diff options
Diffstat (limited to 'src/theatre_detect.c')
| -rw-r--r-- | src/theatre_detect.c | 130 |
1 files changed, 0 insertions, 130 deletions
diff --git a/src/theatre_detect.c b/src/theatre_detect.c deleted file mode 100644 index 0d97cc8a..00000000 --- a/src/theatre_detect.c +++ /dev/null @@ -1,130 +0,0 @@ -/************************************************************************************* - * - * Copyright (C) 2005 Bogdan D. bogdand@users.sourceforge.net - * - * 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 AUTHOR 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. - * - * Except as contained in this notice, the name of the author shall not be used in advertising or - * otherwise to promote the sale, use or other dealings in this Software without prior written - * authorization from the author. - * - * $Log$ - * Revision 1.4 2005/08/28 18:00:23 bogdand - * Modified the licens type from GPL to a X/MIT one - * - * Revision 1.3 2005/07/11 02:29:45 ajax - * Prep for modular builds by adding guarded #include "config.h" everywhere. - * - * Revision 1.2 2005/07/01 22:43:11 daniels - * Change all misc.h and os.h references to <X11/foo.h>. - * - * - ************************************************************************************/ - -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif - -#include <string.h> -#include "xf86.h" -#include "generic_bus.h" -#include "theatre.h" -#include "theatre_reg.h" -#include "theatre_detect.h" - -static Bool theatre_read(TheatrePtr t,uint32_t reg, uint32_t *data) -{ - if(t->theatre_num<0)return FALSE; - return t->VIP->read(t->VIP, ((t->theatre_num & 0x3)<<14) | reg,4, (uint8_t *) data); -} - -/* Unused code - reference */ -#if 0 -static Bool theatre_write(TheatrePtr t,uint32_t reg, uint32_t data) -{ - if(t->theatre_num<0)return FALSE; - return t->VIP->write(t->VIP,((t->theatre_num & 0x03)<<14) | reg,4, (uint8_t *) &data); -} -#define RT_regw(reg,data) theatre_write(t,(reg),(data)) -#endif - -#define RT_regr(reg,data) theatre_read(t,(reg),(data)) -#define VIP_TYPE "ATI VIP BUS" - - -_X_EXPORT TheatrePtr DetectTheatre(GENERIC_BUS_Ptr b) -{ - TheatrePtr t; - int i; - uint32_t val; - char s[20]; - - b->ioctl(b,GB_IOCTL_GET_TYPE,20,s); - if(strcmp(VIP_TYPE, s)){ - xf86DrvMsg(b->pScrn->scrnIndex, X_ERROR, "DetectTheatre must be called with bus of type \"%s\", not \"%s\"\n", - VIP_TYPE, s); - return NULL; - } - - t = calloc(1,sizeof(TheatreRec)); - t->VIP = b; - t->theatre_num = -1; - t->mode=MODE_UNINITIALIZED; - - b->read(b, VIP_VIP_VENDOR_DEVICE_ID, 4, (uint8_t *)&val); - for(i=0;i<4;i++) - { - if(b->read(b, ((i & 0x03)<<14) | VIP_VIP_VENDOR_DEVICE_ID, 4, (uint8_t *)&val)) - { - if(val)xf86DrvMsg(b->pScrn->scrnIndex, X_INFO, - "Device %d on VIP bus ids as 0x%08x\n", i, - (unsigned)val); - if(t->theatre_num>=0)continue; /* already found one instance */ - switch(val){ - case RT100_ATI_ID: - t->theatre_num=i; - t->theatre_id=RT100_ATI_ID; - break; - case RT200_ATI_ID: - t->theatre_num=i; - t->theatre_id=RT200_ATI_ID; - break; - } - } else { - xf86DrvMsg(b->pScrn->scrnIndex, X_INFO, "No response from device %d on VIP bus\n",i); - } - } - if(t->theatre_num>=0)xf86DrvMsg(b->pScrn->scrnIndex, X_INFO, - "Detected Rage Theatre as device %d on VIP bus with id 0x%08x\n", - t->theatre_num, (unsigned)t->theatre_id); - - if(t->theatre_num < 0) - { - free(t); - return NULL; - } - - RT_regr(VIP_VIP_REVISION_ID, &val); - xf86DrvMsg(b->pScrn->scrnIndex, X_INFO, "Detected Rage Theatre revision %8.8X\n", - (unsigned)val); - -#if 0 -DumpRageTheatreRegsByName(t); -#endif - - return t; -} - |