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Clean up some register constant use

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This commit is contained in:
GriffinR
2021-11-10 17:01:21 -05:00
parent 343ac99049
commit 4590887359
13 changed files with 30 additions and 29 deletions
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src/libisagbprn.c
+5 -5
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@@ -31,7 +31,7 @@ void AGBPrintFlush1Block(void);
void AGBPrintInit(void)
{
volatile struct AGBPrintStruct *pPrint = (struct AGBPrintStruct *)AGB_PRINT_STRUCT_ADDR;
u16 *pWSCNT = (u16 *)REG_ADDR_WAITCNT;
u16 *pWSCNT = &REG_WAITCNT;
u16 *pProtect = (u16 *)AGB_PRINT_PROTECT_ADDR;
u16 nOldWSCNT = *pWSCNT;
*pWSCNT = WSCNT_DATA;
@@ -57,7 +57,7 @@ static void AGBPutcInternal(const char cChr)
void AGBPutc(const char cChr)
{
u16 *pWSCNT = (u16 *)REG_ADDR_WAITCNT;
u16 *pWSCNT = &REG_WAITCNT;
u16 nOldWSCNT = *pWSCNT;
volatile struct AGBPrintStruct *pPrint;
*pWSCNT = WSCNT_DATA;
@@ -71,7 +71,7 @@ void AGBPutc(const char cChr)
void AGBPrint(const char *pBuf)
{
volatile struct AGBPrintStruct *pPrint = (struct AGBPrintStruct *)AGB_PRINT_STRUCT_ADDR;
u16 *pWSCNT = (u16 *)REG_ADDR_WAITCNT;
u16 *pWSCNT = &REG_WAITCNT;
u16 nOldWSCNT = *pWSCNT;
*pWSCNT = WSCNT_DATA;
while (*pBuf)
@@ -105,9 +105,9 @@ static void AGBPrintTransferDataInternal(u32 bAllData)
pProtect = (u16 *)AGB_PRINT_PROTECT_ADDR;
pPrint = (struct AGBPrintStruct *)AGB_PRINT_STRUCT_ADDR;
lpfnFuncFlush = (LPFN_PRINT_FLUSH)AGB_PRINT_FLUSH_ADDR;
pIME = (u16 *)REG_ADDR_IME;
pIME = &REG_IME;
nIME = *pIME;
pWSCNT = (u16 *)REG_ADDR_WAITCNT;
pWSCNT = &REG_WAITCNT;
nOldWSCNT = *pWSCNT;
*pIME = nIME & ~1;
*pWSCNT = WSCNT_DATA;