tp/libs/dolphin/card/CARDUnlock.c

//
// Generated By: dol2asm
// Translation Unit: CARDUnlock
//

#include "dolphin/card/CARDUnlock.h"
#include "dol2asm.h"
#include "dolphin/card/card.h"
#include "dolphin/dsp/dsp.h"
#include "dolphin/dvd/dvd.h"
#include "dolphin/exi/EXIBios.h"

#include "dolphin/card/CARDPriv.h"

//
// Forward References:
//

static u32 bitrev(u32 data);
static s32 ReadArrayUnlock(s32 chan, u32 data, void* rbuf, s32 rlen, s32 mode);
static s32 DummyLen(void);
static void InitCallback(void* _task);
static void DoneCallback(void* _task);

//
// External References:
//

SECTION_INIT void memset();
void DSPAddTask();
void DSPSendMailToDSP();

//
// Declarations:
//

/* 80353F24-80354090 34E864 016C+00 1/1 0/0 0/0 .text            bitrev */
static u32 bitrev(u32 data) {
    u32 wk;
    u32 i;
    u32 k = 0;
    u32 j = 1;

    wk = 0;
    for (i = 0; i < 32; i++) {
        if (i > 15) {
            if (i == 31) {
                wk |= (((data & (0x01 << 31)) >> 31) & 0x01);
            } else {
                wk |= ((data & (0x01 << i)) >> j);
                j += 2;
            }
        } else {
            wk |= ((data & (0x01 << i)) << (31 - i - k));
            k++;
        }
    }
    return wk;
}

#define SEC_AD1(x) ((u8)(((x) >> 29) & 0x03))
#define SEC_AD2(x) ((u8)(((x) >> 21) & 0xff))
#define SEC_AD3(x) ((u8)(((x) >> 19) & 0x03))
#define SEC_BA(x) ((u8)(((x) >> 12) & 0x7f))

/* 80354090-803541D4 34E9D0 0144+00 2/2 0/0 0/0 .text            ReadArrayUnlock */
static s32 ReadArrayUnlock(s32 chan, u32 data, void* rbuf, s32 rlen, s32 mode) {
    CARDControl* card;
    BOOL err;
    u8 cmd[5];

    card = &__CARDBlock[chan];
    if (!EXISelect(chan, 0, 4)) {
        return CARD_RESULT_NOCARD;
    }

    data &= 0xfffff000;
    memset(cmd, 0, 5);
    cmd[0] = 0x52;
    if (mode == 0) {
        cmd[1] = SEC_AD1(data);
        cmd[2] = SEC_AD2(data);
        cmd[3] = SEC_AD3(data);
        cmd[4] = SEC_BA(data);
    } else {
        cmd[1] = (u8)((data & 0xff000000) >> 24);
        cmd[2] = (u8)((data & 0x00ff0000) >> 16);
    }

    err = FALSE;
    err |= !EXIImmEx(chan, cmd, 5, 1);
    err |= !EXIImmEx(chan, (u8*)card->workArea + (u32)sizeof(CARDID), card->latency, 1);
    err |= !EXIImmEx(chan, rbuf, rlen, 0);
    err |= !EXIDeselect(chan);

    return err ? CARD_RESULT_NOCARD : CARD_RESULT_READY;
}

/* ############################################################################################## */
/* 80450A68-80450A70 0004E8 0004+04 2/2 0/0 0/0 .sdata           next */
static unsigned long int next = 1;

/* 803541D4-80354298 34EB14 00C4+00 2/2 0/0 0/0 .text            DummyLen */
#pragma push
#pragma optimization_level 0
#pragma optimizewithasm off
static asm s32 DummyLen(void) {
    nofralloc
#include "asm/dolphin/card/CARDUnlock/DummyLen.s"
}
#pragma pop

/* ############################################################################################## */
/* 803D1EA0-803D2000 02EFC0 0160+00 1/1 0/0 0/0 .data            CardData */
SECTION_DATA static u8 CardData[352] ALIGN_DECL(32) = {
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x21, 0x02, 0xFF, 0x00, 0x21,
    0x13, 0x06, 0x12, 0x03, 0x12, 0x04, 0x13, 0x05, 0x00, 0x92, 0x00, 0xFF, 0x00, 0x88, 0xFF, 0xFF,
    0x00, 0x89, 0xFF, 0xFF, 0x00, 0x8A, 0xFF, 0xFF, 0x00, 0x8B, 0xFF, 0xFF, 0x8F, 0x00, 0x02, 0xBF,
    0x00, 0x88, 0x16, 0xFC, 0xDC, 0xD1, 0x16, 0xFD, 0x00, 0x00, 0x16, 0xFB, 0x00, 0x01, 0x02, 0xBF,
    0x00, 0x8E, 0x25, 0xFF, 0x03, 0x80, 0xFF, 0x00, 0x02, 0x94, 0x00, 0x27, 0x02, 0xBF, 0x00, 0x8E,
    0x1F, 0xDF, 0x24, 0xFF, 0x02, 0x40, 0x0F, 0xFF, 0x00, 0x98, 0x04, 0x00, 0x00, 0x9A, 0x00, 0x10,
    0x00, 0x99, 0x00, 0x00, 0x8E, 0x00, 0x02, 0xBF, 0x00, 0x94, 0x02, 0xBF, 0x86, 0x44, 0x02, 0xBF,
    0x00, 0x88, 0x16, 0xFC, 0xDC, 0xD1, 0x16, 0xFD, 0x00, 0x03, 0x16, 0xFB, 0x00, 0x01, 0x8F, 0x00,
    0x02, 0xBF, 0x00, 0x8E, 0x03, 0x80, 0xCD, 0xD1, 0x02, 0x94, 0x00, 0x48, 0x27, 0xFF, 0x03, 0x80,
    0x00, 0x01, 0x02, 0x95, 0x00, 0x5A, 0x03, 0x80, 0x00, 0x02, 0x02, 0x95, 0x80, 0x00, 0x02, 0x9F,
    0x00, 0x48, 0x00, 0x21, 0x8E, 0x00, 0x02, 0xBF, 0x00, 0x8E, 0x25, 0xFF, 0x02, 0xBF, 0x00, 0x8E,
    0x25, 0xFF, 0x02, 0xBF, 0x00, 0x8E, 0x25, 0xFF, 0x02, 0xBF, 0x00, 0x8E, 0x00, 0xC5, 0xFF, 0xFF,
    0x03, 0x40, 0x0F, 0xFF, 0x1C, 0x9F, 0x02, 0xBF, 0x00, 0x8E, 0x00, 0xC7, 0xFF, 0xFF, 0x02, 0xBF,
    0x00, 0x8E, 0x00, 0xC6, 0xFF, 0xFF, 0x02, 0xBF, 0x00, 0x8E, 0x00, 0xC0, 0xFF, 0xFF, 0x02, 0xBF,
    0x00, 0x8E, 0x20, 0xFF, 0x03, 0x40, 0x0F, 0xFF, 0x1F, 0x5F, 0x02, 0xBF, 0x00, 0x8E, 0x21, 0xFF,
    0x02, 0xBF, 0x00, 0x8E, 0x23, 0xFF, 0x12, 0x05, 0x12, 0x06, 0x02, 0x9F, 0x80, 0xB5, 0x00, 0x21,
    0x27, 0xFC, 0x03, 0xC0, 0x80, 0x00, 0x02, 0x9D, 0x00, 0x88, 0x02, 0xDF, 0x27, 0xFE, 0x03, 0xC0,
    0x80, 0x00, 0x02, 0x9C, 0x00, 0x8E, 0x02, 0xDF, 0x2E, 0xCE, 0x2C, 0xCF, 0x00, 0xF8, 0xFF, 0xCD,
    0x00, 0xF9, 0xFF, 0xC9, 0x00, 0xFA, 0xFF, 0xCB, 0x26, 0xC9, 0x02, 0xC0, 0x00, 0x04, 0x02, 0x9D,
    0x00, 0x9C, 0x02, 0xDF, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
};

/* 80354298-80354DF0 34EBD8 0B58+00 0/0 1/1 0/0 .text            __CARDUnlock */
#pragma push
#pragma optimization_level 0
#pragma optimizewithasm off
asm s32 __CARDUnlock(s32 chan, u8 flashID[12]) {
    nofralloc
#include "asm/dolphin/card/CARDUnlock/__CARDUnlock.s"
}
#pragma pop

/* 80354DF0-80354E60 34F730 0070+00 1/1 0/0 0/0 .text            InitCallback */
#pragma push
#pragma optimization_level 0
#pragma optimizewithasm off
static asm void InitCallback(void* _task) {
    nofralloc
#include "asm/dolphin/card/CARDUnlock/InitCallback.s"
}
#pragma pop

/* 80354E60-80355184 34F7A0 0324+00 1/1 0/0 0/0 .text            DoneCallback */
#pragma push
#pragma optimization_level 0
#pragma optimizewithasm off
static asm void DoneCallback(void* _task) {
    nofralloc
#include "asm/dolphin/card/CARDUnlock/DoneCallback.s"
}
#pragma pop