Go to the source code of this file.

Data Structures
struct	drm_savage_age

struct	drm_savage_buf_priv

struct	drm_savage_dma_page

union	drm_savage_state_t

struct	drm_savage_state_t::drm_savage_common_state

struct	drm_savage_private

Macros
#define	DRIVER_AUTHOR "Felix Kuehling"

#define	DRIVER_NAME "savage"

#define	DRIVER_DESC "Savage3D/MX/IX, Savage4, SuperSavage, Twister, ProSavage[DDR]"

#define	DRIVER_DATE "20050313"

#define	DRIVER_MAJOR 2

#define	DRIVER_MINOR 4

#define	DRIVER_PATCHLEVEL 1

#define	SAVAGE_DMA_PAGE_SIZE 1024 /* in dwords */

#define	SAVAGE_FAKE_DMA_SIZE (SAVAGE_DMA_PAGE_SIZE44)

#define	S3_SAVAGE3D_SERIES(chip) ((chip>=S3_SAVAGE3D) && (chip<=S3_SAVAGE_MX))

#define	S3_SAVAGE4_SERIES(chip)

#define	S3_SAVAGE_MOBILE_SERIES(chip) ((chip==S3_SAVAGE_MX) \|\| (chip==S3_SUPERSAVAGE))

#define	S3_SAVAGE_SERIES(chip) ((chip>=S3_SAVAGE3D) && (chip<=S3_SAVAGE2000))

#define	S3_MOBILE_TWISTER_SERIES(chip)

#define	SAVAGE_IS_AGP 1

#define	SAVAGE_FB_SIZE_S3 0x01000000 /* 16MB */

#define	SAVAGE_FB_SIZE_S4 0x02000000 /* 32MB */

#define	SAVAGE_MMIO_SIZE 0x00080000 /* 512kB */

#define	SAVAGE_APERTURE_OFFSET 0x02000000 /* 32MB */

#define	SAVAGE_APERTURE_SIZE 0x05000000 /* 5 tiled surfaces, 16MB each */

#define	SAVAGE_BCI_OFFSET

#define	SAVAGE_BCI_FIFO_SIZE

#define	SAVAGE_STATUS_WORD0 0x48C00

#define	SAVAGE_STATUS_WORD1 0x48C04

#define	SAVAGE_ALT_STATUS_WORD0 0x48C60

#define	SAVAGE_FIFO_USED_MASK_S3D 0x0001ffff

#define	SAVAGE_FIFO_USED_MASK_S4 0x001fffff

#define	SAVAGE_BD_STRIDE_SHIFT 0

#define	SAVAGE_BD_BPP_SHIFT 16

#define	SAVAGE_BD_TILE_SHIFT 24

#define	SAVAGE_BD_BW_DISABLE (1<<28)

#define	SAVAGE_BD_TILE_LINEAR 0

#define	SAVAGE_BD_TILE_16BPP 2

#define	SAVAGE_BD_TILE_32BPP 3

#define	SAVAGE_BD_TILE_DEST 1

#define	SAVAGE_BD_TILE_TEXTURE 2

#define	SAVAGE_GBD_BCI_ENABLE 8

#define	SAVAGE_GBD_BCI_ENABLE_TWISTER 0

#define	SAVAGE_GBD_BIG_ENDIAN 4

#define	SAVAGE_GBD_LITTLE_ENDIAN 0

#define	SAVAGE_GBD_64 1

#define	SAVAGE_BCI_GLB_BD_LOW 0x8168

#define	SAVAGE_BCI_GLB_BD_HIGH 0x816C

#define	SAVAGE_DRAWLOCALCTRL_S4 0x1e

#define	SAVAGE_TEXPALADDR_S4 0x1f

#define	SAVAGE_TEXCTRL0_S4 0x20

#define	SAVAGE_TEXCTRL1_S4 0x21

#define	SAVAGE_TEXADDR0_S4 0x22

#define	SAVAGE_TEXADDR1_S4 0x23

#define	SAVAGE_TEXBLEND0_S4 0x24

#define	SAVAGE_TEXBLEND1_S4 0x25

#define	SAVAGE_TEXXPRCLR_S4 0x26 /* never used */

#define	SAVAGE_TEXDESCR_S4 0x27

#define	SAVAGE_FOGTABLE_S4 0x28

#define	SAVAGE_FOGCTRL_S4 0x30

#define	SAVAGE_STENCILCTRL_S4 0x31

#define	SAVAGE_ZBUFCTRL_S4 0x32

#define	SAVAGE_ZBUFOFF_S4 0x33

#define	SAVAGE_DESTCTRL_S4 0x34

#define	SAVAGE_DRAWCTRL0_S4 0x35

#define	SAVAGE_DRAWCTRL1_S4 0x36

#define	SAVAGE_ZWATERMARK_S4 0x37

#define	SAVAGE_DESTTEXRWWATERMARK_S4 0x38

#define	SAVAGE_TEXBLENDCOLOR_S4 0x39

#define	SAVAGE_TEXPALADDR_S3D 0x18

#define	SAVAGE_TEXXPRCLR_S3D 0x19 /* never used */

#define	SAVAGE_TEXADDR_S3D 0x1A

#define	SAVAGE_TEXDESCR_S3D 0x1B

#define	SAVAGE_TEXCTRL_S3D 0x1C

#define	SAVAGE_FOGTABLE_S3D 0x20

#define	SAVAGE_FOGCTRL_S3D 0x30

#define	SAVAGE_DRAWCTRL_S3D 0x31

#define	SAVAGE_ZBUFCTRL_S3D 0x32

#define	SAVAGE_ZBUFOFF_S3D 0x33

#define	SAVAGE_DESTCTRL_S3D 0x34

#define	SAVAGE_SCSTART_S3D 0x35

#define	SAVAGE_SCEND_S3D 0x36

#define	SAVAGE_ZWATERMARK_S3D 0x37

#define	SAVAGE_DESTTEXRWWATERMARK_S3D 0x38

#define	SAVAGE_VERTBUFADDR 0x3e

#define	SAVAGE_BITPLANEWTMASK 0xd7

#define	SAVAGE_DMABUFADDR 0x51

#define	SAVAGE_TEXCTRL_TEXEN_MASK 0x00010000 /* S3D */

#define	SAVAGE_TEXDESCR_TEX0EN_MASK 0x02000000 /* S4 */

#define	SAVAGE_TEXDESCR_TEX1EN_MASK 0x04000000 /* S4 */

#define	SAVAGE_DRAWCTRL_S3D_GLOBAL 0x03f3c00c

#define	SAVAGE_ZBUFCTRL_S3D_GLOBAL 0x00000027

#define	SAVAGE_SCISSOR_MASK_S4 0x00fff7ff

#define	SAVAGE_SCISSOR_MASK_S3D 0x07ff07ff

#define	BCI_CMD_NOP 0x40000000

#define	BCI_CMD_RECT 0x48000000

#define	BCI_CMD_RECT_XP 0x01000000

#define	BCI_CMD_RECT_YP 0x02000000

#define	BCI_CMD_SCANLINE 0x50000000

#define	BCI_CMD_LINE 0x5C000000

#define	BCI_CMD_LINE_LAST_PIXEL 0x58000000

#define	BCI_CMD_BYTE_TEXT 0x63000000

#define	BCI_CMD_NT_BYTE_TEXT 0x67000000

#define	BCI_CMD_BIT_TEXT 0x6C000000

#define	BCI_CMD_GET_ROP(cmd) (((cmd) >> 16) & 0xFF)

#define	BCI_CMD_SET_ROP(cmd, rop) ((cmd) \|= ((rop & 0xFF) << 16))

#define	BCI_CMD_SEND_COLOR 0x00008000

#define	BCI_CMD_CLIP_NONE 0x00000000

#define	BCI_CMD_CLIP_CURRENT 0x00002000

#define	BCI_CMD_CLIP_LR 0x00004000

#define	BCI_CMD_CLIP_NEW 0x00006000

#define	BCI_CMD_DEST_GBD 0x00000000

#define	BCI_CMD_DEST_PBD 0x00000800

#define	BCI_CMD_DEST_PBD_NEW 0x00000C00

#define	BCI_CMD_DEST_SBD 0x00001000

#define	BCI_CMD_DEST_SBD_NEW 0x00001400

#define	BCI_CMD_SRC_TRANSPARENT 0x00000200

#define	BCI_CMD_SRC_SOLID 0x00000000

#define	BCI_CMD_SRC_GBD 0x00000020

#define	BCI_CMD_SRC_COLOR 0x00000040

#define	BCI_CMD_SRC_MONO 0x00000060

#define	BCI_CMD_SRC_PBD_COLOR 0x00000080

#define	BCI_CMD_SRC_PBD_MONO 0x000000A0

#define	BCI_CMD_SRC_PBD_COLOR_NEW 0x000000C0

#define	BCI_CMD_SRC_PBD_MONO_NEW 0x000000E0

#define	BCI_CMD_SRC_SBD_COLOR 0x00000100

#define	BCI_CMD_SRC_SBD_MONO 0x00000120

#define	BCI_CMD_SRC_SBD_COLOR_NEW 0x00000140

#define	BCI_CMD_SRC_SBD_MONO_NEW 0x00000160

#define	BCI_CMD_PAT_TRANSPARENT 0x00000010

#define	BCI_CMD_PAT_NONE 0x00000000

#define	BCI_CMD_PAT_COLOR 0x00000002

#define	BCI_CMD_PAT_MONO 0x00000003

#define	BCI_CMD_PAT_PBD_COLOR 0x00000004

#define	BCI_CMD_PAT_PBD_MONO 0x00000005

#define	BCI_CMD_PAT_PBD_COLOR_NEW 0x00000006

#define	BCI_CMD_PAT_PBD_MONO_NEW 0x00000007

#define	BCI_CMD_PAT_SBD_COLOR 0x00000008

#define	BCI_CMD_PAT_SBD_MONO 0x00000009

#define	BCI_CMD_PAT_SBD_COLOR_NEW 0x0000000A

#define	BCI_CMD_PAT_SBD_MONO_NEW 0x0000000B

#define	BCI_BD_BW_DISABLE 0x10000000

#define	BCI_BD_TILE_MASK 0x03000000

#define	BCI_BD_TILE_NONE 0x00000000

#define	BCI_BD_TILE_16 0x02000000

#define	BCI_BD_TILE_32 0x03000000

#define	BCI_BD_GET_BPP(bd) (((bd) >> 16) & 0xFF)

#define	BCI_BD_SET_BPP(bd, bpp) ((bd) \|= (((bpp) & 0xFF) << 16))

#define	BCI_BD_GET_STRIDE(bd) ((bd) & 0xFFFF)

#define	BCI_BD_SET_STRIDE(bd, st) ((bd) \|= ((st) & 0xFFFF))

#define	BCI_CMD_SET_REGISTER 0x96000000

#define	BCI_CMD_WAIT 0xC0000000

#define	BCI_CMD_WAIT_3D 0x00010000

#define	BCI_CMD_WAIT_2D 0x00020000

#define	BCI_CMD_UPDATE_EVENT_TAG 0x98000000

#define	BCI_CMD_DRAW_PRIM 0x80000000

#define	BCI_CMD_DRAW_INDEXED_PRIM 0x88000000

#define	BCI_CMD_DRAW_CONT 0x01000000

#define	BCI_CMD_DRAW_TRILIST 0x00000000

#define	BCI_CMD_DRAW_TRISTRIP 0x02000000

#define	BCI_CMD_DRAW_TRIFAN 0x04000000

#define	BCI_CMD_DRAW_SKIPFLAGS 0x000000ff

#define	BCI_CMD_DRAW_NO_Z 0x00000001

#define	BCI_CMD_DRAW_NO_W 0x00000002

#define	BCI_CMD_DRAW_NO_CD 0x00000004

#define	BCI_CMD_DRAW_NO_CS 0x00000008

#define	BCI_CMD_DRAW_NO_U0 0x00000010

#define	BCI_CMD_DRAW_NO_V0 0x00000020

#define	BCI_CMD_DRAW_NO_UV0 0x00000030

#define	BCI_CMD_DRAW_NO_U1 0x00000040

#define	BCI_CMD_DRAW_NO_V1 0x00000080

#define	BCI_CMD_DRAW_NO_UV1 0x000000c0

#define	BCI_CMD_DMA 0xa8000000

#define	BCI_W_H(w, h) ((((h) << 16) \| (w)) & 0x0FFF0FFF)

#define	BCI_X_Y(x, y) ((((y) << 16) \| (x)) & 0x0FFF0FFF)

#define	BCI_X_W(x, y) ((((w) << 16) \| (x)) & 0x0FFF0FFF)

#define	BCI_CLIP_LR(l, r) ((((r) << 16) \| (l)) & 0x0FFF0FFF)

#define	BCI_CLIP_TL(t, l) ((((t) << 16) \| (l)) & 0x0FFF0FFF)

#define	BCI_CLIP_BR(b, r) ((((b) << 16) \| (r)) & 0x0FFF0FFF)

#define	BCI_LINE_X_Y(x, y) (((y) << 16) \| ((x) & 0xFFFF))

#define	BCI_LINE_STEPS(diag, axi) (((axi) << 16) \| ((diag) & 0xFFFF))

#define	BCI_LINE_MISC(maj, ym, xp, yp, err)

#define	BCI_SET_REGISTERS(first, n)

#define	DMA_SET_REGISTERS(first, n)

#define	BCI_DRAW_PRIMITIVE(n, type, skip)

#define	DMA_DRAW_PRIMITIVE(n, type, skip)

#define	BCI_DRAW_INDICES_S3D(n, type, i0)

#define	BCI_DRAW_INDICES_S4(n, type, skip)

#define	BCI_DMA(n) BCI_WRITE(BCI_CMD_DMA \| (((n) >> 1) - 1))

#define	SAVAGE_READ(reg) DRM_READ32( dev_priv->mmio, (reg) )

#define	SAVAGE_WRITE(reg) DRM_WRITE32( dev_priv->mmio, (reg) )

#define	SAVAGE_BCI_DEBUG 1

#define	BCI_LOCALS volatile uint32_t *bci_ptr;

#define	BEGIN_BCI(n)

#define	BCI_WRITE(val) *bci_ptr++ = (uint32_t)(val)

#define	SAVAGE_DMA_DEBUG 1

#define	DMA_LOCALS uint32_t *dma_ptr;

#define	BEGIN_DMA(n)

#define	DMA_WRITE(val) *dma_ptr++ = (uint32_t)(val)

#define	DMA_COPY(src, n)

#define	DMA_COMMIT()

#define	DMA_FLUSH() dev_priv->dma_flush(dev_priv)

#define	UPDATE_EVENT_COUNTER()

#define	SET_AGE(age, e, w)

#define	TEST_AGE(age, e, w) ( (age)->wrap < (w) \|\| ( (age)->wrap == (w) && (age)->event <= (e) ) )

Typedefs
typedef struct drm_savage_age	drm_savage_age_t

typedef struct drm_savage_buf_priv	drm_savage_buf_priv_t

typedef struct drm_savage_dma_page	drm_savage_dma_page_t

typedef struct drm_savage_private	drm_savage_private_t

Enumerations
enum	savage_family { S3_UNKNOWN = 0, S3_SAVAGE3D, S3_SAVAGE_MX, S3_SAVAGE4, S3_PROSAVAGE, S3_TWISTER, S3_PROSAVAGEDDR, S3_SUPERSAVAGE, S3_SAVAGE2000, S3_LAST }

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

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

uint16_t	savage_bci_emit_event (drm_savage_private_t *dev_priv, unsigned int flags)

void	savage_freelist_put (struct drm_device dev, struct drm_buf buf)

void	savage_dma_reset (drm_savage_private_t *dev_priv)

void	savage_dma_wait (drm_savage_private_t *dev_priv, unsigned int page)

uint32_t *	savage_dma_alloc (drm_savage_private_t *dev_priv, unsigned int n)

int	savage_driver_load (struct drm_device *dev, unsigned long chipset)

int	savage_driver_firstopen (struct drm_device *dev)

void	savage_driver_lastclose (struct drm_device *dev)

int	savage_driver_unload (struct drm_device *dev)

void	savage_reclaim_buffers (struct drm_device dev, struct drm_file file_priv)

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)

Variables
struct drm_ioctl_desc	savage_ioctls []

int	savage_max_ioctl

Macro Definition Documentation

#define BCI_BD_BW_DISABLE 0x10000000

Definition at line 399 of file savage_drv.h.

#define BCI_BD_GET_BPP ( bd ) (((bd) >> 16) & 0xFF)

Definition at line 404 of file savage_drv.h.

#define BCI_BD_GET_STRIDE ( bd ) ((bd) & 0xFFFF)

Definition at line 406 of file savage_drv.h.

#define BCI_BD_SET_BPP	(	bd,
		bpp
	)	((bd) \|= (((bpp) & 0xFF) << 16))

Definition at line 405 of file savage_drv.h.

#define BCI_BD_SET_STRIDE	(	bd,
		st
	)	((bd) \|= ((st) & 0xFFFF))

Definition at line 407 of file savage_drv.h.

#define BCI_BD_TILE_16 0x02000000

Definition at line 402 of file savage_drv.h.

#define BCI_BD_TILE_32 0x03000000

Definition at line 403 of file savage_drv.h.

#define BCI_BD_TILE_MASK 0x03000000

Definition at line 400 of file savage_drv.h.

#define BCI_BD_TILE_NONE 0x00000000

Definition at line 401 of file savage_drv.h.

#define BCI_CLIP_BR	(	b,
		r
	)	((((b) << 16) \| (r)) & 0x0FFF0FFF)

Definition at line 442 of file savage_drv.h.

#define BCI_CLIP_LR	(	l,
		r
	)	((((r) << 16) \| (l)) & 0x0FFF0FFF)

Definition at line 440 of file savage_drv.h.

#define BCI_CLIP_TL	(	t,
		l
	)	((((t) << 16) \| (l)) & 0x0FFF0FFF)

Definition at line 441 of file savage_drv.h.

#define BCI_CMD_BIT_TEXT 0x6C000000

Definition at line 356 of file savage_drv.h.

#define BCI_CMD_BYTE_TEXT 0x63000000

Definition at line 354 of file savage_drv.h.

#define BCI_CMD_CLIP_CURRENT 0x00002000

Definition at line 362 of file savage_drv.h.

#define BCI_CMD_CLIP_LR 0x00004000

Definition at line 363 of file savage_drv.h.

#define BCI_CMD_CLIP_NEW 0x00006000

Definition at line 364 of file savage_drv.h.

#define BCI_CMD_CLIP_NONE 0x00000000

Definition at line 361 of file savage_drv.h.

#define BCI_CMD_DEST_GBD 0x00000000

Definition at line 366 of file savage_drv.h.

#define BCI_CMD_DEST_PBD 0x00000800

Definition at line 367 of file savage_drv.h.

#define BCI_CMD_DEST_PBD_NEW 0x00000C00

Definition at line 368 of file savage_drv.h.

#define BCI_CMD_DEST_SBD 0x00001000

Definition at line 369 of file savage_drv.h.

#define BCI_CMD_DEST_SBD_NEW 0x00001400

Definition at line 370 of file savage_drv.h.

#define BCI_CMD_DMA 0xa8000000

Definition at line 435 of file savage_drv.h.

#define BCI_CMD_DRAW_CONT 0x01000000

Definition at line 419 of file savage_drv.h.

#define BCI_CMD_DRAW_INDEXED_PRIM 0x88000000

Definition at line 418 of file savage_drv.h.

#define BCI_CMD_DRAW_NO_CD 0x00000004

Definition at line 426 of file savage_drv.h.

#define BCI_CMD_DRAW_NO_CS 0x00000008

Definition at line 427 of file savage_drv.h.

#define BCI_CMD_DRAW_NO_U0 0x00000010

Definition at line 428 of file savage_drv.h.

#define BCI_CMD_DRAW_NO_U1 0x00000040

Definition at line 431 of file savage_drv.h.

#define BCI_CMD_DRAW_NO_UV0 0x00000030

Definition at line 430 of file savage_drv.h.

#define BCI_CMD_DRAW_NO_UV1 0x000000c0

Definition at line 433 of file savage_drv.h.

#define BCI_CMD_DRAW_NO_V0 0x00000020

Definition at line 429 of file savage_drv.h.

#define BCI_CMD_DRAW_NO_V1 0x00000080

Definition at line 432 of file savage_drv.h.

#define BCI_CMD_DRAW_NO_W 0x00000002

Definition at line 425 of file savage_drv.h.

#define BCI_CMD_DRAW_NO_Z 0x00000001

Definition at line 424 of file savage_drv.h.

#define BCI_CMD_DRAW_PRIM 0x80000000

Definition at line 417 of file savage_drv.h.

#define BCI_CMD_DRAW_SKIPFLAGS 0x000000ff

Definition at line 423 of file savage_drv.h.

#define BCI_CMD_DRAW_TRIFAN 0x04000000

Definition at line 422 of file savage_drv.h.

#define BCI_CMD_DRAW_TRILIST 0x00000000

Definition at line 420 of file savage_drv.h.

#define BCI_CMD_DRAW_TRISTRIP 0x02000000

Definition at line 421 of file savage_drv.h.

#define BCI_CMD_GET_ROP ( cmd ) (((cmd) >> 16) & 0xFF)

Definition at line 357 of file savage_drv.h.

#define BCI_CMD_LINE 0x5C000000

Definition at line 352 of file savage_drv.h.

#define BCI_CMD_LINE_LAST_PIXEL 0x58000000

Definition at line 353 of file savage_drv.h.

#define BCI_CMD_NOP 0x40000000

Definition at line 347 of file savage_drv.h.

#define BCI_CMD_NT_BYTE_TEXT 0x67000000

Definition at line 355 of file savage_drv.h.

#define BCI_CMD_PAT_COLOR 0x00000002

Definition at line 388 of file savage_drv.h.

#define BCI_CMD_PAT_MONO 0x00000003

Definition at line 389 of file savage_drv.h.

#define BCI_CMD_PAT_NONE 0x00000000

Definition at line 387 of file savage_drv.h.

#define BCI_CMD_PAT_PBD_COLOR 0x00000004

Definition at line 390 of file savage_drv.h.

#define BCI_CMD_PAT_PBD_COLOR_NEW 0x00000006

Definition at line 392 of file savage_drv.h.

#define BCI_CMD_PAT_PBD_MONO 0x00000005

Definition at line 391 of file savage_drv.h.

#define BCI_CMD_PAT_PBD_MONO_NEW 0x00000007

Definition at line 393 of file savage_drv.h.

#define BCI_CMD_PAT_SBD_COLOR 0x00000008

Definition at line 394 of file savage_drv.h.

#define BCI_CMD_PAT_SBD_COLOR_NEW 0x0000000A

Definition at line 396 of file savage_drv.h.

#define BCI_CMD_PAT_SBD_MONO 0x00000009

Definition at line 395 of file savage_drv.h.

#define BCI_CMD_PAT_SBD_MONO_NEW 0x0000000B

Definition at line 397 of file savage_drv.h.

#define BCI_CMD_PAT_TRANSPARENT 0x00000010

Definition at line 386 of file savage_drv.h.

#define BCI_CMD_RECT 0x48000000

Definition at line 348 of file savage_drv.h.

#define BCI_CMD_RECT_XP 0x01000000

Definition at line 349 of file savage_drv.h.

#define BCI_CMD_RECT_YP 0x02000000

Definition at line 350 of file savage_drv.h.

#define BCI_CMD_SCANLINE 0x50000000

Definition at line 351 of file savage_drv.h.

#define BCI_CMD_SEND_COLOR 0x00008000

Definition at line 359 of file savage_drv.h.

#define BCI_CMD_SET_REGISTER 0x96000000

Definition at line 409 of file savage_drv.h.

#define BCI_CMD_SET_ROP	(	cmd,
		rop
	)	((cmd) \|= ((rop & 0xFF) << 16))

Definition at line 358 of file savage_drv.h.

#define BCI_CMD_SRC_COLOR 0x00000040

Definition at line 375 of file savage_drv.h.

#define BCI_CMD_SRC_GBD 0x00000020

Definition at line 374 of file savage_drv.h.

#define BCI_CMD_SRC_MONO 0x00000060

Definition at line 376 of file savage_drv.h.

#define BCI_CMD_SRC_PBD_COLOR 0x00000080

Definition at line 377 of file savage_drv.h.

#define BCI_CMD_SRC_PBD_COLOR_NEW 0x000000C0

Definition at line 379 of file savage_drv.h.

#define BCI_CMD_SRC_PBD_MONO 0x000000A0

Definition at line 378 of file savage_drv.h.

#define BCI_CMD_SRC_PBD_MONO_NEW 0x000000E0

Definition at line 380 of file savage_drv.h.

#define BCI_CMD_SRC_SBD_COLOR 0x00000100

Definition at line 381 of file savage_drv.h.

#define BCI_CMD_SRC_SBD_COLOR_NEW 0x00000140

Definition at line 383 of file savage_drv.h.

#define BCI_CMD_SRC_SBD_MONO 0x00000120

Definition at line 382 of file savage_drv.h.

#define BCI_CMD_SRC_SBD_MONO_NEW 0x00000160

Definition at line 384 of file savage_drv.h.

#define BCI_CMD_SRC_SOLID 0x00000000

Definition at line 373 of file savage_drv.h.

#define BCI_CMD_SRC_TRANSPARENT 0x00000200

Definition at line 372 of file savage_drv.h.

#define BCI_CMD_UPDATE_EVENT_TAG 0x98000000

Definition at line 415 of file savage_drv.h.

#define BCI_CMD_WAIT 0xC0000000

Definition at line 411 of file savage_drv.h.

#define BCI_CMD_WAIT_2D 0x00020000

Definition at line 413 of file savage_drv.h.

#define BCI_CMD_WAIT_3D 0x00010000

Definition at line 412 of file savage_drv.h.

#define BCI_DMA ( n ) BCI_WRITE(BCI_CMD_DMA | (((n) >> 1) - 1))

Definition at line 480 of file savage_drv.h.

#define BCI_DRAW_INDICES_S3D	(	n,
		type,
		i0
	)

Value:

BCI_WRITE(BCI_CMD_DRAW_INDEXED_PRIM | (type) | \

((n) << 16) | (i0))

Definition at line 472 of file savage_drv.h.

#define BCI_DRAW_INDICES_S4	(	n,
		type,
		skip
	)

Value:

BCI_WRITE(BCI_CMD_DRAW_INDEXED_PRIM | (type) | \

(skip) | ((n) << 16))

Definition at line 476 of file savage_drv.h.

#define BCI_DRAW_PRIMITIVE	(	n,
		type,
		skip
	)

Value:

BCI_WRITE(BCI_CMD_DRAW_PRIM | (type) | (skip) | \

((n) << 16))

Definition at line 465 of file savage_drv.h.

#define BCI_LINE_MISC	(	maj,
		ym,
		xp,
		yp,
		err
	)

Value:

(((maj) & 0x1FFF) | \
    ((ym) ? 1<<13 : 0) | \
    ((xp) ? 1<<14 : 0) | \
    ((yp) ? 1<<15 : 0) | \
    ((err) << 16))

Definition at line 446 of file savage_drv.h.

#define BCI_LINE_STEPS	(	diag,
		axi
	)	(((axi) << 16) \| ((diag) & 0xFFFF))

Definition at line 445 of file savage_drv.h.

#define BCI_LINE_X_Y	(	x,
		y
	)	(((y) << 16) \| ((x) & 0xFFFF))

Definition at line 444 of file savage_drv.h.

#define BCI_LOCALS volatile uint32_t *bci_ptr;

Definition at line 494 of file savage_drv.h.

#define BCI_SET_REGISTERS	(	first,
		n
	)

Value:

BCI_WRITE(BCI_CMD_SET_REGISTER |        \
          ((uint32_t)(n) & 0xff) << 16 |    \
          ((uint32_t)(first) & 0xffff))

Definition at line 456 of file savage_drv.h.

#define BCI_W_H	(	w,
		h
	)	((((h) << 16) \| (w)) & 0x0FFF0FFF)

Definition at line 437 of file savage_drv.h.

#define BCI_WRITE ( val ) *bci_ptr++ = (uint32_t)(val)

Definition at line 501 of file savage_drv.h.

#define BCI_X_W	(	x,
		y
	)	((((w) << 16) \| (x)) & 0x0FFF0FFF)

Definition at line 439 of file savage_drv.h.

#define BCI_X_Y	(	x,
		y
	)	((((y) << 16) \| (x)) & 0x0FFF0FFF)

Definition at line 438 of file savage_drv.h.

#define BEGIN_BCI ( n )

Value:

do {            \
	dev_priv->wait_fifo(dev_priv, (n));    \
    bci_ptr = dev_priv->bci_ptr;        \
} while(0)

Definition at line 496 of file savage_drv.h.

#define BEGIN_DMA ( n )

Value:

do {                        \
    unsigned int cur = dev_priv->current_dma_page;          \
    unsigned int rest = SAVAGE_DMA_PAGE_SIZE -          \
		dev_priv->dma_pages[cur].used;                \
    if ((n) > rest) {                       \
        dma_ptr = savage_dma_alloc(dev_priv, (n));      \
    } else { /* fast path for small allocations */          \
        dma_ptr = (uint32_t *)dev_priv->cmd_dma->handle +   \
            cur * SAVAGE_DMA_PAGE_SIZE +            \
            dev_priv->dma_pages[cur].used;          \
        if (dev_priv->dma_pages[cur].used == 0)         \
            savage_dma_wait(dev_priv, cur);         \
		dev_priv->dma_pages[cur].used += (n);         \
    }                               \
} while(0)

Definition at line 510 of file savage_drv.h.

#define DMA_COMMIT ( )

Value:

do {                        \
    unsigned int cur = dev_priv->current_dma_page;          \
	uint32_t *expected = (uint32_t *)dev_priv->cmd_dma->handle +   \
            cur * SAVAGE_DMA_PAGE_SIZE +            \
            dev_priv->dma_pages[cur].used;          \
    if (dma_ptr != expected) {                  \
        DRM_ERROR("DMA allocation and use don't match: "    \
              "%p != %p\n", expected, dma_ptr);     \
        savage_dma_reset(dev_priv);             \
    }                               \
} while(0)

Definition at line 534 of file savage_drv.h.

#define DMA_COPY	(	src,
		n
	)

Value:

do {                    \
    memcpy(dma_ptr, (src), (n)*4);              \
    dma_ptr += n;                       \
} while(0)

Definition at line 528 of file savage_drv.h.

#define DMA_DRAW_PRIMITIVE	(	n,
		type,
		skip
	)

Value:

DMA_WRITE(BCI_CMD_DRAW_PRIM | (type) | (skip) | \

((n) << 16))

Definition at line 468 of file savage_drv.h.

#define DMA_FLUSH ( ) dev_priv->dma_flush(dev_priv)

Definition at line 549 of file savage_drv.h.

#define DMA_LOCALS uint32_t *dma_ptr;

Definition at line 508 of file savage_drv.h.

#define DMA_SET_REGISTERS	(	first,
		n
	)

Value:

DMA_WRITE(BCI_CMD_SET_REGISTER |        \
          ((uint32_t)(n) & 0xff) << 16 |    \
          ((uint32_t)(first) & 0xffff))

Definition at line 460 of file savage_drv.h.

#define DMA_WRITE ( val ) *dma_ptr++ = (uint32_t)(val)

Definition at line 526 of file savage_drv.h.

#define DRIVER_AUTHOR "Felix Kuehling"

Definition at line 29 of file savage_drv.h.

#define DRIVER_DATE "20050313"

Definition at line 33 of file savage_drv.h.

#define DRIVER_DESC "Savage3D/MX/IX, Savage4, SuperSavage, Twister, ProSavage[DDR]"

Definition at line 32 of file savage_drv.h.

#define DRIVER_MAJOR 2

Definition at line 35 of file savage_drv.h.

#define DRIVER_MINOR 4

Definition at line 36 of file savage_drv.h.

#define DRIVER_NAME "savage"

Definition at line 31 of file savage_drv.h.

#define DRIVER_PATCHLEVEL 1

Definition at line 37 of file savage_drv.h.

#define S3_MOBILE_TWISTER_SERIES ( chip )

Value:

((chip==S3_TWISTER) \

||(chip==S3_PROSAVAGEDDR))

Definition at line 121 of file savage_drv.h.

#define S3_SAVAGE3D_SERIES ( chip ) ((chip>=S3_SAVAGE3D) && (chip<=S3_SAVAGE_MX))

Definition at line 110 of file savage_drv.h.

#define S3_SAVAGE4_SERIES ( chip )

Value:

((chip==S3_SAVAGE4)            \
                                  || (chip==S3_PROSAVAGE)       \
                                  || (chip==S3_TWISTER)         \
                                  || (chip==S3_PROSAVAGEDDR))

Definition at line 112 of file savage_drv.h.

#define S3_SAVAGE_MOBILE_SERIES ( chip ) ((chip==S3_SAVAGE_MX) || (chip==S3_SUPERSAVAGE))

Definition at line 117 of file savage_drv.h.

#define S3_SAVAGE_SERIES ( chip ) ((chip>=S3_SAVAGE3D) && (chip<=S3_SAVAGE2000))

Definition at line 119 of file savage_drv.h.

#define SAVAGE_ALT_STATUS_WORD0 0x48C60

Definition at line 238 of file savage_drv.h.

#define SAVAGE_APERTURE_OFFSET 0x02000000 /* 32MB */

Definition at line 227 of file savage_drv.h.

#define SAVAGE_APERTURE_SIZE 0x05000000 /* 5 tiled surfaces, 16MB each */

Definition at line 228 of file savage_drv.h.

#define SAVAGE_BCI_DEBUG 1

Definition at line 492 of file savage_drv.h.

#define SAVAGE_BCI_FIFO_SIZE

Value:

32 /* number of entries in on-chip

* BCI FIFO */

Definition at line 231 of file savage_drv.h.

#define SAVAGE_BCI_GLB_BD_HIGH 0x816C

Definition at line 270 of file savage_drv.h.

#define SAVAGE_BCI_GLB_BD_LOW 0x8168

Definition at line 269 of file savage_drv.h.

#define SAVAGE_BCI_OFFSET

Value:

0x00010000 /* offset of the BCI region

* inside the MMIO region */

Definition at line 230 of file savage_drv.h.

#define SAVAGE_BD_BPP_SHIFT 16

Definition at line 247 of file savage_drv.h.

#define SAVAGE_BD_BW_DISABLE (1<<28)

Definition at line 249 of file savage_drv.h.

#define SAVAGE_BD_STRIDE_SHIFT 0

Definition at line 246 of file savage_drv.h.

#define SAVAGE_BD_TILE_16BPP 2

Definition at line 253 of file savage_drv.h.

#define SAVAGE_BD_TILE_32BPP 3

Definition at line 254 of file savage_drv.h.

#define SAVAGE_BD_TILE_DEST 1

Definition at line 256 of file savage_drv.h.

#define SAVAGE_BD_TILE_LINEAR 0

Definition at line 251 of file savage_drv.h.

#define SAVAGE_BD_TILE_SHIFT 24

Definition at line 248 of file savage_drv.h.

#define SAVAGE_BD_TILE_TEXTURE 2

Definition at line 257 of file savage_drv.h.

#define SAVAGE_BITPLANEWTMASK 0xd7

Definition at line 315 of file savage_drv.h.

#define SAVAGE_DESTCTRL_S3D 0x34

Definition at line 308 of file savage_drv.h.

#define SAVAGE_DESTCTRL_S4 0x34

Definition at line 291 of file savage_drv.h.

#define SAVAGE_DESTTEXRWWATERMARK_S3D 0x38

Definition at line 312 of file savage_drv.h.

#define SAVAGE_DESTTEXRWWATERMARK_S4 0x38

Definition at line 295 of file savage_drv.h.

#define SAVAGE_DMA_DEBUG 1

Definition at line 506 of file savage_drv.h.

#define SAVAGE_DMA_PAGE_SIZE 1024 /* in dwords */

Definition at line 68 of file savage_drv.h.

#define SAVAGE_DMABUFADDR 0x51

Definition at line 316 of file savage_drv.h.

#define SAVAGE_DRAWCTRL0_S4 0x35

Definition at line 292 of file savage_drv.h.

#define SAVAGE_DRAWCTRL1_S4 0x36

Definition at line 293 of file savage_drv.h.

#define SAVAGE_DRAWCTRL_S3D 0x31

Definition at line 305 of file savage_drv.h.

#define SAVAGE_DRAWCTRL_S3D_GLOBAL 0x03f3c00c

Definition at line 336 of file savage_drv.h.

#define SAVAGE_DRAWLOCALCTRL_S4 0x1e

Definition at line 276 of file savage_drv.h.

#define SAVAGE_FAKE_DMA_SIZE (SAVAGE_DMA_PAGE_SIZE*4*4)

Definition at line 72 of file savage_drv.h.

#define SAVAGE_FB_SIZE_S3 0x01000000 /* 16MB */

Definition at line 224 of file savage_drv.h.

#define SAVAGE_FB_SIZE_S4 0x02000000 /* 32MB */

Definition at line 225 of file savage_drv.h.

#define SAVAGE_FIFO_USED_MASK_S3D 0x0001ffff

Definition at line 240 of file savage_drv.h.

#define SAVAGE_FIFO_USED_MASK_S4 0x001fffff

Definition at line 241 of file savage_drv.h.

#define SAVAGE_FOGCTRL_S3D 0x30

Definition at line 304 of file savage_drv.h.

#define SAVAGE_FOGCTRL_S4 0x30

Definition at line 287 of file savage_drv.h.

#define SAVAGE_FOGTABLE_S3D 0x20

Definition at line 303 of file savage_drv.h.

#define SAVAGE_FOGTABLE_S4 0x28

Definition at line 286 of file savage_drv.h.

#define SAVAGE_GBD_64 1

Definition at line 266 of file savage_drv.h.

#define SAVAGE_GBD_BCI_ENABLE 8

Definition at line 260 of file savage_drv.h.

#define SAVAGE_GBD_BCI_ENABLE_TWISTER 0

Definition at line 262 of file savage_drv.h.

#define SAVAGE_GBD_BIG_ENDIAN 4

Definition at line 264 of file savage_drv.h.

#define SAVAGE_GBD_LITTLE_ENDIAN 0

Definition at line 265 of file savage_drv.h.

#define SAVAGE_IS_AGP 1

Definition at line 125 of file savage_drv.h.

#define SAVAGE_MMIO_SIZE 0x00080000 /* 512kB */

Definition at line 226 of file savage_drv.h.

#define SAVAGE_READ ( reg ) DRM_READ32( dev_priv->mmio, (reg) )

Definition at line 486 of file savage_drv.h.

#define SAVAGE_SCEND_S3D 0x36

Definition at line 310 of file savage_drv.h.

#define SAVAGE_SCISSOR_MASK_S3D 0x07ff07ff

Definition at line 342 of file savage_drv.h.

#define SAVAGE_SCISSOR_MASK_S4 0x00fff7ff

Definition at line 341 of file savage_drv.h.

#define SAVAGE_SCSTART_S3D 0x35

Definition at line 309 of file savage_drv.h.

#define SAVAGE_STATUS_WORD0 0x48C00

Definition at line 236 of file savage_drv.h.

#define SAVAGE_STATUS_WORD1 0x48C04

Definition at line 237 of file savage_drv.h.

#define SAVAGE_STENCILCTRL_S4 0x31

Definition at line 288 of file savage_drv.h.

#define SAVAGE_TEXADDR0_S4 0x22

Definition at line 280 of file savage_drv.h.

#define SAVAGE_TEXADDR1_S4 0x23

Definition at line 281 of file savage_drv.h.

#define SAVAGE_TEXADDR_S3D 0x1A

Definition at line 300 of file savage_drv.h.

#define SAVAGE_TEXBLEND0_S4 0x24

Definition at line 282 of file savage_drv.h.

#define SAVAGE_TEXBLEND1_S4 0x25

Definition at line 283 of file savage_drv.h.

#define SAVAGE_TEXBLENDCOLOR_S4 0x39

Definition at line 296 of file savage_drv.h.

#define SAVAGE_TEXCTRL0_S4 0x20

Definition at line 278 of file savage_drv.h.

#define SAVAGE_TEXCTRL1_S4 0x21

Definition at line 279 of file savage_drv.h.

#define SAVAGE_TEXCTRL_S3D 0x1C

Definition at line 302 of file savage_drv.h.

#define SAVAGE_TEXCTRL_TEXEN_MASK 0x00010000 /* S3D */

Definition at line 319 of file savage_drv.h.

#define SAVAGE_TEXDESCR_S3D 0x1B

Definition at line 301 of file savage_drv.h.

#define SAVAGE_TEXDESCR_S4 0x27

Definition at line 285 of file savage_drv.h.

#define SAVAGE_TEXDESCR_TEX0EN_MASK 0x02000000 /* S4 */

Definition at line 320 of file savage_drv.h.

#define SAVAGE_TEXDESCR_TEX1EN_MASK 0x04000000 /* S4 */

Definition at line 321 of file savage_drv.h.

#define SAVAGE_TEXPALADDR_S3D 0x18

Definition at line 298 of file savage_drv.h.

#define SAVAGE_TEXPALADDR_S4 0x1f

Definition at line 277 of file savage_drv.h.

#define SAVAGE_TEXXPRCLR_S3D 0x19 /* never used */

Definition at line 299 of file savage_drv.h.

#define SAVAGE_TEXXPRCLR_S4 0x26 /* never used */

Definition at line 284 of file savage_drv.h.

#define SAVAGE_VERTBUFADDR 0x3e

Definition at line 314 of file savage_drv.h.

#define SAVAGE_WRITE ( reg ) DRM_WRITE32( dev_priv->mmio, (reg) )

Definition at line 487 of file savage_drv.h.

#define SAVAGE_ZBUFCTRL_S3D 0x32

Definition at line 306 of file savage_drv.h.

#define SAVAGE_ZBUFCTRL_S3D_GLOBAL 0x00000027

Definition at line 337 of file savage_drv.h.

#define SAVAGE_ZBUFCTRL_S4 0x32

Definition at line 289 of file savage_drv.h.

#define SAVAGE_ZBUFOFF_S3D 0x33

Definition at line 307 of file savage_drv.h.

#define SAVAGE_ZBUFOFF_S4 0x33

Definition at line 290 of file savage_drv.h.

#define SAVAGE_ZWATERMARK_S3D 0x37

Definition at line 311 of file savage_drv.h.

#define SAVAGE_ZWATERMARK_S4 0x37

Definition at line 294 of file savage_drv.h.

#define SET_AGE	(	age,
		e,
		w
	)

Value:

do {    \
    (age)->event = e;       \
    (age)->wrap = w;        \
} while(0)

Definition at line 565 of file savage_drv.h.

#define TEST_AGE	(	age,
		e,
		w
	)	( (age)->wrap < (w) \|\| ( (age)->wrap == (w) && (age)->event <= (e) ) )

Definition at line 570 of file savage_drv.h.

#define UPDATE_EVENT_COUNTER ( )

Value:

do {            \
    if (dev_priv->status_ptr) {         \
		uint16_t count;               \
        /* coordinate with Xserver */       \
        count = dev_priv->status_ptr[1023]; \
        if (count < dev_priv->event_counter)    \
			dev_priv->event_wrap++;      \
		dev_priv->event_counter = count;  \
    }                       \
} while(0)

Definition at line 554 of file savage_drv.h.

Typedef Documentation

typedef struct drm_savage_age drm_savage_age_t

typedef struct drm_savage_buf_priv drm_savage_buf_priv_t

typedef struct drm_savage_dma_page drm_savage_dma_page_t

typedef struct drm_savage_private drm_savage_private_t

Enumeration Type Documentation

enum savage_family

Enumerator:

S3_UNKNOWN
S3_SAVAGE3D
S3_SAVAGE_MX
S3_SAVAGE4
S3_PROSAVAGE
S3_TWISTER
S3_PROSAVAGEDDR
S3_SUPERSAVAGE
S3_SAVAGE2000
S3_LAST

Definition at line 94 of file savage_drv.h.

Function Documentation

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

Definition at line 1018 of file savage_bci.c.

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

Definition at line 956 of file savage_state.c.

uint16_t savage_bci_emit_event	(	drm_savage_private_t *	dev_priv,
		unsigned int	flags
	)

Definition at line 164 of file savage_bci.c.

uint32_t* savage_dma_alloc	(	drm_savage_private_t *	dev_priv,
		unsigned int	n
	)

Definition at line 362 of file savage_bci.c.

void savage_dma_reset ( drm_savage_private_t * dev_priv )

Definition at line 319 of file savage_bci.c.

void savage_dma_wait	(	drm_savage_private_t *	dev_priv,
		unsigned int	page
	)

Definition at line 334 of file savage_bci.c.

int savage_driver_firstopen ( struct drm_device * dev )

Definition at line 562 of file savage_bci.c.

void savage_driver_lastclose ( struct drm_device * dev )

Definition at line 658 of file savage_bci.c.

int savage_driver_load	(	struct drm_device *	dev,
		unsigned long	chipset
	)

Definition at line 538 of file savage_bci.c.

int savage_driver_unload ( struct drm_device * dev )

Definition at line 670 of file savage_bci.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.

void savage_freelist_put	(	struct drm_device *	dev,
		struct drm_buf *	buf
	)

Definition at line 272 of file savage_bci.c.

void savage_reclaim_buffers	(	struct drm_device *	dev,
		struct drm_file *	file_priv
	)

Definition at line 1051 of file savage_bci.c.

Variable Documentation

struct drm_ioctl_desc savage_ioctls[]

Definition at line 1088 of file savage_bci.c.

int savage_max_ioctl

Definition at line 1095 of file savage_bci.c.

Data Structures

Macros

Typedefs

Enumerations

Functions

Variables

Macro Definition Documentation

Typedef Documentation

Enumeration Type Documentation

Function Documentation

Variable Documentation