg_id
+ bl IsInvalidBg
lsls r0, 24
lsrs r0, 24
mov r12, r0
@@ -239,18 +240,18 @@ gpu_bg_config_set_fields: ; 8001380
pop {r0}
bx r0
.pool
- thumb_func_end gpu_bg_config_set_fields
+ thumb_func_end SetBgControlAttributes
- thumb_func_start gpu_bg_config_get_field
-; int gpu_bg_config_get_field(u8 bg_id, u8 field_id)
-gpu_bg_config_get_field: ; 80014AC
+ thumb_func_start GetBgControlAttribute
+; u8 GetBgControlAttribute(u8 bg, u8 attributeId)
+GetBgControlAttribute: ; 80014AC
push {r4,r5,lr}
lsls r0, 24
lsrs r4, r0, 24
lsls r1, 24
lsrs r5, r1, 24
adds r0, r4, 0
- bl is_invalid_bg_id
+ bl IsInvalidBg
lsls r0, 24
cmp r0, 0
bne @08001558
@@ -333,11 +334,11 @@ gpu_bg_config_get_field: ; 80014AC
pop {r4,r5}
pop {r1}
bx r1
- thumb_func_end gpu_bg_config_get_field
+ thumb_func_end GetBgControlAttribute
- thumb_func_start gpu_copy_to_vram_by_bg_id
-; s8 gpu_copy_to_vram_by_bg_id(u8 bg_id, int src, u16 byte_count, u16 dest_offset, gpu_copy_to_vram_type type)
-gpu_copy_to_vram_by_bg_id: ; 8001560
+ thumb_func_start LoadBgVram
+; u8 LoadBgVram(u8, void *src, u16 size, u16 destOffset, u8 mode)
+LoadBgVram: ; 8001560
push {r4-r7,lr}
mov r7, r8
push {r7}
@@ -352,7 +353,7 @@ gpu_copy_to_vram_by_bg_id: ; 8001560
lsls r1, 24
lsrs r5, r1, 24
adds r0, r4, 0
- bl is_invalid_bg_id
+ bl IsInvalidBg
lsls r0, 24
cmp r0, 0
bne @080015D8
@@ -409,16 +410,16 @@ gpu_copy_to_vram_by_bg_id: ; 8001560
pop {r4-r7}
pop {r1}
bx r1
- thumb_func_end gpu_copy_to_vram_by_bg_id
+ thumb_func_end LoadBgVram
- thumb_func_start gpu_bg_show
-; void gpu_bg_show(u8 bg_id)
-gpu_bg_show: ; 80015E8
+ thumb_func_start ShowBgInternal
+; void ShowBgInternal(u8 bg)
+ShowBgInternal: ; 80015E8
push {r4,r5,lr}
lsls r0, 24
lsrs r4, r0, 24
adds r0, r4, 0
- bl is_invalid_bg_id
+ bl IsInvalidBg
lsls r0, 24
cmp r0, 0
bne @08001656
@@ -457,7 +458,7 @@ gpu_bg_show: ; 80015E8
lsls r2, 20
adds r0, r2
lsrs r0, 24
- bl lcd_io_set
+ bl SetGpuReg
adds r1, r4, 0
adds r1, 0x8
movs r0, 0x1
@@ -472,16 +473,16 @@ gpu_bg_show: ; 80015E8
pop {r0}
bx r0
.pool
- thumb_func_end gpu_bg_show
+ thumb_func_end ShowBgInternal
- thumb_func_start gpu_bg_hide
-; void gpu_bg_hide(u8 bg_id)
-gpu_bg_hide: ; 8001664
+ thumb_func_start HideBgInternal
+; void HideBgInternal(u8 bg)
+HideBgInternal: ; 8001664
push {r4,lr}
lsls r0, 24
lsrs r4, r0, 24
adds r0, r4, 0
- bl is_invalid_bg_id
+ bl IsInvalidBg
lsls r0, 24
cmp r0, 0
bne @0800168A
@@ -500,44 +501,44 @@ gpu_bg_hide: ; 8001664
pop {r0}
bx r0
.pool
- thumb_func_end gpu_bg_hide
+ thumb_func_end HideBgInternal
- thumb_func_start gpu_sync_bg_visibility_and_mode
-; void gpu_sync_bg_visibility_and_mode()
-gpu_sync_bg_visibility_and_mode: ; 8001698
+ thumb_func_start SyncBgVisibilityAndMode
+; void SyncBgVisibilityAndMode()
+SyncBgVisibilityAndMode: ; 8001698
push {lr}
movs r0, 0
- bl lcd_io_get
+ bl GetGpuReg
ldr r1, =0x0000f0f8
ands r1, r0
ldr r0, =0x030008e0
ldrh r0, [r0, 0x10]
orrs r1, r0
movs r0, 0
- bl lcd_io_set
+ bl SetGpuReg
pop {r0}
bx r0
.pool
- thumb_func_end gpu_sync_bg_visibility_and_mode
+ thumb_func_end SyncBgVisibilityAndMode
- thumb_func_start gpu_sync_text_mode_and_hide_bgs
-; void gpu_sync_text_mode_and_hide_bgs()
-gpu_sync_text_mode_and_hide_bgs: ; 80016BC
+ thumb_func_start SetTextModeAndHideBgs
+; void SetTextModeAndHideBgs()
+SetTextModeAndHideBgs: ; 80016BC
push {lr}
movs r0, 0
- bl lcd_io_get
+ bl GetGpuReg
ldr r1, =0x0000f0f8
ands r1, r0
movs r0, 0
- bl lcd_io_set
+ bl SetGpuReg
pop {r0}
bx r0
.pool
- thumb_func_end gpu_sync_text_mode_and_hide_bgs
+ thumb_func_end SetTextModeAndHideBgs
- thumb_func_start gpu_bg_affine_set
-; void gpu_bg_affine_set(u8 bg_id, int bg_center_x, int bg_center_y, u16 display_center_x, s16 display_center_y, s16 scale_x, s16 scale_y, s16 rotation_angle)
-gpu_bg_affine_set: ; 80016D8
+ thumb_func_start SetBgAffineInternal
+; void SetBgAffineInternal(u8 bg, u16 srcCenterX, u16 srcCenterY, u16 dispCenterX, u16 dispCenterY, u16 scaleX, u16 scaleY, u16 rotationAngle)
+SetBgAffineInternal: ; 80016D8
push {r4-r7,lr}
mov r7, r8
push {r7}
@@ -599,31 +600,31 @@ gpu_bg_affine_set: ; 80016D8
bl BgAffineSet
ldrh r1, [r4]
movs r0, 0x20
- bl lcd_io_set
+ bl SetGpuReg
ldrh r1, [r4, 0x2]
movs r0, 0x22
- bl lcd_io_set
+ bl SetGpuReg
ldrh r1, [r4, 0x4]
movs r0, 0x24
- bl lcd_io_set
+ bl SetGpuReg
ldrh r1, [r4, 0x6]
movs r0, 0x26
- bl lcd_io_set
+ bl SetGpuReg
ldrh r1, [r4]
movs r0, 0x20
- bl lcd_io_set
+ bl SetGpuReg
ldrh r1, [r4, 0x8]
movs r0, 0x28
- bl lcd_io_set
+ bl SetGpuReg
ldrh r1, [r4, 0xA]
movs r0, 0x2A
- bl lcd_io_set
+ bl SetGpuReg
ldrh r1, [r4, 0xC]
movs r0, 0x2C
- bl lcd_io_set
+ bl SetGpuReg
ldrh r1, [r4, 0xE]
movs r0, 0x2E
- bl lcd_io_set
+ bl SetGpuReg
@08001796:
add sp, 0x24
pop {r3}
@@ -631,11 +632,11 @@ gpu_bg_affine_set: ; 80016D8
pop {r4-r7}
pop {r0}
bx r0
- thumb_func_end gpu_bg_affine_set
+ thumb_func_end SetBgAffineInternal
- thumb_func_start is_invalid_bg_id
-; _BOOL1 is_invalid_bg_id(u8 bg_id)
-is_invalid_bg_id: ; 80017A4
+ thumb_func_start IsInvalidBg
+; BOOL IsInvalidBg(u8 bg)
+IsInvalidBg: ; 80017A4
push {lr}
lsls r0, 24
lsrs r0, 24
@@ -648,21 +649,21 @@ is_invalid_bg_id: ; 80017A4
@080017B4:
pop {r1}
bx r1
- thumb_func_end is_invalid_bg_id
+ thumb_func_end IsInvalidBg
- thumb_func_start do_nothing
-; int do_nothing()
-do_nothing: ; 80017B8
+ thumb_func_start DummiedOutFireRedLeafGreenTileAllocFunc
+; int DummiedOutFireRedLeafGreenTileAllocFunc()
+DummiedOutFireRedLeafGreenTileAllocFunc: ; 80017B8
movs r0, 0
bx lr
- thumb_func_end do_nothing
+ thumb_func_end DummiedOutFireRedLeafGreenTileAllocFunc
- thumb_func_start gpu_reset_bgs_and_dma3_busy_flags
-; void gpu_reset_bgs_and_dma3_busy_flags(int a1)
-gpu_reset_bgs_and_dma3_busy_flags: ; 80017BC
+ thumb_func_start ResetBgsAndClearDma3BusyFlags
+; void ResetBgsAndClearDma3BusyFlags(u32 leftoverFireRedLeafGreenVariable)
+ResetBgsAndClearDma3BusyFlags: ; 80017BC
push {r4,lr}
adds r4, r0, 0
- bl gpu_init_bgs
+ bl ResetBgs
ldr r1, =0x03000938
movs r2, 0
adds r0, r1, 0
@@ -678,11 +679,11 @@ gpu_reset_bgs_and_dma3_busy_flags: ; 80017BC
pop {r0}
bx r0
.pool
- thumb_func_end gpu_reset_bgs_and_dma3_busy_flags
+ thumb_func_end ResetBgsAndClearDma3BusyFlags
- thumb_func_start bg_vram_setup
-; void bg_vram_setup(u8 bg_mode, struct bg_config3 *bg_config3s, u8 entry_count)
-bg_vram_setup: ; 80017E8
+ thumb_func_start InitBgsFromTemplates
+; void InitBgsFromTemplates(u8 bgMode, struct BgTemplate *templates, u8 numTemplates)
+InitBgsFromTemplates: ; 80017E8
push {r4-r7,lr}
mov r7, r10
mov r6, r9
@@ -694,8 +695,8 @@ bg_vram_setup: ; 80017E8
lsrs r0, 24
lsls r2, 24
lsrs r4, r2, 24
- bl gpu_set_bg_mode
- bl gpu_reset_bg_configs
+ bl SetBgModeInternal
+ bl ResetWramBgControlStructs
cmp r4, 0
beq @08001894
movs r7, 0
@@ -727,7 +728,7 @@ bg_vram_setup: ; 80017E8
str r7, [sp, 0x8]
str r7, [sp, 0xC]
adds r0, r5, 0
- bl gpu_bg_config_set_fields
+ bl SetBgControlAttributes
lsls r4, r5, 4
mov r5, r9
adds r3, r4, r5
@@ -778,11 +779,11 @@ bg_vram_setup: ; 80017E8
pop {r0}
bx r0
.pool
- thumb_func_end bg_vram_setup
+ thumb_func_end InitBgsFromTemplates
- thumb_func_start bg_init_bg_config_2_from_bg_config_3
-; void bg_init_bg_config_2_from_bg_config_3(struct bg_config_3 *bg)
-bg_init_bg_config_2_from_bg_config_3: ; 80018B0
+ thumb_func_start InitBgFromTemplate
+; void InitBgFromTemplate(struct BgTemplate *templates)
+InitBgFromTemplate: ; 80018B0
push {r4-r7,lr}
sub sp, 0x10
adds r7, r0, 0
@@ -807,7 +808,7 @@ bg_init_bg_config_2_from_bg_config_3: ; 80018B0
str r6, [sp, 0x8]
str r6, [sp, 0xC]
adds r0, r5, 0
- bl gpu_bg_config_set_fields
+ bl SetBgControlAttributes
ldr r4, =0x030008f8
lsls r5, 4
adds r3, r5, r4
@@ -844,22 +845,22 @@ bg_init_bg_config_2_from_bg_config_3: ; 80018B0
pop {r0}
bx r0
.pool
- thumb_func_end bg_init_bg_config_2_from_bg_config_3
+ thumb_func_end InitBgFromTemplate
- thumb_func_start call_gpu_set_bg_mode
-; void call_gpu_set_bg_mode(u8 bg_id)
-call_gpu_set_bg_mode: ; 8001934
+ thumb_func_start SetBgMode
+; void SetBgMode(u8 bgMode)
+SetBgMode: ; 8001934
push {lr}
lsls r0, 24
lsrs r0, 24
- bl gpu_set_bg_mode
+ bl SetBgModeInternal
pop {r0}
bx r0
- thumb_func_end call_gpu_set_bg_mode
+ thumb_func_end SetBgMode
- thumb_func_start gpu_copy_bg_tile_pattern_data_to_vram
-; s16 gpu_copy_bg_tile_pattern_data_to_vram(u8 bg_id, int src, u16 size, u16 offset)
-gpu_copy_bg_tile_pattern_data_to_vram: ; 8001944
+ thumb_func_start LoadBgTiles
+; u8 LoadBgTiles(u8 bg, void *src, u16 size, u16 destOffset)
+LoadBgTiles: ; 8001944
push {r4-r7,lr}
mov r7, r8
push {r7}
@@ -874,7 +875,7 @@ gpu_copy_bg_tile_pattern_data_to_vram: ; 8001944
lsrs r4, r3, 16
adds r0, r5, 0
movs r1, 0x5
- bl gpu_bg_config_get_field
+ bl GetBgControlAttribute
lsls r0, 16
cmp r0, 0
bne @08001980
@@ -905,7 +906,7 @@ gpu_copy_bg_tile_pattern_data_to_vram: ; 8001944
adds r1, r7, 0
mov r2, r8
adds r3, r4, 0
- bl gpu_copy_to_vram_by_bg_id
+ bl LoadBgVram
lsls r2, r0, 24
lsrs r1, r2, 24
adds r7, r1, 0
@@ -935,7 +936,7 @@ gpu_copy_bg_tile_pattern_data_to_vram: ; 8001944
lsrs r2, r0, 5
adds r0, r5, 0
movs r3, 0x1
- bl do_nothing
+ bl DummiedOutFireRedLeafGreenTileAllocFunc
@080019E4:
adds r0, r7, 0
@080019E6:
@@ -946,10 +947,11 @@ gpu_copy_bg_tile_pattern_data_to_vram: ; 8001944
pop {r1}
bx r1
.pool
- thumb_func_end gpu_copy_bg_tile_pattern_data_to_vram
+ thumb_func_end LoadBgTiles
- thumb_func_start gpu_copy_bg_tile_map_to_vram
-gpu_copy_bg_tile_map_to_vram: ; 80019FC
+ thumb_func_start LoadBgTileMap
+; u8 LoadBgTileMap(u8 bg, void *src, u16 size, u16 destOffset)
+LoadBgTileMap: ; 80019FC
push {r4,lr}
sub sp, 0x4
lsls r0, 24
@@ -960,7 +962,7 @@ gpu_copy_bg_tile_map_to_vram: ; 80019FC
lsrs r3, 16
movs r4, 0x2
str r4, [sp]
- bl gpu_copy_to_vram_by_bg_id
+ bl LoadBgVram
lsls r2, r0, 24
lsrs r3, r2, 24
cmp r3, 0xFF
@@ -987,10 +989,11 @@ gpu_copy_bg_tile_map_to_vram: ; 80019FC
pop {r1}
bx r1
.pool
- thumb_func_end gpu_copy_bg_tile_map_to_vram
+ thumb_func_end LoadBgTileMap
- thumb_func_start unused_copy_palette
-unused_copy_palette: ; 8001A4C
+ thumb_func_start Unused_LoadBgPalette
+; u8 Unused_LoadBgPalette(u8 bg, void *src, u16 size, u16 destOffset)
+Unused_LoadBgPalette: ; 8001A4C
push {r4-r7,lr}
adds r7, r1, 0
lsls r0, 24
@@ -1000,7 +1003,7 @@ unused_copy_palette: ; 8001A4C
lsls r3, 16
lsrs r5, r3, 16
adds r0, r4, 0
- bl is_invalid_bg_id_2
+ bl IsInvalidBg_
cmp r0, 0
bne @08001A98
ldr r1, =0x030008f8
@@ -1056,11 +1059,11 @@ unused_copy_palette: ; 8001A4C
pop {r1}
bx r1
.pool
- thumb_func_end unused_copy_palette
+ thumb_func_end Unused_LoadBgPalette
- thumb_func_start is_dma3_queue_busy_with_gpu_copy
-; int is_dma3_queue_busy_with_gpu_copy()
-is_dma3_queue_busy_with_gpu_copy: ; 8001AD4
+ thumb_func_start IsDma3ManagerBusyWithBgCopy
+; BOOL IsDma3ManagerBusyWithBgCopy()
+IsDma3ManagerBusyWithBgCopy: ; 8001AD4
push {r4-r7,lr}
movs r5, 0
movs r7, 0x1
@@ -1109,35 +1112,35 @@ is_dma3_queue_busy_with_gpu_copy: ; 8001AD4
pop {r4-r7}
pop {r1}
bx r1
- thumb_func_end is_dma3_queue_busy_with_gpu_copy
+ thumb_func_end IsDma3ManagerBusyWithBgCopy
- thumb_func_start gpu_sync_bg_show
-; void gpu_sync_bg_show(u8 bg_id)
-gpu_sync_bg_show: ; 8001B30
+ thumb_func_start ShowBg
+; void ShowBg(u8 bg)
+ShowBg: ; 8001B30
push {lr}
lsls r0, 24
lsrs r0, 24
- bl gpu_bg_show
- bl gpu_sync_bg_visibility_and_mode
+ bl ShowBgInternal
+ bl SyncBgVisibilityAndMode
pop {r0}
bx r0
- thumb_func_end gpu_sync_bg_show
+ thumb_func_end ShowBg
- thumb_func_start gpu_sync_bg_hide
-; void gpu_sync_bg_hide(u8 bg_id)
-gpu_sync_bg_hide: ; 8001B44
+ thumb_func_start HideBg
+; void HideBg(u8 bg)
+HideBg: ; 8001B44
push {lr}
lsls r0, 24
lsrs r0, 24
- bl gpu_bg_hide
- bl gpu_sync_bg_visibility_and_mode
+ bl HideBgInternal
+ bl SyncBgVisibilityAndMode
pop {r0}
bx r0
- thumb_func_end gpu_sync_bg_hide
+ thumb_func_end HideBg
- thumb_func_start gpu_bg_config_set_field
-; int gpu_bg_config_set_field(u8 bg_id, bg_config_get_field field_id, u8 value)
-gpu_bg_config_set_field: ; 8001B58
+ thumb_func_start SetBgAttribute
+; void SetBgAttribute(u8 bg, u8 attributeId, u8 value)
+SetBgAttribute: ; 8001B58
push {r4,lr}
sub sp, 0x10
lsls r0, 24
@@ -1192,7 +1195,7 @@ gpu_bg_config_set_field: ; 8001B58
adds r0, r4, 0
movs r1, 0xFF
movs r2, 0xFF
- bl gpu_bg_config_set_fields
+ bl SetBgControlAttributes
b @08001C12
@08001BD0:
str r3, [sp]
@@ -1219,7 +1222,7 @@ gpu_bg_config_set_field: ; 8001B58
movs r2, 0xFF
@08001BF4:
movs r3, 0xFF
- bl gpu_bg_config_set_fields
+ bl SetBgControlAttributes
b @08001C12
@08001BFC:
movs r0, 0xFF
@@ -1231,16 +1234,17 @@ gpu_bg_config_set_field: ; 8001B58
movs r1, 0xFF
movs r2, 0xFF
movs r3, 0xFF
- bl gpu_bg_config_set_fields
+ bl SetBgControlAttributes
@08001C12:
add sp, 0x10
pop {r4}
pop {r0}
bx r0
- thumb_func_end gpu_bg_config_set_field
+ thumb_func_end SetBgAttribute
- thumb_func_start bg_get_field
-bg_get_field: ; 8001C1C
+ thumb_func_start GetBgAttribute
+; u8 GetBgAttribute(u8 bg, u8 attributeId)
+GetBgAttribute: ; 8001C1C
push {r4,lr}
lsls r0, 24
lsrs r4, r0, 24
@@ -1270,41 +1274,41 @@ bg_get_field: ; 8001C1C
@08001C64:
adds r0, r4, 0
movs r1, 0x2
- bl gpu_bg_config_get_field
+ bl GetBgControlAttribute
b @08001CDE
@08001C6E:
adds r0, r4, 0
movs r1, 0x3
- bl gpu_bg_config_get_field
+ bl GetBgControlAttribute
b @08001CDE
@08001C78:
adds r0, r4, 0
movs r1, 0x4
- bl gpu_bg_config_get_field
+ bl GetBgControlAttribute
b @08001CDE
@08001C82:
adds r0, r4, 0
movs r1, 0x5
- bl gpu_bg_config_get_field
+ bl GetBgControlAttribute
b @08001CDE
@08001C8C:
adds r0, r4, 0
movs r1, 0x6
- bl gpu_bg_config_get_field
+ bl GetBgControlAttribute
b @08001CDE
@08001C96:
adds r0, r4, 0
movs r1, 0x7
- bl gpu_bg_config_get_field
+ bl GetBgControlAttribute
b @08001CDE
@08001CA0:
adds r0, r4, 0
movs r1, 0x8
- bl gpu_bg_config_get_field
+ bl GetBgControlAttribute
b @08001CDE
@08001CAA:
adds r0, r4, 0
- bl bg_get_type_by_bg_id
+ bl GetBgType
cmp r0, 0
beq @08001CBC
cmp r0, 0x1
@@ -1314,20 +1318,20 @@ bg_get_field: ; 8001C1C
@08001CBC:
adds r0, r4, 0
movs r1, 0
- bl bg_get_screen_size_in_regular_mode
+ bl GetBgMetricTextMode
lsls r0, 27
lsrs r0, 16
b @08001CFA
@08001CCA:
adds r0, r4, 0
movs r1, 0
- bl bg_get_screen_size_in_affine_mode
+ bl GetBgMetricAffineMode
lsls r0, 24
lsrs r0, 16
b @08001CFA
@08001CD8:
adds r0, r4, 0
- bl bg_get_type_by_bg_id
+ bl GetBgType
@08001CDE:
lsls r0, 16
lsrs r0, 16
@@ -1348,11 +1352,11 @@ bg_get_field: ; 8001C1C
pop {r1}
bx r1
.pool
- thumb_func_end bg_get_field
+ thumb_func_end GetBgAttribute
- thumb_func_start bg_change_x_offset
-; int bg_change_x_offset(u8 bg_id, int offset, u8 operation)
-bg_change_x_offset: ; 8001D04
+ thumb_func_start ChangeBgX
+; u32 ChangeBgX(u8 bg, u32 value, u8 op)
+ChangeBgX: ; 8001D04
push {r4-r6,lr}
adds r6, r1, 0
lsls r0, 24
@@ -1360,12 +1364,12 @@ bg_change_x_offset: ; 8001D04
lsls r2, 24
lsrs r5, r2, 24
adds r0, r4, 0
- bl is_invalid_bg_id_2
+ bl IsInvalidBg_
cmp r0, 0
bne @08001D28
adds r0, r4, 0
movs r1, 0x1
- bl gpu_bg_config_get_field
+ bl GetBgControlAttribute
lsls r0, 16
cmp r0, 0
bne @08001D2E
@@ -1409,7 +1413,7 @@ bg_change_x_offset: ; 8001D04
str r1, [r0]
adds r5, r2, 0
@08001D70:
- bl gpu_get_bg_mode
+ bl GetBgMode
lsls r0, 24
lsrs r0, 24
cmp r4, 0x1
@@ -1432,7 +1436,7 @@ bg_change_x_offset: ; 8001D04
lsls r0, 8
lsrs r1, r0, 16
movs r0, 0x10
- bl lcd_io_set
+ bl SetGpuReg
b @08001E2C
.pool
@08001DAC:
@@ -1441,7 +1445,7 @@ bg_change_x_offset: ; 8001D04
lsls r0, 8
lsrs r1, r0, 16
movs r0, 0x14
- bl lcd_io_set
+ bl SetGpuReg
b @08001E2C
.pool
@08001DC0:
@@ -1452,7 +1456,7 @@ bg_change_x_offset: ; 8001D04
lsls r0, 8
lsrs r1, r0, 16
movs r0, 0x18
- bl lcd_io_set
+ bl SetGpuReg
b @08001E2C
.pool
@08001DD8:
@@ -1462,10 +1466,10 @@ bg_change_x_offset: ; 8001D04
lsls r0, 16
lsrs r4, r0, 16
movs r0, 0x2A
- bl lcd_io_set
+ bl SetGpuReg
movs r0, 0x28
adds r1, r4, 0
- bl lcd_io_set
+ bl SetGpuReg
b @08001E2C
.pool
@08001DF8:
@@ -1476,7 +1480,7 @@ bg_change_x_offset: ; 8001D04
lsls r0, 8
lsrs r1, r0, 16
movs r0, 0x1C
- bl lcd_io_set
+ bl SetGpuReg
b @08001E2C
.pool
@08001E10:
@@ -1488,10 +1492,10 @@ bg_change_x_offset: ; 8001D04
lsls r0, 16
lsrs r4, r0, 16
movs r0, 0x3A
- bl lcd_io_set
+ bl SetGpuReg
movs r0, 0x38
adds r1, r4, 0
- bl lcd_io_set
+ bl SetGpuReg
@08001E2C:
ldr r0, =0x030008f8
adds r0, 0x8
@@ -1502,21 +1506,21 @@ bg_change_x_offset: ; 8001D04
pop {r1}
bx r1
.pool
- thumb_func_end bg_change_x_offset
+ thumb_func_end ChangeBgX
- thumb_func_start bg_get_x_offset
-; int bg_get_x_offset(u8 bg_id)
-bg_get_x_offset: ; 8001E40
+ thumb_func_start GetBgX
+; u32 GetBgX(u8 bg)
+GetBgX: ; 8001E40
push {r4,lr}
lsls r0, 24
lsrs r0, 24
adds r4, r0, 0
- bl is_invalid_bg_id_2
+ bl IsInvalidBg_
cmp r0, 0
bne @08001E70
adds r0, r4, 0
movs r1, 0x1
- bl gpu_bg_config_get_field
+ bl GetBgControlAttribute
lsls r0, 16
cmp r0, 0
beq @08001E70
@@ -1534,11 +1538,11 @@ bg_get_x_offset: ; 8001E40
pop {r4}
pop {r1}
bx r1
- thumb_func_end bg_get_x_offset
+ thumb_func_end GetBgX
- thumb_func_start bg_change_y_offset
-; int bg_change_y_offset(u8 bg_id, int offset, u8 operation)
-bg_change_y_offset: ; 8001E7C
+ thumb_func_start ChangeBgY
+; u32 ChangeBgY(u8 bg, u32 value, u8 op)
+ChangeBgY: ; 8001E7C
push {r4-r6,lr}
adds r6, r1, 0
lsls r0, 24
@@ -1546,12 +1550,12 @@ bg_change_y_offset: ; 8001E7C
lsls r2, 24
lsrs r5, r2, 24
adds r0, r4, 0
- bl is_invalid_bg_id_2
+ bl IsInvalidBg_
cmp r0, 0
bne @08001EA0
adds r0, r4, 0
movs r1, 0x1
- bl gpu_bg_config_get_field
+ bl GetBgControlAttribute
lsls r0, 16
cmp r0, 0
bne @08001EA6
@@ -1595,7 +1599,7 @@ bg_change_y_offset: ; 8001E7C
str r1, [r0]
adds r5, r2, 0
@08001EE8:
- bl gpu_get_bg_mode
+ bl GetBgMode
lsls r0, 24
lsrs r0, 24
cmp r4, 0x1
@@ -1618,7 +1622,7 @@ bg_change_y_offset: ; 8001E7C
lsls r0, 8
lsrs r1, r0, 16
movs r0, 0x12
- bl lcd_io_set
+ bl SetGpuReg
b @08001FA4
.pool
@08001F24:
@@ -1627,7 +1631,7 @@ bg_change_y_offset: ; 8001E7C
lsls r0, 8
lsrs r1, r0, 16
movs r0, 0x16
- bl lcd_io_set
+ bl SetGpuReg
b @08001FA4
.pool
@08001F38:
@@ -1638,7 +1642,7 @@ bg_change_y_offset: ; 8001E7C
lsls r0, 8
lsrs r1, r0, 16
movs r0, 0x1A
- bl lcd_io_set
+ bl SetGpuReg
b @08001FA4
.pool
@08001F50:
@@ -1648,10 +1652,10 @@ bg_change_y_offset: ; 8001E7C
lsls r0, 16
lsrs r4, r0, 16
movs r0, 0x2E
- bl lcd_io_set
+ bl SetGpuReg
movs r0, 0x2C
adds r1, r4, 0
- bl lcd_io_set
+ bl SetGpuReg
b @08001FA4
.pool
@08001F70:
@@ -1662,7 +1666,7 @@ bg_change_y_offset: ; 8001E7C
lsls r0, 8
lsrs r1, r0, 16
movs r0, 0x1E
- bl lcd_io_set
+ bl SetGpuReg
b @08001FA4
.pool
@08001F88:
@@ -1674,10 +1678,10 @@ bg_change_y_offset: ; 8001E7C
lsls r0, 16
lsrs r4, r0, 16
movs r0, 0x3E
- bl lcd_io_set
+ bl SetGpuReg
movs r0, 0x3C
adds r1, r4, 0
- bl lcd_io_set
+ bl SetGpuReg
@08001FA4:
ldr r0, =0x030008f8
adds r0, 0xC
@@ -1688,11 +1692,11 @@ bg_change_y_offset: ; 8001E7C
pop {r1}
bx r1
.pool
- thumb_func_end bg_change_y_offset
+ thumb_func_end ChangeBgY
- thumb_func_start bg_change_y_offset_to_copy_queue
-; int bg_change_y_offset_to_copy_queue(u8 bg_id, int a2, u8 a3)
-bg_change_y_offset_to_copy_queue: ; 8001FB8
+ thumb_func_start ChangeBgY_ScreenOff
+; u32 ChangeBgY_ScreenOff(u8 bg, u32 value, u8 op)
+ChangeBgY_ScreenOff: ; 8001FB8
push {r4-r6,lr}
adds r6, r1, 0
lsls r0, 24
@@ -1700,12 +1704,12 @@ bg_change_y_offset_to_copy_queue: ; 8001FB8
lsls r2, 24
lsrs r5, r2, 24
adds r0, r4, 0
- bl is_invalid_bg_id_2
+ bl IsInvalidBg_
cmp r0, 0
bne @08001FDC
adds r0, r4, 0
movs r1, 0x1
- bl gpu_bg_config_get_field
+ bl GetBgControlAttribute
lsls r0, 16
cmp r0, 0
bne @08001FE2
@@ -1749,7 +1753,7 @@ bg_change_y_offset_to_copy_queue: ; 8001FB8
str r1, [r0]
adds r5, r2, 0
@08002024:
- bl gpu_get_bg_mode
+ bl GetBgMode
lsls r0, 24
lsrs r0, 24
cmp r4, 0x1
@@ -1772,7 +1776,7 @@ bg_change_y_offset_to_copy_queue: ; 8001FB8
lsls r0, 8
lsrs r1, r0, 16
movs r0, 0x12
- bl lcd_io_set_forced_blank
+ bl SetGpuReg_ScreenOff
b @080020E0
.pool
@08002060:
@@ -1781,7 +1785,7 @@ bg_change_y_offset_to_copy_queue: ; 8001FB8
lsls r0, 8
lsrs r1, r0, 16
movs r0, 0x16
- bl lcd_io_set_forced_blank
+ bl SetGpuReg_ScreenOff
b @080020E0
.pool
@08002074:
@@ -1792,7 +1796,7 @@ bg_change_y_offset_to_copy_queue: ; 8001FB8
lsls r0, 8
lsrs r1, r0, 16
movs r0, 0x1A
- bl lcd_io_set_forced_blank
+ bl SetGpuReg_ScreenOff
b @080020E0
.pool
@0800208C:
@@ -1802,10 +1806,10 @@ bg_change_y_offset_to_copy_queue: ; 8001FB8
lsls r0, 16
lsrs r4, r0, 16
movs r0, 0x2E
- bl lcd_io_set_forced_blank
+ bl SetGpuReg_ScreenOff
movs r0, 0x2C
adds r1, r4, 0
- bl lcd_io_set_forced_blank
+ bl SetGpuReg_ScreenOff
b @080020E0
.pool
@080020AC:
@@ -1816,7 +1820,7 @@ bg_change_y_offset_to_copy_queue: ; 8001FB8
lsls r0, 8
lsrs r1, r0, 16
movs r0, 0x1E
- bl lcd_io_set_forced_blank
+ bl SetGpuReg_ScreenOff
b @080020E0
.pool
@080020C4:
@@ -1828,10 +1832,10 @@ bg_change_y_offset_to_copy_queue: ; 8001FB8
lsls r0, 16
lsrs r4, r0, 16
movs r0, 0x3E
- bl lcd_io_set_forced_blank
+ bl SetGpuReg_ScreenOff
movs r0, 0x3C
adds r1, r4, 0
- bl lcd_io_set_forced_blank
+ bl SetGpuReg_ScreenOff
@080020E0:
ldr r0, =0x030008f8
adds r0, 0xC
@@ -1842,21 +1846,21 @@ bg_change_y_offset_to_copy_queue: ; 8001FB8
pop {r1}
bx r1
.pool
- thumb_func_end bg_change_y_offset_to_copy_queue
+ thumb_func_end ChangeBgY_ScreenOff
- thumb_func_start bg_get_y_offset
-; int bg_get_y_offset(u8 bg_id)
-bg_get_y_offset: ; 80020F4
+ thumb_func_start GetBgY
+; u32 GetBgY(u8 bg)
+GetBgY: ; 80020F4
push {r4,lr}
lsls r0, 24
lsrs r0, 24
adds r4, r0, 0
- bl is_invalid_bg_id_2
+ bl IsInvalidBg_
cmp r0, 0
bne @08002124
adds r0, r4, 0
movs r1, 0x1
- bl gpu_bg_config_get_field
+ bl GetBgControlAttribute
lsls r0, 16
cmp r0, 0
beq @08002124
@@ -1874,11 +1878,11 @@ bg_get_y_offset: ; 80020F4
pop {r4}
pop {r1}
bx r1
- thumb_func_end bg_get_y_offset
+ thumb_func_end GetBgY
- thumb_func_start call_gpu_bg_affine_set
-; void call_gpu_bg_affine_set(u8 a1, int a2, int a3, u16 a4, s16 a5, s16 a6, s16 a7, s16 a8)
-call_gpu_bg_affine_set: ; 8002130
+ thumb_func_start SetBgAffine
+; void SetBgAffine(u8 bg, u16 srcCenterX, u16 srcCenterY, s16 dispCenterX, s16 dispCenterY, s16 scaleX, s16 scaleY, u16 rotationAngle)
+SetBgAffine: ; 8002130
push {r4-r7,lr}
mov r7, r8
push {r7}
@@ -1903,24 +1907,25 @@ call_gpu_bg_affine_set: ; 8002130
asrs r6, 16
str r6, [sp, 0x8]
str r7, [sp, 0xC]
- bl gpu_bg_affine_set
+ bl SetBgAffineInternal
add sp, 0x10
pop {r3}
mov r8, r3
pop {r4-r7}
pop {r0}
bx r0
- thumb_func_end call_gpu_bg_affine_set
+ thumb_func_end SetBgAffine
- thumb_func_start mosaic_something
-mosaic_something: ; 8002170
+ thumb_func_start Unused_AdjustBgMosaic
+; u8 Unused_AdjustBgMosaic(u8 a1, u8 a2)
+Unused_AdjustBgMosaic: ; 8002170
push {r4-r6,lr}
lsls r0, 24
lsrs r4, r0, 24
lsls r1, 24
lsrs r6, r1, 24
movs r0, 0x4C
- bl lcd_io_get
+ bl GetGpuReg
lsls r0, 16
lsrs r5, r0, 16
movs r1, 0xF
@@ -2025,28 +2030,28 @@ mosaic_something: ; 8002170
lsrs r5, r0, 16
movs r0, 0x4C
adds r1, r5, 0
- bl lcd_io_set
+ bl SetGpuReg
lsls r0, r5, 24
lsrs r0, 24
pop {r4-r6}
pop {r1}
bx r1
- thumb_func_end mosaic_something
+ thumb_func_end Unused_AdjustBgMosaic
- thumb_func_start bg_set_tilemap
-; void bg_set_tilemap(u8 bg_id, int tilemap)
-bg_set_tilemap: ; 8002250
+ thumb_func_start SetBgTileMap
+; void SetBgTileMap(u8 bg, void *tileMap)
+SetBgTileMap: ; 8002250
push {r4,r5,lr}
adds r5, r1, 0
lsls r0, 24
lsrs r4, r0, 24
adds r0, r4, 0
- bl is_invalid_bg_id_2
+ bl IsInvalidBg_
cmp r0, 0
bne @0800227A
adds r0, r4, 0
movs r1, 0x1
- bl gpu_bg_config_get_field
+ bl GetBgControlAttribute
lsls r0, 16
cmp r0, 0
beq @0800227A
@@ -2060,22 +2065,22 @@ bg_set_tilemap: ; 8002250
pop {r0}
bx r0
.pool
- thumb_func_end bg_set_tilemap
+ thumb_func_end SetBgTileMap
- thumb_func_start bg_unset_tilemap
-; void bg_unset_tilemap(u8 bg_id)
-bg_unset_tilemap: ; 8002284
+ thumb_func_start UnsetBgTileMap
+; void UnsetBgTileMap(u8 bg)
+UnsetBgTileMap: ; 8002284
push {r4,r5,lr}
lsls r0, 24
lsrs r4, r0, 24
adds r0, r4, 0
- bl is_invalid_bg_id_2
+ bl IsInvalidBg_
adds r5, r0, 0
cmp r5, 0
bne @080022AE
adds r0, r4, 0
movs r1, 0x1
- bl gpu_bg_config_get_field
+ bl GetBgControlAttribute
lsls r0, 16
cmp r0, 0
beq @080022AE
@@ -2089,21 +2094,21 @@ bg_unset_tilemap: ; 8002284
pop {r0}
bx r0
.pool
- thumb_func_end bg_unset_tilemap
+ thumb_func_end UnsetBgTileMap
- thumb_func_start bg_get_tilemap
-; int bg_get_tilemap(u8 bg_id)
-bg_get_tilemap: ; 80022B8
+ thumb_func_start GetBgTileMap
+; void *GetBgTileMap(u8 bg)
+GetBgTileMap: ; 80022B8
push {r4,lr}
lsls r0, 24
lsrs r0, 24
adds r4, r0, 0
- bl is_invalid_bg_id_2
+ bl IsInvalidBg_
cmp r0, 0
bne @080022E8
adds r0, r4, 0
movs r1, 0x1
- bl gpu_bg_config_get_field
+ bl GetBgControlAttribute
lsls r0, 16
cmp r0, 0
beq @080022E8
@@ -2120,11 +2125,11 @@ bg_get_tilemap: ; 80022B8
pop {r4}
pop {r1}
bx r1
- thumb_func_end bg_get_tilemap
+ thumb_func_end GetBgTileMap
- thumb_func_start gpu_copy_to_wram_bg_tile_map
-; void gpu_copy_to_wram_bg_tile_map(u8 bg_id, void *src, int mode, int dest_offset)
-gpu_copy_to_wram_bg_tile_map: ; 80022F0
+ thumb_func_start CopyToBgTileMapBuffer
+; void CopyToBgTileMapBuffer(u8 bg, void *src, u16 mode, u16 destOffset)
+CopyToBgTileMapBuffer: ; 80022F0
push {r4-r7,lr}
mov r7, r10
mov r6, r9
@@ -2140,7 +2145,7 @@ gpu_copy_to_wram_bg_tile_map: ; 80022F0
lsrs r5, r3, 16
mov r8, r5
adds r0, r4, 0
- bl is_invalid_bg_id_2
+ bl IsInvalidBg_
cmp r0, 0
bne @08002358
adds r0, r4, 0
@@ -2182,17 +2187,17 @@ gpu_copy_to_wram_bg_tile_map: ; 80022F0
pop {r0}
bx r0
.pool
- thumb_func_end gpu_copy_to_wram_bg_tile_map
+ thumb_func_end CopyToBgTileMapBuffer
- thumb_func_start gpu_copy_wram_bg_tilemap_to_vram
-; void gpu_copy_wram_bg_tilemap_to_vram(int bg_id)
-gpu_copy_wram_bg_tilemap_to_vram: ; 800236C
+ thumb_func_start CopyBgTileMapBufferToVram
+; void CopyBgTileMapBufferToVram(u8 bg)
+CopyBgTileMapBufferToVram: ; 800236C
push {r4,lr}
sub sp, 0x4
lsls r0, 24
lsrs r4, r0, 24
adds r0, r4, 0
- bl is_invalid_bg_id_2
+ bl IsInvalidBg_
cmp r0, 0
bne @080023C8
adds r0, r4, 0
@@ -2200,7 +2205,7 @@ gpu_copy_wram_bg_tilemap_to_vram: ; 800236C
cmp r0, 0
bne @080023C8
adds r0, r4, 0
- bl bg_get_type_by_bg_id
+ bl GetBgType
cmp r0, 0
beq @0800239A
cmp r0, 0x1
@@ -2210,13 +2215,13 @@ gpu_copy_wram_bg_tilemap_to_vram: ; 800236C
@0800239A:
adds r0, r4, 0
movs r1, 0
- bl bg_get_screen_size_in_regular_mode
+ bl GetBgMetricTextMode
lsls r0, 27
b @080023B0
@080023A6:
adds r0, r4, 0
movs r1, 0
- bl bg_get_screen_size_in_affine_mode
+ bl GetBgMetricAffineMode
lsls r0, 24
@080023B0:
lsrs r2, r0, 16
@@ -2230,18 +2235,18 @@ gpu_copy_wram_bg_tilemap_to_vram: ; 800236C
str r0, [sp]
adds r0, r4, 0
movs r3, 0
- bl gpu_copy_to_vram_by_bg_id
+ bl LoadBgVram
@080023C8:
add sp, 0x4
pop {r4}
pop {r0}
bx r0
.pool
- thumb_func_end gpu_copy_wram_bg_tilemap_to_vram
+ thumb_func_end CopyBgTileMapBufferToVram
- thumb_func_start gpu_copy_to_iwram_tile_map_rect
-; void gpu_copy_to_iwram_tile_map_rect(u8 bg_id, int first_tile_num, u8 tilemap_x, u8 tilemap_y, u8 width_in_tiles, u8 height_in_tiles)
-gpu_copy_to_iwram_tile_map_rect: ; 80023D4
+ thumb_func_start CopyToBgTileMapBufferRect
+; void CopyToBgTileMapBufferRect(u8 bg, void *src, u8 destX, u8 destY, u8 width, u8 height)
+CopyToBgTileMapBufferRect: ; 80023D4
push {r4-r7,lr}
mov r7, r10
mov r6, r9
@@ -2264,7 +2269,7 @@ gpu_copy_to_iwram_tile_map_rect: ; 80023D4
lsls r4, 24
lsrs r6, r4, 24
adds r0, r5, 0
- bl is_invalid_bg_id_2
+ bl IsInvalidBg_
cmp r0, 0
bne @080024C4
adds r0, r5, 0
@@ -2272,7 +2277,7 @@ gpu_copy_to_iwram_tile_map_rect: ; 80023D4
cmp r0, 0
bne @080024C4
adds r0, r5, 0
- bl bg_get_type_by_bg_id
+ bl GetBgType
cmp r0, 0
beq @08002422
cmp r0, 0x1
@@ -2323,7 +2328,7 @@ gpu_copy_to_iwram_tile_map_rect: ; 80023D4
mov r4, r8
adds r0, r5, 0
movs r1, 0x1
- bl bg_get_screen_size_in_affine_mode
+ bl GetBgMetricAffineMode
lsls r0, 16
lsrs r0, 16
str r0, [sp]
@@ -2374,11 +2379,11 @@ gpu_copy_to_iwram_tile_map_rect: ; 80023D4
pop {r0}
bx r0
.pool
- thumb_func_end gpu_copy_to_iwram_tile_map_rect
+ thumb_func_end CopyToBgTileMapBufferRect
- thumb_func_start bg_copy_tilemap_rect_simple
-; void bg_copy_tilemap_rect_simple(u8 bg_id, void *src, u8 dest_x, u8 dest_y, u8 w, u8 h, u8 a7)
-bg_copy_tilemap_rect_simple: ; 80024D8
+ thumb_func_start CopyToBgTileMapBufferRect_ChangePalette
+; void CopyToBgTileMapBufferRect_ChangePalette(u8 bg, void *src, u8 destX, u8 destY, u8 rectWidth, u8 rectHeight, u8 palette)
+CopyToBgTileMapBufferRect_ChangePalette: ; 80024D8
push {r4-r6,lr}
sub sp, 0x24
ldr r4, [sp, 0x34]
@@ -2407,16 +2412,16 @@ bg_copy_tilemap_rect_simple: ; 80024D8
str r2, [sp, 0x1C]
str r2, [sp, 0x20]
movs r3, 0
- bl bg_copy_tilemap_rect
+ bl CopyRectToBgTileMapBufferRect
add sp, 0x24
pop {r4-r6}
pop {r0}
bx r0
- thumb_func_end bg_copy_tilemap_rect_simple
+ thumb_func_end CopyToBgTileMapBufferRect_ChangePalette
- thumb_func_start bg_copy_tilemap_rect
-; void bg_copy_tilemap_rect(u8 bg_id, void *src, u8 src_x, u8 src_y, u8 src_w, int src_h, u8 dest_x, u8 dest_y, u8 dest_w, u8 dest_h, u8 a11, int tile_num_delta, s16 a13)
-bg_copy_tilemap_rect: ; 800251C
+ thumb_func_start CopyRectToBgTileMapBufferRect
+; void CopyRectToBgTileMapBufferRect(u8 bg, void *src, u8 srcX, u8 srcY, u8 srcWidth, u8 srcHeight, u8 destX, u8 destY, u8 rectWidth, u8 rectHeight, u8 palette1, u16 tileOffset, u16 palette2)
+CopyRectToBgTileMapBufferRect: ; 800251C
push {r4-r7,lr}
mov r7, r10
mov r6, r9
@@ -2471,7 +2476,7 @@ bg_copy_tilemap_rect: ; 800251C
lsrs r0, 16
str r0, [sp, 0x24]
ldr r0, [sp, 0x4]
- bl is_invalid_bg_id_2
+ bl IsInvalidBg_
cmp r0, 0
beq @08002592
b @080026EE
@@ -2484,24 +2489,24 @@ bg_copy_tilemap_rect: ; 800251C
@0800259E:
ldr r0, [sp, 0x4]
movs r1, 0x4
- bl gpu_bg_config_get_field
+ bl GetBgControlAttribute
lsls r0, 16
lsrs r0, 16
str r0, [sp, 0x30]
ldr r0, [sp, 0x4]
movs r1, 0x1
- bl bg_get_screen_size_in_regular_mode
+ bl GetBgMetricTextMode
lsls r0, 21
lsrs r0, 16
str r0, [sp, 0x28]
ldr r0, [sp, 0x4]
movs r1, 0x2
- bl bg_get_screen_size_in_regular_mode
+ bl GetBgMetricTextMode
lsls r0, 21
lsrs r0, 16
str r0, [sp, 0x2C]
ldr r0, [sp, 0x4]
- bl bg_get_type_by_bg_id
+ bl GetBgType
cmp r0, 0
beq @080025D8
cmp r0, 0x1
@@ -2552,7 +2557,7 @@ bg_copy_tilemap_rect: ; 800251C
adds r1, r5, 0
ldr r2, [sp, 0x30]
ldr r3, [sp, 0x28]
- bl bg_get_index_from_tile_coords
+ bl GetTileMapIndexFromCoords
lsls r0, 16
lsrs r0, 15
mov r7, r10
@@ -2564,7 +2569,7 @@ bg_copy_tilemap_rect: ; 800251C
ldr r2, [sp, 0x1C]
mov r7, r9
asrs r3, r7, 16
- bl bg_copy_tilemap_entry_not_rotscale_mode
+ bl CopyTileMapEntry
adds r6, 0x2
adds r0, r4, 0x1
lsls r0, 16
@@ -2596,7 +2601,7 @@ bg_copy_tilemap_rect: ; 800251C
adds r6, r1, r0
ldr r0, [sp, 0x4]
movs r1, 0x1
- bl bg_get_screen_size_in_affine_mode
+ bl GetBgMetricAffineMode
lsls r0, 16
lsrs r0, 16
mov r9, r0
@@ -2660,11 +2665,11 @@ bg_copy_tilemap_rect: ; 800251C
pop {r0}
bx r0
.pool
- thumb_func_end bg_copy_tilemap_rect
+ thumb_func_end CopyRectToBgTileMapBufferRect
- thumb_func_start bg_fill_tilemap_rect
-; void bg_fill_tilemap_rect(u8 bg_id, s16 tile, u8 x, u8 y, u8 w, u8 h)
-bg_fill_tilemap_rect: ; 8002704
+ thumb_func_start FillBgTileMapBufferRect_Palette0
+; void FillBgTileMapBufferRect_Palette0(u8 bg, u16 tileNum, u8 x, u8 y, u8 width, u8 height)
+FillBgTileMapBufferRect_Palette0: ; 8002704
push {r4-r7,lr}
mov r7, r10
mov r6, r9
@@ -2689,7 +2694,7 @@ bg_fill_tilemap_rect: ; 8002704
lsls r5, 24
lsrs r5, 24
adds r0, r6, 0
- bl is_invalid_bg_id_2
+ bl IsInvalidBg_
cmp r0, 0
bne @080027F0
adds r0, r6, 0
@@ -2697,7 +2702,7 @@ bg_fill_tilemap_rect: ; 8002704
cmp r0, 0
bne @080027F0
adds r0, r6, 0
- bl bg_get_type_by_bg_id
+ bl GetBgType
cmp r0, 0
beq @08002756
cmp r0, 0x1
@@ -2745,7 +2750,7 @@ bg_fill_tilemap_rect: ; 8002704
@080027A0:
adds r0, r6, 0
movs r1, 0x1
- bl bg_get_screen_size_in_affine_mode
+ bl GetBgMetricAffineMode
lsls r0, 16
lsrs r0, 16
str r0, [sp]
@@ -2795,11 +2800,11 @@ bg_fill_tilemap_rect: ; 8002704
pop {r0}
bx r0
.pool
- thumb_func_end bg_fill_tilemap_rect
+ thumb_func_end FillBgTileMapBufferRect_Palette0
- thumb_func_start Bg_FillWramTileMapRectWithTileAndPalette
-; void Bg_FillWramTileMapRectWithTileAndPalette(u8 bg_id, s16 tile_num, u8 tilemap_x, u8 tilemap_y, u8 width_in_tiles, u8 height_in_tiles, u8 palette)
-Bg_FillWramTileMapRectWithTileAndPalette: ; 8002804
+ thumb_func_start FillBgTileMapBufferRect
+; void FillBgTileMapBufferRect(u8 bg, u16 tileNum, u8 x, u8 y, u8 width, u8 height, u8 palette)
+FillBgTileMapBufferRect: ; 8002804
push {r4-r6,lr}
sub sp, 0x10
ldr r4, [sp, 0x20]
@@ -2824,16 +2829,16 @@ Bg_FillWramTileMapRectWithTileAndPalette: ; 8002804
str r6, [sp, 0x8]
movs r4, 0
str r4, [sp, 0xC]
- bl bg_write_sequence_to_wram_tile_map_rect
+ bl WriteSequenceToBgTileMapBuffer
add sp, 0x10
pop {r4-r6}
pop {r0}
bx r0
- thumb_func_end Bg_FillWramTileMapRectWithTileAndPalette
+ thumb_func_end FillBgTileMapBufferRect
- thumb_func_start bg_write_sequence_to_wram_tile_map_rect
-; void bg_write_sequence_to_wram_tile_map_rect(u8 bg_id, s16 first_tile_num, u8 tilemap_x, u8 tilemap_y, u8 width_in_tiles, u8 height_in_tiles, u8 palette, u16 tile_num_inc_amount)
-bg_write_sequence_to_wram_tile_map_rect: ; 8002840
+ thumb_func_start WriteSequenceToBgTileMapBuffer
+; void WriteSequenceToBgTileMapBuffer(u8 bg, u16 firstTileNum, u8 x, u8 y, u8 width, u8 height, u8 paletteSlot, u16 tileNumDelta)
+WriteSequenceToBgTileMapBuffer: ; 8002840
push {r4-r7,lr}
mov r7, r10
mov r6, r9
@@ -2868,7 +2873,7 @@ bg_write_sequence_to_wram_tile_map_rect: ; 8002840
lsrs r0, 16
str r0, [sp, 0x10]
mov r0, r9
- bl is_invalid_bg_id_2
+ bl IsInvalidBg_
cmp r0, 0
beq @0800288E
b @080029D4
@@ -2881,24 +2886,24 @@ bg_write_sequence_to_wram_tile_map_rect: ; 8002840
@0800289A:
mov r0, r9
movs r1, 0x4
- bl gpu_bg_config_get_field
+ bl GetBgControlAttribute
lsls r0, 16
lsrs r0, 16
str r0, [sp, 0x1C]
mov r0, r9
movs r1, 0x1
- bl bg_get_screen_size_in_regular_mode
+ bl GetBgMetricTextMode
lsls r0, 21
lsrs r0, 16
str r0, [sp, 0x14]
mov r0, r9
movs r1, 0x2
- bl bg_get_screen_size_in_regular_mode
+ bl GetBgMetricTextMode
lsls r0, 21
lsrs r0, 16
str r0, [sp, 0x18]
mov r0, r9
- bl bg_get_type_by_bg_id
+ bl GetBgType
cmp r0, 0
beq @080028D4
cmp r0, 0x1
@@ -2930,7 +2935,7 @@ bg_write_sequence_to_wram_tile_map_rect: ; 8002840
adds r1, r5, 0
ldr r2, [sp, 0x1C]
ldr r3, [sp, 0x14]
- bl bg_get_index_from_tile_coords
+ bl GetTileMapIndexFromCoords
lsls r0, 16
lsrs r0, 15
ldr r1, [r6]
@@ -2940,7 +2945,7 @@ bg_write_sequence_to_wram_tile_map_rect: ; 8002840
add r0, sp, 0x4
ldr r2, [sp, 0xC]
movs r3, 0
- bl bg_copy_tilemap_entry_not_rotscale_mode
+ bl CopyTileMapEntry
ldrh r0, [r7]
movs r2, 0xFC
lsls r2, 8
@@ -2973,7 +2978,7 @@ bg_write_sequence_to_wram_tile_map_rect: ; 8002840
@0800295C:
mov r0, r9
movs r1, 0x1
- bl bg_get_screen_size_in_affine_mode
+ bl GetBgMetricAffineMode
lsls r0, 16
lsrs r0, 16
str r0, [sp, 0x20]
@@ -3043,11 +3048,11 @@ bg_write_sequence_to_wram_tile_map_rect: ; 8002840
pop {r0}
bx r0
.pool
- thumb_func_end bg_write_sequence_to_wram_tile_map_rect
+ thumb_func_end WriteSequenceToBgTileMapBuffer
- thumb_func_start bg_get_screen_size_in_regular_mode
-; int bg_get_screen_size_in_regular_mode(u8 bg_id, int mode)
-bg_get_screen_size_in_regular_mode: ; 80029EC
+ thumb_func_start GetBgMetricTextMode
+; u16 GetBgMetricTextMode(u8 bg, u8 whichMetric)
+GetBgMetricTextMode: ; 80029EC
push {r4,r5,lr}
lsls r0, 24
lsrs r0, 24
@@ -3055,7 +3060,7 @@ bg_get_screen_size_in_regular_mode: ; 80029EC
lsrs r4, r1, 24
adds r5, r4, 0
movs r1, 0x4
- bl gpu_bg_config_get_field
+ bl GetBgControlAttribute
lsls r0, 24
lsrs r0, 24
cmp r4, 0x1
@@ -3113,18 +3118,18 @@ bg_get_screen_size_in_regular_mode: ; 80029EC
pop {r4,r5}
pop {r1}
bx r1
- thumb_func_end bg_get_screen_size_in_regular_mode
+ thumb_func_end GetBgMetricTextMode
- thumb_func_start bg_get_screen_size_in_affine_mode
-; int bg_get_screen_size_in_affine_mode(u8 bg_id, u8 a2)
-bg_get_screen_size_in_affine_mode: ; 8002A5C
+ thumb_func_start GetBgMetricAffineMode
+; u16 GetBgMetricAffineMode(u8 bg, u8 whichMetric)
+GetBgMetricAffineMode: ; 8002A5C
push {r4,lr}
lsls r0, 24
lsrs r0, 24
lsls r1, 24
lsrs r4, r1, 24
movs r1, 0x4
- bl gpu_bg_config_get_field
+ bl GetBgControlAttribute
lsls r0, 24
lsrs r1, r0, 24
adds r0, r1, 0
@@ -3169,11 +3174,11 @@ bg_get_screen_size_in_affine_mode: ; 8002A5C
pop {r4}
pop {r1}
bx r1
- thumb_func_end bg_get_screen_size_in_affine_mode
+ thumb_func_end GetBgMetricAffineMode
- thumb_func_start bg_get_index_from_tile_coords
-; int bg_get_index_from_tile_coords(int tilemap_x, int tilemap_y, int screen_size, int tilemap_w, int tilemap_h)
-bg_get_index_from_tile_coords: ; 8002AB4
+ thumb_func_start GetTileMapIndexFromCoords
+; u32 GetTileMapIndexFromCoords(u32 x, u32 y, u32 screenSize, u32 screenWidth, u32 screenHeight)
+GetTileMapIndexFromCoords: ; 8002AB4
push {r4,lr}
adds r4, r0, 0
ldr r0, [sp, 0x8]
@@ -3203,11 +3208,11 @@ bg_get_index_from_tile_coords: ; 8002AB4
pop {r4}
pop {r1}
bx r1
- thumb_func_end bg_get_index_from_tile_coords
+ thumb_func_end GetTileMapIndexFromCoords
- thumb_func_start bg_copy_tilemap_entry_not_rotscale_mode
-; void bg_copy_tilemap_entry_not_rotscale_mode(u16 *tile_src, u16 *tile_dest, signed int palette, s16 a4, int a5)
-bg_copy_tilemap_entry_not_rotscale_mode: ; 8002AEC
+ thumb_func_start CopyTileMapEntry
+; void CopyTileMapEntry(u16 *src, u16 *dest, s32 palette1, u16 tileOffset, u32 palette2)
+CopyTileMapEntry: ; 8002AEC
push {r4-r6,lr}
adds r4, r0, 0
adds r6, r1, 0
@@ -3255,16 +3260,16 @@ bg_copy_tilemap_entry_not_rotscale_mode: ; 8002AEC
pop {r4-r6}
pop {r0}
bx r0
- thumb_func_end bg_copy_tilemap_entry_not_rotscale_mode
+ thumb_func_end CopyTileMapEntry
- thumb_func_start bg_get_type_by_bg_id
-; u16 bg_get_type_by_bg_id(u8 bg_id)
-bg_get_type_by_bg_id: ; 8002B48
+ thumb_func_start GetBgType
+; u16 GetBgType(u8 bg)
+GetBgType: ; 8002B48
push {r4,r5,lr}
lsls r0, 24
lsrs r4, r0, 24
adds r5, r4, 0
- bl gpu_get_bg_mode
+ bl GetBgMode
lsls r0, 24
lsrs r0, 24
cmp r4, 0x2
@@ -3306,11 +3311,11 @@ bg_get_type_by_bg_id: ; 8002B48
pop {r1}
bx r1
.pool
- thumb_func_end bg_get_type_by_bg_id
+ thumb_func_end GetBgType
- thumb_func_start is_invalid_bg_id_2
-; int is_invalid_bg_id_2(u8 bg_id)
-is_invalid_bg_id_2: ; 8002B9C
+ thumb_func_start IsInvalidBg_
+; BOOL IsInvalidBg_(u8 bg)
+IsInvalidBg_: ; 8002B9C
push {lr}
lsls r0, 24
lsrs r0, 24
@@ -3323,10 +3328,10 @@ is_invalid_bg_id_2: ; 8002B9C
@08002BAC:
pop {r1}
bx r1
- thumb_func_end is_invalid_bg_id_2
+ thumb_func_end IsInvalidBg_
thumb_func_start IsTileMapOutsideWram
-; bool IsTileMapOutsideWram(u8 bg_id)
+; BOOL IsTileMapOutsideWram(u8 bg)
IsTileMapOutsideWram: ; 8002BB0
push {lr}
lsls r0, 24
generated by cgit v1.2.3 (git 2.25.1) at 2025-06-03 18:46:03 +0000