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author | marha <marha@users.sourceforge.net> | 2009-06-28 22:07:26 +0000 |
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committer | marha <marha@users.sourceforge.net> | 2009-06-28 22:07:26 +0000 |
commit | 3562e78743202e43aec8727005182a2558117eca (patch) | |
tree | 8f9113a77d12470c5c851a2a8e4cb02e89df7d43 /xorg-server/hw/xfree86/ramdac/xf86RamDac.h | |
download | vcxsrv-3562e78743202e43aec8727005182a2558117eca.tar.gz vcxsrv-3562e78743202e43aec8727005182a2558117eca.tar.bz2 vcxsrv-3562e78743202e43aec8727005182a2558117eca.zip |
Checked in the following released items:
xkeyboard-config-1.4.tar.gz
ttf-bitstream-vera-1.10.tar.gz
font-alias-1.0.1.tar.gz
font-sun-misc-1.0.0.tar.gz
font-sun-misc-1.0.0.tar.gz
font-sony-misc-1.0.0.tar.gz
font-schumacher-misc-1.0.0.tar.gz
font-mutt-misc-1.0.0.tar.gz
font-misc-misc-1.0.0.tar.gz
font-misc-meltho-1.0.0.tar.gz
font-micro-misc-1.0.0.tar.gz
font-jis-misc-1.0.0.tar.gz
font-isas-misc-1.0.0.tar.gz
font-dec-misc-1.0.0.tar.gz
font-daewoo-misc-1.0.0.tar.gz
font-cursor-misc-1.0.0.tar.gz
font-arabic-misc-1.0.0.tar.gz
font-winitzki-cyrillic-1.0.0.tar.gz
font-misc-cyrillic-1.0.0.tar.gz
font-cronyx-cyrillic-1.0.0.tar.gz
font-screen-cyrillic-1.0.1.tar.gz
font-xfree86-type1-1.0.1.tar.gz
font-adobe-utopia-type1-1.0.1.tar.gz
font-ibm-type1-1.0.0.tar.gz
font-bitstream-type1-1.0.0.tar.gz
font-bitstream-speedo-1.0.0.tar.gz
font-bh-ttf-1.0.0.tar.gz
font-bh-type1-1.0.0.tar.gz
font-bitstream-100dpi-1.0.0.tar.gz
font-bh-lucidatypewriter-100dpi-1.0.0.tar.gz
font-bh-100dpi-1.0.0.tar.gz
font-adobe-utopia-100dpi-1.0.1.tar.gz
font-adobe-100dpi-1.0.0.tar.gz
font-util-1.0.1.tar.gz
font-bitstream-75dpi-1.0.0.tar.gz
font-bh-lucidatypewriter-75dpi-1.0.0.tar.gz
font-adobe-utopia-75dpi-1.0.1.tar.gz
font-bh-75dpi-1.0.0.tar.gz
bdftopcf-1.0.1.tar.gz
font-adobe-75dpi-1.0.0.tar.gz
mkfontscale-1.0.6.tar.gz
openssl-0.9.8k.tar.gz
bigreqsproto-1.0.2.tar.gz
xtrans-1.2.2.tar.gz
resourceproto-1.0.2.tar.gz
inputproto-1.4.4.tar.gz
compositeproto-0.4.tar.gz
damageproto-1.1.0.tar.gz
zlib-1.2.3.tar.gz
xkbcomp-1.0.5.tar.gz
freetype-2.3.9.tar.gz
pthreads-w32-2-8-0-release.tar.gz
pixman-0.12.0.tar.gz
kbproto-1.0.3.tar.gz
evieext-1.0.2.tar.gz
fixesproto-4.0.tar.gz
recordproto-1.13.2.tar.gz
randrproto-1.2.2.tar.gz
scrnsaverproto-1.1.0.tar.gz
renderproto-0.9.3.tar.gz
xcmiscproto-1.1.2.tar.gz
fontsproto-2.0.2.tar.gz
xextproto-7.0.3.tar.gz
xproto-7.0.14.tar.gz
libXdmcp-1.0.2.tar.gz
libxkbfile-1.0.5.tar.gz
libfontenc-1.0.4.tar.gz
libXfont-1.3.4.tar.gz
libX11-1.1.5.tar.gz
libXau-1.0.4.tar.gz
libxcb-1.1.tar.gz
xorg-server-1.5.3.tar.gz
Diffstat (limited to 'xorg-server/hw/xfree86/ramdac/xf86RamDac.h')
-rw-r--r-- | xorg-server/hw/xfree86/ramdac/xf86RamDac.h | 123 |
1 files changed, 123 insertions, 0 deletions
diff --git a/xorg-server/hw/xfree86/ramdac/xf86RamDac.h b/xorg-server/hw/xfree86/ramdac/xf86RamDac.h new file mode 100644 index 000000000..1f03dfb99 --- /dev/null +++ b/xorg-server/hw/xfree86/ramdac/xf86RamDac.h @@ -0,0 +1,123 @@ + +#ifndef _XF86RAMDAC_H +#define _XF86RAMDAC_H 1 + +#include "colormapst.h" +#include "xf86Cursor.h" + +/* Define unique vendor codes for RAMDAC's */ +#define VENDOR_IBM 0x0000 +#define VENDOR_BT 0x0001 +#define VENDOR_TI 0x0002 + +typedef struct _RamDacRegRec { +/* This is probably the nastiest assumption, we allocate 1024 slots for + * ramdac registers, should be enough. I've checked IBM and TVP series + * and they seem o.k + * Then we allocate 768 entries for the DAC too. IBM640 needs 1024 -FIXME + */ + unsigned short DacRegs[0x400]; /* register set */ + unsigned char DAC[0x300]; /* colour map */ + Bool Overlay; +} RamDacRegRec, *RamDacRegRecPtr; + +typedef struct _RamDacHWRegRec { + RamDacRegRec SavedReg; + RamDacRegRec ModeReg; +} RamDacHWRec, *RamDacHWRecPtr; + +typedef struct _RamDacRec { + CARD32 RamDacType; + + void (*LoadPalette)( + ScrnInfoPtr pScrn, + int numColors, + int *indices, + LOCO *colors, + VisualPtr pVisual + ); + + unsigned char (*ReadDAC)( + ScrnInfoPtr pScrn, + CARD32 + ); + + void (*WriteDAC)( + ScrnInfoPtr pScrn, + CARD32, + unsigned char, + unsigned char + ); + + void (*WriteAddress)( + ScrnInfoPtr pScrn, + CARD32 + ); + + void (*WriteData)( + ScrnInfoPtr pScrn, + unsigned char + ); + + void (*ReadAddress)( + ScrnInfoPtr pScrn, + CARD32 + ); + + unsigned char (*ReadData)( + ScrnInfoPtr pScrn + ); +} RamDacRec, *RamDacRecPtr; + +typedef struct _RamDacHelperRec { + CARD32 RamDacType; + + void (*Restore)( + ScrnInfoPtr pScrn, + RamDacRecPtr ramdacPtr, + RamDacRegRecPtr ramdacReg + ); + + void (*Save)( + ScrnInfoPtr pScrn, + RamDacRecPtr ramdacPtr, + RamDacRegRecPtr ramdacReg + ); + + void (*SetBpp)( + ScrnInfoPtr pScrn, + RamDacRegRecPtr ramdacReg + ); + + void (*HWCursorInit)( + xf86CursorInfoPtr infoPtr + ); +} RamDacHelperRec, *RamDacHelperRecPtr; + +#define RAMDACHWPTR(p) ((RamDacHWRecPtr)((p)->privates[RamDacGetHWIndex()].ptr)) + +typedef struct _RamdacScreenRec { + RamDacRecPtr RamDacRec; +} RamDacScreenRec, *RamDacScreenRecPtr; +#define RAMDACSCRPTR(p) ((RamDacScreenRecPtr)((p)->privates[RamDacGetScreenIndex()].ptr))->RamDacRec + +extern int RamDacHWPrivateIndex; +extern int RamDacScreenPrivateIndex; + +typedef struct { + int token; +} RamDacSupportedInfoRec, *RamDacSupportedInfoRecPtr; + +RamDacRecPtr RamDacCreateInfoRec(void); +RamDacHelperRecPtr RamDacHelperCreateInfoRec(void); +void RamDacDestroyInfoRec(RamDacRecPtr RamDacRec); +void RamDacHelperDestroyInfoRec(RamDacHelperRecPtr RamDacRec); +Bool RamDacInit(ScrnInfoPtr pScrn, RamDacRecPtr RamDacRec); +void RamDacSetGamma(ScrnInfoPtr pScrn, Bool Real8BitDac); +void RamDacRestoreDACValues(ScrnInfoPtr pScrn); +Bool RamDacHandleColormaps(ScreenPtr pScreen, int maxColors, int sigRGBbits, + unsigned int flags); +void RamDacFreeRec(ScrnInfoPtr pScrn); +int RamDacGetHWIndex(void); + +#endif /* _XF86RAMDAC_H */ |