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| author | Revo <projectrevotpp@hotmail.com> | 2020-06-08 15:34:40 -0400 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-06-08 15:34:40 -0400 |
| commit | 5c81c47e15be06a204475e0524910cdf8ae13354 (patch) | |
| tree | 82dd58e60e0f645c7170b1e5549a83cda0b02729 /arm7/asm/PAD_xyButton.s | |
| parent | 863e1d40a46f50ea66a30fe6b68e7a2c5ceb82d2 (diff) | |
| parent | 061abd9893fe07834262e1e72a1e53fe07a1be2d (diff) | |
Merge pull request #150 from red031000/master
split arm7 MI EXI PAD SND
Diffstat (limited to 'arm7/asm/PAD_xyButton.s')
| -rw-r--r-- | arm7/asm/PAD_xyButton.s | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/arm7/asm/PAD_xyButton.s b/arm7/asm/PAD_xyButton.s new file mode 100644 index 00000000..ff5d5e4e --- /dev/null +++ b/arm7/asm/PAD_xyButton.s @@ -0,0 +1,50 @@ + .include "asm/macros.inc" + .include "global.inc" + + .text + + arm_func_start PAD_InitXYButton +PAD_InitXYButton: ; 0x037FB96C + stmfd sp!, {lr} + sub sp, sp, #12 + bl OS_IsTickAvailable + cmp r0, #0 + beq _037FB98C + bl OS_IsAlarmAvailable + cmp r0, #0 + bne _037FB994 +_037FB98C: + mov r0, #0 + b _037FB9F0 +_037FB994: + ldr r0, _037FB9FC ; =PADi_XYButtonAvailable + ldr r0, [r0] + cmp r0, #0 + movne r0, #0 + bne _037FB9F0 + ldr r0, _037FBA00 ; =_038079E0 + bl OS_CreateAlarm + bl OS_GetTick + mov r2, r0 + ldr r0, _037FBA04 ; =FUN_037FB92C + str r0, [sp, #4] + mov r0, #0 + str r0, [sp, #8] + ldr r3, _037FBA08 ; =0x0000082E + str r0, [sp] + ldr r0, _037FBA00 ; =_038079E0 + adds ip, r2, r3 + adc r2, r1, #0 + mov r1, ip + bl OS_SetPeriodicAlarm + mov r0, #1 + ldr r1, _037FB9FC ; =PADi_XYButtonAvailable + str r0, [r1] +_037FB9F0: + add sp, sp, #12 + ldmia sp!, {lr} + bx lr +_037FB9FC: .word PADi_XYButtonAvailable +_037FBA00: .word _038079E0 +_037FBA04: .word FUN_037FB92C +_037FBA08: .word 0x0000082E |