mirror of https://github.com/zeldaret/tmc.git
678 lines
11 KiB
ArmAsm
678 lines
11 KiB
ArmAsm
.include "asm/macros.inc"
|
|
.include "constants/constants.inc"
|
|
|
|
.syntax unified
|
|
|
|
.text
|
|
|
|
thumb_func_start GravityUpdate
|
|
GravityUpdate: @ 0x08003FC4
|
|
@ r0 = Entity*
|
|
@ r1 = Gravity strength
|
|
@ returns z pos
|
|
|
|
adds r3, r0, #0
|
|
ldr r0, [r3, #0x34]
|
|
ldr r2, [r3, #0x20]
|
|
subs r0, r0, r2
|
|
bpl _08003FD6
|
|
subs r2, r2, r1
|
|
str r0, [r3, #0x34]
|
|
str r2, [r3, #0x20]
|
|
bx lr
|
|
_08003FD6:
|
|
movs r0, #0
|
|
str r0, [r3, #0x34]
|
|
str r0, [r3, #0x20]
|
|
bx lr
|
|
|
|
non_word_aligned_thumb_func_start sub_08003FDE
|
|
sub_08003FDE: @ 0x08003FDE
|
|
push {r0, lr}
|
|
bl sub_08003FF2
|
|
cmp r0, #0
|
|
pop {r2}
|
|
beq _08003FF0
|
|
adds r0, r2, #0
|
|
bl sub_0806F58C
|
|
_08003FF0:
|
|
pop {pc}
|
|
|
|
non_word_aligned_thumb_func_start sub_08003FF2
|
|
sub_08003FF2: @ 0x08003FF2
|
|
push {r4, r5, r6, r7, lr}
|
|
ldr r4, [r1, #0x48]
|
|
ldrb r5, [r4, #6]
|
|
ldrb r6, [r4, #7]
|
|
adds r2, r2, r5
|
|
adds r3, r3, r6
|
|
ldrh r5, [r1, #0x2e]
|
|
movs r7, #0
|
|
ldrsb r7, [r4, r7]
|
|
ldrb r6, [r1, #0x18]
|
|
lsrs r6, r6, #3
|
|
blo _0800400C
|
|
rsbs r7, r7, #0
|
|
_0800400C:
|
|
adds r5, r5, r7
|
|
ldrh r6, [r1, #0x32]
|
|
movs r7, #1
|
|
ldrsb r7, [r4, r7]
|
|
adds r6, r6, r7
|
|
movs r4, #0x38
|
|
ldrb r7, [r0, r4]
|
|
ldrb r4, [r1, r4]
|
|
ands r7, r4
|
|
movs r4, #3
|
|
cmp r7, r4
|
|
beq _08004048
|
|
cmp r2, #0
|
|
beq _08004034
|
|
ldrh r4, [r0, #0x2e]
|
|
subs r4, r4, r5
|
|
adds r4, r4, r2
|
|
lsls r2, r2, #1
|
|
cmp r2, r4
|
|
blo _08004048
|
|
_08004034:
|
|
cmp r3, #0
|
|
beq _08004044
|
|
ldrh r4, [r0, #0x32]
|
|
subs r4, r4, r6
|
|
adds r4, r4, r3
|
|
lsls r3, r3, #1
|
|
cmp r3, r4
|
|
blo _08004048
|
|
_08004044:
|
|
movs r0, #1
|
|
pop {r4, r5, r6, r7, pc}
|
|
_08004048:
|
|
movs r0, #0
|
|
pop {r4, r5, r6, r7, pc}
|
|
|
|
thumb_func_start DrawEntity
|
|
DrawEntity: @ 0x0800404C
|
|
push {r4, r5, lr}
|
|
adds r4, r0, #0
|
|
ldrb r1, [r0, #0x18]
|
|
movs r2, #3
|
|
ands r1, r2
|
|
beq _0800409A
|
|
cmp r1, #3
|
|
beq _08004064
|
|
bl sub_080040A2
|
|
cmp r0, #0
|
|
beq _0800409A
|
|
_08004064:
|
|
ldrb r1, [r4, #0x19]
|
|
movs r2, #0xc0
|
|
ands r1, r2
|
|
lsrs r1, r1, #4
|
|
ldr r2, _08004358 @ =gUnk_081326EC
|
|
ldr r1, [r2, r1]
|
|
ldrb r2, [r1]
|
|
cmp r2, #0x40
|
|
bhs _0800407E
|
|
adds r2, #1
|
|
strb r2, [r1]
|
|
lsls r2, r2, #2
|
|
str r4, [r1, r2]
|
|
_0800407E:
|
|
movs r2, #0
|
|
ldr r1, _0800435C @ =gUnk_02024048
|
|
ldrb r5, [r1]
|
|
strb r2, [r1]
|
|
cmp r5, #0
|
|
beq _080040A0
|
|
ldr r4, _08004360 @ =gUnk_02021F20
|
|
_0800408C:
|
|
ldrh r0, [r4]
|
|
bl SoundReq
|
|
adds r4, #2
|
|
subs r5, #1
|
|
bne _0800408C
|
|
pop {r4, r5, pc}
|
|
_0800409A:
|
|
ldr r1, _08004364 @ =gUnk_02024048
|
|
movs r2, #0
|
|
strb r2, [r1]
|
|
_080040A0:
|
|
pop {r4, r5, pc}
|
|
|
|
non_word_aligned_thumb_func_start sub_080040A2
|
|
sub_080040A2: @ 0x080040A2
|
|
ldrb r1, [r0, #0x18]
|
|
lsrs r1, r1, #2
|
|
bhs _080040D0
|
|
|
|
thumb_func_start CheckOnScreen
|
|
CheckOnScreen: @ 0x080040A8
|
|
ldr r1, _08004368 @ =gRoomControls
|
|
movs r2, #0x2e
|
|
ldrsh r2, [r0, r2]
|
|
ldrh r3, [r1, #0xa]
|
|
subs r2, r2, r3
|
|
adds r2, #0x3f
|
|
ldr r3, _0800436C @ =0x0000016E
|
|
cmp r2, r3
|
|
bhs _080040D4
|
|
movs r2, #0x32
|
|
ldrsh r2, [r0, r2]
|
|
ldrh r3, [r1, #0xc]
|
|
subs r2, r2, r3
|
|
movs r3, #0x36
|
|
ldrsh r3, [r0, r3]
|
|
adds r2, r2, r3
|
|
adds r2, #0x3f
|
|
ldr r3, _08004370 @ =0x0000011E
|
|
cmp r2, r3
|
|
bhs _080040D4
|
|
_080040D0:
|
|
movs r0, #1
|
|
bx lr
|
|
_080040D4:
|
|
movs r0, #0
|
|
bx lr
|
|
|
|
thumb_func_start sub_080040D8
|
|
sub_080040D8: @ 0x080040D8
|
|
push {lr}
|
|
bl _080040F2
|
|
adds r0, r2, #0
|
|
pop {pc}
|
|
|
|
non_word_aligned_thumb_func_start sub_080040E2
|
|
sub_080040E2: @ 0x080040E2
|
|
push {lr}
|
|
bl sub_080040EC
|
|
adds r0, r2, #0
|
|
pop {pc}
|
|
|
|
thumb_func_start sub_080040EC
|
|
sub_080040EC: @ 0x080040EC
|
|
ldrh r2, [r0, #0x2e]
|
|
ldrh r3, [r0, #0x32]
|
|
b _080040F2
|
|
_080040F2:
|
|
push {r2, r3, r4, lr}
|
|
ldr r4, _08004374 @ =gRoomControls + 6
|
|
ldrh r4, [r4]
|
|
subs r2, r2, r4
|
|
ldr r4, _08004378 @ =gRoomControls + 8
|
|
ldrh r4, [r4]
|
|
subs r3, r3, r4
|
|
ldr r4, _0800437C @ =0x000003F0
|
|
ands r2, r4
|
|
ands r3, r4
|
|
lsrs r2, r2, #4
|
|
lsls r3, r3, #2
|
|
adds r2, r2, r3
|
|
movs r3, #0x38
|
|
ldrb r3, [r0, r3]
|
|
lsls r3, r3, #2
|
|
ldr r4, _08004380 @ =gUnk_08000248
|
|
ldr r3, [r4, r3]
|
|
ldrb r4, [r3, r2]
|
|
pop {r2, r3}
|
|
cmp r4, #0x10
|
|
bhs _0800412C
|
|
lsrs r3, r3, #4
|
|
bhs _08004124
|
|
lsrs r4, r4, #2
|
|
_08004124:
|
|
lsrs r2, r2, #4
|
|
bhs _08004162
|
|
lsrs r4, r4, #1
|
|
b _08004162
|
|
_0800412C:
|
|
cmp r4, #0xff
|
|
beq _08004162
|
|
subs r4, #0x10
|
|
lsls r4, r4, #1
|
|
ldrh r4, [r1, r4]
|
|
movs r1, #0xf
|
|
ands r1, r2
|
|
cmp r1, #4
|
|
blo _0800414C
|
|
lsrs r4, r4, #1
|
|
cmp r1, #8
|
|
blo _0800414C
|
|
lsrs r4, r4, #1
|
|
cmp r1, #0xc
|
|
blo _0800414C
|
|
lsrs r4, r4, #1
|
|
_0800414C:
|
|
movs r1, #0xf
|
|
ands r1, r3
|
|
cmp r1, #4
|
|
blo _08004162
|
|
lsrs r4, r4, #4
|
|
cmp r1, #8
|
|
blo _08004162
|
|
lsrs r4, r4, #4
|
|
cmp r1, #0xc
|
|
blo _08004162
|
|
lsrs r4, r4, #4
|
|
_08004162:
|
|
movs r2, #1
|
|
ands r2, r4
|
|
pop {r4, pc}
|
|
|
|
thumb_func_start sub_08004168
|
|
sub_08004168: @ 0x08004168
|
|
ldr r3, _08004384 @ =0x000FFFFF
|
|
ldr r1, _08004388 @ =0x00080000
|
|
ldr r2, [r0, #0x2c]
|
|
bics r2, r3
|
|
adds r2, r2, r1
|
|
str r2, [r0, #0x2c]
|
|
ldr r2, [r0, #0x30]
|
|
bics r2, r3
|
|
adds r2, r2, r1
|
|
str r2, [r0, #0x30]
|
|
bx lr
|
|
|
|
non_word_aligned_thumb_func_start sub_0800417E
|
|
sub_0800417E: @ 0x0800417E
|
|
ldrb r2, [r0, #0x15]
|
|
ldr r3, _0800438C @ =0x0000EE00
|
|
tst r1, r3
|
|
beq _0800418A
|
|
movs r3, #0x20
|
|
subs r2, r3, r2
|
|
_0800418A:
|
|
movs r3, #0xee
|
|
tst r1, r3
|
|
beq _08004194
|
|
movs r3, #0x10
|
|
subs r2, r3, r2
|
|
_08004194:
|
|
movs r3, #0x1f
|
|
ands r2, r3
|
|
strb r2, [r0, #0x15]
|
|
bx lr
|
|
|
|
thumb_func_start sub_0800419C
|
|
sub_0800419C: @ 0x0800419C
|
|
push {r5, r6, lr}
|
|
b _080041B0
|
|
|
|
thumb_func_start EntityInRectRadius
|
|
EntityInRectRadius: @ 0x080041A0
|
|
push {r5, r6, lr}
|
|
movs r6, #0x38
|
|
ldrb r5, [r0, r6]
|
|
ldrb r6, [r1, r6]
|
|
ands r5, r6
|
|
movs r6, #3
|
|
tst r5, r6
|
|
beq _080041D8
|
|
_080041B0:
|
|
cmp r2, #0
|
|
beq _080041C2
|
|
ldrh r5, [r0, #0x2e]
|
|
ldrh r6, [r1, #0x2e]
|
|
subs r5, r5, r6
|
|
adds r5, r5, r2
|
|
lsls r2, r2, #1
|
|
cmp r2, r5
|
|
blo _080041D8
|
|
_080041C2:
|
|
cmp r3, #0
|
|
beq _080041D4
|
|
ldrh r5, [r0, #0x32]
|
|
ldrh r6, [r1, #0x32]
|
|
subs r5, r5, r6
|
|
adds r5, r5, r3
|
|
lsls r3, r3, #1
|
|
cmp r3, r5
|
|
blo _080041D8
|
|
_080041D4:
|
|
movs r0, #1
|
|
pop {r5, r6, pc}
|
|
_080041D8:
|
|
movs r0, #0
|
|
pop {r5, r6, pc}
|
|
|
|
thumb_func_start sub_080041DC
|
|
sub_080041DC: @ 0x080041DC
|
|
push {r1, r2}
|
|
movs r2, #0x32
|
|
ldrsh r1, [r0, r2]
|
|
movs r3, #0x2e
|
|
ldrsh r0, [r0, r3]
|
|
pop {r2, r3}
|
|
|
|
thumb_func_start sub_080041E8
|
|
sub_080041E8: @ 0x080041E8
|
|
subs r0, r0, r2
|
|
subs r1, r1, r3
|
|
|
|
thumb_func_start sub_080041EC
|
|
sub_080041EC: @ 0x080041EC
|
|
adds r2, r0, #0
|
|
muls r0, r2, r0
|
|
adds r3, r1, #0
|
|
muls r1, r3, r1
|
|
push {lr}
|
|
adds r0, r0, r1
|
|
lsls r0, r0, #8
|
|
bl Sqrt
|
|
pop {r3}
|
|
bx r3
|
|
|
|
non_word_aligned_thumb_func_start sub_08004202
|
|
sub_08004202: @ 0x08004202
|
|
push {r1, lr}
|
|
ldrb r1, [r0, #0x14]
|
|
bl sub_08004212
|
|
pop {r0}
|
|
str r1, [r0]
|
|
adds r0, r2, #0
|
|
pop {pc}
|
|
|
|
non_word_aligned_thumb_func_start sub_08004212
|
|
sub_08004212: @ 0x08004212
|
|
push {r4}
|
|
adds r4, r1, #0
|
|
movs r3, #3
|
|
tst r4, r3
|
|
beq _08004226
|
|
movs r3, #2
|
|
lsrs r4, r4, #3
|
|
blo _08004224
|
|
rsbs r3, r3, #0
|
|
_08004224:
|
|
adds r2, r2, r3
|
|
_08004226:
|
|
adds r4, r1, #0
|
|
movs r3, #3
|
|
ands r4, r3
|
|
cmp r4, #2
|
|
beq _0800423C
|
|
movs r3, #0x80
|
|
adds r1, #1
|
|
lsrs r1, r1, #3
|
|
bhs _0800423A
|
|
rsbs r3, r3, #0
|
|
_0800423A:
|
|
adds r2, r2, r3
|
|
_0800423C:
|
|
ldr r3, _08004390 @ =0x00001FFF
|
|
ands r2, r3
|
|
movs r4, #0x38
|
|
ldrb r4, [r0, r4]
|
|
lsls r4, r4, #3
|
|
ldr r3, _08004394 @ =gUnk_08000228
|
|
adds r3, r3, r4
|
|
ldr r4, [r3]
|
|
ldrh r1, [r4, r2]
|
|
ldr r4, _08004398 @ =0x00004000
|
|
tst r1, r4
|
|
bne _0800425C
|
|
lsls r1, r1, #0x11
|
|
lsrs r1, r1, #0x10
|
|
ldr r4, [r3, #4]
|
|
ldrh r1, [r4, r1]
|
|
_0800425C:
|
|
pop {r4}
|
|
bx lr
|
|
|
|
thumb_func_start InitializeAnimation @ r0 = Entity*, r1 = Frame*
|
|
InitializeAnimation: @ 0x08004260
|
|
movs r2, #0x58 @ anim idx
|
|
strb r1, [r0, r2]
|
|
|
|
ldrh r3, [r0, #0x12] @ Sprite idx
|
|
lsls r3, r3, #4 @ *= 16
|
|
|
|
ldr r2, _0800439C @ =gSpritePtrs
|
|
|
|
ldr r2, [r2, r3] @ Load AnimData
|
|
lsls r1, r1, #2 @ *= 4
|
|
|
|
ldr r1, [r2, r1] @ AnimData->???
|
|
str r1, [r0, #0x5c]
|
|
b FrameZero
|
|
|
|
thumb_func_start GetNextFrame
|
|
GetNextFrame: @ 0x08004274
|
|
movs r1, #1
|
|
|
|
non_word_aligned_thumb_func_start UpdateAnimationVariableFrames
|
|
UpdateAnimationVariableFrames: @ 0x08004276
|
|
movs r3, #0x59
|
|
ldrb r2, [r0, r3] @ Decrease frame timer
|
|
subs r2, r2, r1
|
|
|
|
beq FrameZero @ Frame timer is 0
|
|
ble FrameNeg @ Frame timer is below 0
|
|
|
|
strb r2, [r0, r3]
|
|
|
|
bx lr
|
|
|
|
FrameNeg:
|
|
ldr r1, [r0, #0x5c] @ Load frame data
|
|
|
|
_08004286:
|
|
ldrb r3, [r1, #1]
|
|
adds r2, r2, r3
|
|
|
|
bgt _0800429C @ Frame idx greater (?)
|
|
|
|
ldrb r3, [r1, #3]
|
|
adds r1, #4
|
|
lsrs r3, r3, #8 @ Branch if != 0xFF
|
|
|
|
blo _08004286
|
|
|
|
ldrb r3, [r1]
|
|
lsls r3, r3, #2
|
|
subs r1, r1, r3
|
|
b _08004286
|
|
|
|
_0800429C:
|
|
str r1, [r0, #0x5c]
|
|
|
|
push {r2, lr}
|
|
bl FrameZero
|
|
pop {r2, r3}
|
|
|
|
movs r1, #0x59
|
|
strb r2, [r0, r1]
|
|
bx r3
|
|
|
|
thumb_func_start InitAnimationForceUpdate
|
|
InitAnimationForceUpdate: @ 0x080042AC
|
|
push {lr}
|
|
bl InitializeAnimation
|
|
movs r2, #0xff
|
|
strb r2, [r0, #0x1f]
|
|
b _080042C0
|
|
|
|
thumb_func_start UpdateAnimationSingleFrame
|
|
UpdateAnimationSingleFrame: @ 0x080042B8
|
|
movs r1, #1
|
|
|
|
non_word_aligned_thumb_func_start sub_080042BA
|
|
sub_080042BA: @ 0x080042BA
|
|
push {lr}
|
|
bl UpdateAnimationVariableFrames
|
|
|
|
_080042C0:
|
|
pop {r1}
|
|
mov lr, r1
|
|
|
|
ldrb r1, [r0, #0x1e]
|
|
ldrb r3, [r0, #0x1f]
|
|
strb r1, [r0, #0x1f]
|
|
|
|
cmp r1, r3
|
|
beq _08004328
|
|
|
|
ldrh r2, [r0, #0x12]
|
|
|
|
thumb_func_start sub_080042D0
|
|
sub_080042D0: @ 0x080042D0
|
|
cmp r1, #0xff
|
|
beq _08004328
|
|
|
|
lsls r2, r2, #4
|
|
lsls r3, r1, #2
|
|
ldr r1, _080043A0 @ =gSpritePtrs
|
|
adds r1, r1, r2
|
|
ldr r2, [r1, #4]
|
|
|
|
cmp r2, #0
|
|
beq _08004328
|
|
|
|
ldr r1, [r1, #8]
|
|
adds r2, r2, r3
|
|
ldrb r3, [r2]
|
|
cmp r3, #0
|
|
beq _08004328
|
|
push {r4, r5}
|
|
movs r3, #0x26
|
|
ldrb r3, [r0, r3]
|
|
movs r4, #0xc
|
|
muls r3, r4, r3
|
|
ldr r4, _080043A4 @ =gUnk_02024494
|
|
adds r4, r4, r3
|
|
ldrb r3, [r4]
|
|
movs r5, #0xf
|
|
ands r3, r5
|
|
cmp r3, #5
|
|
blo _08004326
|
|
ldrb r5, [r4, #6]
|
|
ldrb r3, [r2]
|
|
strb r3, [r4, #6]
|
|
subs r5, r5, r3
|
|
ldrh r3, [r2, #2]
|
|
lsls r3, r3, #5
|
|
adds r1, r1, r3
|
|
ldr r2, [r4, #8]
|
|
str r1, [r4, #8]
|
|
subs r2, r2, r1
|
|
orrs r5, r2
|
|
beq _08004326
|
|
movs r2, #0xf0
|
|
ldrb r1, [r4]
|
|
bics r1, r2
|
|
adds r1, #0x30
|
|
strb r1, [r4]
|
|
_08004326:
|
|
pop {r4, r5}
|
|
_08004328:
|
|
bx lr
|
|
|
|
FrameZero: @ r0 = Entity*
|
|
ldrb r3, [r0, #0x1e] @ Get frame idx
|
|
strb r3, [r0, #0x1f] @ Set it to last frame idx
|
|
|
|
ldr r1, [r0, #0x5c]
|
|
ldrb r3, [r1] @ Store new frame idx
|
|
strb r3, [r0, #0x1e]
|
|
|
|
ldrb r3, [r1, #1]
|
|
movs r2, #0x59
|
|
strb r3, [r0, r2]
|
|
|
|
ldrb r3, [r1, #2]
|
|
movs r2, #0x5b
|
|
strb r3, [r0, r2]
|
|
|
|
ldrb r3, [r1, #3]
|
|
movs r2, #0x5a
|
|
strb r3, [r0, r2]
|
|
|
|
adds r1, #4
|
|
lsrs r3, r3, #8
|
|
|
|
blo _08004352
|
|
|
|
ldrb r3, [r1]
|
|
lsls r3, r3, #2
|
|
subs r1, r1, r3
|
|
|
|
_08004352:
|
|
str r1, [r0, #0x5c]
|
|
bx lr
|
|
.align 2, 0
|
|
|
|
_08004358: .4byte gUnk_081326EC
|
|
_0800435C: .4byte gUnk_02024048
|
|
_08004360: .4byte gUnk_02021F20
|
|
_08004364: .4byte gUnk_02024048
|
|
_08004368: .4byte gRoomControls
|
|
_0800436C: .4byte 0x0000016E
|
|
_08004370: .4byte 0x0000011E
|
|
_08004374: .4byte gRoomControls + 6
|
|
_08004378: .4byte gRoomControls + 8
|
|
_0800437C: .4byte 0x000003F0
|
|
_08004380: .4byte gUnk_08000248
|
|
_08004384: .4byte 0x000FFFFF
|
|
_08004388: .4byte 0x00080000
|
|
_0800438C: .4byte 0x0000EE00
|
|
_08004390: .4byte 0x00001FFF
|
|
_08004394: .4byte gUnk_08000228
|
|
_08004398: .4byte 0x00004000
|
|
_0800439C: .4byte gSpritePtrs
|
|
_080043A0: .4byte gSpritePtrs
|
|
_080043A4: .4byte gUnk_02024494
|
|
|
|
thumb_func_start sub_080043A8
|
|
sub_080043A8: @ 0x080043A8
|
|
movs r1, #0xb
|
|
b _080043B6
|
|
|
|
thumb_func_start CreateChestSpawner
|
|
CreateChestSpawner: @ 0x080043AC
|
|
movs r1, #0xc
|
|
b _080043B6
|
|
|
|
thumb_func_start sub_080043B0
|
|
sub_080043B0: @ 0x080043AC
|
|
movs r1, #0x52
|
|
b _080043B6
|
|
|
|
thumb_func_start CreateItemOnGround
|
|
CreateItemOnGround: @ 0x080043B4
|
|
movs r1, #0
|
|
|
|
_080043B6:
|
|
push {r4, lr}
|
|
adds r4, r0, #0
|
|
movs r0, #0xf
|
|
movs r2, #0
|
|
bl CreateObject
|
|
|
|
cmp r0, #0
|
|
beq _080043E0 @ Branch if entity could not be created
|
|
|
|
movs r1, #0x48
|
|
ldr r1, [r4, r1] @ Unused?
|
|
|
|
ldrh r3, [r4, #0x2e]
|
|
strh r3, [r0, #0x2e]
|
|
|
|
ldrh r3, [r4, #0x32]
|
|
strh r3, [r0, #0x32]
|
|
|
|
ldrh r3, [r4, #0x36]
|
|
strh r3, [r0, #0x36]
|
|
|
|
ldrb r3, [r4, #8]
|
|
|
|
cmp r3, #3 @ Is the spawner an enemy?
|
|
bne _080043E0
|
|
|
|
movs r1, #1
|
|
strb r1, [r0, #0xb] @ Set base parameter
|
|
|
|
_080043E0:
|
|
adds r0, r4, #0
|
|
bl DeleteEntity
|
|
|
|
pop {r4, pc}
|