riva_hw.h File Reference

#include <asm/io.h>

Go to the source code of this file.

Data Structures
struct	RivaRop
struct	RivaPattern
struct	RivaClip
struct	RivaRectangle
struct	RivaScreenBlt
struct	RivaPixmap
struct	RivaBitmap
struct	RivaTexturedTriangle03
struct	RivaTexturedTriangle05
struct	RivaLine
struct	RivaSurface
struct	RivaSurface3D
struct	_riva_hw_inst
struct	_riva_hw_state

Macros
#define	RIVA_SW_VERSION   0x00010003
#define	TRUE   1
#define	FALSE   0
#define	NULL   0
#define	NV_WR08(p, i, d)   (__raw_writeb((d), (void __iomem *)(p) + (i)))
#define	NV_RD08(p, i)   (__raw_readb((void __iomem *)(p) + (i)))
#define	NV_WR16(p, i, d)   (__raw_writew((d), (void __iomem *)(p) + (i)))
#define	NV_RD16(p, i)   (__raw_readw((void __iomem *)(p) + (i)))
#define	NV_WR32(p, i, d)   (__raw_writel((d), (void __iomem *)(p) + (i)))
#define	NV_RD32(p, i)   (__raw_readl((void __iomem *)(p) + (i)))
#define	VGA_WR08(p, i, d)   (writeb((d), (void __iomem *)(p) + (i)))
#define	VGA_RD08(p, i)   (readb((void __iomem *)(p) + (i)))
#define	NV_ARCH_03   0x03
#define	NV_ARCH_04   0x04
#define	NV_ARCH_10   0x10
#define	NV_ARCH_20   0x20
#define	NV_ARCH_30   0x30
#define	NV_ARCH_40   0x40
#define	FP_ENABLE   1
#define	FP_DITHER   2
#define	RIVA_FIFO_FREE(hwinst, hwptr, cnt)

Typedefs
typedef int	Bool
typedef unsigned char	U008
typedef unsigned short	U016
typedef unsigned int	U032
typedef struct _riva_hw_inst	RIVA_HW_INST
typedef struct _riva_hw_state	RIVA_HW_STATE

Functions
int	CalcStateExt (RIVA_HW_INST *chip, RIVA_HW_STATE *state, int bpp, int width, int hDisplaySize, int height, int dotClock)
int	RivaGetConfig (RIVA_HW_INST *, unsigned int)

Macro Definition Documentation

#define FALSE   0

Definition at line 60 of file riva_hw.h.

#define FP_DITHER   2

Definition at line 414 of file riva_hw.h.

#define FP_ENABLE   1

Definition at line 413 of file riva_hw.h.

#define NULL   0

Definition at line 63 of file riva_hw.h.

#define NV_ARCH_03   0x03

Definition at line 91 of file riva_hw.h.

#define NV_ARCH_04   0x04

Definition at line 92 of file riva_hw.h.

#define NV_ARCH_10   0x10

Definition at line 93 of file riva_hw.h.

#define NV_ARCH_20   0x20

Definition at line 94 of file riva_hw.h.

#define NV_ARCH_30   0x30

Definition at line 95 of file riva_hw.h.

#define NV_ARCH_40   0x40

Definition at line 96 of file riva_hw.h.

#define NV_RD08	(		p,
			i
	)		(__raw_readb((void __iomem *)(p) + (i)))

Definition at line 79 of file riva_hw.h.

#define NV_RD16	(		p,
			i
	)		(__raw_readw((void __iomem *)(p) + (i)))

Definition at line 81 of file riva_hw.h.

#define NV_RD32	(		p,
			i
	)		(__raw_readl((void __iomem *)(p) + (i)))

Definition at line 83 of file riva_hw.h.

#define NV_WR08	(		p,
			i,
			d
	)		(__raw_writeb((d), (void __iomem *)(p) + (i)))

Definition at line 78 of file riva_hw.h.

#define NV_WR16	(		p,
			i,
			d
	)		(__raw_writew((d), (void __iomem *)(p) + (i)))

Definition at line 80 of file riva_hw.h.

#define NV_WR32	(		p,
			i,
			d
	)		(__raw_writel((d), (void __iomem *)(p) + (i)))

Definition at line 82 of file riva_hw.h.

#define RIVA_FIFO_FREE	(		hwinst,
			hwptr,
			cnt
	)

Value:

{                                                                   \
    while ((hwinst).FifoFreeCount < (cnt)) {                        \
    mb();mb();                          \
        (hwinst).FifoFreeCount = NV_RD32(&(hwinst).hwptr->FifoFree, 0) >> 2;     \
    }                                   \
    (hwinst).FifoFreeCount -= (cnt);                                \
}

Definition at line 554 of file riva_hw.h.

#define RIVA_SW_VERSION   0x00010003

Definition at line 50 of file riva_hw.h.

#define TRUE   1

Definition at line 57 of file riva_hw.h.

#define VGA_RD08	(		p,
			i
	)		(readb((void __iomem *)(p) + (i)))

Definition at line 86 of file riva_hw.h.

#define VGA_WR08	(		p,
			i,
			d
	)		(writeb((d), (void __iomem *)(p) + (i)))

Definition at line 85 of file riva_hw.h.

Typedef Documentation

typedef int Bool

Definition at line 53 of file riva_hw.h.

typedef struct _riva_hw_inst RIVA_HW_INST

typedef struct _riva_hw_state RIVA_HW_STATE

typedef unsigned char U008

Definition at line 69 of file riva_hw.h.

typedef unsigned short U016

Definition at line 70 of file riva_hw.h.

typedef unsigned int U032

Definition at line 71 of file riva_hw.h.

Function Documentation

int CalcStateExt	(	RIVA_HW_INST *	chip,
		RIVA_HW_STATE *	state,
		int	bpp,
		int	width,
		int	hDisplaySize,
		int	height,
		int	dotClock
	)

Definition at line 1235 of file riva_hw.c.

int RivaGetConfig	(	RIVA_HW_INST *	,
		unsigned	int
	)

Definition at line 2226 of file riva_hw.c.