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.include "asm/macros.inc"
.include "global.inc"
.section .text
arm_func_start EraseSync
EraseSync: ; 0x020C2774
stmdb sp!, {r4,lr}
bl SND_GetCurrentCommandTag
mov r4, r0
mov r0, #0x1
bl SND_FlushCommand
mov r0, r4
bl SND_WaitForCommandProc
ldmia sp!, {r4,pc}
arm_func_start NewSection
NewSection: ; 0x020C2794
stmdb sp!, {r4-r5,lr}
sub sp, sp, #0x4
mov r5, r0
ldr r0, [r5, #0x0]
mov r1, #0x14
mov r2, #0x4
bl NNS_FndAllocFromFrmHeapEx
movs r4, r0
addeq sp, sp, #0x4
moveq r0, #0x0
ldmeqia sp!, {r4-r5,pc}
bl InitHeapSection
mov r1, r4
add r0, r5, #0x4
bl NNS_FndAppendListObject
mov r0, #0x1
add sp, sp, #0x4
ldmia sp!, {r4-r5,pc}
arm_func_start InitHeap
InitHeap: ; 0x020C27DC
stmdb sp!, {r4-r5,lr}
sub sp, sp, #0x4
mov r5, r0
mov r4, r1
add r0, r5, #0x4
mov r1, #0xc
bl NNS_FndInitList
mov r0, r5
str r4, [r5, #0x0]
bl NewSection
cmp r0, #0x0
movne r0, #0x1
moveq r0, #0x0
add sp, sp, #0x4
ldmia sp!, {r4-r5,pc}
arm_func_start InitHeapSection
InitHeapSection: ; 0x020C2818
ldr ip, _020C2824 ; =NNS_FndInitList
mov r1, #0x0
bx r12
.balign 4
_020C2824: .word NNS_FndInitList
arm_func_start NNS_SndHeapLoadState
NNS_SndHeapLoadState: ; 0x020C2828
stmdb sp!, {r4-r11,lr}
sub sp, sp, #0x4
mov r7, #0x0
movs r9, r1
mov r10, r0
mov r6, r7
bne _020C2850
bl NNS_SndHeapClear
add sp, sp, #0x4
ldmia sp!, {r4-r11,pc}
_020C2850:
ldrh r0, [r10, #0xc]
cmp r9, r0
bge _020C28D8
mov r11, r7
add r5, r10, #0x4
mov r4, #0x1
_020C2868:
mov r0, r5
mov r1, r11
bl NNS_FndGetPrevListObject
mov r1, r7
mov r8, r0
bl NNS_FndGetPrevListObject
movs r7, r0
beq _020C28C0
_020C2888:
ldr r12, [r7, #0xc]
cmp r12, #0x0
beq _020C28AC
ldr r1, [r7, #0x8]
ldr r2, [r7, #0x10]
ldr r3, [r7, #0x14]
add r0, r7, #0x20
blx r12
mov r6, r4
_020C28AC:
mov r0, r8
mov r1, r7
bl NNS_FndGetPrevListObject
movs r7, r0
bne _020C2888
_020C28C0:
mov r0, r5
mov r1, r8
bl NNS_FndRemoveListObject
ldrh r0, [r10, #0xc]
cmp r9, r0
blt _020C2868
_020C28D8:
ldr r0, [r10, #0x0]
mov r1, r9
bl NNS_FndFreeByStateToFrmHeap
cmp r6, #0x0
beq _020C28F0
bl EraseSync
_020C28F0:
ldrh r1, [r10, #0xc]
ldr r0, [r10, #0x0]
bl NNS_FndRecordStateForFrmHeap
mov r0, r10
bl NewSection
add sp, sp, #0x4
ldmia sp!, {r4-r11,pc}
arm_func_start NNS_SndHeapSaveState
NNS_SndHeapSaveState: ; 0x020C290C
stmdb sp!, {r4,lr}
mov r4, r0
ldrh r1, [r4, #0xc]
ldr r0, [r4, #0x0]
bl NNS_FndRecordStateForFrmHeap
cmp r0, #0x0
mvneq r0, #0x0
ldmeqia sp!, {r4,pc}
mov r0, r4
bl NewSection
cmp r0, #0x0
ldrneh r0, [r4, #0xc]
subne r0, r0, #0x1
ldmneia sp!, {r4,pc}
ldr r0, [r4, #0x0]
mov r1, #0x0
bl NNS_FndFreeByStateToFrmHeap
mvn r0, #0x0
ldmia sp!, {r4,pc}
arm_func_start NNS_SndHeapAlloc
NNS_SndHeapAlloc: ; 0x020C2958
stmdb sp!, {r4-r8,lr}
mov r7, r1
mov r8, r0
add r0, r7, #0x1f
bic r1, r0, #0x1f
mov r6, r2
ldr r0, [r8, #0x0]
add r1, r1, #0x20
mov r2, #0x20
mov r5, r3
bl NNS_FndAllocFromFrmHeapEx // some allocator?
movs r4, r0
moveq r0, #0x0
ldmeqia sp!, {r4-r8,pc}
add r0, r8, #0x4
mov r1, #0x0
bl NNS_FndGetPrevListObject
str r7, [r4, #0x8]
str r6, [r4, #0xc]
ldr r2, [sp, #0x18]
str r5, [r4, #0x10]
mov r1, r4
str r2, [r4, #0x14]
bl NNS_FndAppendListObject
add r0, r4, #0x20
ldmia sp!, {r4-r8,pc}
arm_func_start NNS_SndHeapClear
NNS_SndHeapClear: ; 0x020C29C0
stmdb sp!, {r4-r10,lr}
mov r8, r0
mov r5, #0x0
mov r1, r5
add r0, r8, #0x4
bl NNS_FndGetPrevListObject
movs r7, r0
beq _020C2A58
add r9, r8, #0x4
mov r10, #0x1
mov r4, r5
_020C29EC:
mov r0, r7
mov r1, r4
bl NNS_FndGetPrevListObject
movs r6, r0
beq _020C2A38
_020C2A00:
ldr r12, [r6, #0xc]
cmp r12, #0x0
beq _020C2A24
ldr r1, [r6, #0x8]
ldr r2, [r6, #0x10]
ldr r3, [r6, #0x14]
add r0, r6, #0x20
blx r12
mov r5, r10
_020C2A24:
mov r0, r7
mov r1, r6
bl NNS_FndGetPrevListObject
movs r6, r0
bne _020C2A00
_020C2A38:
mov r0, r9
mov r1, r7
bl NNS_FndRemoveListObject
mov r0, r9
mov r1, r4
bl NNS_FndGetPrevListObject
movs r7, r0
bne _020C29EC
_020C2A58:
ldr r0, [r8, #0x0]
mov r1, #0x3
bl NNS_FndFreeToFrmHeap
cmp r5, #0x0
beq _020C2A70
bl EraseSync
_020C2A70:
mov r0, r8
bl NewSection
ldmia sp!, {r4-r10,pc}
arm_func_start NNS_SndHeapDestroy
NNS_SndHeapDestroy: ; 0x020C2A7C
stmdb sp!, {r4,lr}
mov r4, r0
bl NNS_SndHeapClear
ldr r0, [r4, #0x0]
bl NNS_FndDestroyFrmHeap
ldmia sp!, {r4,pc}
arm_func_start NNS_SndHeapCreate
NNS_SndHeapCreate: ; 0x020C2A94
stmdb sp!, {r4-r5,lr}
sub sp, sp, #0x4
add r2, r0, #0x3
add r0, r0, r1
bic r5, r2, #0x3
cmp r5, r0
addhi sp, sp, #0x4
movhi r0, #0x0
ldmhiia sp!, {r4-r5,pc}
sub r1, r0, r5
cmp r1, #0x10
addcc sp, sp, #0x4
movcc r0, #0x0
ldmccia sp!, {r4-r5,pc}
add r0, r5, #0x10
sub r1, r1, #0x10
mov r2, #0x0
bl NNS_FndCreateFrmHeapEx
movs r4, r0
addeq sp, sp, #0x4
moveq r0, #0x0
ldmeqia sp!, {r4-r5,pc}
mov r0, r5
mov r1, r4
bl InitHeap
cmp r0, #0x0
addne sp, sp, #0x4
movne r0, r5
ldmneia sp!, {r4-r5,pc}
mov r0, r4
bl NNS_FndDestroyFrmHeap
mov r0, #0x0
add sp, sp, #0x4
ldmia sp!, {r4-r5,pc}
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