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Diffstat (limited to 'src/mesa/drivers/dri/mga/server/mga_macros.h')
-rw-r--r--src/mesa/drivers/dri/mga/server/mga_macros.h117
1 files changed, 0 insertions, 117 deletions
diff --git a/src/mesa/drivers/dri/mga/server/mga_macros.h b/src/mesa/drivers/dri/mga/server/mga_macros.h
deleted file mode 100644
index 189e1415d05..00000000000
--- a/src/mesa/drivers/dri/mga/server/mga_macros.h
+++ /dev/null
@@ -1,117 +0,0 @@
-
-#ifndef _MGA_MACROS_H_
-#define _MGA_MACROS_H_
-
-#ifndef PSZ
-#define PSZ 8
-#endif
-
-#if PSZ == 8
-#define REPLICATE(r) r &= 0xFF; r |= r << 8; r |= r << 16
-#elif PSZ == 16
-#define REPLICATE(r) r &= 0xFFFF; r |= r << 16
-#elif PSZ == 24
-#define REPLICATE(r) r &= 0xFFFFFF; r |= r << 24
-#else
-#define REPLICATE(r) /* */
-#endif
-
-#define RGBEQUAL(c) (!((((c) >> 8) ^ (c)) & 0xffff))
-
-#ifdef XF86DRI
-#define MGA_SYNC_XTAG 0x275f4200
-
-#define MGABUSYWAIT() do { \
-OUTREG(MGAREG_DWGSYNC, MGA_SYNC_XTAG); \
-while(INREG(MGAREG_DWGSYNC) != MGA_SYNC_XTAG) ; \
-}while(0);
-
-#endif
-
-#define MGAISBUSY() (INREG8(MGAREG_Status + 2) & 0x01)
-
-#define WAITFIFO(cnt) \
- if(!pMga->UsePCIRetry) {\
- register int n = cnt; \
- if(n > pMga->FifoSize) n = pMga->FifoSize; \
- while(pMga->fifoCount < (n))\
- pMga->fifoCount = INREG8(MGAREG_FIFOSTATUS);\
- pMga->fifoCount -= n;\
- }
-
-#define XYADDRESS(x,y) \
- ((y) * pMga->CurrentLayout.displayWidth + (x) + pMga->YDstOrg)
-
-#define MAKEDMAINDEX(index) ((((index) >> 2) & 0x7f) | (((index) >> 6) & 0x80))
-
-#define DMAINDICES(one,two,three,four) \
- ( MAKEDMAINDEX(one) | \
- (MAKEDMAINDEX(two) << 8) | \
- (MAKEDMAINDEX(three) << 16) | \
- (MAKEDMAINDEX(four) << 24) )
-
-#if PSZ == 24
-#define SET_PLANEMASK(p) /**/
-#else
-#define SET_PLANEMASK(p) \
- if(!(pMga->AccelFlags & MGA_NO_PLANEMASK) && ((p) != pMga->PlaneMask)) { \
- pMga->PlaneMask = (p); \
- REPLICATE((p)); \
- OUTREG(MGAREG_PLNWT,(p)); \
- }
-#endif
-
-#define SET_FOREGROUND(c) \
- if((c) != pMga->FgColor) { \
- pMga->FgColor = (c); \
- REPLICATE((c)); \
- OUTREG(MGAREG_FCOL,(c)); \
- }
-
-#define SET_BACKGROUND(c) \
- if((c) != pMga->BgColor) { \
- pMga->BgColor = (c); \
- REPLICATE((c)); \
- OUTREG(MGAREG_BCOL,(c)); \
- }
-
-#define DISABLE_CLIP() { \
- pMga->AccelFlags &= ~CLIPPER_ON; \
- WAITFIFO(1); \
- OUTREG(MGAREG_CXBNDRY, 0xFFFF0000); }
-
-#ifdef XF86DRI
-#define CHECK_DMA_QUIESCENT(pMGA, pScrn) { \
- if (!pMGA->haveQuiescense) { \
- pMGA->GetQuiescence( pScrn ); \
- } \
-}
-#else
-#define CHECK_DMA_QUIESCENT(pMGA, pScrn)
-#endif
-
-#ifdef USEMGAHAL
-#define HAL_CHIPSETS ((pMga->Chipset == PCI_CHIP_MGAG200_PCI) || \
- (pMga->Chipset == PCI_CHIP_MGAG200) || \
- (pMga->Chipset == PCI_CHIP_MGAG400) || \
- (pMga->Chipset == PCI_CHIP_MGAG550))
-
-#define MGA_HAL(x) { \
- MGAPtr pMga = MGAPTR(pScrn); \
- if (pMga->HALLoaded && HAL_CHIPSETS) { x; } \
-}
-#define MGA_NOT_HAL(x) { \
- MGAPtr pMga = MGAPTR(pScrn); \
- if (!pMga->HALLoaded || !HAL_CHIPSETS) { x; } \
-}
-#else
-#define MGA_NOT_HAL(x) { x; }
-#endif
-
-#define MGAISGx50(x) ( (((x)->Chipset == PCI_CHIP_MGAG400) && ((x)->ChipRev >= 0x80)) || \
- ((x)->Chipset == PCI_CHIP_MGAG550) )
-
-#define MGA_DH_NEEDS_HAL(x) (((x)->Chipset == PCI_CHIP_MGAG400) && \
- ((x)->ChipRev < 0x80))
-
-#endif /* _MGA_MACROS_H_ */