debug.cpp

WinCE5.0BSP for Renesas SH7770

    else {
        DEBUGMSG(ZONE_INIT, (TEXT(
            "    LBA mode                                   : not supported\r\n")));
    }
    if (pId->Capabilities & 0x0100) {
        DEBUGMSG(ZONE_INIT, (TEXT(
            "    DMA                                        : supported\r\n")));
    }
    else {
        DEBUGMSG(ZONE_INIT, (TEXT(
            "    DMA                                        : not supported\r\n")));
    }
    DEBUGMSG(ZONE_INIT, (TEXT(
            "    PIO cycle timing mode                      : %x\r\n"), pId->PioCycleTimingMode));
    DEBUGMSG(ZONE_INIT, (TEXT(
            "    DMA cycle timing mode                      : %x\r\n"), pId->DmaCycleTimingMode));
    if ((pId->TranslationFieldsValid & 1) == 0) {
        DEBUGMSG(ZONE_INIT, (TEXT(
            "    current size fields valid                  : unknown\r\n")));
    }
    else {
        DEBUGMSG(ZONE_INIT, (TEXT(
            "    current size fields valid                  : yes\r\n")));
    }
    DEBUGMSG(ZONE_INIT, (TEXT(
            "    current number of cylinders                : %d\r\n"), pId->NumberOfCurrentCylinders));

    DEBUGMSG(ZONE_INIT, (TEXT(
            "    current number of heads                    : %d\r\n"), pId->NumberOfCurrentHeads));
    DEBUGMSG(ZONE_INIT, (TEXT(
            "    current number of sectors/track            : %d\r\n"), pId->CurrentSectorsPerTrack));
    DEBUGMSG(ZONE_INIT, (TEXT(
            "    current sector capacity                    : %d\r\n"), pId->CurrentSectorCapacity));
    DEBUGMSG(ZONE_INIT, (TEXT(
            "    sectors/interrupt with read/write multiple : %d\r\n"), pId->MultiSectorCount));
    if (pId->MultiSectorSettingValid & 1) {
        DEBUGMSG(ZONE_INIT, (TEXT(
            "    multi sector setting                       : valid\r\n")));
    }
    else {
        DEBUGMSG(ZONE_INIT, (TEXT(
            "    multi sector setting                       : invalid\r\n")));
    }
    DEBUGMSG(ZONE_INIT, (TEXT(
            "    total user addressable sectors             : %d\r\n"), pId->TotalUserAddressableSectors));
    DEBUGMSG(ZONE_INIT, (TEXT(
            "    single word DMA modes supported            : %x\r\n"), pId->SingleDmaModesSupported));
    DEBUGMSG(ZONE_INIT, (TEXT(
            "    single word transfer mode active           : %x\r\n"), pId->SingleDmaTransferActive));
    DEBUGMSG(ZONE_INIT, (TEXT(
            "    multi word DMA modes supported             : %x\r\n"), pId->MultiDmaModesSupported));
    DEBUGMSG(ZONE_INIT, (TEXT(
            "    multi word transfer mode active            : %x\r\n"), pId->MultiDmaTransferActive));

}

#define TM_PIO           0x08
#define TM_MULTIWORD_DMA 0x20
#define TM_ULTRA_DMA     0x40

void
DumpSupportedTransferModes(
    PIDENTIFY_DATA pId
    )
{
    BOOL fDMASupported = TRUE; // whether UDMA or Multiword DMA is supported

    DEBUGMSG(ZONE_INIT, (_T(
        "Atapi!DumpSupportedTransferModes> Supported transfer mode summary:\r\n"
        )));

    // determine whether IORDY is supported
    if (pId->Capabilities & IDENTIFY_CAPABILITIES_IOREADY_SUPPORTED) {
        DEBUGMSG(ZONE_INIT, (_T("    IORDY supported\r\n")));
    }

    // TranslationFieldsValid <=> Word 53
    if (pId->TranslationFieldsValid & 0x0002) {

        // Word 65
        DEBUGMSG(ZONE_INIT, (_T(
            "    minimum multiword DMA transfer cycle time per word (ns)            = %d\r\n"
            ), pId->MinimumMultiwordDMATime));
        // Word 66
        DEBUGMSG (ZONE_INIT, (_T(
            "    manufacturer's recommended multi word DMA transfer cycle time (ns) = %d\r\n"
            ), pId->ManuRecomendedDMATime));
        // Word 67
        DEBUGMSG(ZONE_INIT, (_T(
            "    minimum PIO transfer cycle time w/o flow control (ns)              = %d\r\n"
            ), pId->MinimumPIOxferTimeWOFlow));
        // Word 68
        DEBUGMSG(ZONE_INIT, (_T(
            "    minimum PIO transfer cycle time w/ IORDY flow control (ns)         = %d\r\n"
            ), pId->MinimumPIOxferTimeIORDYFlow));

        // Word 64; determine "best" supported PIO mode
        if (pId->AdvancedPIOxferreserved & 0x01) {
            DEBUGMSG(ZONE_INIT, (_T("    PIO mode 0 supported\r\n")));
        }
        if (pId->AdvancedPIOxferreserved & 0x02) {
            DEBUGMSG(ZONE_INIT, (_T("    PIO mode 1 supported\r\n")));
        }
        if (pId->AdvancedPIOxferreserved & 0x04) {
            DEBUGMSG(ZONE_INIT, (_T("    PIO mode 2 supported\r\n")));
        }
        if (pId->AdvancedPIOxferreserved & 0x08) {
            DEBUGMSG(ZONE_INIT, (_T("    PIO mode 3 supported\r\n")));
        }
        if (pId->AdvancedPIOxferreserved & 0x10) {
            DEBUGMSG(ZONE_INIT, (_T("    PIO mode 4 supported\r\n")));
        }
        if (!(pId->AdvancedPIOxferreserved & 0x1F)) {
            DEBUGMSG(ZONE_INIT, (_T("    PIO mode not supported\r\n")));
        }
    }
    else {
        DEBUGMSG(ZONE_INIT, (_T("    PIO mode not supported\r\n")));
    }

    // MultiDMAModesSupported <=> Word 63, low-byte
    // determine "best" supported Multiword DMA mode
    if (pId->MultiDmaModesSupported & 0x04) {
        DEBUGMSG(ZONE_INIT, (_T("    multi word DMA mode 2 and below is supported\r\n")));
    }
    else if (pId->MultiDmaModesSupported & 0x02) {
        DEBUGMSG(ZONE_INIT, (_T("    multi word DMA mode 1 and below is supported\r\n")));
    }
    else if (pId->MultiDmaModesSupported & 0x01) {
        DEBUGMSG(ZONE_INIT, (_T("    multi word DMA mode 0 is supported\r\n")));
    }
    else {
        DEBUGMSG(ZONE_INIT, (_T("    multi word DMA mode not supported\r\n")));
        fDMASupported = FALSE;
    }
    if (fDMASupported) {
        // MultiDmaTransferActive <=> Word 64, high-byte; dump selected Multiword DMA modes
        if (pId->MultiDmaTransferActive & 0x04) {
            DEBUGMSG(ZONE_INIT, (_T("    >>> multi word DMA mode 2 selected by default <<<\r\n")));
        }
        if (pId->MultiDmaTransferActive & 0x02) {
            DEBUGMSG(ZONE_INIT, (_T("    >>> multi word DMA mode 1 selected by default <<<\r\n")));
        }
        if (pId->MultiDmaTransferActive & 0x01) {
            DEBUGMSG(ZONE_INIT, (_T("    >>> multi word DMA mode 0 selected by default <<<\r\n")));
        }
    }

    // TranslationFieldsValid <=> Word 53; UltraDMASupport <=> Word 88, low-byte
    // dump supported Ultra DMA modes
    if (pId->TranslationFieldsValid & 0x0004) {

        if (pId->UltraDMASupport & 0x20) {
            DEBUGMSG(ZONE_INIT, (_T("    ultra DMA mode 5 and below is supported\r\n")));
        }
        else if (pId->UltraDMASupport & 0x10) {
            DEBUGMSG(ZONE_INIT, (_T("    ultra DMA mode 4 and below is supported\r\n")));
        }
        else if (pId->UltraDMASupport & 0x08) {
            DEBUGMSG(ZONE_INIT, (_T("    ultra DMA mode 3 and below is supported\r\n")));
        }
        else if (pId->UltraDMASupport & 0x04) {
            DEBUGMSG(ZONE_INIT, (_T("    ultra DMA mode 2 and below is supported\r\n")));
        }
        else if (pId->UltraDMASupport & 0x02) {
            DEBUGMSG(ZONE_INIT, (_T("    ultra DMA mode 1 and below is supported\r\n")));
        }
        else if (pId->UltraDMASupport & 0x01) {
            DEBUGMSG(ZONE_INIT, (_T("    ultra DMA mode 0 is supported\r\n")));
        }
        else {
            DEBUGMSG(ZONE_INIT, (_T("    ultra DMA mode not supported\r\n")));
            fDMASupported = FALSE;
        }
        // UltraDMAActive <=> Word 88, high-byte; dump selected Ultra DMA modes
        if (fDMASupported) {
            if (pId->UltraDMAActive & 0x20) {
                DEBUGMSG(ZONE_INIT, (_T("    >>> ultra DMA mode 5 selected by default <<<\r\n")));
            }
            if (pId->UltraDMAActive & 0x10) {
                DEBUGMSG(ZONE_INIT, (_T("    >>> ultra DMA mode 4 selected by default <<<\r\n")));
            }
            if (pId->UltraDMAActive & 0x08) {
                DEBUGMSG(ZONE_INIT, (_T("    >>> ultra DMA mode 3 selected by default <<<\r\n")));
            }
            if (pId->UltraDMAActive & 0x04) {
                DEBUGMSG(ZONE_INIT, (_T("    >>> ultra DMA mode 2 selected by default <<<\r\n")));
            }
            if (pId->UltraDMAActive & 0x02) {
                DEBUGMSG(ZONE_INIT, (_T("    >>> ultra DMA mode 1 selected by default <<<\r\n")));
            }
            if (pId->UltraDMAActive & 0x01) {
                DEBUGMSG(ZONE_INIT, (_T("    >>> ultra DMA mode 0 selected by default <<<\r\n")));
            }
        }
    }
    else {
        DEBUGMSG(ZONE_INIT, (_T("    ultra DMA mode not supported\r\n")));
    }

    // CommandSetSupported1 <=> Word 82 <=> whether look-ahead + write cache are supported
    if (pId->CommandSetSupported1 & (1 << 6)) {
        DEBUGMSG(ZONE_INIT, (_T("    look-ahead supported\r\n")));
    }
    else {
        DEBUGMSG(ZONE_INIT, (_T("    look-ahead not supported\r\n")));
    }
    if (pId->CommandSetSupported1 & (1 << 5)) {
        DEBUGMSG(ZONE_INIT, (_T("    write cache supported\r\n")));
    }
    else {
        DEBUGMSG(ZONE_INIT, (_T("    write cache not supported\r\n")));
    }
    if (pId->CommandSetSupported1 & 0x01) {
        RETAILMSG(1, (_T("    S.M.A.R.T. feature set supported\r\n")));
    }
    else {
        RETAILMSG(1, (_T("    S.M.A.R.T. feature set not supported\r\n")));
    }
}

#endif