mirror of
https://github.com/LNH-team/pico-loader.git
synced 2026-06-02 09:16:49 +02:00
119 lines
4.8 KiB
C++
119 lines
4.8 KiB
C++
#pragma once
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#include "sections.h"
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#include "../SuperCardCommon.h"
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#include "../../SdReadPatchCode.h"
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#include "../../SdWritePatchCode.h"
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DEFINE_SECTION_SYMBOLS(scsd_sd_command_drop);
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DEFINE_SECTION_SYMBOLS(scsd_write_sector);
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DEFINE_SECTION_SYMBOLS(scsd_read_sector);
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DEFINE_SECTION_SYMBOLS(scsd_read_data);
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DEFINE_SECTION_SYMBOLS(scsd_write_data);
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extern "C" void scsd_sdCommandAndDropResponse6();
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extern "C" void scsd_writeSector();
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extern "C" void scsd_readSector();
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extern "C" void scsd_readData();
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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_readSectorSdhcLabel;
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extern u16 scsd_writeSectorSdhcLabel;
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extern u32 INTERWORK_LABEL(sccmn_changeMode, readInterwork);
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extern u32 INTERWORK_LABEL(scsd_sdCommandAndDropResponse6, readInterwork);
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extern u32 INTERWORK_LABEL(scsd_readData, readInterwork);
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extern u32 INTERWORK_LABEL(sccmn_sdSendClock10, readInterwork);
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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 SuperCardSdCommandAndDropPatchCode : public PatchCode
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{
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public:
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explicit SuperCardSdCommandAndDropPatchCode(PatchHeap& patchHeap)
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: PatchCode(SECTION_START(scsd_sd_command_drop), SECTION_SIZE(scsd_sd_command_drop), patchHeap) { }
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const void* GetSdCommandAndDropResponse6Function() const
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{
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return GetAddressAtTarget((void*)scsd_sdCommandAndDropResponse6);
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}
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};
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class SuperCardReadDataPatchCode : public PatchCode
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{
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public:
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explicit SuperCardReadDataPatchCode(PatchHeap& patchHeap)
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: PatchCode(SECTION_START(scsd_read_data), SECTION_SIZE(scsd_read_data), patchHeap) { }
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const void* GetReadDataFunction() const
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{
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return GetAddressAtTarget((void*)scsd_readData);
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}
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};
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class SuperCardWriteDataPatchCode : public PatchCode
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{
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public:
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explicit SuperCardWriteDataPatchCode(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 SuperCardWriteSectorPatchCode : public SdWritePatchCode
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{
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public:
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SuperCardWriteSectorPatchCode(PatchHeap& patchHeap,
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const SuperCardCommonPatchCode* superCardCommonPatchCode,
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const SuperCardChangeModePatchCode* superCardChangeModePatchCode,
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const SuperCardSdCommandAndDropPatchCode* superCardSdCommandAndDropPatchCode,
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const SuperCardWriteDataPatchCode* superCardWriteDataPatchCode)
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: SdWritePatchCode(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)superCardWriteDataPatchCode->GetWriteDataFunction();
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INTERWORK_LABEL(sccmn_sdio4BitCrc16, writeInterwork) = (u32)superCardCommonPatchCode->GetCrc16ChecksumFunction();
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INTERWORK_LABEL(sccmn_sdSendClock10, writeInterwork) = (u32)superCardCommonPatchCode->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)superCardSdCommandAndDropPatchCode->GetSdCommandAndDropResponse6Function();
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}
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const SdWriteFunc GetSdWriteFunction() const override
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{
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return (const SdWriteFunc)GetAddressAtTarget((void*)scsd_writeSector);
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}
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};
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class SuperCardReadSectorPatchCode : public SdReadPatchCode
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{
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public:
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SuperCardReadSectorPatchCode(PatchHeap& patchHeap,
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const SuperCardCommonPatchCode* superCardCommonPatchCode,
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const SuperCardChangeModePatchCode* superCardChangeModePatchCode,
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const SuperCardSdCommandAndDropPatchCode* superCardSdCommandAndDropPatchCode,
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const SuperCardReadDataPatchCode* superCardReadDataPatchCode)
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: SdReadPatchCode(SECTION_START(scsd_read_sector), SECTION_SIZE(scsd_read_sector), patchHeap)
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{
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INTERWORK_LABEL(sccmn_changeMode, readInterwork) = (u32)superCardChangeModePatchCode->GetScChangeModeFunction();
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INTERWORK_LABEL(scsd_sdCommandAndDropResponse6, readInterwork)
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= (u32)superCardSdCommandAndDropPatchCode->GetSdCommandAndDropResponse6Function();
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INTERWORK_LABEL(scsd_readData, readInterwork) = (u32)superCardReadDataPatchCode->GetReadDataFunction();
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INTERWORK_LABEL(sccmn_sdSendClock10, readInterwork) = (u32)superCardCommonPatchCode->GetSdSendClock10Function();
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}
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const SdReadFunc GetSdReadFunction() const override
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{
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return (const SdReadFunc)GetAddressAtTarget((void*)scsd_readSector);
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}
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};
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#undef INTERWORK_LABEL
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