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Reduce patch sections space of DATEL platform (#108)

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This commit is contained in:
Edoardo Lolletti
2026-01-12 21:22:41 +01:00
committed by GitHub
parent 9d21940b60
commit 08cf835b05
4 changed files with 100 additions and 40 deletions
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25
arm9/source/patches/platform/datel/DatelSendSdioCommandPatchCode.h
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@@ -3,6 +3,7 @@
#include "patches/PatchCode.h"
DEFINE_SECTION_SYMBOLS(datel_read_spi);
DEFINE_SECTION_SYMBOLS(datel_cycle_spi);
DEFINE_SECTION_SYMBOLS(datel_spi_send);
extern "C" u8 datel_readSpiByte();
@@ -11,11 +12,14 @@ extern "C" u16 datel_readSpiShort();
extern "C" u8 datel_readSpiByteTimeout();
extern "C" bool datel_waitSpiByteTimeout();
extern "C" void datel_cycleSpi();
extern "C" u8 datel_spiSendSDIOCommandR0(u32 arg, u8 cmd);
extern "C" u8 datel_spiSendSDIOCommand(u32 arg, u8 cmd, int extraBytes);
extern u32 datel_spiSendSDIOCommandR0_ReadWriteSpiByte;
extern u32 datel_spiSendSDIOCommandR0_CycleSpi;
extern u32 datel_spiSendSDIOCommandR0_ReadSpiByteTimeout;
extern u32 datel_spiSendSDIOCommandR0_ReadWriteSpiByte;
class DatelReadSpiBytePatchCode : public PatchCode
{
@@ -49,14 +53,29 @@ public:
}
};
class DatelCycleSpiPatchCode : public PatchCode
{
public:
explicit DatelCycleSpiPatchCode(PatchHeap& patchHeap)
: PatchCode(SECTION_START(datel_cycle_spi), SECTION_SIZE(datel_cycle_spi), patchHeap) { }
const void* GetCycleSpiFunction() const
{
return GetAddressAtTarget((void*)datel_cycleSpi);
}
};
class DatelSendSdioCommandPatchCode : public PatchCode
{
public:
DatelSendSdioCommandPatchCode(PatchHeap& patchHeap, const DatelReadSpiBytePatchCode* datelReadSpiBytePatchCode)
DatelSendSdioCommandPatchCode(PatchHeap& patchHeap,
const DatelReadSpiBytePatchCode* datelReadSpiBytePatchCode,
const DatelCycleSpiPatchCode* datelCycleSpiPatchCode)
: PatchCode(SECTION_START(datel_spi_send), SECTION_SIZE(datel_spi_send), patchHeap)
{
datel_spiSendSDIOCommandR0_ReadWriteSpiByte = (u32)datelReadSpiBytePatchCode->GetReadWriteSpiByteFunction();
datel_spiSendSDIOCommandR0_CycleSpi = (u32)datelCycleSpiPatchCode->GetCycleSpiFunction();
datel_spiSendSDIOCommandR0_ReadSpiByteTimeout = (u32)datelReadSpiBytePatchCode->GetReadSpiByteTimeoutFunction();
datel_spiSendSDIOCommandR0_ReadWriteSpiByte = (u32)datelReadSpiBytePatchCode->GetReadWriteSpiByteFunction();
}
const void* GetSpiSendSDIOCommandR0Function() const