through sub_80E8D4C

This commit is contained in:
PikalaxALT
2017-10-24 20:19:33 -04:00
parent 7bf352944f
commit 326e37a0d3
3 changed files with 148 additions and 186 deletions

View File

@@ -5,192 +5,6 @@
.text
thumb_func_start sub_80E8C98
sub_80E8C98: @ 80E8C98
push {r4,lr}
ldr r4, =gSpecialVar_0x8007
bl sub_80E8BF8
lsls r0, 24
lsrs r0, 24
strh r0, [r4]
pop {r4}
pop {r0}
bx r0
.pool
thumb_func_end sub_80E8C98
thumb_func_start sub_80E8CB0
sub_80E8CB0: @ 80E8CB0
push {r4-r7,lr}
mov r7, r10
mov r6, r9
mov r5, r8
push {r5-r7}
sub sp, 0x8
str r0, [sp]
str r1, [sp, 0x4]
lsls r2, 16
lsrs r2, 16
mov r10, r2
ldr r0, =gMapHeader
ldr r0, [r0]
mov r8, r0
movs r0, 0
mov r12, r0
mov r1, r8
ldr r0, [r1, 0x4]
cmp r12, r0
bge _080E8D3C
ldr r4, [r1]
_080E8CDA:
movs r2, 0
mov r0, r12
lsls r7, r0, 16
cmp r2, r4
bge _080E8D28
asrs r0, r7, 16
adds r6, r0, 0
muls r6, r4
mov r1, r8
ldr r5, [r1, 0xC]
ldr r0, =0x000003ff
mov r9, r0
_080E8CF2:
lsls r0, r2, 16
asrs r3, r0, 16
adds r0, r6, r3
lsls r0, 1
adds r0, r5
ldrh r1, [r0]
mov r0, r9
ands r0, r1
cmp r0, r10
bne _080E8D1C
ldr r1, [sp]
strh r2, [r1]
mov r0, r12
ldr r2, [sp, 0x4]
strh r0, [r2]
b _080E8D3C
.pool
_080E8D1C:
adds r0, r3, 0x1
lsls r0, 16
lsrs r2, r0, 16
asrs r0, 16
cmp r0, r4
blt _080E8CF2
_080E8D28:
movs r2, 0x80
lsls r2, 9
adds r1, r7, r2
lsrs r0, r1, 16
mov r12, r0
asrs r1, 16
mov r2, r8
ldr r0, [r2, 0x4]
cmp r1, r0
blt _080E8CDA
_080E8D3C:
add sp, 0x8
pop {r3-r5}
mov r8, r3
mov r9, r4
mov r10, r5
pop {r4-r7}
pop {r0}
bx r0
thumb_func_end sub_80E8CB0
thumb_func_start sub_80E8D4C
sub_80E8D4C: @ 80E8D4C
push {r4-r7,lr}
mov r7, r8
push {r7}
sub sp, 0x4
mov r4, sp
adds r4, 0x2
mov r0, sp
adds r1, r4, 0
bl GetXYCoordsOneStepInFrontOfPlayer
mov r0, sp
movs r1, 0
ldrsh r0, [r0, r1]
movs r2, 0
ldrsh r1, [r4, r2]
bl MapGridGetMetatileIdAt
movs r5, 0
mov r12, r4
lsls r0, 16
asrs r3, r0, 16
ldr r1, =gUnknown_0858CFCC
mov r8, r1
adds r7, r0, 0
mov r4, sp
mov r6, r12
_080E8D80:
ldr r0, =gUnknown_0858CFCC
lsls r1, r5, 2
adds r2, r1, r0
ldrh r0, [r2]
cmp r0, r3
bne _080E8D9C
movs r3, 0
ldrsh r0, [r4, r3]
movs r5, 0
ldrsh r1, [r6, r5]
ldrh r3, [r2, 0x2]
b _080E8DC4
.pool
_080E8D9C:
adds r0, r5, 0x1
lsls r0, 16
lsrs r5, r0, 16
cmp r5, 0x6
bls _080E8D80
movs r5, 0
mov r4, sp
mov r6, r12
_080E8DAC:
lsls r0, r5, 2
mov r1, r8
adds r3, r0, r1
ldrh r1, [r3, 0x2]
asrs r0, r7, 16
cmp r1, r0
bne _080E8DDE
movs r2, 0
ldrsh r0, [r4, r2]
movs r5, 0
ldrsh r1, [r6, r5]
ldrh r3, [r3]
_080E8DC4:
movs r5, 0xC0
lsls r5, 4
adds r2, r5, 0
orrs r2, r3
bl MapGridSetMetatileIdAt
movs r1, 0
ldrsh r0, [r4, r1]
movs r2, 0
ldrsh r1, [r6, r2]
bl CurrentMapDrawMetatileAt
b _080E8DE8
_080E8DDE:
adds r0, r5, 0x1
lsls r0, 16
lsrs r5, r0, 16
cmp r5, 0x6
bls _080E8DAC
_080E8DE8:
add sp, 0x4
pop {r3}
mov r8, r3
pop {r4-r7}
pop {r0}
bx r0
thumb_func_end sub_80E8D4C
thumb_func_start sub_80E8DF4
sub_80E8DF4: @ 80E8DF4
push {lr}