From 9b7f5e81c685e0bfdac857fbda10d922c967df94 Mon Sep 17 00:00:00 2001 From: diego Date: Sun, 1 Apr 2007 00:02:43 +0000 Subject: Move driver files directly into the vidix directory. git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@22868 b3059339-0415-0410-9bf9-f77b7e298cf2 --- vidix/drivers/cyberblade_vid.c | 647 ----------------------------------------- 1 file changed, 647 deletions(-) delete mode 100644 vidix/drivers/cyberblade_vid.c (limited to 'vidix/drivers/cyberblade_vid.c') diff --git a/vidix/drivers/cyberblade_vid.c b/vidix/drivers/cyberblade_vid.c deleted file mode 100644 index 3000bab87d..0000000000 --- a/vidix/drivers/cyberblade_vid.c +++ /dev/null @@ -1,647 +0,0 @@ -/* - Driver for CyberBlade/i1 - Version 0.1.4 - - Copyright (C) 2002 by Alastair M. Robinson. - Official homepage: http://www.blackfiveservices.co.uk/EPIAVidix.shtml - - Based on Permedia 3 driver by Måns Rullgård - - Thanks to Gilles Frattini for bugfixes - - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2 of the License, or - (at your option) any later version. - - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU General Public License for more details. - - You should have received a copy of the GNU General Public License - along with this program; if not, write to the Free Software - Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - - Changes: - 18/01/03 - MMIO is no longer used, sidestepping cache issues on EPIA-800 - TV-Out modes are now better supported - this should be the end - of the magenta stripes :) - Brightness/Contrast controls disabled for the time being - they were - seriously degrading picture quality, especially with TV-Out. - - To Do: - Implement Hue/Saturation controls - Support / Test multiple frames - Test colour-key code more extensively -*/ - -#include -#include -#include -#include -#include -#include - -#include "../vidix.h" -#include "../fourcc.h" -#include "../../libdha/libdha.h" -#include "../../libdha/pci_ids.h" -#include "../../libdha/pci_names.h" -#include "../../config.h" - -#include "cyberblade_regs.h" - -pciinfo_t pci_info; - -char save_colourkey[6]; -char *cyberblade_mem; - -#ifdef DEBUG_LOGFILE -FILE *logfile=0; -#define LOGWRITE(x) {if(logfile) fprintf(logfile,x);} -#else -#define LOGWRITE(x) -#endif - -/* Helper functions for reading registers. */ - -static int CRINW(int reg) -{ - int result; - result=CRINB(reg); - result|=CRINB(reg+1)<<8; - return(result); -} - -static void CROUTW(int reg,int val) -{ - CROUTB(reg,val&255); - CROUTB(reg+1,(val>>8)&255); -} - -static int SRINW(int reg) -{ - int result; - result=SRINB(reg); - result|=SRINB(reg+1)<<8; - return(result); -} - -static void SROUTW(int reg,int val) -{ - SROUTB(reg,val&255); - SROUTB(reg+1,(val>>8)&255); -} - -void DumpRegisters(void) -{ - int reg,val; -#ifdef DEBUG_LOGFILE - if(logfile) - { - LOGWRITE("CRTC Register Dump:\n") - for(reg=0;reg<256;++reg) - { - val=CRINB(reg); - fprintf(logfile,"CR0x%2x: 0x%2x\n",reg,val); - } - LOGWRITE("SR Register Dump:\n") - for(reg=0;reg<256;++reg) - { - val=SRINB(reg); - fprintf(logfile,"SR0x%2x: 0x%2x\n",reg,val); - } - } -#endif -} -/* --- */ - -static vidix_capability_t cyberblade_cap = -{ - "Trident CyberBlade i1 driver", - "Alastair M. Robinson ", - TYPE_OUTPUT, - { 0, 0, 0, 0 }, - 1024, - 1024, - 4, - 4, - -1, - FLAG_UPSCALER|FLAG_DOWNSCALER, - VENDOR_TRIDENT, - -1, - { 0, 0, 0, 0 } -}; - - -unsigned int vixGetVersion(void) -{ - return(VIDIX_VERSION); -} - - -static unsigned short cyberblade_card_ids[] = -{ - DEVICE_TRIDENT_CYBERBLADE_I7, - DEVICE_TRIDENT_CYBERBLADE_I7D, - DEVICE_TRIDENT_CYBERBLADE_I1, - DEVICE_TRIDENT_CYBERBLADE_I12, - DEVICE_TRIDENT_CYBERBLADE_I13, - DEVICE_TRIDENT_CYBERBLADE_XPAI1 -}; - - -static int find_chip(unsigned chip_id) -{ - unsigned i; - for(i = 0;i < sizeof(cyberblade_card_ids)/sizeof(unsigned short);i++) - { - if(chip_id == cyberblade_card_ids[i]) return i; - } - return -1; -} - -int vixProbe(int verbose, int force) -{ - pciinfo_t lst[MAX_PCI_DEVICES]; - unsigned i,num_pci; - int err; - err = pci_scan(lst,&num_pci); - if(err) - { - printf("[cyberblade] Error occurred during pci scan: %s\n",strerror(err)); - return err; - } - else - { - err = ENXIO; - for(i=0; i < num_pci; i++) - { - if(lst[i].vendor == VENDOR_TRIDENT) - { - int idx; - const char *dname; - idx = find_chip(lst[i].device); - if(idx == -1) - continue; - dname = pci_device_name(VENDOR_TRIDENT, lst[i].device); - dname = dname ? dname : "Unknown chip"; - printf("[cyberblade] Found chip: %s\n", dname); - if ((lst[i].command & PCI_COMMAND_IO) == 0) - { - printf("[cyberblade] Device is disabled, ignoring\n"); - continue; - } - cyberblade_cap.device_id = lst[i].device; - err = 0; - memcpy(&pci_info, &lst[i], sizeof(pciinfo_t)); - break; - } - } - } - - if(err && verbose) printf("[cyberblade] Can't find chip\n"); - return err; -} - - -int vixInit(void) -{ - cyberblade_mem = map_phys_mem(pci_info.base0, 0x800000); - enable_app_io(); - save_colourkey[0]=SRINB(0x50); - save_colourkey[1]=SRINB(0x51); - save_colourkey[2]=SRINB(0x52); - save_colourkey[3]=SRINB(0x54); - save_colourkey[4]=SRINB(0x55); - save_colourkey[5]=SRINB(0x56); -#ifdef DEBUG_LOGFILE - logfile=fopen("/tmp/cyberblade_vidix.log","w"); -#endif - return 0; -} - -void vixDestroy(void) -{ - int protect; -#ifdef DEBUG_LOGFILE - if(logfile) - fclose(logfile); -#endif - protect=SRINB(0x11); - SROUTB(0x11, 0x92); - CROUTB(0x8E, 0xc4); /* Disable overlay */ - SROUTB(0x50,save_colourkey[0]); - SROUTB(0x51,save_colourkey[1]); - SROUTB(0x52,save_colourkey[2]); - SROUTB(0x54,save_colourkey[3]); - SROUTB(0x55,save_colourkey[4]); - SROUTB(0x56,save_colourkey[5]); - SROUTB(0x11, protect); - disable_app_io(); - unmap_phys_mem(cyberblade_mem, 0x800000); -} - - -int vixGetCapability(vidix_capability_t *to) -{ - memcpy(to, &cyberblade_cap, sizeof(vidix_capability_t)); - return 0; -} - - -static int is_supported_fourcc(uint32_t fourcc) -{ - switch(fourcc) - { - case IMGFMT_YUY2: - case IMGFMT_YV12: - case IMGFMT_I420: - case IMGFMT_YVU9: - case IMGFMT_BGR16: - return 1; - default: - return 0; - } -} - -int vixQueryFourcc(vidix_fourcc_t *to) -{ - if(is_supported_fourcc(to->fourcc)) - { - to->depth = VID_DEPTH_1BPP | VID_DEPTH_2BPP | - VID_DEPTH_4BPP | VID_DEPTH_8BPP | - VID_DEPTH_12BPP| VID_DEPTH_15BPP| - VID_DEPTH_16BPP| VID_DEPTH_24BPP| - VID_DEPTH_32BPP; - to->flags = VID_CAP_EXPAND | VID_CAP_SHRINK | VID_CAP_COLORKEY; - return 0; - } - else - to->depth = to->flags = 0; - return ENOSYS; -} - - -static int frames[VID_PLAY_MAXFRAMES]; - -static vidix_grkey_t cyberblade_grkey; - -int vixGetGrKeys(vidix_grkey_t *grkey) -{ - memcpy(grkey, &cyberblade_grkey, sizeof(vidix_grkey_t)); - return(0); -} - -int vixSetGrKeys(const vidix_grkey_t *grkey) -{ - int pixfmt=CRINB(0x38); - int protect; - memcpy(&cyberblade_grkey, grkey, sizeof(vidix_grkey_t)); - - protect=SRINB(0x11); - SROUTB(0x11, 0x92); - - if(pixfmt&0x28) /* 32 or 24 bpp */ - { - SROUTB(0x50, cyberblade_grkey.ckey.blue); /* Colour Key */ - SROUTB(0x51, cyberblade_grkey.ckey.green); /* Colour Key */ - SROUTB(0x52, cyberblade_grkey.ckey.red); /* Colour Key */ - SROUTB(0x54, 0xff); /* Colour Key Mask */ - SROUTB(0x55, 0xff); /* Colour Key Mask */ - SROUTB(0x56, 0xff); /* Colour Key Mask */ - } - else - { - int tmp=((cyberblade_grkey.ckey.blue & 0xF8)>>3) - | ((cyberblade_grkey.ckey.green & 0xfc)<<3) - | ((cyberblade_grkey.ckey.red & 0xf8)<<8); - SROUTB(0x50, tmp&0xff); /* Colour Key */ - SROUTB(0x51, (tmp>>8)&0xff); /* Colour Key */ - SROUTB(0x52, 0); /* Colour Key */ - SROUTB(0x54, 0xff); /* Colour Key Mask */ - SROUTB(0x55, 0xff); /* Colour Key Mask */ - SROUTB(0x56, 0x00); /* Colour Key Mask */ - } - SROUTB(0x11,protect); - return(0); -} - - -vidix_video_eq_t equal = -{ - VEQ_CAP_BRIGHTNESS | VEQ_CAP_SATURATION | VEQ_CAP_HUE, - 300, 100, 0, 0, 0, 0, 0, 0 -}; - -int vixPlaybackGetEq( vidix_video_eq_t * eq) -{ - memcpy(eq,&equal,sizeof(vidix_video_eq_t)); - return 0; -} - -int vixPlaybackSetEq( const vidix_video_eq_t * eq) -{ - int br,sat,cr,protect; - if(eq->cap & VEQ_CAP_BRIGHTNESS) equal.brightness = eq->brightness; - if(eq->cap & VEQ_CAP_CONTRAST) equal.contrast = eq->contrast; - if(eq->cap & VEQ_CAP_SATURATION) equal.saturation = eq->saturation; - if(eq->cap & VEQ_CAP_HUE) equal.hue = eq->hue; - if(eq->cap & VEQ_CAP_RGB_INTENSITY) - { - equal.red_intensity = eq->red_intensity; - equal.green_intensity = eq->green_intensity; - equal.blue_intensity = eq->blue_intensity; - } - equal.flags = eq->flags; - - cr = (equal.contrast) * 31 / 2000; cr+=16; - if (cr < 0) cr = 0; if(cr > 7) cr = 7; - cr=cr<<4 | cr; - - br = (equal.brightness+1000) * 63 / 2000; - if (br < 0) br = 0; if(br > 63) br = 63; - if(br>32) br-=32; else br+=32; - - sat = (equal.saturation + 1000) * 16 / 2000; - if (sat < 0) sat = 0; if(sat > 31) sat = 31; - - protect=SRINB(0x11); - SROUTB(0x11, 0x92); - - SROUTB(0xBC,cr); - SROUTW(0xB0,(br<<10)|4); - - SROUTB(0x11, protect); - - return 0; -} - - -static int YOffs,UOffs,VOffs; - -int vixConfigPlayback(vidix_playback_t *info) -{ - int shrink, zoom; - int src_w, drw_w; - int src_h, drw_h; - int hscale,vscale; - long base0; - int y_pitch, uv_pitch; - int protect=0; - int layout=0; - unsigned int i; - - if(!is_supported_fourcc(info->fourcc)) - return -1; - - src_w = info->src.w; - src_h = info->src.h; - - drw_w = info->dest.w; - drw_h = info->dest.h; - - switch(info->fourcc) - { - case IMGFMT_YUY2: - case IMGFMT_BGR16: - y_pitch = (src_w*2 + 15) & ~15; - uv_pitch = 0; - YOffs=VOffs=UOffs=info->offset.y = info->offset.v = info->offset.u = 0; - info->frame_size = y_pitch*src_h; - layout=0x0; /* packed */ - break; - case IMGFMT_YV12: - case IMGFMT_I420: - y_pitch = (src_w+15) & ~15; - uv_pitch = ((src_w/2)+7) & ~7; - YOffs=info->offset.y = 0; - VOffs=info->offset.v = y_pitch*src_h; - UOffs=info->offset.u = info->offset.v+(uv_pitch)*(src_h/2); - info->frame_size = y_pitch*src_h + 2*uv_pitch*(src_h/2); - layout=0x1; /* planar, 4:1:1 */ - break; - case IMGFMT_YVU9: - y_pitch = (src_w+15) & ~15; - uv_pitch = ((src_w/4)+3) & ~3; - YOffs=info->offset.y = 0; - VOffs=info->offset.v = y_pitch*src_h; - UOffs=info->offset.u = info->offset.v+(uv_pitch)*(src_h/4); - info->frame_size = y_pitch*src_h + 2*uv_pitch*(src_h/4); - layout=0x51; /* planar, 16:1:1 */ - break; - } - - /* Assume we have 2 MB to play with */ - info->num_frames = 0x200000 / info->frame_size; - if(info->num_frames > VID_PLAY_MAXFRAMES) - info->num_frames = VID_PLAY_MAXFRAMES; - - /* Start at 6 MB. Let's hope it's not in use. */ - base0 = 0x600000; - info->dga_addr = cyberblade_mem + base0; - - info->dest.pitch.y = 16; - info->dest.pitch.u = 16; - info->dest.pitch.v = 16; - - for(i = 0; i < info->num_frames; i++) - { - info->offsets[i] = info->frame_size * i; - frames[i] = base0+info->offsets[i]; - } - - OUTPORT8(0x3d4,0x39); - OUTPORT8(0x3d5,INPORT(0x3d5)|1); - - SRINB(0x0b); /* Select new mode */ - - /* Unprotect hardware registers... */ - protect=SRINB(0x11); - SROUTB(0x11, 0x92); - - SROUTB(0x57, 0xc0); /* Playback key function */ - SROUTB(0x21, 0x34); /* Signature control */ - SROUTB(0x37, 0x30); /* Video key mode */ - - vixSetGrKeys(&cyberblade_grkey); - - /* compute_scale_factor(&src_w, &drw_w, &shrink, &zoom); */ - { - int HTotal,VTotal,HSync,VSync,Overflow,HDisp,VDisp; - int HWinStart,VWinStart; - int tx1,ty1,tx2,ty2; - - HTotal=CRINB(0x00); - HSync=CRINB(0x04); - VTotal=CRINB(0x06); - VSync=CRINB(0x10); - Overflow=CRINB(0x07); - HTotal <<=3; - HSync <<=3; - VTotal |= (Overflow & 1) <<8; - VTotal |= (Overflow & 0x20) <<4; - VTotal +=4; - VSync |= (Overflow & 4) <<6; - VSync |= (Overflow & 0x80) <<2; - - if(CRINB(0xd1)&0x80) - { - int TVHTotal,TVVTotal,TVHSyncStart,TVVSyncStart,TVOverflow; - LOGWRITE("[cyberblade] Using TV-CRTC\n"); - - HDisp=(1+CRINB(0x01))*8; - VDisp=1+CRINB(0x12); - Overflow=CRINB(0x07); - VDisp |= (Overflow & 2) <<7; - VDisp |= (Overflow & 0x40) << 3; - - TVHTotal=CRINB(0xe0)*8; - TVVTotal=CRINB(0xe6); - TVOverflow=CRINB(0xe7); - if(TVOverflow&0x20) TVVTotal|=512; - if(TVOverflow&0x01) TVVTotal|=256; - TVHTotal+=40; TVVTotal+=2; - - TVHSyncStart=CRINB(0xe4)*8; - TVVSyncStart=CRINB(0xf0); - if(TVOverflow&0x80) TVVSyncStart|=512; - if(TVOverflow&0x04) TVVSyncStart|=256; - - HWinStart=(TVHTotal-HDisp)&15; - HWinStart|=(HTotal-HDisp)&15; - HWinStart+=(TVHTotal-TVHSyncStart)-49; - } - else - { - LOGWRITE("[cyberblade] Using Standard CRTC\n"); - HWinStart=(HTotal-HSync)+15; - } - VWinStart=(VTotal-VSync)-8; - - printf("[cyberblade] HTotal: 0x%x, HSStart: 0x%x\n",HTotal,HSync); - printf(" VTotal: 0x%x, VStart: 0x%x\n",VTotal,VSync); - tx1=HWinStart+info->dest.x; - ty1=VWinStart+info->dest.y; - tx2=tx1+info->dest.w; - ty2=ty1+info->dest.h; - - CROUTW(0x86,tx1); - CROUTW(0x88,ty1); - CROUTW(0x8a,tx2); - CROUTW(0x8c,ty2+3); - } - - if(src_w==drw_w) - hscale=0; - else if(src_w> 2; - CROUTB(0x95, ((lb & 0x100)>>1) | 0x08 ); /* Linebuffer level bit 8 & threshold */ - CROUTB(0x96, (lb & 0xFF)); /* Linebuffer level */ - - CROUTB(0x97, 0x00); /* VDE Flags */ - CROUTB(0xBA, 0x00); /* Chroma key */ - CROUTB(0xBB, 0x00); /* Chroma key */ - CROUTB(0xBC, 0xFF); /* Chroma key */ - CROUTB(0xBD, 0xFF); /* Chroma key */ - CROUTB(0xBE, 0x04); /* Capture control */ - - if(src_w > 384) - layout|=4; /* 2x line buffers */ - SROUTB(0x97, layout); - - CROUTW(0x90,y_pitch); /* Y Bytes per row */ - SROUTW(0x9A,uv_pitch); /* UV Bytes per row */ - - switch(info->fourcc) - { - case IMGFMT_BGR16: - CROUTB(0x8F, 0x24); /* VDE Flags - Edge Recovery & CSC Bypass */ - CROUTB(0xBF, 0x02); /* Video format - RGB16 */ - SROUTB(0xBE, 0x0); /* HSCB disabled */ - break; - default: - CROUTB(0x8F, 0x20); /* VDE Flags - Edge Recovery */ - CROUTB(0xBF, 0x00); /* Video format - YUV */ - SROUTB(0xBE, 0x00); /* HSCB disable - was 0x03*/ - break; - } - - CROUTB(0x92, ((base0+info->offset.y) >> 3) &0xff); /* Lower 8 bits of start address */ - CROUTB(0x93, ((base0+info->offset.y) >> 11) &0xff); /* Mid 8 bits of start address */ - CROUTB(0x94, ((base0+info->offset.y) >> 19) &0xf); /* Upper 4 bits of start address */ - SROUTB(0x80, ((base0+info->offset.v) >> 3) &0xff); /* Lower 8 bits of start address */ - SROUTB(0x81, ((base0+info->offset.v) >> 11) &0xff); /* Mid 8 bits of start address */ - SROUTB(0x82, ((base0+info->offset.v) >> 19) &0xf); /* Upper 4 bits of start address */ - SROUTB(0x83, ((base0+info->offset.u) >> 3) &0xff); /* Lower 8 bits of start address */ - SROUTB(0x84, ((base0+info->offset.u) >> 11) &0xff); /* Mid 8 bits of start address */ - SROUTB(0x85, ((base0+info->offset.u) >> 19) &0xf); /* Upper 4 bits of start address */ - } - - vixPlaybackSetEq(&equal); - - /* Protect hardware registers again */ - SROUTB(0x11, protect); - return 0; -} - - -int vixPlaybackOn(void) -{ - LOGWRITE("Enable overlay\n"); - CROUTB(0x8E, 0xd4); /* VDE Flags*/ - - return 0; -} - - -int vixPlaybackOff(void) -{ - LOGWRITE("Disable overlay\n"); - CROUTB(0x8E, 0xc4); /* VDE Flags*/ - - return 0; -} - - -int vixPlaybackFrameSelect(unsigned int frame) -{ - int protect; - LOGWRITE("Frame select\n"); - protect=SRINB(0x11); - SROUTB(0x11, 0x92); - /* Set overlay address to that of selected frame */ - CROUTB(0x92, ((frames[frame]+YOffs) >> 3) &0xff); /* Lower 8 bits of start address */ - CROUTB(0x93, ((frames[frame]+YOffs) >> 11) &0xff); /* Mid 8 bits of start address */ - CROUTB(0x94, ((frames[frame]+YOffs) >> 19) &0xf); /* Upper 4 bits of start address */ - SROUTB(0x80, ((frames[frame]+VOffs) >> 3) &0xff); /* Lower 8 bits of start address */ - SROUTB(0x81, ((frames[frame]+VOffs) >> 11) &0xff); /* Mid 8 bits of start address */ - SROUTB(0x82, ((frames[frame]+VOffs) >> 19) &0xf); /* Upper 4 bits of start address */ - SROUTB(0x83, ((frames[frame]+UOffs) >> 3) &0xff); /* Lower 8 bits of start address */ - SROUTB(0x84, ((frames[frame]+UOffs) >> 11) &0xff); /* Mid 8 bits of start address */ - SROUTB(0x85, ((frames[frame]+UOffs) >> 19) &0xf); /* Upper 4 bits of start address */ - SROUTB(0x11, protect); - return 0; -} - - -- cgit v1.2.3