/* Copyright (c) 2005 Advanced Micro Devices, Inc. * * Permission is hereby granted, free of charge, to any person obtaining a copy * of this software and associated documentation files (the "Software"), to * deal in the Software without restriction, including without limitation the * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or * sell copies of the Software, and to permit persons to whom the Software is * furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in * all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS * IN THE SOFTWARE. * * Neither the name of the Advanced Micro Devices, Inc. nor the names of its * contributors may be used to endorse or promote products derived from this * software without specific prior written permission. * */ /* * This header file defines the Durango routines and variables used * to access the memory mapped regions. * */ #ifndef _gfx_rtns_h #define _gfx_rtns_h /* INCLUDE DURANGO DEFINITIONS */ /* These definitions are placed in another file to allow their inclusion * in a user application. Such applications generally work through driver * shell routines that simply pass their parameters to Durango routines. * An external file provides an easy way to provide the definitions for these * parameters without the applications gaining any Durango visisbility. * */ #include "gfx_type.h" /* COMPILER OPTION FOR C++ PROGRAMS */ #ifdef __cplusplus extern "C" { #endif /* DURANGO MEMORY POINTERS */ extern unsigned char *gfx_virt_regptr; extern unsigned char *gfx_virt_fbptr; extern unsigned char *gfx_virt_vidptr; extern unsigned char *gfx_virt_vipptr; extern unsigned char *gfx_virt_spptr; extern unsigned char *gfx_virt_gpptr; extern unsigned char *gfx_phys_regptr; extern unsigned char *gfx_phys_fbptr; extern unsigned char *gfx_phys_vidptr; extern unsigned char *gfx_phys_vipptr; extern unsigned char *gfx_phys_spptr; extern unsigned char *gfx_phys_gpptr; /* DURANGO VARIBLES FOR RUNTIME SELECTION AND POSSIBLE VALUES */ extern int gfx_display_type; #define GFX_DISPLAY_TYPE_GU1 0x0001 #define GFX_DISPLAY_TYPE_GU2 0x0002 extern int gfx_init_type; #define GFX_INIT_TYPE_GU1 0x0001 #define GFX_INIT_TYPE_GU2 0x0002 extern int gfx_msr_type; #define GFX_MSR_TYPE_REDCLOUD 0x0001 extern int gfx_2daccel_type; #define GFX_2DACCEL_TYPE_GU1 0x0001 #define GFX_2DACCEL_TYPE_GU2 0x0002 extern int gfx_video_type; #define GFX_VIDEO_TYPE_CS5530 0x0001 #define GFX_VIDEO_TYPE_SC1200 0x0002 #define GFX_VIDEO_TYPE_REDCLOUD 0x0004 extern int gfx_vip_type; #define GFX_VIP_TYPE_SC1200 0x0001 extern int gfx_decoder_type; #define GFX_DECODER_TYPE_SAA7114 0x0001 extern int gfx_tv_type; #define GFX_TV_TYPE_SC1200 0x0001 #define GFX_TV_TYPE_FS451 0x0002 extern int gfx_i2c_type; #define GFX_I2C_TYPE_ACCESS 0x0001 #define GFX_I2C_TYPE_GPIO 0x0002 /* GLOBAL CPU INFORMATION */ extern unsigned long gfx_cpu_version; extern unsigned long gfx_cpu_frequency; extern unsigned long gfx_vid_version; extern ChipType gfx_chip_revision; /* ROUTINES IN GFX_INIT.C */ unsigned long gfx_pci_config_read(unsigned long address); void gfx_pci_config_write(unsigned long address, unsigned long data); unsigned long gfx_get_core_freq(void); unsigned long gfx_detect_cpu(void); unsigned long gfx_detect_video(void); unsigned long gfx_get_cpu_register_base(void); unsigned long gfx_get_graphics_register_base(void); unsigned long gfx_get_frame_buffer_base(void); unsigned long gfx_get_frame_buffer_size(void); unsigned long gfx_get_vid_register_base(void); unsigned long gfx_get_vip_register_base(void); /* ROUTINES IN GFX_MSR.C */ int gfx_msr_init(void); DEV_STATUS gfx_id_msr_device(MSR * pDev, unsigned long address); DEV_STATUS gfx_get_msr_dev_address(unsigned int device, unsigned long *address); DEV_STATUS gfx_get_glink_id_at_address(unsigned int *device, unsigned long address); DEV_STATUS gfx_msr_read(unsigned int device, unsigned int msrRegister, Q_WORD * msrValue); DEV_STATUS gfx_msr_write(unsigned int device, unsigned int msrRegister, Q_WORD * msrValue); /* ROUTINES IN GFX_DISP.C */ int gfx_set_display_bpp(unsigned short bpp); int gfx_is_display_mode_supported(int xres, int yres, int bpp, int hz); int gfx_set_display_mode(int xres, int yres, int bpp, int hz); int gfx_set_display_timings(unsigned short bpp, unsigned short flags, unsigned short hactive, unsigned short hblank_start, unsigned short hsync_start, unsigned short hsync_end, unsigned short hblank_end, unsigned short htotal, unsigned short vactive, unsigned short vblank_start, unsigned short vsync_start, unsigned short vsync_end, unsigned short vblank_end, unsigned short vtotal, unsigned long frequency); int gfx_set_vtotal(unsigned short vtotal); void gfx_set_display_pitch(unsigned short pitch); void gfx_set_display_offset(unsigned long offset); int gfx_set_display_palette_entry(unsigned long index, unsigned long palette); int gfx_set_display_palette(unsigned long *palette); void gfx_video_shutdown(void); void gfx_set_clock_frequency(unsigned long frequency); int gfx_set_crt_enable(int enable); void gfx_set_cursor_enable(int enable); void gfx_set_cursor_colors(unsigned long bkcolor, unsigned long fgcolor); void gfx_set_cursor_position(unsigned long memoffset, unsigned short xpos, unsigned short ypos, unsigned short xhotspot, unsigned short yhotspot); void gfx_set_cursor_shape32(unsigned long memoffset, unsigned long *andmask, unsigned long *xormask); void gfx_set_cursor_shape64(unsigned long memoffset, unsigned long *andmask, unsigned long *xormask); void gfx_set_icon_enable(int enable); void gfx_set_icon_colors(unsigned long color0, unsigned long color1, unsigned long color2); void gfx_set_icon_position(unsigned long memoffset, unsigned short xpos); void gfx_set_icon_shape64(unsigned long memoffset, unsigned long *andmask, unsigned long *xormask, unsigned int lines); int gfx_set_compression_enable(int enable); int gfx_set_compression_offset(unsigned long offset); int gfx_set_compression_pitch(unsigned short pitch); int gfx_set_compression_size(unsigned short size); void gfx_set_display_priority_high(int enable); int gfx_test_timing_active(void); int gfx_test_vertical_active(void); int gfx_wait_vertical_blank(void); void gfx_delay_milliseconds(unsigned long milliseconds); void gfx_delay_microseconds(unsigned long microseconds); void gfx_enable_panning(int x, int y); int gfx_is_panel_mode_supported(int panelResX, int panelResY, unsigned short width, unsigned short height, unsigned short bpp); int gfx_set_fixed_timings(int panelResX, int panelResY, unsigned short width, unsigned short height, unsigned short bpp); int gfx_set_panel_present(int panelResX, int panelResY, unsigned short width, unsigned short height, unsigned short bpp); void gfx_reset_timing_lock(void); /* "READ" ROUTINES IN GFX_DISP.C */ int gfx_get_display_details(unsigned int mode, int *xres, int *yres, int *hz); unsigned short gfx_get_display_pitch(void); int gfx_get_vsa2_softvga_enable(void); int gfx_get_sync_polarities(void); unsigned long gfx_get_clock_frequency(void); unsigned long gfx_get_max_supported_pixel_clock(void); int gfx_mode_frequency_supported(int xres, int yres, int bpp, unsigned long frequency); int gfx_get_refreshrate_from_frequency(int xres, int yres, int bpp, int *hz, unsigned long frequency); int gfx_get_refreshrate_from_mode(int xres, int yres, int bpp, int *hz, unsigned long frequency); int gfx_get_frequency_from_refreshrate(int xres, int yres, int bpp, int hz, int *frequency); int gfx_get_display_mode_count(void); int gfx_get_display_mode(int *xres, int *yres, int *bpp, int *hz); unsigned long gfx_get_frame_buffer_line_size(void); unsigned short gfx_get_hactive(void); unsigned short gfx_get_hblank_start(void); unsigned short gfx_get_hsync_start(void); unsigned short gfx_get_hsync_end(void); unsigned short gfx_get_hblank_end(void); unsigned short gfx_get_htotal(void); unsigned short gfx_get_vactive(void); unsigned short gfx_get_vline(void); unsigned short gfx_get_vblank_start(void); unsigned short gfx_get_vsync_start(void); unsigned short gfx_get_vsync_end(void); unsigned short gfx_get_vblank_end(void); unsigned short gfx_get_vtotal(void); unsigned short gfx_get_display_bpp(void); unsigned long gfx_get_display_offset(void); int gfx_get_display_palette_entry(unsigned long index, unsigned long *palette); void gfx_get_display_palette(unsigned long *palette); unsigned long gfx_get_cursor_enable(void); unsigned long gfx_get_cursor_offset(void); unsigned long gfx_get_cursor_position(void); unsigned long gfx_get_cursor_clip(void); unsigned long gfx_get_cursor_color(int color); unsigned long gfx_get_icon_enable(void); unsigned long gfx_get_icon_offset(void); unsigned long gfx_get_icon_position(void); unsigned long gfx_get_icon_color(int color); int gfx_get_compression_enable(void); unsigned long gfx_get_compression_offset(void); unsigned short gfx_get_compression_pitch(void); unsigned short gfx_get_compression_size(void); int gfx_get_display_priority_high(void); int gfx_get_valid_bit(int line); /* ROUTINES IN GFX_RNDR.C */ void gfx_set_bpp(unsigned short bpp); void gfx_set_solid_pattern(unsigned long color); void gfx_set_mono_pattern(unsigned long bgcolor, unsigned long fgcolor, unsigned long data0, unsigned long data1, unsigned char transparency); void gfx_set_color_pattern(unsigned long bgcolor, unsigned long fgcolor, unsigned long data0, unsigned long data1, unsigned long data2, unsigned long data3, unsigned char transparency); void gfx_load_color_pattern_line(short y, unsigned long *pattern_8x8); void gfx_set_solid_source(unsigned long color); void gfx_set_mono_source(unsigned long bgcolor, unsigned long fgcolor, unsigned short transparent); void gfx_set_pattern_flags(unsigned short flags); void gfx_set_raster_operation(unsigned char rop); void gfx_pattern_fill(unsigned short x, unsigned short y, unsigned short width, unsigned short height); void gfx_color_pattern_fill(unsigned short x, unsigned short y, unsigned short width, unsigned short height, unsigned long *pattern); void gfx_screen_to_screen_blt(unsigned short srcx, unsigned short srcy, unsigned short dstx, unsigned short dsty, unsigned short width, unsigned short height); void gfx_screen_to_screen_xblt(unsigned short srcx, unsigned short srcy, unsigned short dstx, unsigned short dsty, unsigned short width, unsigned short height, unsigned long color); void gfx_color_bitmap_to_screen_blt(unsigned short srcx, unsigned short srcy, unsigned short dstx, unsigned short dsty, unsigned short width, unsigned short height, unsigned char *data, long pitch); void gfx_color_bitmap_to_screen_xblt(unsigned short srcx, unsigned short srcy, unsigned short dstx, unsigned short dsty, unsigned short width, unsigned short height, unsigned char *data, long pitch, unsigned long color); void gfx_mono_bitmap_to_screen_blt(unsigned short srcx, unsigned short srcy, unsigned short dstx, unsigned short dsty, unsigned short width, unsigned short height, unsigned char *data, short pitch); void gfx_text_blt(unsigned short dstx, unsigned short dsty, unsigned short width, unsigned short height, unsigned char *data); void gfx_bresenham_line(unsigned short x, unsigned short y, unsigned short length, unsigned short initerr, unsigned short axialerr, unsigned short diagerr, unsigned short flags); void gfx_wait_until_idle(void); int gfx_test_blt_pending(void); /* SECOND GENERATION RENDERING ROUTINES */ void gfx2_set_source_stride(unsigned short stride); void gfx2_set_destination_stride(unsigned short stride); void gfx2_set_pattern_origin(int x, int y); void gfx2_set_source_transparency(unsigned long color, unsigned long mask); void gfx2_set_alpha_mode(int mode); void gfx2_set_alpha_value(unsigned char value); void gfx2_pattern_fill(unsigned long dstoffset, unsigned short width, unsigned short height); void gfx2_color_pattern_fill(unsigned long dstoffset, unsigned short width, unsigned short height, unsigned long *pattern); void gfx2_screen_to_screen_blt(unsigned long srcoffset, unsigned long dstoffset, unsigned short width, unsigned short height, int flags); void gfx2_mono_expand_blt(unsigned long srcbase, unsigned short srcx, unsigned short srcy, unsigned long dstoffset, unsigned short width, unsigned short height, int byte_packed); void gfx2_color_bitmap_to_screen_blt(unsigned short srcx, unsigned short srcy, unsigned long dstoffset, unsigned short width, unsigned short height, unsigned char *data, short pitch); void gfx2_mono_bitmap_to_screen_blt(unsigned short srcx, unsigned short srcy, unsigned long dstoffset, unsigned short width, unsigned short height, unsigned char *data, short pitch); void gfx2_text_blt(unsigned long dstoffset, unsigned short width, unsigned short height, unsigned char *data); void gfx2_bresenham_line(unsigned long dstoffset, unsigned short length, unsigned short initerr, unsigned short axialerr, unsigned short diagerr, unsigned short flags); void gfx2_sync_to_vblank(void); /* ROUTINES IN GFX_VID.C */ int gfx_set_video_enable(int enable); int gfx_set_video_format(unsigned long format); int gfx_set_video_size(unsigned short width, unsigned short height); int gfx_set_video_yuv_pitch(unsigned long ypitch, unsigned long uvpitch); int gfx_set_video_offset(unsigned long offset); int gfx_set_video_yuv_offsets(unsigned long yoffset, unsigned long uoffset, unsigned long voffset); int gfx_set_video_window(short x, short y, unsigned short w, unsigned short h); int gfx_set_video_left_crop(unsigned short x); int gfx_set_video_upscale(unsigned short srcw, unsigned short srch, unsigned short dstw, unsigned short dsth); int gfx_set_video_scale(unsigned short srcw, unsigned short srch, unsigned short dstw, unsigned short dsth); int gfx_set_video_vertical_downscale(unsigned short srch, unsigned short dsth); void gfx_set_video_vertical_downscale_enable(int enable); int gfx_set_video_downscale_config(unsigned short type, unsigned short m); int gfx_set_video_color_key(unsigned long key, unsigned long mask, int bluescreen); int gfx_set_video_filter(int xfilter, int yfilter); int gfx_set_video_palette(unsigned long *palette); int gfx_set_graphics_palette(unsigned long *palette); int gfx_set_video_palette_bypass(int enable); int gfx_set_video_palette_entry(unsigned long index, unsigned long color); int gfx_set_graphics_palette_entry(unsigned long index, unsigned long color); int gfx_set_video_downscale_coefficients(unsigned short coef1, unsigned short coef2, unsigned short coef3, unsigned short coef4); int gfx_set_video_downscale_enable(int enable); int gfx_set_video_source(VideoSourceType source); int gfx_set_vbi_source(VbiSourceType source); int gfx_set_vbi_lines(unsigned long even, unsigned long odd); int gfx_set_vbi_total(unsigned long even, unsigned long odd); int gfx_set_video_interlaced(int enable); int gfx_set_color_space_YUV(int enable); int gfx_set_vertical_scaler_offset(char offset); int gfx_set_top_line_in_odd(int enable); int gfx_set_genlock_delay(unsigned long delay); int gfx_set_genlock_enable(int flags); int gfx_set_video_cursor(unsigned long key, unsigned long mask, unsigned short select_color2, unsigned long color1, unsigned long color2); int gfx_set_video_cursor_enable(int enable); int gfx_set_video_request(short x, short y); int gfx_select_alpha_region(int region); int gfx_set_alpha_enable(int enable); int gfx_set_alpha_window(short x, short y, unsigned short width, unsigned short height); int gfx_set_alpha_value(unsigned char alpha, char delta); int gfx_set_alpha_priority(int priority); int gfx_set_alpha_color(unsigned long color); int gfx_set_alpha_color_enable(int enable); int gfx_set_no_ck_outside_alpha(int enable); int gfx_disable_softvga(void); int gfx_enable_softvga(void); int gfx_set_macrovision_enable(int enable); unsigned long gfx_get_max_video_width(void); /* READ ROUTINES IN GFX_VID.C */ int gfx_get_video_enable(void); int gfx_get_video_format(void); unsigned long gfx_get_video_src_size(void); unsigned long gfx_get_video_line_size(void); unsigned long gfx_get_video_xclip(void); unsigned long gfx_get_video_offset(void); void gfx_get_video_yuv_offsets(unsigned long *yoffset, unsigned long *uoffset, unsigned long *voffset); void gfx_get_video_yuv_pitch(unsigned long *ypitch, unsigned long *uvpitch); unsigned long gfx_get_video_upscale(void); unsigned long gfx_get_video_scale(void); unsigned long gfx_get_video_downscale_delta(void); int gfx_get_video_vertical_downscale_enable(void); int gfx_get_video_downscale_config(unsigned short *type, unsigned short *m); void gfx_get_video_downscale_coefficients(unsigned short *coef1, unsigned short *coef2, unsigned short *coef3, unsigned short *coef4); void gfx_get_video_downscale_enable(int *enable); unsigned long gfx_get_video_dst_size(void); unsigned long gfx_get_video_position(void); unsigned long gfx_get_video_color_key(void); unsigned long gfx_get_video_color_key_mask(void); int gfx_get_video_palette_entry(unsigned long index, unsigned long *palette); int gfx_get_video_color_key_src(void); int gfx_get_video_filter(void); int gfx_get_video_request(short *x, short *y); int gfx_get_video_source(VideoSourceType * source); int gfx_get_vbi_source(VbiSourceType * source); unsigned long gfx_get_vbi_lines(int odd); unsigned long gfx_get_vbi_total(int odd); int gfx_get_video_interlaced(void); int gfx_get_color_space_YUV(void); int gfx_get_vertical_scaler_offset(char *offset); unsigned long gfx_get_genlock_delay(void); int gfx_get_genlock_enable(void); int gfx_get_video_cursor(unsigned long *key, unsigned long *mask, unsigned short *select_color2, unsigned long *color1, unsigned short *color2); unsigned long gfx_read_crc(void); unsigned long gfx_read_crc32(void); unsigned long gfx_read_window_crc(int source, unsigned short x, unsigned short y, unsigned short width, unsigned short height, int crc32); int gfx_get_macrovision_enable(void); void gfx_get_alpha_enable(int *enable); void gfx_get_alpha_size(unsigned short *x, unsigned short *y, unsigned short *width, unsigned short *height); void gfx_get_alpha_value(unsigned char *alpha, char *delta); void gfx_get_alpha_priority(int *priority); void gfx_get_alpha_color(unsigned long *color); /* ROUTINES IN GFX_VIP.C */ int gfx_set_vip_enable(int enable); int gfx_set_vip_capture_run_mode(int mode); int gfx_set_vip_base(unsigned long even, unsigned long odd); int gfx_set_vip_pitch(unsigned long pitch); int gfx_set_vip_mode(int mode); int gfx_set_vbi_enable(int enable); int gfx_set_vbi_mode(int mode); int gfx_set_vbi_base(unsigned long even, unsigned long odd); int gfx_set_vbi_pitch(unsigned long pitch); int gfx_set_vbi_direct(unsigned long even_lines, unsigned long odd_lines); int gfx_set_vbi_interrupt(int enable); int gfx_set_vip_bus_request_threshold_high(int enable); int gfx_set_vip_last_line(int last_line); int gfx_test_vip_odd_field(void); int gfx_test_vip_bases_updated(void); int gfx_test_vip_fifo_overflow(void); int gfx_get_vip_line(void); /* READ ROUTINES IN GFX_VIP.C */ int gfx_get_vip_enable(void); unsigned long gfx_get_vip_base(int odd); unsigned long gfx_get_vip_pitch(void); int gfx_get_vip_mode(void); int gfx_get_vbi_enable(void); int gfx_get_vbi_mode(void); unsigned long gfx_get_vbi_base(int odd); unsigned long gfx_get_vbi_pitch(void); unsigned long gfx_get_vbi_direct(int odd); int gfx_get_vbi_interrupt(void); int gfx_get_vip_bus_request_threshold_high(void); /* ROUTINES IN GFX_DCDR.C */ int gfx_set_decoder_defaults(void); int gfx_set_decoder_analog_input(unsigned char input); int gfx_set_decoder_brightness(unsigned char brightness); int gfx_set_decoder_contrast(unsigned char contrast); int gfx_set_decoder_hue(char hue); int gfx_set_decoder_saturation(unsigned char saturation); int gfx_set_decoder_input_offset(unsigned short x, unsigned short y); int gfx_set_decoder_input_size(unsigned short width, unsigned short height); int gfx_set_decoder_output_size(unsigned short width, unsigned short height); int gfx_set_decoder_scale(unsigned short srcw, unsigned short srch, unsigned short dstw, unsigned short dsth); int gfx_set_decoder_vbi_format(int start, int end, int format); int gfx_set_decoder_vbi_enable(int enable); int gfx_set_decoder_vbi_upscale(void); int gfx_set_decoder_TV_standard(TVStandardType TVStandard); int gfx_set_decoder_luminance_filter(unsigned char lufi); int gfx_decoder_software_reset(void); int gfx_decoder_detect_macrovision(void); int gfx_decoder_detect_video(void); /* READ ROUTINES IN GFX_DCDR.C */ unsigned char gfx_get_decoder_brightness(void); unsigned char gfx_get_decoder_contrast(void); char gfx_get_decoder_hue(void); unsigned char gfx_get_decoder_saturation(void); unsigned long gfx_get_decoder_input_offset(void); unsigned long gfx_get_decoder_input_size(void); unsigned long gfx_get_decoder_output_size(void); int gfx_get_decoder_vbi_format(int line); /* ROUTINES IN GFX_I2C.C */ int gfx_i2c_reset(unsigned char busnum, short adr, char freq); int gfx_i2c_write(unsigned char busnum, unsigned char chipadr, unsigned char subadr, unsigned char bytes, unsigned char *data); int gfx_i2c_read(unsigned char busnum, unsigned char chipadr, unsigned char subadr, unsigned char bytes, unsigned char *data); int gfx_i2c_select_gpio(int clock, int data); int gfx_i2c_init(void); void gfx_i2c_cleanup(void); /* ROUTINES IN GFX_TV.C */ int gfx_set_tv_format(TVStandardType format, GfxOnTVType resolution); int gfx_set_tv_output(int output); int gfx_set_tv_enable(int enable); int gfx_set_tv_flicker_filter(int ff); int gfx_set_tv_sub_carrier_reset(int screset); int gfx_set_tv_vphase(int vphase); int gfx_set_tv_YC_delay(int delay); int gfx_set_tvenc_reset_interval(int interval); int gfx_set_tv_cc_enable(int enable); int gfx_set_tv_cc_data(unsigned char data1, unsigned char data2); int gfx_set_tv_display(int width, int height); int gfx_test_tvout_odd_field(void); int gfx_test_tvenc_odd_field(void); int gfx_set_tv_field_status_invert(int enable); int gfx_get_tv_vphase(void); int gfx_get_tv_enable(unsigned int *p_on); int gfx_get_tv_output(void); int gfx_get_tv_mode_count(TVStandardType format); int gfx_get_tv_display_mode(int *width, int *height, int *bpp, int *hz); int gfx_get_tv_display_mode_frequency(unsigned short width, unsigned short height, TVStandardType format, int *frequency); int gfx_is_tv_display_mode_supported(unsigned short width, unsigned short height, TVStandardType format); int gfx_get_tv_standard(unsigned long *p_standard); int gfx_get_available_tv_standards(unsigned long *p_standards); int gfx_set_tv_standard(unsigned long standard); int gfx_get_tv_vga_mode(unsigned long *p_vga_mode); int gfx_get_available_tv_vga_modes(unsigned long *p_vga_modes); int gfx_set_tv_vga_mode(unsigned long vga_mode); int gfx_get_tvout_mode(unsigned long *p_tvout_mode); int gfx_set_tvout_mode(unsigned long tvout_mode); int gfx_get_sharpness(int *p_sharpness); int gfx_set_sharpness(int sharpness); int gfx_get_flicker_filter(int *p_flicker); int gfx_set_flicker_filter(int flicker); int gfx_get_overscan(int *p_x, int *p_y); int gfx_set_overscan(int x, int y); int gfx_get_position(int *p_x, int *p_y); int gfx_set_position(int x, int y); int gfx_get_color(int *p_color); int gfx_set_color(int color); int gfx_get_brightness(int *p_brightness); int gfx_set_brightness(int brightness); int gfx_get_contrast(int *p_contrast); int gfx_set_contrast(int constrast); int gfx_get_yc_filter(unsigned int *p_yc_filter); int gfx_set_yc_filter(unsigned int yc_filter); int gfx_get_aps_trigger_bits(unsigned int *p_trigger_bits); int gfx_set_aps_trigger_bits(unsigned int trigger_bits); /* ROUTINES IN GFX_VGA.C */ int gfx_get_softvga_active(void); int gfx_vga_test_pci(void); unsigned char gfx_vga_get_pci_command(void); int gfx_vga_set_pci_command(unsigned char command); int gfx_vga_seq_reset(int reset); int gfx_vga_set_graphics_bits(void); int gfx_vga_mode(gfx_vga_struct * vga, int xres, int yres, int bpp, int hz); int gfx_vga_pitch(gfx_vga_struct * vga, unsigned short pitch); int gfx_vga_save(gfx_vga_struct * vga, int flags); int gfx_vga_restore(gfx_vga_struct * vga, int flags); int gfx_vga_mode_switch(int active); void gfx_vga_clear_extended(void); /* CLOSE BRACKET FOR C++ COMPLILATION */ #ifdef __cplusplus } #endif #endif /* !_gfx_rtns_h */ /* END OF FILE */