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Comment dma3 methods and create DMA3_*BIT macros

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This commit is contained in:
PikalaxALT
2020-04-10 15:57:08 -04:00
parent b22d3a821d
commit a205881ce2
18 changed files with 87 additions and 68 deletions
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src/dma3_manager.c
+9 -14
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@@ -3,12 +3,7 @@
#define MAX_DMA_REQUESTS 128
#define DMA_REQUEST_COPY32 1
#define DMA_REQUEST_FILL32 2
#define DMA_REQUEST_COPY16 3
#define DMA_REQUEST_FILL16 4
static /*IWRAM_DATA*/ struct {
static struct {
/* 0x00 */ const u8 *src;
/* 0x04 */ u8 *dest;
/* 0x08 */ u16 size;
@@ -26,7 +21,7 @@ void ClearDma3Requests(void)
gDma3ManagerLocked = TRUE;
gDma3RequestCursor = 0;
for(i = 0; i < (u8)ARRAY_COUNT(gDma3Requests); i++)
for(i = 0; i < (u8)NELEMS(gDma3Requests); i++)
{
gDma3Requests[i].size = 0;
gDma3Requests[i].src = 0;
@@ -108,10 +103,10 @@ s16 RequestDma3Copy(const void *src, void *dest, u16 size, u8 mode)
gDma3Requests[cursor].dest = dest;
gDma3Requests[cursor].size = size;
if(mode == 1)
gDma3Requests[cursor].mode = mode;
if(mode == DMA3_32BIT)
gDma3Requests[cursor].mode = DMA_REQUEST_COPY32;
else
gDma3Requests[cursor].mode = 3;
gDma3Requests[cursor].mode = DMA_REQUEST_COPY16;
gDma3ManagerLocked = FALSE;
return (s16)cursor;
@@ -146,10 +141,10 @@ s16 RequestDma3Fill(s32 value, void *dest, u16 size, u8 mode)
gDma3Requests[cursor].mode = mode;
gDma3Requests[cursor].value = value;
if(mode == 1)
gDma3Requests[cursor].mode = 2;
if(mode == DMA3_32BIT)
gDma3Requests[cursor].mode = DMA_REQUEST_FILL32;
else
gDma3Requests[cursor].mode = 4;
gDma3Requests[cursor].mode = DMA_REQUEST_FILL16;
gDma3ManagerLocked = FALSE;
return (s16)cursor;
@@ -167,7 +162,7 @@ s16 RequestDma3Fill(s32 value, void *dest, u16 size, u8 mode)
return -1;
}
s16 CheckForSpaceForDma3Request(s16 index)
s16 WaitDma3Request(s16 index)
{
int current = 0;