cregit-Linux how code gets into the kernel

Release 4.16 include/video/permedia2.h

Directory: include/video
/*
 * Permedia2 framebuffer driver definitions.
 * Copyright (c) 1998-2000 Ilario Nardinocchi (nardinoc@CS.UniBO.IT)
 * --------------------------------------------------------------------------
 * $Id: pm2fb.h,v 1.26 2000/09/19 00:11:53 illo Exp $
 * --------------------------------------------------------------------------
 * This file is subject to the terms and conditions of the GNU General Public
 * License.  See the file COPYING in the main directory of this archive
 * for more details.
 */

#ifndef PM2FB_H

#define PM2FB_H


#define PM2_REFERENCE_CLOCK	14318			
/* in KHz */

#define PM2_MAX_PIXCLOCK	230000			
/* in KHz */

#define PM2_REGS_SIZE		0x10000


#define PM2TAG(r) (u32 )(((r)-0x8000)>>3)

/*****************************************************************************
 * Permedia2 registers used in the framebuffer
 *****************************************************************************/
 

#define PM2R_RESET_STATUS				0x0000

#define PM2R_IN_FIFO_SPACE				0x0018

#define PM2R_OUT_FIFO_WORDS				0x0020

#define PM2R_APERTURE_ONE				0x0050

#define PM2R_APERTURE_TWO				0x0058

#define PM2R_FIFO_DISCON				0x0068

#define PM2R_CHIP_CONFIG				0x0070


#define PM2R_REBOOT					0x1000

#define PM2R_MEM_CONTROL				0x1040

#define PM2R_BOOT_ADDRESS				0x1080

#define PM2R_MEM_CONFIG					0x10c0

#define PM2R_BYPASS_WRITE_MASK				0x1100

#define PM2R_FRAMEBUFFER_WRITE_MASK			0x1140


#define PM2R_OUT_FIFO					0x2000


#define PM2R_SCREEN_BASE				0x3000

#define PM2R_SCREEN_STRIDE				0x3008

#define PM2R_H_TOTAL					0x3010

#define PM2R_HG_END					0x3018

#define PM2R_HB_END					0x3020

#define PM2R_HS_START					0x3028

#define PM2R_HS_END					0x3030

#define PM2R_V_TOTAL					0x3038

#define PM2R_VB_END					0x3040

#define PM2R_VS_START					0x3048

#define PM2R_VS_END					0x3050

#define PM2R_VIDEO_CONTROL				0x3058

#define PM2R_LINE_COUNT					0x3070

#define PM2R_FIFO_CONTROL				0x3078


#define PM2R_RD_PALETTE_WRITE_ADDRESS			0x4000

#define PM2R_RD_PALETTE_DATA				0x4008

#define PM2R_RD_PIXEL_MASK				0x4010

#define PM2R_RD_PALETTE_READ_ADDRESS			0x4018

#define PM2R_RD_CURSOR_COLOR_ADDRESS		        0x4020

#define PM2R_RD_CURSOR_COLOR_DATA		        0x4028

#define PM2R_RD_INDEXED_DATA				0x4050

#define PM2R_RD_CURSOR_DATA				0x4058

#define PM2R_RD_CURSOR_X_LSB				0x4060

#define PM2R_RD_CURSOR_X_MSB				0x4068

#define PM2R_RD_CURSOR_Y_LSB				0x4070

#define PM2R_RD_CURSOR_Y_MSB				0x4078


#define PM2R_START_X_DOM				0x8000

#define PM2R_D_X_DOM					0x8008

#define PM2R_START_X_SUB				0x8010

#define PM2R_D_X_SUB					0x8018

#define PM2R_START_Y					0x8020

#define PM2R_D_Y					0x8028

#define PM2R_COUNT					0x8030

#define PM2R_RENDER					0x8038

#define PM2R_BIT_MASK_PATTERN				0x8068

#define PM2R_RASTERIZER_MODE				0x80a0

#define PM2R_RECTANGLE_ORIGIN				0x80d0

#define PM2R_RECTANGLE_SIZE				0x80d8

#define PM2R_PACKED_DATA_LIMITS				0x8150

#define PM2R_SCISSOR_MODE				0x8180

#define PM2R_SCISSOR_MIN_XY				0x8188

#define PM2R_SCISSOR_MAX_XY				0x8190

#define PM2R_SCREEN_SIZE				0x8198

#define PM2R_AREA_STIPPLE_MODE				0x81a0

#define PM2R_WINDOW_ORIGIN				0x81c8

#define PM2R_TEXTURE_ADDRESS_MODE			0x8380

#define PM2R_TEXTURE_MAP_FORMAT				0x8588

#define PM2R_TEXTURE_DATA_FORMAT			0x8590

#define PM2R_TEXTURE_READ_MODE				0x8670

#define PM2R_TEXEL_LUT_MODE				0x8678

#define PM2R_TEXTURE_COLOR_MODE				0x8680

#define PM2R_FOG_MODE					0x8690

#define PM2R_TEXEL0					0x8760

#define PM2R_COLOR_DDA_MODE				0x87e0

#define PM2R_CONSTANT_COLOR				0x87e8

#define PM2R_ALPHA_BLEND_MODE				0x8810

#define PM2R_DITHER_MODE				0x8818

#define PM2R_FB_SOFT_WRITE_MASK				0x8820

#define PM2R_LOGICAL_OP_MODE				0x8828

#define PM2R_LB_READ_MODE				0x8880

#define PM2R_LB_READ_FORMAT				0x8888

#define PM2R_LB_SOURCE_OFFSET				0x8890

#define PM2R_LB_WINDOW_BASE				0x88b8

#define PM2R_LB_WRITE_FORMAT				0x88c8

#define PM2R_STENCIL_MODE				0x8988

#define PM2R_DEPTH_MODE					0x89a0

#define PM2R_FB_READ_MODE				0x8a80

#define PM2R_FB_SOURCE_OFFSET				0x8a88

#define PM2R_FB_PIXEL_OFFSET				0x8a90

#define PM2R_FB_WINDOW_BASE				0x8ab0

#define PM2R_FB_WRITE_MODE				0x8ab8

#define PM2R_FB_HARD_WRITE_MASK				0x8ac0

#define PM2R_FB_BLOCK_COLOR				0x8ac8

#define PM2R_FB_READ_PIXEL				0x8ad0

#define PM2R_FILTER_MODE				0x8c00

#define PM2R_SYNC					0x8c40

#define PM2R_YUV_MODE					0x8f00

#define PM2R_STATISTICS_MODE				0x8c08

#define PM2R_FB_SOURCE_DELTA				0x8d88

#define PM2R_CONFIG					0x8d90

#define PM2R_DELTA_MODE					0x9300

/* Permedia2v */

#define PM2VR_RD_INDEX_LOW				0x4020

#define PM2VR_RD_INDEX_HIGH				0x4028

#define PM2VR_RD_INDEXED_DATA				0x4030

/* Permedia2 RAMDAC indexed registers */

#define PM2I_RD_CURSOR_CONTROL				0x06

#define PM2I_RD_COLOR_MODE				0x18

#define PM2I_RD_MODE_CONTROL				0x19

#define PM2I_RD_MISC_CONTROL				0x1e

#define PM2I_RD_PIXEL_CLOCK_A1				0x20

#define PM2I_RD_PIXEL_CLOCK_A2				0x21

#define PM2I_RD_PIXEL_CLOCK_A3				0x22

#define PM2I_RD_PIXEL_CLOCK_STATUS			0x29

#define PM2I_RD_MEMORY_CLOCK_1				0x30

#define PM2I_RD_MEMORY_CLOCK_2				0x31

#define PM2I_RD_MEMORY_CLOCK_3				0x32

#define PM2I_RD_MEMORY_CLOCK_STATUS			0x33

#define PM2I_RD_COLOR_KEY_CONTROL			0x40

#define PM2I_RD_OVERLAY_KEY				0x41

#define PM2I_RD_RED_KEY					0x42

#define PM2I_RD_GREEN_KEY				0x43

#define PM2I_RD_BLUE_KEY				0x44

/* Permedia2v extensions */

#define PM2VI_RD_MISC_CONTROL				0x000

#define PM2VI_RD_SYNC_CONTROL				0x001

#define PM2VI_RD_DAC_CONTROL				0x002

#define PM2VI_RD_PIXEL_SIZE				0x003

#define PM2VI_RD_COLOR_FORMAT				0x004

#define PM2VI_RD_CURSOR_MODE				0x005

#define PM2VI_RD_CURSOR_X_LOW				0x007

#define PM2VI_RD_CURSOR_X_HIGH				0x008

#define PM2VI_RD_CURSOR_Y_LOW				0x009

#define PM2VI_RD_CURSOR_Y_HIGH				0x00A

#define PM2VI_RD_CURSOR_X_HOT				0x00B

#define PM2VI_RD_CURSOR_Y_HOT				0x00C

#define PM2VI_RD_OVERLAY_KEY				0x00D

#define PM2VI_RD_CLK0_PRESCALE				0x201

#define PM2VI_RD_CLK0_FEEDBACK				0x202

#define PM2VI_RD_CLK0_POSTSCALE				0x203

#define PM2VI_RD_CLK1_PRESCALE				0x204

#define PM2VI_RD_CLK1_FEEDBACK				0x205

#define PM2VI_RD_CLK1_POSTSCALE				0x206

#define PM2VI_RD_MCLK_CONTROL				0x20D

#define PM2VI_RD_MCLK_PRESCALE				0x20E

#define PM2VI_RD_MCLK_FEEDBACK				0x20F

#define PM2VI_RD_MCLK_POSTSCALE				0x210

#define PM2VI_RD_CURSOR_PALETTE				0x303

#define PM2VI_RD_CURSOR_PATTERN				0x400

/* Fields and flags */

#define PM2F_RENDER_AREASTIPPLE				(1L<<0)

#define PM2F_RENDER_FASTFILL				(1L<<3)

#define PM2F_RENDER_PRIMITIVE_MASK			(3L<<6)

#define PM2F_RENDER_LINE				0

#define PM2F_RENDER_TRAPEZOID				(1L<<6)

#define PM2F_RENDER_POINT				(2L<<6)

#define PM2F_RENDER_RECTANGLE				(3L<<6)

#define PM2F_RENDER_SYNC_ON_BIT_MASK			(1L<<11)

#define PM2F_RENDER_TEXTURE_ENABLE			(1L<<13)

#define PM2F_SYNCHRONIZATION				(1L<<10)

#define PM2F_PLL_LOCKED					0x10

#define PM2F_BEING_RESET				(1L<<31)

#define PM2F_DATATYPE_COLOR				0x8000

#define PM2F_VGA_ENABLE					0x02

#define PM2F_VGA_FIXED					0x04

#define PM2F_FB_WRITE_ENABLE				0x01

#define PM2F_FB_READ_SOURCE_ENABLE			0x0200

#define PM2F_RD_PALETTE_WIDTH_8				0x02

#define PM2F_PART_PROD_MASK				0x01ff

#define PM2F_SCREEN_SCISSOR_ENABLE			0x02

#define PM2F_DATA_64_ENABLE				0x00010000

#define PM2F_BLANK_LOW					0x02

#define PM2F_HSYNC_MASK					0x18

#define PM2F_VSYNC_MASK					0x60

#define PM2F_HSYNC_ACT_HIGH				0x08

#define PM2F_HSYNC_FORCED_LOW				0x10

#define PM2F_HSYNC_ACT_LOW				0x18

#define PM2F_VSYNC_ACT_HIGH				0x20

#define PM2F_VSYNC_FORCED_LOW				0x40

#define PM2F_VSYNC_ACT_LOW				0x60

#define PM2F_LINE_DOUBLE				0x04

#define PM2F_VIDEO_ENABLE				0x01

#define PM2F_RD_PIXELFORMAT_SVGA			0x01

#define PM2F_RD_PIXELFORMAT_RGB232OFFSET		0x02

#define PM2F_RD_PIXELFORMAT_RGBA2321			0x03

#define PM2F_RD_PIXELFORMAT_RGBA5551			0x04

#define PM2F_RD_PIXELFORMAT_RGBA4444			0x05

#define PM2F_RD_PIXELFORMAT_RGB565			0x06

#define PM2F_RD_PIXELFORMAT_RGBA8888			0x08

#define PM2F_RD_PIXELFORMAT_RGB888			0x09

#define PM2F_RD_GUI_ACTIVE				0x10

#define PM2F_RD_COLOR_MODE_RGB				0x20

#define PM2F_DELTA_ORDER_RGB				(1L<<18)

#define PM2F_RD_TRUECOLOR				0x80

#define PM2F_NO_ALPHA_BUFFER				0x10

#define PM2F_TEXTEL_SIZE_16				0x00080000

#define PM2F_TEXTEL_SIZE_32				0x00100000

#define PM2F_TEXTEL_SIZE_4				0x00180000

#define PM2F_TEXTEL_SIZE_24				0x00200000

#define PM2F_INCREASE_X					(1L<<21)

#define PM2F_INCREASE_Y					(1L<<22)

#define PM2F_CONFIG_FB_WRITE_ENABLE			(1L<<3)

#define PM2F_CONFIG_FB_PACKED_DATA			(1L<<2)

#define PM2F_CONFIG_FB_READ_DEST_ENABLE			(1L<<1)

#define PM2F_CONFIG_FB_READ_SOURCE_ENABLE		(1L<<0)

#define PM2F_COLOR_KEY_TEST_OFF				(1L<<4)

#define PM2F_MEM_CONFIG_RAM_MASK			(3L<<29)

#define PM2F_MEM_BANKS_1				0L

#define PM2F_MEM_BANKS_2				(1L<<29)

#define PM2F_MEM_BANKS_3				(2L<<29)

#define PM2F_MEM_BANKS_4				(3L<<29)

#define PM2F_APERTURE_STANDARD				0

#define PM2F_APERTURE_BYTESWAP				1

#define PM2F_APERTURE_HALFWORDSWAP			2

#define PM2F_CURSORMODE_CURSOR_ENABLE			(1 << 0)

#define PM2F_CURSORMODE_TYPE_X				(1 << 4)


typedef enum {
	
PM2_TYPE_PERMEDIA2,
	
PM2_TYPE_PERMEDIA2V

} pm2type_t;

#endif /* PM2FB_H */

/*****************************************************************************
 * That's all folks!
 *****************************************************************************/

Overall Contributors

PersonTokensPropCommitsCommitProp
James Simmons74285.29%114.29%
Krzysztof Helt849.66%571.43%
Jim Hague445.06%114.29%
Total870100.00%7100.00%
Directory: include/video
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