mirror of
https://github.com/LNH-team/pico-loader.git
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61 lines
2.5 KiB
C++
61 lines
2.5 KiB
C++
#pragma once
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#include "sections.h"
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#include "../SuperCardCommon.h"
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#include "patches/PatchCode.h"
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#include "../ISuperCardSendSdCommandPatchCode.h"
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#include "../../IWriteSectorsPatchCode.h"
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DEFINE_SECTION_SYMBOLS(scsd_write_sector);
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DEFINE_SECTION_SYMBOLS(scsd_write_data);
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extern "C" void scsd_writeSector();
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extern "C" void scsd_writeData();
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#define INTERWORK_LABEL(function,label) function##_##label##_address
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extern u16 scsd_writeSectorSdhcLabel;
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extern u32 INTERWORK_LABEL(scsd_writeData, writeInterwork);
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extern u32 INTERWORK_LABEL(sccmn_sdio4BitCrc16, writeInterwork);
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extern u32 INTERWORK_LABEL(sccmn_sdSendClock10, writeInterwork);
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extern u32 INTERWORK_LABEL(sccmn_changeMode, writeInterwork);
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extern u32 INTERWORK_LABEL(scsd_sdCommandAndDropResponse6, writeInterwork);
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class SuperCardSDWriteDataPatchCode : public PatchCode
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{
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public:
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explicit SuperCardSDWriteDataPatchCode(PatchHeap& patchHeap)
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: PatchCode(SECTION_START(scsd_write_data), SECTION_SIZE(scsd_write_data), patchHeap) { }
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const void* GetWriteDataFunction() const
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{
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return GetAddressAtTarget((void*)scsd_writeData);
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}
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};
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class SuperCardSDWriteSectorPatchCode : public PatchCode, public IWriteSectorsPatchCode
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{
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public:
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SuperCardSDWriteSectorPatchCode(PatchHeap& patchHeap,
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const SuperCardCommonPatchCode* superCardCommonPatchCode,
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const SuperCardChangeModePatchCode* superCardChangeModePatchCode,
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const ISuperCardSendSdCommandPatchCode* superCardSendSdCommandPatchCode,
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const SuperCardSDWriteDataPatchCode* superCardSDWriteDataPatchCode)
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: PatchCode(SECTION_START(scsd_write_sector), SECTION_SIZE(scsd_write_sector), patchHeap)
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{
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INTERWORK_LABEL(scsd_writeData, writeInterwork) = (u32)superCardSDWriteDataPatchCode->GetWriteDataFunction();
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INTERWORK_LABEL(sccmn_sdio4BitCrc16, writeInterwork) = (u32)superCardCommonPatchCode->GetCrc16ChecksumFunction();
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INTERWORK_LABEL(sccmn_sdSendClock10, writeInterwork) = (u32)superCardChangeModePatchCode->GetSdSendClock10Function();
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INTERWORK_LABEL(sccmn_changeMode, writeInterwork) = (u32)superCardChangeModePatchCode->GetScChangeModeFunction();
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INTERWORK_LABEL(scsd_sdCommandAndDropResponse6, writeInterwork)
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= (u32)superCardSendSdCommandPatchCode->GetSendSdCommandFunction();
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}
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const WriteSectorsFunc GetWriteSectorFunction() const override
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{
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return (const WriteSectorsFunc)GetAddressAtTarget((void*)scsd_writeSector);
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}
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};
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#undef INTERWORK_LABEL
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