示例#1
0
static void
chipsMmioWriteFCR(vgaHWPtr hwp, CARD8 value)
{
    if (hwp->IOBase == VGA_IOBASE_MONO) {
    	moutb(CHIPS_MMIO_MONO_STAT_1, value);
    } else {
    	moutb(CHIPS_MMIO_COLOR_STAT_1, value);
    }
}
示例#2
0
static CARD8
chipsMmioReadCrtc(vgaHWPtr hwp, CARD8 index)
{
    if (hwp->IOBase == VGA_IOBASE_MONO) {
	moutb(CHIPS_MMIO_MONO_CRTC_INDEX, index);
    	return minb(CHIPS_MMIO_MONO_CRTC_DATA);
    } else {
	moutb(CHIPS_MMIO_COLOR_CRTC_INDEX, index);
    	return minb(CHIPS_MMIO_COLOR_CRTC_DATA);
    }
}
示例#3
0
static void
chipsMmioWriteCrtc(vgaHWPtr hwp, CARD8 index, CARD8 value)
{
    if (hwp->IOBase == VGA_IOBASE_MONO) {
	moutb(CHIPS_MMIO_MONO_CRTC_INDEX, index);
    	moutb(CHIPS_MMIO_MONO_CRTC_DATA, value);
    } else {
	moutb(CHIPS_MMIO_COLOR_CRTC_INDEX, index);
    	moutb(CHIPS_MMIO_COLOR_CRTC_DATA, value);
    }
}
示例#4
0
static void
chipsMmioWriteAttr(vgaHWPtr hwp, CARD8 index, CARD8 value)
{
    if (hwp->paletteEnabled)
	index &= ~0x20;
    else
	index |= 0x20;

    if (hwp->IOBase == VGA_IOBASE_MONO)
	(void) minb(CHIPS_MMIO_MONO_STAT_1);
    else
	(void) minb(CHIPS_MMIO_COLOR_STAT_1);
    moutb(CHIPS_MMIO_ATTR_INDEX, index);
    moutb(CHIPS_MMIO_ATTR_DATA_W, value);
}
示例#5
0
static void
chipsMmioDisablePalette(vgaHWPtr hwp)
{
    if (hwp->IOBase == VGA_IOBASE_MONO)
	(void) minb(CHIPS_MMIO_MONO_STAT_1);
    else
	(void) minb(CHIPS_MMIO_COLOR_STAT_1);
    moutb(CHIPS_MMIO_ATTR_INDEX, 0x20);
    hwp->paletteEnabled = FALSE;
}
示例#6
0
static void
chipsMmioEnablePalette(vgaHWPtr hwp)
{
    CARD8 tmp;

    if (hwp->IOBase == VGA_IOBASE_MONO)
	tmp = minb(CHIPS_MMIO_MONO_STAT_1);
    else
	tmp = minb(CHIPS_MMIO_COLOR_STAT_1);
    moutb(CHIPS_MMIO_ATTR_INDEX, 0x00);
    hwp->paletteEnabled = TRUE;
}
示例#7
0
static CARD8
chipsMmioReadAttr(vgaHWPtr hwp, CARD8 index)
{
    if (hwp->paletteEnabled)
	index &= ~0x20;
    else
	index |= 0x20;

    if (hwp->IOBase == VGA_IOBASE_MONO)
	(void) minb(CHIPS_MMIO_MONO_STAT_1);
    else
	(void) minb(CHIPS_MMIO_COLOR_STAT_1);
    moutb(CHIPS_MMIO_ATTR_INDEX, index);
    return minb(CHIPS_MMIO_ATTR_DATA_R);
}
示例#8
0
static void I740WriteStandardMMIO(I740Ptr pI740, int addr, unsigned char val) {
  moutb(addr, val);
}
示例#9
0
static void I740WriteControlMMIO(I740Ptr pI740, int addr, unsigned char index, char val) {
  moutb(addr, index);
  moutb(addr+1, val);
}
示例#10
0
static char I740ReadControlMMIO(I740Ptr pI740, int addr, unsigned char index) {
  moutb(addr, index);
  return minb(addr+1);
}
示例#11
0
static void
chipsMmioWriteDacData(vgaHWPtr hwp, CARD8 value)
{
    moutb(CHIPS_MMIO_DAC_DATA, value);
}
示例#12
0
static char TDFXReadControlMMIO(TDFXPtr pTDFX, int addr, char index) {
    moutb(pTDFX->MMIOBase[0], addr, index);
    return minb(pTDFX->MMIOBase[0], addr+1);
}
示例#13
0
static void
chipsMmioWriteDacReadAddr(vgaHWPtr hwp, CARD8 value)
{
    moutb(CHIPS_MMIO_DAC_READ_ADDR, value);
}
示例#14
0
static void
chipsMmioWriteDacWriteAddr(vgaHWPtr hwp, CARD8 value)
{
    moutb(CHIPS_MMIO_DAC_WRITE_ADDR, value);
}
示例#15
0
static void
chipsMmioWriteGr(vgaHWPtr hwp, CARD8 index, CARD8 value)
{
    moutb(CHIPS_MMIO_GRAPH_INDEX, index);
    moutb(CHIPS_MMIO_GRAPH_DATA, value);
}
示例#16
0
static void
chipsMmioWriteDacMask(vgaHWPtr hwp, CARD8 value)
{
    moutb(CHIPS_MMIO_DAC_MASK, value);
}
示例#17
0
static void
chipsMmioWriteMiscOut(vgaHWPtr hwp, CARD8 value)
{
    moutb(CHIPS_MMIO_MISC_OUT_W, value);
}
示例#18
0
static void TDFXWriteControlMMIO(TDFXPtr pTDFX, int addr, char index, char val) {
    moutb(pTDFX->MMIOBase[0], addr, index);
    moutb(pTDFX->MMIOBase[0], addr+1, val);
}
示例#19
0
static CARD8
chipsMmioReadGr(vgaHWPtr hwp, CARD8 index)
{
    moutb(CHIPS_MMIO_GRAPH_INDEX, index);
    return minb(CHIPS_MMIO_GRAPH_DATA);
}
示例#20
0
static CARD8
chipsMmioReadSeq(vgaHWPtr hwp, CARD8 index)
{
    moutb(CHIPS_MMIO_SEQ_INDEX, index);
    return minb(CHIPS_MMIO_SEQ_DATA);
}
示例#21
0
static void
chipsMmioWriteSeq(vgaHWPtr hwp, CARD8 index, CARD8 value)
{
    moutb(CHIPS_MMIO_SEQ_INDEX, index);
    moutb(CHIPS_MMIO_SEQ_DATA, value);
}