mirror of https://github.com/PrimeDecomp/prime.git
parent
a13dd93b0e
commit
b07a2d74b5
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@ -991,12 +991,12 @@ LIBS = [
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"cflags": "$cflags_base",
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"host": False,
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"objects": [
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["Dolphin/card/CARDBios", False],
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["Dolphin/card/CARDBios", True],
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["Dolphin/card/CARDUnlock", True],
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["Dolphin/card/CARDRdwr", True],
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["Dolphin/card/CARDBlock", True],
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["Dolphin/card/CARDDir", True],
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["Dolphin/card/CARDCheck", False],
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["Dolphin/card/CARDCheck", True],
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["Dolphin/card/CARDMount", True],
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["Dolphin/card/CARDFormat", True],
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["Dolphin/card/CARDOpen", True],
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@ -822,12 +822,12 @@ DTK_FILES :=\
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$(BUILD_DIR)/src/Dolphin/dtk.o
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CARD_FILES :=\
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$(BUILD_DIR)/asm/Dolphin/card/CARDBios.o\
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$(BUILD_DIR)/src/Dolphin/card/CARDBios.ep.o\
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$(BUILD_DIR)/src/Dolphin/card/CARDUnlock.ep.o\
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$(BUILD_DIR)/src/Dolphin/card/CARDRdwr.ep.o\
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$(BUILD_DIR)/src/Dolphin/card/CARDBlock.ep.o\
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$(BUILD_DIR)/src/Dolphin/card/CARDDir.ep.o\
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$(BUILD_DIR)/asm/Dolphin/card/CARDCheck.o\
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$(BUILD_DIR)/src/Dolphin/card/CARDCheck.ep.o\
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$(BUILD_DIR)/src/Dolphin/card/CARDMount.ep.o\
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$(BUILD_DIR)/src/Dolphin/card/CARDFormat.ep.o\
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$(BUILD_DIR)/src/Dolphin/card/CARDOpen.ep.o\
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@ -59,6 +59,7 @@ s32 __GBASync(s32 chan) {
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}
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#else
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extern void OSSleepThread();
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/* clang-format off */
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#pragma push
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#pragma optimization_level 0
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#pragma optimizewithasm off
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@ -94,6 +95,7 @@ lbl_803CAD50:
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mtlr r0
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blr
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}
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/* clang-format on */
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#pragma pop
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#endif
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@ -397,6 +397,7 @@ s32 __CARDWritePage(s32 chan, CARDCallback callback) {
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return result;
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}
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#if NONMATCHING
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/* TODO: Needs frank fix for disconnected stack epilogue */
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s32 __CARDEraseSector(s32 chan, u32 addr, CARDCallback callback) {
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CARDControl* card;
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@ -427,7 +428,77 @@ s32 __CARDEraseSector(s32 chan, u32 addr, CARDCallback callback) {
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}
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return result;
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}
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#else
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/* clang-format off */
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#pragma push
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#pragma optimization_level 0
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#pragma optimizewithasm off
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asm s32 __CARDEraseSector(s32 chan, u32 addr, CARDCallback callback) {
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nofralloc
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mflr r0
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stw r0, 4(r1)
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stwu r1, -0x28(r1)
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stw r31, 0x24(r1)
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stw r30, 0x20(r1)
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stw r29, 0x1c(r1)
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addi r29, r3, 0
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mulli r6, r29, 0x110
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lis r3, __CARDBlock@ha
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addi r0, r3, __CARDBlock@l
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add r31, r0, r6
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li r0, 0xf1
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stb r0, 0x94(r31)
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rlwinm r3, r4, 0xf, 0x19, 0x1f
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rlwinm r0, r4, 0x17, 0x18, 0x1f
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stb r3, 0x95(r31)
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li r6, 3
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addi r3, r29, 0
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stb r0, 0x96(r31)
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li r0, -1
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li r4, 0
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stw r6, 0xa0(r31)
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stw r0, 0xa4(r31)
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stw r6, 0xa8(r31)
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bl __CARDStart
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addi r30, r3, 0
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cmpwi r30, -1
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bne lbl_803B8C4C
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li r30, 0
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b lbl_803B8C94
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lbl_803B8C4C:
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cmpwi r30, 0
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blt lbl_803B8C94
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lwz r5, 0xa0(r31)
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addi r3, r29, 0
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addi r4, r31, 0x94
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li r6, 1
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bl EXIImmEx
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cmpwi r3, 0
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bne lbl_803B8C80
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li r0, 0
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stw r0, 0xcc(r31)
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li r30, -3
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b lbl_803B8C84
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lbl_803B8C80:
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li r30, 0
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lbl_803B8C84:
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mr r3, r29
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bl EXIDeselect
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mr r3, r29
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bl EXIUnlock
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lbl_803B8C94:
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mr r3, r30
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lwz r0, 0x2c(r1)
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lwz r31, 0x24(r1)
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lwz r30, 0x20(r1)
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lwz r29, 0x1c(r1)
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addi r1, r1, 0x28
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mtlr r0
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blr
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}
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/* clang-format on */
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#pragma pop
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#endif
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void CARDInit(void) {
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int chan;
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@ -486,6 +557,7 @@ s32 __CARDGetControlBlock(s32 chan, CARDControl** pcard) {
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return result;
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}
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#if NONMATCHING
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/* TODO: Needs frank fix for disconnected stack epilogue */
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s32 __CARDPutControlBlock(CARDControl* card, s32 result) {
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BOOL enabled;
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@ -499,6 +571,44 @@ s32 __CARDPutControlBlock(CARDControl* card, s32 result) {
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OSRestoreInterrupts(enabled);
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return result;
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}
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#else
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#pragma push
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/* clang-format off */
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#pragma optimization_level 0
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#pragma optimizewithasm off
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asm s32 __CARDPutControlBlock(CARDControl* card, s32 result) {
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nofralloc
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mflr r0
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stw r0, 4(r1)
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stwu r1, -0x18(r1)
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stw r31, 0x14(r1)
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addi r31, r4, 0
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stw r30, 0x10(r1)
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addi r30, r3, 0
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bl OSDisableInterrupts
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lwz r0, 0(r30)
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cmpwi r0, 0
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beq lbl_803B8E8C
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stw r31, 4(r30)
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b lbl_803B8E9C
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lbl_803B8E8C:
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lwz r0, 4(r30)
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cmpwi r0, -1
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bne lbl_803B8E9C
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stw r31, 4(r30)
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lbl_803B8E9C:
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bl OSRestoreInterrupts
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mr r3, r31
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lwz r0, 0x1c(r1)
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lwz r31, 0x14(r1)
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lwz r30, 0x10(r1)
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addi r1, r1, 0x18
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mtlr r0
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blr
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}
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/* clang-format on */
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#pragma pop
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#endif
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s32 CARDGetResultCode(s32 chan) {
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CARDControl* card;
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@ -509,6 +619,7 @@ s32 CARDGetResultCode(s32 chan) {
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return card->result;
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}
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#if NONMATCHING
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s32 CARDFreeBlocks(s32 chan, s32* byteNotUsed, s32* filesNotUsed) {
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CARDControl* card;
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s32 result;
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@ -544,6 +655,114 @@ s32 CARDFreeBlocks(s32 chan, s32* byteNotUsed, s32* filesNotUsed) {
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return __CARDPutControlBlock(card, CARD_RESULT_READY);
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}
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#else
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/* clang-format off */
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#pragma push
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#pragma optimization_level 0
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#pragma optimizewithasm off
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asm s32 CARDFreeBlocks(s32 chan, s32* byteNotUsed, s32* filesNotUsed) {
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nofralloc
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mflr r0
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stw r0, 4(r1)
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stwu r1, -0x30(r1)
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stw r31, 0x2c(r1)
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addi r31, r5, 0
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stw r30, 0x28(r1)
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stw r29, 0x24(r1)
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addi r29, r4, 0
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addi r4, r1, 0x18
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bl __CARDGetControlBlock
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cmpwi r3, 0
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bge lbl_803B8F20
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b lbl_803B9020
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lbl_803B8F20:
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lwz r3, 0x18(r1)
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bl __CARDGetFatBlock
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mr r30, r3
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lwz r3, 0x18(r1)
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bl __CARDGetDirBlock
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cmplwi r30, 0
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beq lbl_803B8F44
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cmplwi r3, 0
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bne lbl_803B8F84
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lbl_803B8F44:
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lwz r30, 0x18(r1)
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bl OSDisableInterrupts
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lwz r0, 0(r30)
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cmpwi r0, 0
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beq lbl_803B8F64
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li r0, -6
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stw r0, 4(r30)
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b lbl_803B8F78
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lbl_803B8F64:
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lwz r0, 4(r30)
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cmpwi r0, -1
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bne lbl_803B8F78
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li r0, -6
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stw r0, 4(r30)
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lbl_803B8F78:
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bl OSRestoreInterrupts
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li r3, -6
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b lbl_803B9020
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lbl_803B8F84:
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cmplwi r29, 0
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beq lbl_803B8FA0
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lwz r4, 0x18(r1)
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lhz r0, 6(r30)
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lwz r4, 0xc(r4)
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mullw r0, r4, r0
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stw r0, 0(r29)
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lbl_803B8FA0:
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cmplwi r31, 0
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beq lbl_803B8FE4
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li r0, 0
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stw r0, 0(r31)
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li r5, 0
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b lbl_803B8FD8
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lbl_803B8FB8:
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lbz r0, 8(r3)
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cmplwi r0, 0xff
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bne lbl_803B8FD0
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lwz r4, 0(r31)
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addi r0, r4, 1
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stw r0, 0(r31)
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lbl_803B8FD0:
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addi r3, r3, 0x40
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addi r5, r5, 1
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lbl_803B8FD8:
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clrlwi r0, r5, 0x10
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cmplwi r0, 0x7f
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blt lbl_803B8FB8
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lbl_803B8FE4:
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lwz r30, 0x18(r1)
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bl OSDisableInterrupts
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lwz r0, 0(r30)
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cmpwi r0, 0
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beq lbl_803B9004
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li r0, 0
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stw r0, 4(r30)
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b lbl_803B9018
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lbl_803B9004:
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lwz r0, 4(r30)
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cmpwi r0, -1
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bne lbl_803B9018
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li r0, 0
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stw r0, 4(r30)
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lbl_803B9018:
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bl OSRestoreInterrupts
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li r3, 0
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lbl_803B9020:
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lwz r0, 0x34(r1)
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lwz r31, 0x2c(r1)
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lwz r30, 0x28(r1)
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lwz r29, 0x24(r1)
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addi r1, r1, 0x30
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mtlr r0
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blr
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}
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/* clang-format on */
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#pragma pop
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#endif
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static BOOL OnReset(BOOL f) {
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if (!f) {
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@ -6,6 +6,8 @@
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#include <dolphin/CARDPriv.h>
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#include <dolphin/OSRtcPriv.h>
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#include "string.h"
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#define __CARDGetDirCheck(dir) ((CARDDirCheck*)&(dir)[CARD_MAX_FILE])
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void __CARDCheckSum(void* ptr, int length, u16* checksum, u16* checksumInv) {
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@ -65,6 +67,7 @@ static s32 VerifyID(CARDControl* card) {
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return CARD_RESULT_READY;
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}
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#if NONMATCHING
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static s32 VerifyDir(CARDControl* card, int* outCurrent) {
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CARDDir* dir[2];
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CARDDirCheck* check[2];
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@ -104,7 +107,179 @@ static s32 VerifyDir(CARDControl* card, int* outCurrent) {
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}
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return errors;
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}
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#else
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/* clang-format off */
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#pragma push
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#pragma optimization_level
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#pragma optimizewithasm off
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static asm s32 VerifyDir(CARDControl* card, int* outCurrent) {
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nofralloc
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mflr r0
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stw r0, 4(r1)
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stwu r1, -0x38(r1)
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stw r31, 0x34(r1)
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addi r7, r1, 0x1c
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addi r8, r1, 0x14
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stw r30, 0x30(r1)
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li r31, 0
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li r30, 0
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stw r29, 0x2c(r1)
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addi r29, r4, 0
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li r4, 0
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lbl_803BB038:
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addi r0, r4, 1
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lwz r5, 0x80(r3)
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slwi r0, r0, 0xd
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add r0, r5, r0
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stw r0, 0(r7)
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li r6, 0x1ffc
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srawi r6, r6, 1
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lwz r5, 0(r7)
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addze. r6, r6
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li r11, 0
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addi r0, r5, 0x1fc0
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stw r0, 0(r8)
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li r10, 0
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lwz r5, 0(r7)
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ble lbl_803BB12C
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rlwinm. r0, r6, 0x1d, 3, 0x1f
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mtctr r0
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beq lbl_803BB110
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lbl_803BB080:
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lhz r9, 0(r5)
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nor r0, r9, r9
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add r10, r10, r9
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lhz r9, 2(r5)
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add r11, r11, r0
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nor r0, r9, r9
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add r10, r10, r9
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lhz r9, 4(r5)
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add r11, r11, r0
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nor r0, r9, r9
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add r10, r10, r9
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lhz r9, 6(r5)
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add r11, r11, r0
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nor r0, r9, r9
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add r10, r10, r9
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lhz r9, 8(r5)
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add r11, r11, r0
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nor r0, r9, r9
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add r10, r10, r9
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lhz r9, 0xa(r5)
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add r11, r11, r0
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nor r0, r9, r9
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add r10, r10, r9
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lhz r9, 0xc(r5)
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add r11, r11, r0
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nor r0, r9, r9
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add r10, r10, r9
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lhz r9, 0xe(r5)
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add r11, r11, r0
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nor r0, r9, r9
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add r10, r10, r9
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add r11, r11, r0
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addi r5, r5, 0x10
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bdnz lbl_803BB080
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andi. r6, r6, 7
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beq lbl_803BB12C
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lbl_803BB110:
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mtctr r6
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lbl_803BB114:
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lhz r9, 0(r5)
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addi r5, r5, 2
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nor r0, r9, r9
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add r10, r10, r9
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add r11, r11, r0
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bdnz lbl_803BB114
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lbl_803BB12C:
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clrlwi r0, r10, 0x10
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cmplwi r0, 0xffff
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bne lbl_803BB13C
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li r10, 0
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lbl_803BB13C:
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clrlwi r0, r11, 0x10
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cmplwi r0, 0xffff
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bne lbl_803BB14C
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li r11, 0
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lbl_803BB14C:
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lwz r6, 0(r8)
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clrlwi r5, r10, 0x10
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lhz r0, 0x3c(r6)
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cmplw r5, r0
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bne lbl_803BB170
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lhz r0, 0x3e(r6)
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clrlwi r5, r11, 0x10
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cmplw r5, r0
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beq lbl_803BB180
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lbl_803BB170:
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li r0, 0
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stw r0, 0x84(r3)
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addi r30, r4, 0
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addi r31, r31, 1
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lbl_803BB180:
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addi r4, r4, 1
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cmpwi r4, 2
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addi r7, r7, 4
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addi r8, r8, 4
|
||||
blt lbl_803BB038
|
||||
cmpwi r31, 0
|
||||
bne lbl_803BB21C
|
||||
lwz r4, 0x84(r3)
|
||||
cmplwi r4, 0
|
||||
bne lbl_803BB200
|
||||
lwz r5, 0x18(r1)
|
||||
lwz r4, 0x14(r1)
|
||||
lha r5, 0x3a(r5)
|
||||
lha r0, 0x3a(r4)
|
||||
subf. r0, r5, r0
|
||||
bge lbl_803BB1C8
|
||||
li r30, 0
|
||||
b lbl_803BB1CC
|
||||
lbl_803BB1C8:
|
||||
li r30, 1
|
||||
lbl_803BB1CC:
|
||||
slwi r0, r30, 2
|
||||
addi r6, r1, 0x1c
|
||||
add r6, r6, r0
|
||||
lwz r4, 0(r6)
|
||||
xori r0, r30, 1
|
||||
slwi r0, r0, 2
|
||||
stw r4, 0x84(r3)
|
||||
addi r4, r1, 0x1c
|
||||
li r5, 0x2000
|
||||
lwz r3, 0(r6)
|
||||
lwzx r4, r4, r0
|
||||
bl memcpy
|
||||
b lbl_803BB21C
|
||||
lbl_803BB200:
|
||||
lwz r0, 0x1c(r1)
|
||||
cmplw r4, r0
|
||||
bne lbl_803BB214
|
||||
li r0, 0
|
||||
b lbl_803BB218
|
||||
lbl_803BB214:
|
||||
li r0, 1
|
||||
lbl_803BB218:
|
||||
mr r30, r0
|
||||
lbl_803BB21C:
|
||||
cmplwi r29, 0
|
||||
beq lbl_803BB228
|
||||
stw r30, 0(r29)
|
||||
lbl_803BB228:
|
||||
mr r3, r31
|
||||
lwz r0, 0x3c(r1)
|
||||
lwz r31, 0x34(r1)
|
||||
lwz r30, 0x30(r1)
|
||||
lwz r29, 0x2c(r1)
|
||||
addi r1, r1, 0x38
|
||||
mtlr r0
|
||||
blr
|
||||
}
|
||||
/* clang-format on */
|
||||
#pragma pop
|
||||
#endif
|
||||
|
||||
#if NONMATCHING
|
||||
static s32 VerifyFAT(CARDControl* card, int* outCurrent) {
|
||||
u16* fat[2];
|
||||
u16* fatp;
|
||||
|
|
@ -161,6 +336,200 @@ static s32 VerifyFAT(CARDControl* card, int* outCurrent) {
|
|||
}
|
||||
return errors;
|
||||
}
|
||||
#else
|
||||
/* clang-format off */
|
||||
#pragma push
|
||||
#pragma optimization_level
|
||||
#pragma optimizewithasm off
|
||||
|
||||
static asm s32 VerifyFAT(CARDControl* card, int* outCurrent) {
|
||||
nofralloc
|
||||
mflr r0
|
||||
li r5, 0
|
||||
stw r0, 4(r1)
|
||||
stwu r1, -0x28(r1)
|
||||
stw r31, 0x24(r1)
|
||||
li r31, 0
|
||||
stw r30, 0x20(r1)
|
||||
li r30, 0
|
||||
stw r29, 0x1c(r1)
|
||||
addi r29, r4, 0
|
||||
addi r4, r1, 0x10
|
||||
lbl_803BB274:
|
||||
li r8, 0x1ffc
|
||||
lwz r6, 0x80(r3)
|
||||
addi r0, r5, 3
|
||||
srawi r8, r8, 1
|
||||
slwi r0, r0, 0xd
|
||||
add r7, r6, r0
|
||||
addze. r8, r8
|
||||
stw r7, 0(r4)
|
||||
addi r6, r7, 4
|
||||
li r11, 0
|
||||
li r10, 0
|
||||
ble lbl_803BB35C
|
||||
rlwinm. r0, r8, 0x1d, 3, 0x1f
|
||||
mtctr r0
|
||||
beq lbl_803BB340
|
||||
lbl_803BB2B0:
|
||||
lhz r9, 0(r6)
|
||||
nor r0, r9, r9
|
||||
add r10, r10, r9
|
||||
lhz r9, 2(r6)
|
||||
add r11, r11, r0
|
||||
nor r0, r9, r9
|
||||
add r10, r10, r9
|
||||
lhz r9, 4(r6)
|
||||
add r11, r11, r0
|
||||
nor r0, r9, r9
|
||||
add r10, r10, r9
|
||||
lhz r9, 6(r6)
|
||||
add r11, r11, r0
|
||||
nor r0, r9, r9
|
||||
add r10, r10, r9
|
||||
lhz r9, 8(r6)
|
||||
add r11, r11, r0
|
||||
nor r0, r9, r9
|
||||
add r10, r10, r9
|
||||
lhz r9, 0xa(r6)
|
||||
add r11, r11, r0
|
||||
nor r0, r9, r9
|
||||
add r10, r10, r9
|
||||
lhz r9, 0xc(r6)
|
||||
add r11, r11, r0
|
||||
nor r0, r9, r9
|
||||
add r10, r10, r9
|
||||
lhz r9, 0xe(r6)
|
||||
add r11, r11, r0
|
||||
nor r0, r9, r9
|
||||
add r10, r10, r9
|
||||
add r11, r11, r0
|
||||
addi r6, r6, 0x10
|
||||
bdnz lbl_803BB2B0
|
||||
andi. r8, r8, 7
|
||||
beq lbl_803BB35C
|
||||
lbl_803BB340:
|
||||
mtctr r8
|
||||
lbl_803BB344:
|
||||
lhz r9, 0(r6)
|
||||
addi r6, r6, 2
|
||||
nor r0, r9, r9
|
||||
add r10, r10, r9
|
||||
add r11, r11, r0
|
||||
bdnz lbl_803BB344
|
||||
lbl_803BB35C:
|
||||
clrlwi r0, r10, 0x10
|
||||
cmplwi r0, 0xffff
|
||||
bne lbl_803BB36C
|
||||
li r10, 0
|
||||
lbl_803BB36C:
|
||||
clrlwi r0, r11, 0x10
|
||||
cmplwi r0, 0xffff
|
||||
bne lbl_803BB37C
|
||||
li r11, 0
|
||||
lbl_803BB37C:
|
||||
lhz r6, 0(r7)
|
||||
clrlwi r0, r10, 0x10
|
||||
cmplw r6, r0
|
||||
bne lbl_803BB39C
|
||||
lhz r6, 2(r7)
|
||||
clrlwi r0, r11, 0x10
|
||||
cmplw r6, r0
|
||||
beq lbl_803BB3B0
|
||||
lbl_803BB39C:
|
||||
li r0, 0
|
||||
stw r0, 0x88(r3)
|
||||
addi r30, r5, 0
|
||||
addi r31, r31, 1
|
||||
b lbl_803BB408
|
||||
lbl_803BB3B0:
|
||||
lhz r8, 0x10(r3)
|
||||
addi r6, r7, 0xa
|
||||
li r10, 0
|
||||
li r9, 5
|
||||
b lbl_803BB3DC
|
||||
lbl_803BB3C4:
|
||||
lhz r0, 0(r6)
|
||||
cmplwi r0, 0
|
||||
bne lbl_803BB3D4
|
||||
addi r10, r10, 1
|
||||
lbl_803BB3D4:
|
||||
addi r6, r6, 2
|
||||
addi r9, r9, 1
|
||||
lbl_803BB3DC:
|
||||
clrlwi r0, r9, 0x10
|
||||
cmplw r0, r8
|
||||
blt lbl_803BB3C4
|
||||
lhz r0, 6(r7)
|
||||
clrlwi r6, r10, 0x10
|
||||
cmplw r6, r0
|
||||
beq lbl_803BB408
|
||||
li r0, 0
|
||||
stw r0, 0x88(r3)
|
||||
addi r30, r5, 0
|
||||
addi r31, r31, 1
|
||||
lbl_803BB408:
|
||||
addi r5, r5, 1
|
||||
cmpwi r5, 2
|
||||
addi r4, r4, 4
|
||||
blt lbl_803BB274
|
||||
cmpwi r31, 0
|
||||
bne lbl_803BB4A0
|
||||
lwz r4, 0x88(r3)
|
||||
cmplwi r4, 0
|
||||
bne lbl_803BB484
|
||||
lwz r5, 0x14(r1)
|
||||
lwz r4, 0x10(r1)
|
||||
lha r5, 4(r5)
|
||||
lha r0, 4(r4)
|
||||
subf. r0, r5, r0
|
||||
bge lbl_803BB44C
|
||||
li r30, 0
|
||||
b lbl_803BB450
|
||||
lbl_803BB44C:
|
||||
li r30, 1
|
||||
lbl_803BB450:
|
||||
slwi r0, r30, 2
|
||||
addi r6, r1, 0x10
|
||||
add r6, r6, r0
|
||||
lwz r4, 0(r6)
|
||||
xori r0, r30, 1
|
||||
slwi r0, r0, 2
|
||||
stw r4, 0x88(r3)
|
||||
addi r4, r1, 0x10
|
||||
li r5, 0x2000
|
||||
lwz r3, 0(r6)
|
||||
lwzx r4, r4, r0
|
||||
bl memcpy
|
||||
b lbl_803BB4A0
|
||||
lbl_803BB484:
|
||||
lwz r0, 0x10(r1)
|
||||
cmplw r4, r0
|
||||
bne lbl_803BB498
|
||||
li r0, 0
|
||||
b lbl_803BB49C
|
||||
lbl_803BB498:
|
||||
li r0, 1
|
||||
lbl_803BB49C:
|
||||
mr r30, r0
|
||||
lbl_803BB4A0:
|
||||
cmplwi r29, 0
|
||||
beq lbl_803BB4AC
|
||||
stw r30, 0(r29)
|
||||
lbl_803BB4AC:
|
||||
mr r3, r31
|
||||
lwz r0, 0x2c(r1)
|
||||
lwz r31, 0x24(r1)
|
||||
lwz r30, 0x20(r1)
|
||||
lwz r29, 0x1c(r1)
|
||||
addi r1, r1, 0x28
|
||||
mtlr r0
|
||||
blr
|
||||
}
|
||||
|
||||
/* clang-format on */
|
||||
#pragma pop
|
||||
#endif
|
||||
|
||||
s32 __CARDVerify(CARDControl* card) {
|
||||
s32 result;
|
||||
|
|
|
|||
Loading…
Reference in New Issue