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.include "asm/macros.inc"
.include "global.inc"
.section .bss
.global _03808EEC
_03808EEC: ;0x03808EEC
.space 0x038090EC - 0x03808EEC
.section .text
arm_func_start AlarmHandler
AlarmHandler: ; 0x037FF524
stmdb sp!, {r4, r5, r6, lr}
mov r6, r0
mov r5, #7
mov r4, #0
_037FF534:
mov r0, r5
mov r1, r6
mov r2, r4
bl PXI_SendWordByFifo
cmp r0, #0
blt _037FF534
ldmia sp!, {r4, r5, r6, lr}
bx lr
arm_func_start SND_StopAlarm
SND_StopAlarm: ; 0x037FF554
stmdb sp!, {r4, lr}
ldr r1, _037FF590 ; =_03808EEC
add r4, r1, r0, lsl #6
ldrb r0, [r1, r0, lsl #6]
cmp r0, #0
beq _037FF588
add r0, r4, #20
bl OS_CancelAlarm
ldrb r0, [r4, #1]
add r0, r0, #1
strb r0, [r4, #1]
mov r0, #0
strb r0, [r4]
_037FF588:
ldmia sp!, {r4, lr}
bx lr
_037FF590: .word _03808EEC
arm_func_start SND_StartAlarm
SND_StartAlarm: ; 0x037FF594
stmdb sp!, {r4, r5, r6, r7, r8, r9, lr}
sub sp, sp, #12
mov r4, r0
ldr r0, _037FF654 ; =_03808EEC
add r5, r0, r4, lsl #6
ldrb r0, [r0, r4, lsl #6]
cmp r0, #0
beq _037FF5C4
add r0, r5, #20
bl OS_CancelAlarm
mov r0, #0
strb r0, [r5]
_037FF5C4:
ldr r9, [r5, #4]
ldr r8, [r5, #8]
ldr r7, [r5, #12]
ldr r6, [r5, #16]
ldrb r0, [r5, #1]
orr r4, r4, r0, lsl #8
add r0, r5, #20
bl OS_CreateAlarm
mov r0, #0
cmp r6, r0
cmpeq r7, r0
bne _037FF610
str r4, [sp]
add r0, r5, #20
mov r1, r9
mov r2, r8
ldr r3, _037FF658 ; =AlarmHandler
bl OS_SetAlarm
b _037FF640
_037FF610:
bl OS_GetTick
mov r2, r0
ldr r0, _037FF658 ; =AlarmHandler
str r0, [sp, #4]
str r4, [sp, #8]
mov r3, r7
str r6, [sp]
add r0, r5, #20
adds r4, r9, r2
adc r2, r8, r1
mov r1, r4
bl OS_SetPeriodicAlarm
_037FF640:
mov r0, #1
strb r0, [r5]
add sp, sp, #12
ldmia sp!, {r4, r5, r6, r7, r8, r9, lr}
bx lr
_037FF654: .word _03808EEC
_037FF658: .word AlarmHandler
arm_func_start SND_SetupAlarm
SND_SetupAlarm: ; 0x037FF65C
stmdb sp!, {r4, r5, r6, r7, r8, lr}
mov r8, r1
mov r7, r2
mov r6, r3
ldr r5, [sp, #24]
ldr r1, _037FF6B4 ; =_03808EEC
add r4, r1, r0, lsl #6
ldrb r0, [r1, r0, lsl #6]
cmp r0, #0
beq _037FF694
add r0, r4, #20
bl OS_CancelAlarm
mov r0, #0
strb r0, [r4]
_037FF694:
str r8, [r4, #4]
str r7, [r4, #8]
str r6, [r4, #12]
str r5, [r4, #16]
ldr r0, [sp, #28]
strb r0, [r4, #1]
ldmia sp!, {r4, r5, r6, r7, r8, lr}
bx lr
_037FF6B4: .word _03808EEC
arm_func_start SND_AlarmInit
SND_AlarmInit: ; 0x037FF6B8
mov r3, #0
mov r2, r3
ldr r1, _037FF6E0 ; =SNDi_Work
_037FF6C4:
add r0, r1, r3, lsl #6
strb r2, [r0, #3968] ; 0xf80
strb r2, [r0, #3969] ; 0xf81
add r3, r3, #1
cmp r3, #8
blt _037FF6C4
bx lr
_037FF6E0: .word SNDi_Work
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