nouveau_hw.h File Reference

#include <drm/drmP.h>
#include "nv04_display.h"
#include <subdev/bios/pll.h>

Go to the source code of this file.

Macros
#define	MASK(field)
#define	XLATE(src, srclowbit, outfield)
#define	NV04_CURSOR_SIZE   32
#define	NV10_CURSOR_SIZE   64

Functions
void	NVWriteVgaSeq (struct drm_device *, int head, uint8_t index, uint8_t value)
uint8_t	NVReadVgaSeq (struct drm_device *, int head, uint8_t index)
void	NVWriteVgaGr (struct drm_device *, int head, uint8_t index, uint8_t value)
uint8_t	NVReadVgaGr (struct drm_device *, int head, uint8_t index)
void	NVSetOwner (struct drm_device *, int owner)
void	NVBlankScreen (struct drm_device *, int head, bool blank)
int	nouveau_hw_get_pllvals (struct drm_device *, enum nvbios_pll_type plltype, struct nouveau_pll_vals *pllvals)
int	nouveau_hw_pllvals_to_clk (struct nouveau_pll_vals *pllvals)
int	nouveau_hw_get_clock (struct drm_device *, enum nvbios_pll_type plltype)
void	nouveau_hw_save_vga_fonts (struct drm_device *, bool save)
void	nouveau_hw_save_state (struct drm_device *, int head, struct nv04_mode_state *state)
void	nouveau_hw_load_state (struct drm_device *, int head, struct nv04_mode_state *state)
void	nouveau_hw_load_state_palette (struct drm_device *, int head, struct nv04_mode_state *state)
void	nouveau_calc_arb (struct drm_device *, int vclk, int bpp, int *burst, int *lwm)

Macro Definition Documentation

#define MASK

(

field

)

Value:

( \
    (0xffffffff >> (31 - ((1 ? field) - (0 ? field)))) << (0 ? field))

Definition at line 31 of file nouveau_hw.h.

#define NV04_CURSOR_SIZE   32

Definition at line 329 of file nouveau_hw.h.

#define NV10_CURSOR_SIZE   64

Definition at line 331 of file nouveau_hw.h.

#define XLATE	(		src,
			srclowbit,
			outfield
	)

Value:

( \
    (((src) >> (srclowbit)) << (0 ? outfield)) & MASK(outfield))

Definition at line 34 of file nouveau_hw.h.

Function Documentation

void nouveau_calc_arb	(	struct drm_device *	,
		int	vclk,
		int	bpp,
		int *	burst,
		int *	lwm
	)

Definition at line 253 of file nouveau_calc.c.

int nouveau_hw_get_clock	(	struct drm_device *	,
		enum nvbios_pll_type	plltype
	)

Definition at line 217 of file nouveau_hw.c.

int nouveau_hw_get_pllvals	(	struct drm_device *	,
		enum nvbios_pll_type	plltype,
		struct nouveau_pll_vals *	pllvals
	)

Definition at line 166 of file nouveau_hw.c.

void nouveau_hw_load_state	(	struct drm_device *	,
		int	head,
		struct nv04_mode_state *	state
	)

Definition at line 818 of file nouveau_hw.c.

void nouveau_hw_load_state_palette	(	struct drm_device *	,
		int	head,
		struct nv04_mode_state *	state
	)

Definition at line 786 of file nouveau_hw.c.

int nouveau_hw_pllvals_to_clk

(

struct nouveau_pll_vals *

pllvals

)

Definition at line 207 of file nouveau_hw.c.

void nouveau_hw_save_state	(	struct drm_device *	,
		int	head,
		struct nv04_mode_state *	state
	)

Definition at line 804 of file nouveau_hw.c.

void nouveau_hw_save_vga_fonts	(	struct drm_device *	,
		bool	save
	)

Definition at line 306 of file nouveau_hw.c.

void NVBlankScreen	(	struct drm_device *	,
		int	head,
		bool	blank
	)

Definition at line 112 of file nouveau_hw.c.

uint8_t NVReadVgaGr	(	struct drm_device *	,
		int	head,
		uint8_t	index
	)

Definition at line 62 of file nouveau_hw.c.

uint8_t NVReadVgaSeq	(	struct drm_device *	,
		int	head,
		uint8_t	index
	)

Definition at line 48 of file nouveau_hw.c.

void NVSetOwner	(	struct drm_device *	,
		int	owner
	)

Definition at line 87 of file nouveau_hw.c.

void NVWriteVgaGr	(	struct drm_device *	,
		int	head,
		uint8_t	index,
		uint8_t	value
	)

Definition at line 55 of file nouveau_hw.c.

void NVWriteVgaSeq	(	struct drm_device *	,
		int	head,
		uint8_t	index,
		uint8_t	value
	)

Definition at line 41 of file nouveau_hw.c.