atiran/sovereignx
3
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

I/O reg constants for dma3_manager.s

Browse source
This commit is contained in:
YamaArashi 2015-10-10 10:28:00 -07:00
parent ad6c576199
commit fcaed9692f
1 changed files with 6 additions and 6 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

12
asm/dma3_manager.s
View file

@ -60,7 +60,7 @@ ProcessDma3Requests: ; 8000BF0
mov r10, r1 mov r10, r1
movs r6, 0x80 movs r6, 0x80
lsls r6, 5 lsls r6, 5
ldr r7, =0x040000d4 ldr r7, =REG_DMA3
movs r2, 0 movs r2, 0
mov r9, r2 mov r9, r2
@08000C2E: @08000C2E:
@ -82,7 +82,7 @@ ProcessDma3Requests: ; 8000BF0
bls @08000C50 bls @08000C50
b @08000E46 b @08000E46
@08000C50: @08000C50:
ldr r0, =0x04000006 ldr r0, =REG_VCOUNT
ldrb r0, [r0] ldrb r0, [r0]
cmp r0, 0xE0 cmp r0, 0xE0
bls @08000C5A bls @08000C5A
@ -121,7 +121,7 @@ ProcessDma3Requests: ; 8000BF0
lsls r1, 24 lsls r1, 24
b @08000DAA b @08000DAA
@08000CA6: @08000CA6:
ldr r4, =0x040000d4 ldr r4, =REG_DMA3
str r3, [r4] str r3, [r4]
str r2, [r4, 0x4] str r2, [r4, 0x4]
ldr r0, =0x84000400 ldr r0, =0x84000400
@ -168,7 +168,7 @@ ProcessDma3Requests: ; 8000BF0
adds r0, r5 adds r0, r5
ldr r0, [r0] ldr r0, [r0]
str r0, [sp] str r0, [sp]
ldr r3, =0x040000d4 ldr r3, =REG_DMA3
mov r0, sp mov r0, sp
str r0, [r3] str r0, [r3]
str r4, [r3, 0x4] str r4, [r3, 0x4]
@ -208,7 +208,7 @@ ProcessDma3Requests: ; 8000BF0
lsls r1, 24 lsls r1, 24
b @08000DAA b @08000DAA
@08000D56: @08000D56:
ldr r4, =0x040000d4 ldr r4, =REG_DMA3
str r3, [r4] str r3, [r4]
str r2, [r4, 0x4] str r2, [r4, 0x4]
ldr r0, =0x80000800 ldr r0, =0x80000800
@ -262,7 +262,7 @@ ProcessDma3Requests: ; 8000BF0
adds r0, r3 adds r0, r3
ldr r0, [r0] ldr r0, [r0]
strh r0, [r1] strh r0, [r1]
ldr r3, =0x040000d4 ldr r3, =REG_DMA3
str r1, [r3] str r1, [r3]
str r2, [r3, 0x4] str r2, [r3, 0x4]
ldr r0, =0x81000800 ldr r0, =0x81000800