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DSPAccelerator: rename MMIOPCMHalt to MMIOPCMNoInc

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This commit is contained in:
Tillmann Karras
2025-04-24 13:50:31 +01:00
parent 7c7c179b44
commit f0bacb826a
2 changed files with 7 additions and 7 deletions
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6
Source/Core/Core/DSP/DSPAccelerator.cpp
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@ -126,7 +126,7 @@ u16 Accelerator::ReadSample(const s16* coefs)
u16 val = 0;
u8 step_size = 0;
s16 raw_sample;
if (m_sample_format.decode == FormatDecode::MMIOPCMHalt ||
if (m_sample_format.decode == FormatDecode::MMIOPCMNoInc ||
m_sample_format.decode == FormatDecode::MMIOPCMInc)
{
// The addresses can be complete nonsense in either of these modes
@ -184,7 +184,7 @@ u16 Accelerator::ReadSample(const s16* coefs)
}
break;
}
case FormatDecode::MMIOPCMHalt:
case FormatDecode::MMIOPCMNoInc:
case FormatDecode::PCM: // 16-bit PCM audio
case FormatDecode::MMIOPCMInc:
{
@ -211,7 +211,7 @@ u16 Accelerator::ReadSample(const s16* coefs)
m_yn2 = m_yn1;
m_yn1 = val;
step_size = 2;
if (m_sample_format.decode != FormatDecode::MMIOPCMHalt)
if (m_sample_format.decode != FormatDecode::MMIOPCMNoInc)
{
m_current_address += 1;
}

8
Source/Core/Core/DSP/DSPAccelerator.h
View File

@ -64,10 +64,10 @@ protected:
enum class FormatDecode : u16
{
ADPCM = 0, // ADPCM reads from ARAM, ACCA increments
MMIOPCMHalt = 1, // PCM Reads from ACIN, ACCA doesn't increment
PCM = 2, // PCM reads from ARAM, ACCA increments
MMIOPCMInc = 3 // PCM reads from ACIN, ACCA increments
ADPCM = 0, // ADPCM reads from ARAM, ACCA increments
MMIOPCMNoInc = 1, // PCM Reads from ACIN, ACCA doesn't increment
PCM = 2, // PCM reads from ARAM, ACCA increments
MMIOPCMInc = 3 // PCM reads from ACIN, ACCA increments
};
// When reading samples (at least in PCM mode), they are multiplied by the gain, then divided by