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-rw-r--r--arm7/asm/SND_lfo.s77
1 files changed, 0 insertions, 77 deletions
diff --git a/arm7/asm/SND_lfo.s b/arm7/asm/SND_lfo.s
deleted file mode 100644
index cca10305..00000000
--- a/arm7/asm/SND_lfo.s
+++ /dev/null
@@ -1,77 +0,0 @@
- .include "asm/macros.inc"
- .include "global.inc"
-
- .text
-
- arm_func_start SND_GetLfoValue
-SND_GetLfoValue: ; 0x037FC7F4
- stmdb sp!, {r4, lr}
- mov r4, r0
- ldrb r0, [r4, #2]
- cmp r0, #0
- moveq r0, #0
- beq _037FC83C
- ldrh r1, [r4, #6]
- ldrh r0, [r4, #4]
- cmp r1, r0
- movcc r0, #0
- bcc _037FC83C
- ldrh r0, [r4, #8]
- mov r0, r0, lsr #8
- bl SND_SinIdx
- ldrb r2, [r4, #3]
- ldrb r1, [r4, #2]
- mul r0, r1, r0
- mul r0, r2, r0
-_037FC83C:
- ldmia sp!, {r4, lr}
- bx lr
-
- arm_func_start SND_UpdateLfo
-SND_UpdateLfo: ; 0x037FC844
- ldrh r2, [r0, #6]
- ldrh r1, [r0, #4]
- cmp r2, r1
- addcc r1, r2, #1
- strcch r1, [r0, #6]
- bxcc lr
- ldrh r2, [r0, #8]
- ldrb r1, [r0, #1]
- mov r3, r1, lsl #6
- add r1, r2, r1, lsl #6
- mov r2, r1, lsr #8
- b _037FC878
-_037FC874:
- sub r2, r2, #128 ; 0x80
-_037FC878:
- cmp r2, #128 ; 0x80
- bcs _037FC874
- ldrh r1, [r0, #8]
- add r1, r1, r3
- strh r1, [r0, #8]
- ldrh r1, [r0, #8]
- and r1, r1, #255 ; 0xff
- strh r1, [r0, #8]
- ldrh r1, [r0, #8]
- orr r1, r1, r2, lsl #8
- strh r1, [r0, #8]
- bx lr
-
- arm_func_start SND_StartLfo
-SND_StartLfo: ; 0x037FC8A8
- mov r1, #0
- strh r1, [r0, #8]
- strh r1, [r0, #6]
- bx lr
-
- arm_func_start SND_InitLfoParam
-SND_InitLfoParam: ; 0x037FC8B8
- mov r2, #0
- strb r2, [r0]
- strb r2, [r0, #2]
- mov r1, #1
- strb r1, [r0, #3]
- mov r1, #16
- strb r1, [r0, #1]
- strh r2, [r0, #4]
- bx lr