savage_state.c File Reference

#include <drm/drmP.h>
#include <drm/savage_drm.h>
#include "savage_drv.h"

Go to the source code of this file.

Macros
#define	SAVE_STATE(reg, where)
#define	SAVE_STATE_MASK(reg, where, mask)

Functions
void	savage_emit_clip_rect_s3d (drm_savage_private_t *dev_priv, const struct drm_clip_rect *pbox)
void	savage_emit_clip_rect_s4 (drm_savage_private_t *dev_priv, const struct drm_clip_rect *pbox)
int	savage_bci_cmdbuf (struct drm_device *dev, void *data, struct drm_file *file_priv)

Macro Definition Documentation

#define SAVE_STATE	(		reg,
			where
	)

Value:

if(start <= reg && start+count > reg)   \
		dev_priv->state.where = regs[reg - start]

Definition at line 116 of file savage_state.c.

#define SAVE_STATE_MASK	(		reg,
			where,
			mask
	)

Value:

do {            \
    if(start <= reg && start+count > reg) {         \
		uint32_t tmp;                 \
        tmp = regs[reg - start];            \
		dev_priv->state.where = (tmp & (mask)) |  \
            (dev_priv->state.where & ~(mask));  \
    }                           \
} while (0)

Definition at line 119 of file savage_state.c.

Function Documentation

int savage_bci_cmdbuf	(	struct drm_device *	dev,
		void *	data,
		struct drm_file *	file_priv
	)

Definition at line 956 of file savage_state.c.

void savage_emit_clip_rect_s3d	(	drm_savage_private_t *	dev_priv,
		const struct drm_clip_rect *	pbox
	)

Definition at line 29 of file savage_state.c.

void savage_emit_clip_rect_s4	(	drm_savage_private_t *	dev_priv,
		const struct drm_clip_rect *	pbox
	)

Definition at line 55 of file savage_state.c.