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unfuck the DSP code some

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(still doesn't work)
This commit is contained in:
Arisotura
2022-10-10 00:22:46 +02:00
parent c177fae51f
commit b76e5adc1d
2 changed files with 28 additions and 24 deletions
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14
src/DSi_DSP.cpp
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@ -390,9 +390,6 @@ u16 PDataDMAReadMMIO()
u8 Read8(u32 addr)
{
if (!(DSi::SCFG_EXT[0] & (1<<18)))
return 0;
if (!DSPCatchUp()) return 0;
addr &= 0x3F; // mirroring wheee
@ -419,9 +416,6 @@ u8 Read8(u32 addr)
}
u16 Read16(u32 addr)
{
if (!(DSi::SCFG_EXT[0] & (1<<18)))
return 0;
if (!DSPCatchUp()) return 0;
addr &= 0x3E; // mirroring wheee
@ -463,8 +457,6 @@ u16 Read16(u32 addr)
}
u32 Read32(u32 addr)
{
if (!(DSi::SCFG_EXT[0] & (1<<18))) return 0;
addr &= 0x3C;
return Read16(addr); // *shrug* (doesn't do anything unintended due to the
// 4byte spacing between regs while they're all 16bit)
@ -472,8 +464,6 @@ u32 Read32(u32 addr)
void Write8(u32 addr, u8 val)
{
if (!(DSi::SCFG_EXT[0] & (1<<18))) return;
if (!DSPCatchUp()) return;
addr &= 0x3F;
@ -494,8 +484,6 @@ void Write8(u32 addr, u8 val)
}
void Write16(u32 addr, u16 val)
{
if (!(DSi::SCFG_EXT[0] & (1<<18))) return;
if (!DSPCatchUp()) return;
addr &= 0x3E;
@ -547,8 +535,6 @@ void Write16(u32 addr, u16 val)
void Write32(u32 addr, u32 val)
{
if (!(DSi::SCFG_EXT[0] & (1<<18))) return;
addr &= 0x3C;
Write16(addr, val & 0xFFFF);
}