mirror of
https://github.com/TwilitRealm/dusklight
synced 2026-06-15 13:41:31 -04:00
Luke Street
4df8ccc871
* Reorganize files into libs/{dolphin,JSystem,PowerPC_EABI_Support,revolution,TRK_MINNOW_DOLPHIN}
* Update configure.py and project.py for new libs structure
* Refactor `#include <dolphin/x.h>` -> `<x.h>`
* Remove `__REVOLUTION_SDK__` forwards from dolphin
* Fix dolphin/ references in revolution
* Wrap `#include <dolphin.h>` in `!__REVOLUTION_SDK__`
* Always build TRK against dolphin headers
* Resolve revolution SDK header resolution issues
90 lines
2.3 KiB
C
90 lines
2.3 KiB
C
#include <dolphin/card.h>
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#include "__card.h"
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// prototypes
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static void WriteCallback(s32 chan, s32 result);
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static void EraseCallback(s32 chan, s32 result);
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CARDDir* __CARDGetDirBlock(CARDControl* card) {
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ASSERTLINE(54, card->currentDir);
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return card->currentDir;
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}
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static void WriteCallback(s32 chan, s32 result) {
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CARDControl* card = &__CARDBlock[chan];
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CARDCallback callback;
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if (result >= 0) {
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CARDDir* dir0 = (CARDDir*)((u8*)card->workArea + 0x2000);
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CARDDir* dir1 = (CARDDir*)((u8*)card->workArea + 0x4000);
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ASSERTLINE(79, card->currentDir);
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if (card->currentDir == dir0) {
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card->currentDir = dir1;
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memcpy(dir1, dir0, 0x2000);
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} else {
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ASSERTLINE(87, card->currentDir == dir1);
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card->currentDir = dir0;
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memcpy(dir0, dir1, 0x2000);
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}
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}
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if (!card->apiCallback)
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__CARDPutControlBlock(card, result);
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callback = card->eraseCallback;
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if (callback) {
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card->eraseCallback = NULL;
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callback(chan, result);
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}
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}
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static void EraseCallback(s32 chan, s32 result) {
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CARDControl* card = &__CARDBlock[chan];
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CARDCallback callback;
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CARDDir* dir;
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u32 addr;
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if (result >= 0) {
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dir = __CARDGetDirBlock(card);
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addr = ((u32)dir - (u32)card->workArea) / 0x2000 * card->sectorSize;
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result = __CARDWrite(chan, addr, 0x2000, dir, WriteCallback);
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if (result >= 0)
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return;
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}
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if (!card->apiCallback)
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__CARDPutControlBlock(card, result);
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callback = card->eraseCallback;
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if (callback) {
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card->eraseCallback = NULL;
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callback(chan, result);
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}
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}
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s32 __CARDUpdateDir(s32 chan, CARDCallback callback) {
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CARDControl* card;
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CARDDirCheck* check;
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u32 addr;
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CARDDir* dir;
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ASSERTLINE(173, 0 <= chan && chan < 2);
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card = &__CARDBlock[chan];
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if (!card->attached)
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return CARD_RESULT_NOCARD;
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dir = __CARDGetDirBlock(card);
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check = CARDGetDirCheck(dir);
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++check->checkCode;
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__CARDCheckSum(dir, 0x2000 - sizeof(u32), &check->checkSum, &check->checkSumInv);
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DCStoreRange(dir, 0x2000);
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card->eraseCallback = callback;
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addr = ((u32)dir - (u32)card->workArea) / 0x2000 * card->sectorSize;
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return __CARDEraseSector(chan, addr, EraseCallback);
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}
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