diff options
Diffstat (limited to 'src/video_out/libdha/sysdep')
31 files changed, 0 insertions, 2062 deletions
diff --git a/src/video_out/libdha/sysdep/AsmMacros_alpha.h b/src/video_out/libdha/sysdep/AsmMacros_alpha.h deleted file mode 100644 index 59da53891..000000000 --- a/src/video_out/libdha/sysdep/AsmMacros_alpha.h +++ /dev/null @@ -1,26 +0,0 @@ -/* - This file is based on: - $XFree86: xc/programs/Xserver/hw/xfree86/drivers/chips/util/AsmMacros.h,v 1.1 2001/11/16 21:13:34 tsi Exp $ - Modified for readability by Nick Kurshev -*/ - -#ifndef __ASM_MACROS_ALPHA_H -#define __ASM_MACROS_ALPHA_H -#if defined (linux) -#include <sys/io.h> -#elif defined (__FreeBSD__) -#include <sys/types.h> -extern void outb(u_int32_t port, u_int8_t val); -extern void outw(u_int32_t port, u_int16_t val); -extern void outl(u_int32_t port, u_int32_t val); -extern u_int8_t inb(u_int32_t port); -extern u_int16_t inw(u_int32_t port); -extern u_int32_t inl(u_int32_t port); -#else -#include "sysdep/AsmMacros_generic.h" -#endif - -#define intr_disable() -#define intr_enable() - -#endif diff --git a/src/video_out/libdha/sysdep/AsmMacros_arm32.h b/src/video_out/libdha/sysdep/AsmMacros_arm32.h deleted file mode 100644 index e618d32ee..000000000 --- a/src/video_out/libdha/sysdep/AsmMacros_arm32.h +++ /dev/null @@ -1,50 +0,0 @@ -/* - This file is based on: - $XFree86: xc/programs/Xserver/hw/xfree86/drivers/chips/util/AsmMacros.h,v 1.1 2001/11/16 21:13:34 tsi Exp $ - Modified for readability by Nick Kurshev -*/ - -#ifndef __ASM_MACROS_ARM32_H -#define __ASM_MACROS_ARM32_H -unsigned int IOPortBase; /* Memory mapped I/O port area */ - -static __inline__ void outb(short port,char val) -{ - if ((unsigned short)port >= 0x400) return; - *(volatile unsigned char*)(((unsigned short)(port))+IOPortBase) = val; -} - -static __inline__ void outw(short port,short val) -{ - if ((unsigned short)port >= 0x400) return; - *(volatile unsigned short*)(((unsigned short)(port))+IOPortBase) = val; -} - -static __inline__ void outl(short port,int val) -{ - if ((unsigned short)port >= 0x400) return; - *(volatile unsigned long*)(((unsigned short)(port))+IOPortBase) = val; -} - -static __inline__ unsigned int inb(short port) -{ - if ((unsigned short)port >= 0x400) return((unsigned int)-1); - return(*(volatile unsigned char*)(((unsigned short)(port))+IOPortBase)); -} - -static __inline__ unsigned int inw(short port) -{ - if ((unsigned short)port >= 0x400) return((unsigned int)-1); - return(*(volatile unsigned short*)(((unsigned short)(port))+IOPortBase)); -} - -static __inline__ unsigned int inl(short port) -{ - if ((unsigned short)port >= 0x400) return((unsigned int)-1); - return(*(volatile unsigned long*)(((unsigned short)(port))+IOPortBase)); -} - -#define intr_disable() -#define intr_enable() - -#endif diff --git a/src/video_out/libdha/sysdep/AsmMacros_generic.h b/src/video_out/libdha/sysdep/AsmMacros_generic.h deleted file mode 100644 index 183f831e5..000000000 --- a/src/video_out/libdha/sysdep/AsmMacros_generic.h +++ /dev/null @@ -1,56 +0,0 @@ -/* - Generic stuff to compile VIDIX only on any system (SCRATCH) -*/ - -#ifndef __ASM_MACROS_GENERIC_H -#define __ASM_MACROS_GENERIC_H - -#warning This stuff is not ported on your system - -static __inline__ void outb(short port,char val) -{ - printf("outb: generic function call\n"); - return; -} - -static __inline__ void outw(short port,short val) -{ - printf("outw: generic function call\n"); - return; -} - -static __inline__ void outl(short port,unsigned int val) -{ - printf("outl: generic function call\n"); - return; -} - -static __inline__ unsigned int inb(short port) -{ - printf("inb: generic function call\n"); - return 0; -} - -static __inline__ unsigned int inw(short port) -{ - printf("inw: generic function call\n"); - return 0; -} - -static __inline__ unsigned int inl(short port) -{ - printf("inl: generic function call\n"); - return 0; -} - -static __inline__ void intr_disable() -{ - printf("intr_disable: generic function call\n"); -} - -static __inline__ void intr_enable() -{ - printf("intr_enable: generic function call\n"); -} - -#endif diff --git a/src/video_out/libdha/sysdep/AsmMacros_ia64.h b/src/video_out/libdha/sysdep/AsmMacros_ia64.h deleted file mode 100644 index 7d6123f33..000000000 --- a/src/video_out/libdha/sysdep/AsmMacros_ia64.h +++ /dev/null @@ -1,16 +0,0 @@ -/* - This file is based on: - $XFree86: xc/programs/Xserver/hw/xfree86/drivers/chips/util/AsmMacros.h,v 1.1 2001/11/16 21:13:34 tsi Exp $ - Modified for readability by Nick Kurshev -*/ - -#ifndef __ASM_MACROS_IA64_H -#define __ASM_MACROS_IA64_H - -#if defined(linux) -#include <sys/io.h> -#else -#include "sysdep/AsmMacros_generic.h" -#endif - -#endif diff --git a/src/video_out/libdha/sysdep/AsmMacros_powerpc.h b/src/video_out/libdha/sysdep/AsmMacros_powerpc.h deleted file mode 100644 index 2169c96b4..000000000 --- a/src/video_out/libdha/sysdep/AsmMacros_powerpc.h +++ /dev/null @@ -1,66 +0,0 @@ -/* - This file is based on: - $XFree86: xc/programs/Xserver/hw/xfree86/drivers/chips/util/AsmMacros.h,v 1.1 2001/11/16 21:13:34 tsi Exp $ - Modified for readability by Nick Kurshev -*/ - -#ifndef __ASM_MACROS_POWERPC_H -#define __ASM_MACROS_POWERPC_H - -#if defined(Lynx) || defined(__OpenBSD__) - -extern unsigned char *ioBase; - -static __inline__ volatile void eieio() -{ - __asm__ __volatile__ ("eieio"); -} - -static __inline__ void outb(short port, unsigned char value) -{ - *(unsigned char *)(ioBase + port) = value; eieio(); -} - -static __inline__ void outw(short port, unsigned short value) -{ - *(unsigned short *)(ioBase + port) = value; eieio(); -} - -static __inline__ void outl(short port, unsigned short value) -{ - *(unsigned long *)(ioBase + port) = value; eieio(); -} - -static __inline__ unsigned char inb(short port) -{ - unsigned char val; - val = *((unsigned char *)(ioBase + port)); eieio(); - return(val); -} - -static __inline__ unsigned short inw(short port) -{ - unsigned short val; - val = *((unsigned short *)(ioBase + port)); eieio(); - return(val); -} - -static __inline__ unsigned long inl(short port) -{ - unsigned long val; - val = *((unsigned long *)(ioBase + port)); eieio(); - return(val); -} - -#define intr_disable() -#define intr_enable() - -#else - #ifdef linux - /*nothing*/ - #else - #include "sysdep/AsmMacros_generic.h" - #endif -#endif - -#endif diff --git a/src/video_out/libdha/sysdep/AsmMacros_sparc.h b/src/video_out/libdha/sysdep/AsmMacros_sparc.h deleted file mode 100644 index f6717b4bb..000000000 --- a/src/video_out/libdha/sysdep/AsmMacros_sparc.h +++ /dev/null @@ -1,53 +0,0 @@ -/* - This file is based on: - $XFree86: xc/programs/Xserver/hw/xfree86/drivers/chips/util/AsmMacros.h,v 1.1 2001/11/16 21:13:34 tsi Exp $ - Modified for readability by Nick Kurshev -*/ - -#ifndef __ASM_MACROS_SPARC_H -#define __ASM_MACROS_SPARC_H - -#ifndef ASI_PL -#define ASI_PL 0x88 -#endif - -static __inline__ void outb(unsigned long port, char val) -{ - __asm__ __volatile__("stba %0, [%1] %2" : : "r" (val), "r" (port), "i" (ASI_PL)); -} - -static __inline__ void outw(unsigned long port, char val) -{ - __asm__ __volatile__("stha %0, [%1] %2" : : "r" (val), "r" (port), "i" (ASI_PL)); -} - -static __inline__ void outl(unsigned long port, char val) -{ - __asm__ __volatile__("sta %0, [%1] %2" : : "r" (val), "r" (port), "i" (ASI_PL)); -} - -static __inline__ unsigned int inb(unsigned long port) -{ - unsigned char ret; - __asm__ __volatile__("lduba [%1] %2, %0" : "=r" (ret) : "r" (port), "i" (ASI_PL)); - return ret; -} - -static __inline__ unsigned int inw(unsigned long port) -{ - unsigned char ret; - __asm__ __volatile__("lduha [%1] %2, %0" : "=r" (ret) : "r" (port), "i" (ASI_PL)); - return ret; -} - -static __inline__ unsigned int inl(unsigned long port) -{ - unsigned char ret; - __asm__ __volatile__("lda [%1] %2, %0" : "=r" (ret) : "r" (port), "i" (ASI_PL)); - return ret; -} - -#define intr_disable() -#define intr_enable() - -#endif diff --git a/src/video_out/libdha/sysdep/AsmMacros_x86.h b/src/video_out/libdha/sysdep/AsmMacros_x86.h deleted file mode 100644 index 97dcaae16..000000000 --- a/src/video_out/libdha/sysdep/AsmMacros_x86.h +++ /dev/null @@ -1,72 +0,0 @@ -/* - This file is based on: - $XFree86: xc/programs/Xserver/hw/xfree86/drivers/chips/util/AsmMacros.h,v 1.1 2001/11/16 21:13:34 tsi Exp $ - Modified for readability by Nick Kurshev -*/ - -#ifndef __ASM_MACROS_X86_H -#define __ASM_MACROS_X86_H - -#if defined (WINNT) -#include "sysdep/AsmMacros_generic.h" -#else - -#include "config.h" - -static __inline__ void outb(short port,char val) -{ - __asm__ __volatile__("outb %0,%1" : :"a" (val), "d" (port)); - return; -} - -static __inline__ void outw(short port,short val) -{ - __asm__ __volatile__("outw %0,%1" : :"a" (val), "d" (port)); - return; -} - -static __inline__ void outl(short port,unsigned int val) -{ - __asm__ __volatile__("outl %0,%1" : :"a" (val), "d" (port)); - return; -} - -static __inline__ unsigned int inb(short port) -{ - unsigned char ret; - __asm__ __volatile__("inb %1,%0" : - "=a" (ret) : - "d" (port)); - return ret; -} - -static __inline__ unsigned int inw(short port) -{ - unsigned short ret; - __asm__ __volatile__("inw %1,%0" : - "=a" (ret) : - "d" (port)); - return ret; -} - -static __inline__ unsigned int inl(short port) -{ - unsigned int ret; - __asm__ __volatile__("inl %1,%0" : - "=a" (ret) : - "d" (port)); - return ret; -} - -static __inline__ void intr_disable() -{ - __asm__ __volatile__("cli"); -} - -static __inline__ void intr_enable() -{ - __asm__ __volatile__("sti"); -} - -#endif -#endif diff --git a/src/video_out/libdha/sysdep/Makefile.am b/src/video_out/libdha/sysdep/Makefile.am deleted file mode 100644 index 0896a8ded..000000000 --- a/src/video_out/libdha/sysdep/Makefile.am +++ /dev/null @@ -1,35 +0,0 @@ -include $(top_srcdir)/misc/Makefile.common - -EXTRA_DIST = \ - libdha_os2.c \ - libdha_win32.c \ - pci_386bsd.c \ - pci_alpha.c \ - pci_arm32.c \ - pci_bsdi.c \ - pci_freebsd.c \ - pci_generic_cpu.c \ - pci_generic_os.c \ - pci_ia64.c \ - pci_isc.c \ - pci_linux.c \ - pci_lynx.c \ - pci_mach386.c \ - pci_netbsd.c \ - pci_openbsd.c \ - pci_os2.c \ - pci_powerpc.c \ - pci_sco.c \ - pci_sparc.c \ - pci_svr4.c \ - pci_win32.c \ - pci_x86.c - -noinst_HEADERS = \ - AsmMacros_alpha.h \ - AsmMacros_arm32.h \ - AsmMacros_generic.h \ - AsmMacros_ia64.h \ - AsmMacros_powerpc.h \ - AsmMacros_sparc.h \ - AsmMacros_x86.h diff --git a/src/video_out/libdha/sysdep/libdha_os2.c b/src/video_out/libdha/sysdep/libdha_os2.c deleted file mode 100644 index 041f6be71..000000000 --- a/src/video_out/libdha/sysdep/libdha_os2.c +++ /dev/null @@ -1,161 +0,0 @@ -/* $XFree86: xc/programs/Xserver/hw/xfree86/os-support/os2/os2_video.c,v 3.14 2000/10/28 01:42:28 mvojkovi Exp $ */ -/* Modified for libdha by Nick Kurshev. */ -/* - * (c) Copyright 1994,1999 by Holger Veit - * <Holger.Veit@gmd.de> - * Modified 1996 by Sebastien Marineau <marineau@genie.uottawa.ca> - * - * 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 - * HOLGER VEIT 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 Holger Veit shall not be - * used in advertising or otherwise to promote the sale, use or other dealings - * in this Software without prior written authorization from Holger Veit. - * - */ -/* $XConsortium: os2_video.c /main/8 1996/10/27 11:49:02 kaleb $ */ - -#define INCL_DOSFILEMGR -#include "os2.h" - -/***************************************************************************/ -/* Video Memory Mapping helper functions */ -/***************************************************************************/ - -/* This section uses the xf86sup.sys driver developed for xfree86. - * The driver allows mapping of physical memory - * You must install it with a line DEVICE=path\xf86sup.sys in config.sys. - */ - -static HFILE mapdev = -1; -static ULONG stored_virt_addr; -static char* mappath = "\\DEV\\PMAP$"; -static HFILE open_mmap() -{ - APIRET rc; - ULONG action; - - if (mapdev != -1) - return mapdev; - - rc = DosOpen((PSZ)mappath, (PHFILE)&mapdev, (PULONG)&action, - (ULONG)0, FILE_SYSTEM, FILE_OPEN, - OPEN_SHARE_DENYNONE|OPEN_FLAGS_NOINHERIT|OPEN_ACCESS_READONLY, - (ULONG)0); - if (rc!=0) - mapdev = -1; - return mapdev; -} - -static void close_mmap() -{ - if (mapdev != -1) - DosClose(mapdev); - mapdev = -1; -} - -/* this structure is used as a parameter packet for the direct access - * ioctl of pmap$ - */ - -/* Changed here for structure of driver PMAP$ */ - -typedef struct{ - ULONG addr; - ULONG size; -} DIOParPkt; - -/* This is the data packet for the mapping function */ - -typedef struct { - ULONG addr; - USHORT sel; -} DIODtaPkt; - -/***************************************************************************/ -/* Video Memory Mapping section */ -/***************************************************************************/ - -static long callcount = 0L; - -/* ARGSUSED */ -void * map_phys_mem(unsigned long base, unsigned long size) -{ - DIOParPkt par; - ULONG plen; - DIODtaPkt dta; - ULONG dlen; - static BOOL ErrRedir = FALSE; - APIRET rc; - - par.addr = (ULONG)base; - par.size = (ULONG)size; - plen = sizeof(par); - dlen = sizeof(dta); - - open_mmap(); - if (mapdev == -1) - { - perror("libdha: device xf86sup.sys is not installed"); - exit(1); - } - if ((rc=DosDevIOCtl(mapdev, (ULONG)0x76, (ULONG)0x44, - (PVOID)&par, (ULONG)plen, (PULONG)&plen, - (PVOID)&dta, (ULONG)dlen, (PULONG)&dlen)) == 0) { - if (dlen==sizeof(dta)) { - callcount++; - return (void *)dta.addr; - } - /*else fail*/ - } - return (void *)-1; -} - -/* ARGSUSED */ -void unmap_phys_mem(void * base, unsigned long size) -{ - DIOParPkt par; - ULONG plen,vmaddr; - -/* We need here the VIRTADDR for unmapping, not the physical address */ -/* This should be taken care of either here by keeping track of allocated */ -/* pointers, but this is also already done in the driver... Thus it would */ -/* be a waste to do this tracking twice. Can this be changed when the fn. */ -/* is called? This would require tracking this function in all servers, */ -/* and changing it appropriately to call this with the virtual adress */ -/* If the above mapping function is only called once, then we can store */ -/* the virtual adress and use it here.... */ - - par.addr = (ULONG)base; - par.size = 0xffffffff; /* This is the virtual address parameter. Set this to ignore */ - plen = sizeof(par); - - if (mapdev != -1) - { - DosDevIOCtl(mapdev, (ULONG)0x76, (ULONG)0x46, - (PVOID)&par, (ULONG)plen, (PULONG)&plen, - &vmaddr, sizeof(ULONG), &plen); - callcount--; - } -/* Now if more than one region has been allocated and we close the driver, - * the other pointers will immediately become invalid. We avoid closing - * driver for now, but this should be fixed for server exit - */ - - if(!callcount) close_mmap(); -} diff --git a/src/video_out/libdha/sysdep/libdha_win32.c b/src/video_out/libdha/sysdep/libdha_win32.c deleted file mode 100644 index 75c5dfb94..000000000 --- a/src/video_out/libdha/sysdep/libdha_win32.c +++ /dev/null @@ -1,70 +0,0 @@ -/* - MAPDEV.h - include file for VxD MAPDEV - Copyright (c) 1996 Vireo Software, Inc. - Modified for libdha by Nick Kurshev. -*/ - -#include <windows.h> - -/* - This is the request structure that applications use - to request services from the MAPDEV VxD. -*/ - -typedef struct _MapDevRequest -{ - DWORD mdr_ServiceID; /* supplied by caller */ - LPVOID mdr_PhysicalAddress; /* supplied by caller */ - DWORD mdr_SizeInBytes; /* supplied by caller */ - LPVOID mdr_LinearAddress; /* returned by VxD */ - WORD mdr_Selector; /* returned if 16-bit caller */ - WORD mdr_Status; /* MDR_xxxx code below */ -} MAPDEVREQUEST, *PMAPDEVREQUEST; - -#define MDR_SERVICE_MAP CTL_CODE(FILE_DEVICE_UNKNOWN, 1, METHOD_NEITHER, FILE_ANY_ACCESS) -#define MDR_SERVICE_UNMAP CTL_CODE(FILE_DEVICE_UNKNOWN, 2, METHOD_NEITHER, FILE_ANY_ACCESS) - -#define MDR_STATUS_SUCCESS 1 -#define MDR_STATUS_ERROR 0 -/*#include "winioctl.h"*/ -#define FILE_DEVICE_UNKNOWN 0x00000022 -#define METHOD_NEITHER 3 -#define FILE_ANY_ACCESS 0 -#define CTL_CODE( DeviceType, Function, Method, Access ) ( \ - ((DeviceType)<<16) | ((Access)<<14) | ((Function)<<2) | (Method) ) - -/* Memory Map a piece of Real Memory */ -void *map_phys_mem(unsigned base, unsigned size) { - - HANDLE hDevice ; - PVOID inBuf[1] ; /* buffer for struct pointer to VxD */ - DWORD RetInfo[2] ; /* buffer to receive data from VxD */ - DWORD cbBytesReturned ; /* count of bytes returned from VxD */ - MAPDEVREQUEST req ; /* map device request structure */ - DWORD *pNicstar, Status, Time ; int i ; char *endptr ; - const PCHAR VxDName = "\\\\.\\MAPDEV.VXD" ; - const PCHAR VxDNameAlreadyLoaded = "\\\\.\\MAPDEV" ; - - hDevice = CreateFile(VxDName, 0,0,0, - CREATE_NEW, FILE_FLAG_DELETE_ON_CLOSE, 0) ; - if (hDevice == INVALID_HANDLE_VALUE) - hDevice = CreateFile(VxDNameAlreadyLoaded, 0,0,0, - CREATE_NEW, FILE_FLAG_DELETE_ON_CLOSE, 0) ; - if (hDevice == INVALID_HANDLE_VALUE) { - fprintf(stderr, "Cannot open driver, error=%08lx\n", GetLastError()) ; - exit(1) ; } - - req.mdr_ServiceID = MDR_SERVICE_MAP ; - req.mdr_PhysicalAddress = (PVOID)base ; - req.mdr_SizeInBytes = size ; - inBuf[0] = &req ; - - if ( ! DeviceIoControl(hDevice, MDR_SERVICE_MAP, inBuf, sizeof(PVOID), - NULL, 0, &cbBytesReturned, NULL) ) { - fprintf(stderr, "Failed to map device\n") ; exit(1) ; } - - return (void*)req.mdr_LinearAddress ; -} - -void unmap_phys_mem(void *ptr, unsigned size) { } - diff --git a/src/video_out/libdha/sysdep/pci_386bsd.c b/src/video_out/libdha/sysdep/pci_386bsd.c deleted file mode 100644 index d00ecb078..000000000 --- a/src/video_out/libdha/sysdep/pci_386bsd.c +++ /dev/null @@ -1,38 +0,0 @@ -/* - This file is based on: - $XFree86: xc/programs/Xserver/hw/xfree86/etc/scanpci.c,v 3.34.2.17 1998/11/10 11:55:40 dawes Exp $ - Modified for readability by Nick Kurshev -*/ -#include <errno.h> -#include <sys/file.h> -#include <machine/console.h> -#ifndef GCCUSESGAS -#define GCCUSESGAS -#endif - -static int io_fd; - -static __inline__ int enable_os_io(void) -{ - io_fd = -1 ; - if ((io_fd = open("/dev/console", O_RDWR, 0)) < 0) { - perror("/dev/console"); - return(errno); - } - if (ioctl(io_fd, KDENABIO, 0) < 0) { - perror("ioctl(KDENABIO)"); - return(errno); - } - return(0); -} - -static __inline__ int disable_os_io(void) -{ - if (ioctl(io_fd, KDDISABIO, 0) < 0) { - perror("ioctl(KDDISABIO)"); - close(io_fd); - return(errno); - } - close(io_fd); - return(0); -} diff --git a/src/video_out/libdha/sysdep/pci_alpha.c b/src/video_out/libdha/sysdep/pci_alpha.c deleted file mode 100644 index 74c3eb687..000000000 --- a/src/video_out/libdha/sysdep/pci_alpha.c +++ /dev/null @@ -1,80 +0,0 @@ -/* - This file is based on: - $XFree86: xc/programs/Xserver/hw/xfree86/etc/scanpci.c,v 3.34.2.17 1998/11/10 11:55:40 dawes Exp $ - Modified for readability by Nick Kurshev -*/ - -static int pci_config_type( void ) { return 1; } - -static int pci_get_vendor( - unsigned char bus, - unsigned char dev, - int func) -{ - unsigned long retval; - pciconfig_read(bus, dev<<3, PCI_ID_REG, 4, &retval); - return retval; -} - -static long pci_config_read_long( - unsigned char bus, - unsigned char dev, - int func, - unsigned cmd) -{ - unsigned long retval; - pciconfig_read(bus, dev<<3, cmd, 4, &retval); - return retval; -} - -static long pci_config_read_word( - unsigned char bus, - unsigned char dev, - int func, - unsigned cmd) -{ - unsigned long retval; - pciconfig_read(bus, dev<<3, cmd, 2, &retval); - return retval; -} - -static long pci_config_read_byte( - unsigned char bus, - unsigned char dev, - int func, - unsigned cmd) -{ - unsigned long retval; - pciconfig_read(bus, dev<<3, cmd, 1, &retval); - return retval; -} - -static void pci_config_write_long( - unsigned char bus, - unsigned char dev, - int func, - unsigned cmd, - long val) -{ - pciconfig_write(bus, dev<<3, cmd, 4, val); -} - -static void pci_config_write_word( - unsigned char bus, - unsigned char dev, - int func, - unsigned cmd, - long val) -{ - pciconfig_write(bus, dev<<3, cmd, 2, val); -} - -static void pci_config_write_byte( - unsigned char bus, - unsigned char dev, - int func, - unsigned cmd, - long val) -{ - pciconfig_write(bus, dev<<3, cmd, 1, val); -} diff --git a/src/video_out/libdha/sysdep/pci_arm32.c b/src/video_out/libdha/sysdep/pci_arm32.c deleted file mode 100644 index 6920b615e..000000000 --- a/src/video_out/libdha/sysdep/pci_arm32.c +++ /dev/null @@ -1,123 +0,0 @@ -/* - This file is based on: - $XFree86: xc/programs/Xserver/hw/xfree86/etc/scanpci.c,v 3.34.2.17 1998/11/10 11:55:40 dawes Exp $ - Modified for readability by Nick Kurshev -*/ - -static int pci_config_type( void ) -{ - unsigned long tmplong1, tmplong2; - unsigned char tmp1, tmp2; - int retval; - retval = 0; - - OUTPORT8(PCI_MODE2_ENABLE_REG, 0x00); - OUTPORT8(PCI_MODE2_FORWARD_REG, 0x00); - tmp1 = INPORT8(PCI_MODE2_ENABLE_REG); - tmp2 = INPORT8(PCI_MODE2_FORWARD_REG); - if ((tmp1 == 0x00) && (tmp2 == 0x00)) { - retval = 2; - /*printf("PCI says configuration type 2\n");*/ - } else { - tmplong1 = INPORT32(PCI_MODE1_ADDRESS_REG); - OUTPORT32(PCI_MODE1_ADDRESS_REG, PCI_EN); - tmplong2 = INPORT32(PCI_MODE1_ADDRESS_REG); - OUTPORT32(PCI_MODE1_ADDRESS_REG, tmplong1); - if (tmplong2 == PCI_EN) { - retval = 1; - /*printf("PCI says configuration type 1\n");*/ - } else { - /*printf("No PCI !\n");*/ - disable_app_io(); - /*exit(1);*/ - retval = 0xFFFF; - } - } - return retval; -} - -static int pci_get_vendor( - unsigned char bus, - unsigned char dev, - int func) -{ - unsigned long config_cmd; - config_cmd = PCI_EN | (bus<<16) | (dev<<11) | (func<<8); - OUTPORT32(PCI_MODE1_ADDRESS_REG, config_cmd); - return INPORT32(PCI_MODE1_DATA_REG); -} - -static long pci_config_read_long( - unsigned char bus, - unsigned char dev, - int func, - unsigned cmd) -{ - unsigned long config_cmd; - config_cmd = PCI_EN | (bus<<16) | (dev<<11) | (func<<8); - OUTPORT32(PCI_MODE1_ADDRESS_REG, config_cmd | cmd); - return INPORT32(PCI_MODE1_DATA_REG); -} - -static long pci_config_read_word( - unsigned char bus, - unsigned char dev, - int func, - unsigned cmd) -{ - unsigned long config_cmd; - config_cmd = PCI_EN | (bus<<16) | (dev<<11) | (func<<8); - OUTPORT32(PCI_MODE1_ADDRESS_REG, config_cmd | cmd); - return INPORT16(PCI_MODE1_DATA_REG); -} - -static long pci_config_read_byte( - unsigned char bus, - unsigned char dev, - int func, - unsigned cmd) -{ - unsigned long config_cmd; - config_cmd = PCI_EN | (bus<<16) | (dev<<11) | (func<<8); - OUTPORT32(PCI_MODE1_ADDRESS_REG, config_cmd | cmd); - return INPORT8(PCI_MODE1_DATA_REG); -} - -static void pci_config_write_long( - unsigned char bus, - unsigned char dev, - int func, - unsigned cmd, - long val) -{ - unsigned long config_cmd; - config_cmd = PCI_EN | (bus<<16) | (dev<<11) | (func<<8); - OUTPORT32(PCI_MODE1_ADDRESS_REG, config_cmd | cmd); - OUTPORT32(PCI_MODE1_DATA_REG,val); -} - -static void pci_config_write_word( - unsigned char bus, - unsigned char dev, - int func, - unsigned cmd, - unsigned val) -{ - unsigned long config_cmd; - config_cmd = PCI_EN | (bus<<16) | (dev<<11) | (func<<8); - OUTPORT32(PCI_MODE1_ADDRESS_REG, config_cmd | cmd); - OUTPORT16(PCI_MODE1_DATA_REG,val); -} - -static void pci_config_write_byte( - unsigned char bus, - unsigned char dev, - int func, - unsigned cmd, - long val) -{ - unsigned long config_cmd; - config_cmd = PCI_EN | (bus<<16) | (dev<<11) | (func<<8); - OUTPORT32(PCI_MODE1_ADDRESS_REG, config_cmd | cmd); - OUTPORT8(PCI_MODE1_DATA_REG,val); -} diff --git a/src/video_out/libdha/sysdep/pci_bsdi.c b/src/video_out/libdha/sysdep/pci_bsdi.c deleted file mode 100644 index b6b142054..000000000 --- a/src/video_out/libdha/sysdep/pci_bsdi.c +++ /dev/null @@ -1,39 +0,0 @@ -/* - This file is based on: - $XFree86: xc/programs/Xserver/hw/xfree86/etc/scanpci.c,v 3.34.2.17 1998/11/10 11:55:40 dawes Exp $ - Modified for readability by Nick Kurshev -*/ -#include <errno.h> -#include <sys/file.h> -#include <sys/ioctl.h> -#include <i386/isa/pcconsioctl.h> -#ifndef GCCUSESGAS -#define GCCUSESGAS -#endif - -static int io_fd; - -static __inline__ int enable_os_io(void) -{ - io_fd = -1 ; - if ((io_fd = open("/dev/console", O_RDWR, 0)) < 0) { - perror("/dev/console"); - return(errno); - } - if (ioctl(io_fd, PCCONENABIOPL, 0) < 0) { - perror("ioctl(PCCONENABIOPL)"); - return(errno); - } - return(0); -} - -static __inline__ int disable_os_io(void) -{ - if (ioctl(io_fd, PCCONDISABIOPL, 0) < 0) { - perror("ioctl(PCCONDISABIOPL)"); - close(io_fd); - return(errno); - } - close(io_fd); - return(0); -} diff --git a/src/video_out/libdha/sysdep/pci_freebsd.c b/src/video_out/libdha/sysdep/pci_freebsd.c deleted file mode 100644 index 9ad4b15f2..000000000 --- a/src/video_out/libdha/sysdep/pci_freebsd.c +++ /dev/null @@ -1,41 +0,0 @@ -/* - This file is based on: - $XFree86: xc/programs/Xserver/hw/xfree86/etc/scanpci.c,v 3.34.2.17 1998/11/10 11:55:40 dawes Exp $ - Modified for readability by Nick Kurshev -*/ -#include <errno.h> -#include <sys/file.h> -/* machine/console.h seems to be outdated by recent FreeBSD * - * however pcvt_ioctl.h seems to exist for very long time */ -/* #include <machine/console.h>*/ -#include <machine/pcvt_ioctl.h> -#ifndef GCCUSESGAS -#define GCCUSESGAS -#endif - -static int io_fd; - -static __inline__ int enable_os_io(void) -{ - io_fd = -1 ; - if ((io_fd = open("/dev/console", O_RDWR, 0)) < 0) { - perror("/dev/console"); - return(errno); - } - if (ioctl(io_fd, KDENABIO, 0) < 0) { - perror("ioctl(KDENABIO)"); - return(errno); - } - return(0); -} - -static __inline__ int disable_os_io(void) -{ - if (ioctl(io_fd, KDDISABIO, 0) < 0) { - perror("ioctl(KDDISABIO)"); - close(io_fd); - return(errno); - } - close(io_fd); - return(0); -} diff --git a/src/video_out/libdha/sysdep/pci_generic_cpu.c b/src/video_out/libdha/sysdep/pci_generic_cpu.c deleted file mode 100644 index 729d48b5a..000000000 --- a/src/video_out/libdha/sysdep/pci_generic_cpu.c +++ /dev/null @@ -1,79 +0,0 @@ -/* - Generic stuff to compile VIDIX only on any system (SCRATCH) -*/ -#warning This stuff is not ported on your system - -static int pci_config_type( void ) -{ - printf("pci_config_type: generic function call\n"); - return 0xFFFF; -} - -static int pci_get_vendor( - unsigned char bus, - unsigned char dev, - int func) -{ - printf("pci_get_vendor: generic function call\n"); - return 0; -} - -static long pci_config_read_long( - unsigned char bus, - unsigned char dev, - int func, - unsigned cmd) -{ - printf("pci_config_read_long: generic function call\n"); - return 0; -} - -static long pci_config_read_word( - unsigned char bus, - unsigned char dev, - int func, - unsigned cmd) -{ - printf("pci_config_read_word: generic function call\n"); - return 0; -} - -static long pci_config_read_byte( - unsigned char bus, - unsigned char dev, - int func, - unsigned cmd) -{ - printf("pci_config_read_byte: generic function call\n"); - return 0; -} - -static void pci_config_write_long( - unsigned char bus, - unsigned char dev, - int func, - unsigned cmd, - long val) -{ - printf("pci_config_write_long: generic function call\n"); -} - -static void pci_config_write_word( - unsigned char bus, - unsigned char dev, - int func, - unsigned cmd, - long val) -{ - printf("pci_config_write_word: generic function call\n"); -} - -static void pci_config_write_byte( - unsigned char bus, - unsigned char dev, - int func, - unsigned cmd, - long val) -{ - printf("pci_config_write_byte: generic function call\n"); -} diff --git a/src/video_out/libdha/sysdep/pci_generic_os.c b/src/video_out/libdha/sysdep/pci_generic_os.c deleted file mode 100644 index 8855bb4ba..000000000 --- a/src/video_out/libdha/sysdep/pci_generic_os.c +++ /dev/null @@ -1,15 +0,0 @@ -/* - Generic stuff to compile VIDIX only on any system (SCRATCH) -*/ -#warn This stuff is not ported on yur system -static __inline__ int enable_os_io(void) -{ - printf("enable_os_io: generic function call\n"); - return 0; -} - -static __inline__ int disable_os_io(void) -{ - printf("disable_os_io: generic function call\n"); - return 0; -} diff --git a/src/video_out/libdha/sysdep/pci_ia64.c b/src/video_out/libdha/sysdep/pci_ia64.c deleted file mode 100644 index ef2074ab2..000000000 --- a/src/video_out/libdha/sysdep/pci_ia64.c +++ /dev/null @@ -1,123 +0,0 @@ -/* - This file is based on: - $XFree86: xc/programs/Xserver/hw/xfree86/etc/scanpci.c,v 3.34.2.17 1998/11/10 11:55:40 dawes Exp $ - Modified for readability by Nick Kurshev -*/ - -static int pci_config_type( void ) -{ - unsigned long tmplong1, tmplong2; - unsigned char tmp1, tmp2; - int retval; - retval = 0; - - OUTPORT8(PCI_MODE2_ENABLE_REG, 0x00); - OUTPORT8(PCI_MODE2_FORWARD_REG, 0x00); - tmp1 = INPORT8(PCI_MODE2_ENABLE_REG); - tmp2 = INPORT8(PCI_MODE2_FORWARD_REG); - if ((tmp1 == 0x00) && (tmp2 == 0x00)) { - retval = 2; - /*printf("PCI says configuration type 2\n");*/ - } else { - tmplong1 = INPORT32(PCI_MODE1_ADDRESS_REG); - OUTPORT32(PCI_MODE1_ADDRESS_REG, PCI_EN); - tmplong2 = INPORT32(PCI_MODE1_ADDRESS_REG); - OUTPORT32(PCI_MODE1_ADDRESS_REG, tmplong1); - if (tmplong2 == PCI_EN) { - retval = 1; - /*printf("PCI says configuration type 1\n");*/ - } else { - /*printf("No PCI !\n");*/ - disable_app_io(); - /*exit(1);*/ - retval = 0xFFFF; - } - } - return retval; -} - -static int pci_get_vendor( - unsigned char bus, - unsigned char dev, - int func) -{ - unsigned long config_cmd; - config_cmd = PCI_EN | (bus<<16) | (dev<<11) | (func<<8); - OUTPORT32(PCI_MODE1_ADDRESS_REG, config_cmd); - return INPORT32(PCI_MODE1_DATA_REG); -} - -static long pci_config_read_long( - unsigned char bus, - unsigned char dev, - int func, - unsigned cmd) -{ - unsigned long config_cmd; - config_cmd = PCI_EN | (bus<<16) | (dev<<11) | (func<<8); - OUTPORT32(PCI_MODE1_ADDRESS_REG, config_cmd | cmd); - return INPORT32(PCI_MODE1_DATA_REG); -} - -static long pci_config_read_word( - unsigned char bus, - unsigned char dev, - int func, - unsigned cmd) -{ - unsigned long config_cmd; - config_cmd = PCI_EN | (bus<<16) | (dev<<11) | (func<<8); - OUTPORT32(PCI_MODE1_ADDRESS_REG, config_cmd | cmd); - return INPORT16(PCI_MODE1_DATA_REG); -} - -static long pci_config_read_byte( - unsigned char bus, - unsigned char dev, - int func, - unsigned cmd) -{ - unsigned long config_cmd; - config_cmd = PCI_EN | (bus<<16) | (dev<<11) | (func<<8); - OUTPORT32(PCI_MODE1_ADDRESS_REG, config_cmd | cmd); - return INPORT8(PCI_MODE1_DATA_REG); -} - -static void pci_config_write_long( - unsigned char bus, - unsigned char dev, - int func, - unsigned cmd, - long val) -{ - unsigned long config_cmd; - config_cmd = PCI_EN | (bus<<16) | (dev<<11) | (func<<8); - OUTPORT32(PCI_MODE1_ADDRESS_REG, config_cmd | cmd); - OUTPORT32(PCI_MODE1_DATA_REG,val); -} - -static void pci_config_write_word( - unsigned char bus, - unsigned char dev, - int func, - unsigned cmd, - long val) -{ - unsigned long config_cmd; - config_cmd = PCI_EN | (bus<<16) | (dev<<11) | (func<<8); - OUTPORT32(PCI_MODE1_ADDRESS_REG, config_cmd | cmd); - OUTPORT16(PCI_MODE1_DATA_REG,val); -} - -static void pci_config_write_byte( - unsigned char bus, - unsigned char dev, - int func, - unsigned cmd, - long val) -{ - unsigned long config_cmd; - config_cmd = PCI_EN | (bus<<16) | (dev<<11) | (func<<8); - OUTPORT32(PCI_MODE1_ADDRESS_REG, config_cmd | cmd); - OUTPORT8(PCI_MODE1_DATA_REG,val); -} diff --git a/src/video_out/libdha/sysdep/pci_isc.c b/src/video_out/libdha/sysdep/pci_isc.c deleted file mode 100644 index 5b5a59182..000000000 --- a/src/video_out/libdha/sysdep/pci_isc.c +++ /dev/null @@ -1,32 +0,0 @@ -/* - This file is based on: - $XFree86: xc/programs/Xserver/hw/xfree86/etc/scanpci.c,v 3.34.2.17 1998/11/10 11:55:40 dawes Exp $ - Modified for readability by Nick Kurshev -*/ -#include <sys/param.h> -#include <sys/immu.h> -#include <sys/region.h> -#include <sys/proc.h> -#include <sys/tss.h> -#include <sys/sysi86.h> -#include <sys/v86.h> - -static __inline__ int enable_os_io(void) -{ -#if defined(SI86IOPL) - sysi86(SI86IOPL, 3); -#else - sysi86(SI86V86, V86SC_IOPL, PS_IOPL); -#endif - return(0); -} - -static __inline__ int disable_os_io(void) -{ -#if defined(SI86IOPL) - sysi86(SI86IOPL, 0); -#else - sysi86(SI86V86, V86SC_IOPL, 0); -#endif - return(0); -} diff --git a/src/video_out/libdha/sysdep/pci_linux.c b/src/video_out/libdha/sysdep/pci_linux.c deleted file mode 100644 index 1d2116da6..000000000 --- a/src/video_out/libdha/sysdep/pci_linux.c +++ /dev/null @@ -1,54 +0,0 @@ -/* - This file is based on: - $XFree86: xc/programs/Xserver/hw/xfree86/etc/scanpci.c,v 3.34.2.17 1998/11/10 11:55:40 dawes Exp $ - Modified for readability by Nick Kurshev -*/ -#include <errno.h> -#ifdef __i386__ -#include <sys/perm.h> -#else -#ifndef __sparc__ -#include <sys/io.h> -#endif -#endif - -#include "config.h" - -#ifdef CONFIG_DHAHELPER -#include <fcntl.h> -int dhahelper_initialized = 0; -int dhahelper_fd = 0; -#endif - -#if defined(__sparc__) || defined(__powerpc__) -#define iopl(x) (0) -#endif - -static __inline__ int enable_os_io(void) -{ -#ifdef CONFIG_DHAHELPER - dhahelper_fd = open("/dev/dhahelper", O_RDWR); - if (dhahelper_fd > 0) - { - dhahelper_initialized = 1; - return(0); - } - dhahelper_initialized = -1; -#endif - - if (iopl(3) != 0) - return(errno); - return(0); -} - -static __inline__ int disable_os_io(void) -{ -#ifdef CONFIG_DHAHELPER - if (dhahelper_initialized == 1) - close(dhahelper_fd); - else -#endif - if (iopl(0) != 0) - return(errno); - return(0); -} diff --git a/src/video_out/libdha/sysdep/pci_lynx.c b/src/video_out/libdha/sysdep/pci_lynx.c deleted file mode 100644 index b698f6308..000000000 --- a/src/video_out/libdha/sysdep/pci_lynx.c +++ /dev/null @@ -1,93 +0,0 @@ -/* - This file is based on: - $XFree86: xc/programs/Xserver/hw/xfree86/etc/scanpci.c,v 3.34.2.17 1998/11/10 11:55:40 dawes Exp $ - Modified for readability by Nick Kurshev -*/ - -#if defined(Lynx_22) -#ifndef GCCUSESGAS -#define GCCUSESGAS -#endif - -/* let's mimick the Linux Alpha stuff for LynxOS so we don't have - * to change too much code - */ -#include <smem.h> - -static unsigned char *pciConfBase; - -static __inline__ void enable_os_io(void) -{ - pciConfBase = (unsigned char *) smem_create("PCI-CONF", - (char *)0x80800000, 64*1024, SM_READ|SM_WRITE); - if (pciConfBase == (void *) -1) - exit(1); -} - -static __inline__ void disable_os_io(void) -{ - smem_create(NULL, (char *) pciConfBase, 0, SM_DETACH); - smem_remove("PCI-CONF"); - pciConfBase = NULL; -} - -#include <smem.h> - -static unsigned char *pciConfBase; - -static __inline__ unsigned long -static swapl(unsigned long val) -{ - unsigned char *p = (unsigned char *)&val; - return ((p[3] << 24) | (p[2] << 16) | (p[1] << 8) | (p[0] << 0)); -} - - -#define BUS(tag) (((tag)>>16)&0xff) -#define DFN(tag) (((tag)>>8)&0xff) - -#define PCIBIOS_DEVICE_NOT_FOUND 0x86 -#define PCIBIOS_SUCCESSFUL 0x00 - -static int pciconfig_read( - unsigned char bus, - unsigned char dev, - unsigned char offset, - int len, /* unused, alway 4 */ - unsigned long *val) -{ - unsigned long _val; - unsigned long *ptr; - - dev >>= 3; - if (bus || dev >= 16) { - *val = 0xFFFFFFFF; - return PCIBIOS_DEVICE_NOT_FOUND; - } else { - ptr = (unsigned long *)(pciConfBase + ((1<<dev) | offset)); - _val = swapl(*ptr); - } - *val = _val; - return PCIBIOS_SUCCESSFUL; -} - -static int pciconfig_write( - unsigned char bus, - unsigned char dev, - unsigned char offset, - int len, /* unused, alway 4 */ - unsigned long val) -{ - unsigned long _val; - unsigned long *ptr; - - dev >>= 3; - _val = swapl(val); - if (bus || dev >= 16) { - return PCIBIOS_DEVICE_NOT_FOUND; - } else { - ptr = (unsigned long *)(pciConfBase + ((1<<dev) | offset)); - *ptr = _val; - } - return PCIBIOS_SUCCESSFUL; -} diff --git a/src/video_out/libdha/sysdep/pci_mach386.c b/src/video_out/libdha/sysdep/pci_mach386.c deleted file mode 100644 index 31621862b..000000000 --- a/src/video_out/libdha/sysdep/pci_mach386.c +++ /dev/null @@ -1,25 +0,0 @@ -/* - This file is based on: - $XFree86: xc/programs/Xserver/hw/xfree86/etc/scanpci.c,v 3.34.2.17 1998/11/10 11:55:40 dawes Exp $ - Modified for readability by Nick Kurshev -*/ - -#include <errno.h> - -static int io_fd; - -static __inline__ int enable_os_io(void) -{ - io_fd = -1 ; - if ((io_fd = open("/dev/iopl", O_RDWR, 0)) < 0) { - perror("/dev/iopl"); - return(errno); - } - return(0); -} - -static __inline__ int disable_os_io(void) -{ - close(io_fd); - return(0); -} diff --git a/src/video_out/libdha/sysdep/pci_netbsd.c b/src/video_out/libdha/sysdep/pci_netbsd.c deleted file mode 100644 index 793944beb..000000000 --- a/src/video_out/libdha/sysdep/pci_netbsd.c +++ /dev/null @@ -1,44 +0,0 @@ -/* - This file is based on: - $XFree86: xc/programs/Xserver/hw/xfree86/etc/scanpci.c,v 3.34.2.17 1998/11/10 11:55:40 dawes Exp $ - Modified for readability by Nick Kurshev -*/ -#include <errno.h> -#include <sys/param.h> -#include <sys/file.h> -#include <machine/sysarch.h> -#ifndef GCCUSESGAS -#define GCCUSESGAS -#endif - -static int io_fd; - -static __inline__ int enable_os_io(void) -{ - io_fd = -1 ; -#if !defined(USE_I386_IOPL) - if ((io_fd = open("/dev/io", O_RDWR, 0)) < 0) { - perror("/dev/io"); - return(errno); - } -#else - if (i386_iopl(1) < 0) { - perror("i386_iopl"); - return(errno); - } -#endif /* USE_I386_IOPL */ - return(0); -} - -static __inline__ int disable_os_io(void) -{ -#if !defined(USE_I386_IOPL) - close(io_fd); -#else - if (i386_iopl(0) < 0) { - perror("i386_iopl"); - return(errno); - } -#endif /* NetBSD1_1 */ - return(0); -} diff --git a/src/video_out/libdha/sysdep/pci_openbsd.c b/src/video_out/libdha/sysdep/pci_openbsd.c deleted file mode 100644 index 89c85eab6..000000000 --- a/src/video_out/libdha/sysdep/pci_openbsd.c +++ /dev/null @@ -1,27 +0,0 @@ -/* - This file is based on: - $XFree86: xc/programs/Xserver/hw/xfree86/etc/scanpci.c,v 3.34.2.17 1998/11/10 11:55:40 dawes Exp $ - Modified for readability by Nick Kurshev -*/ - -#ifdef __i386__ - -#include <errno.h> -#include <sys/types.h> -#include <machine/sysarch.h> - -static __inline__ int enable_os_io(void) -{ - if (i386_iopl(1) < 0) { - perror("i386_iopl"); - return(errno); - } - return(0); -} - -static __inline__ int disable_os_io(void) -{ - /* Nothing to do */ - return(0); -} -#endif diff --git a/src/video_out/libdha/sysdep/pci_os2.c b/src/video_out/libdha/sysdep/pci_os2.c deleted file mode 100644 index ddfc0c0ea..000000000 --- a/src/video_out/libdha/sysdep/pci_os2.c +++ /dev/null @@ -1,55 +0,0 @@ -/* - This file is based on: - $XFree86: xc/programs/Xserver/hw/xfree86/etc/scanpci.c,v 3.34.2.17 1998/11/10 11:55:40 dawes Exp $ - Modified for readability by Nick Kurshev -*/ -#define INCL_DOSFILEMGR -#include <os2.h> - -static USHORT callgate[3] = {0,0,0}; - -static __inline__ int enable_os_io(void) -{ - HFILE hfd; - ULONG dlen,action; - APIRET rc; - static char *ioDrvPath = "/dev/fastio$"; - - if (DosOpen((PSZ)ioDrvPath, (PHFILE)&hfd, (PULONG)&action, - (ULONG)0, FILE_SYSTEM, FILE_OPEN, - OPEN_SHARE_DENYNONE|OPEN_FLAGS_NOINHERIT|OPEN_ACCESS_READONLY, - (ULONG)0) != 0) { - fprintf(stderr,"Error opening fastio$ driver...\n"); - fprintf(stderr,"Please install xf86sup.sys in config.sys!\n"); - return(42); - } - callgate[0] = callgate[1] = 0; - -/* Get callgate from driver for fast io to ports and other stuff */ - - rc = DosDevIOCtl(hfd, (ULONG)0x76, (ULONG)0x64, - NULL, 0, NULL, - (ULONG*)&callgate[2], sizeof(USHORT), &dlen); - if (rc) { - fprintf(stderr,"xf86-OS/2: EnableIOPorts failed, rc=%d, dlen=%d; emergency exit\n", - rc,dlen); - DosClose(hfd); - return(42); - } - -/* Calling callgate with function 13 sets IOPL for the program */ - - asm volatile ("movl $13,%%ebx;.byte 0xff,0x1d;.long _callgate" - : /*no outputs */ - : /*no inputs */ - : "eax","ebx","ecx","edx","cc"); - - DosClose(hfd); - return(0); -} - -static __inline__ int disable_os_io(void) -{ -/* Nothing to do */ - return(0); -} diff --git a/src/video_out/libdha/sysdep/pci_powerpc.c b/src/video_out/libdha/sysdep/pci_powerpc.c deleted file mode 100644 index 667b4db37..000000000 --- a/src/video_out/libdha/sysdep/pci_powerpc.c +++ /dev/null @@ -1,250 +0,0 @@ -/* - This file is based on: - $XFree86: xc/programs/Xserver/hw/xfree86/etc/scanpci.c,v 3.34.2.17 1998/11/10 11:55:40 dawes Exp $ - Modified for readability by Nick Kurshev -*/ - -static int pci_config_type( void ) { return 1; } -#ifdef linux -#include <fcntl.h> -#include <sys/io.h> -#include <linux/pci.h> -#include "../../bswap.h" -#endif - -#ifdef linux -static int pci_get_vendor( - unsigned char bus, - unsigned char dev, - int func) -{ - int retval; - char path[100]; - int fd; - short vendor, device; - sprintf(path,"/proc/bus/pci/%02d/%02x.0", bus, dev); - fd = open(path,O_RDONLY|O_SYNC); - if (fd == -1) { - retval=0xFFFF; - } - else if (pread(fd, &vendor, 2, PCI_VENDOR_ID) == 2 && - pread(fd, &device, 2, PCI_DEVICE_ID) == 2) { - vendor = bswap_16(vendor); - device = bswap_16(device); - retval = vendor + (device<<16); /*no worries about byte order, - all ppc are bigendian*/ - } else { - retval = 0xFFFF; - } - if (fd > 0) { - close(fd); - } - return retval; -} -#else -static int pci_get_vendor( - unsigned char bus, - unsigned char dev, - int func) -{ - int retval; - pciconfig_read(bus, dev<<3, PCI_ID_REG, 4, &retval); - return retval; -} -#endif -#ifdef linux -static long pci_config_read_long( - unsigned char bus, - unsigned char dev, - int func, - unsigned cmd) -{ - long retval; - char path[100]; - int fd; - sprintf(path,"/proc/bus/pci/%02d/%02x.0", bus, dev); - fd = open(path,O_RDONLY|O_SYNC); - if (fd == -1) { - retval=0; - } - else if (pread(fd, &retval, 4, cmd) == 4) { - retval = bswap_32(retval); - } else { - retval = 0; - } - if (fd > 0) { - close(fd); - } - return retval; -} - -static long pci_config_read_word( - unsigned char bus, - unsigned char dev, - int func, - unsigned cmd) -{ - long retval; - char path[100]; - int fd; - sprintf(path,"/proc/bus/pci/%02d/%02x.0", bus, dev); - fd = open(path,O_RDONLY|O_SYNC); - if (fd == -1) { - retval=0; - } - else if (pread(fd, &retval, 2, cmd) == 2) { - retval = bswap_16(retval); - } else { - retval = 0; - } - if (fd > 0) { - close(fd); - } - return retval; -} - -static long pci_config_read_byte( - unsigned char bus, - unsigned char dev, - int func, - unsigned cmd) -{ - long retval; - char path[100]; - int fd; - sprintf(path,"/proc/bus/pci/%02d/%02x.0", bus, dev); - fd = open(path,O_RDONLY|O_SYNC); - if (fd == -1) { - retval=0; - } - else if (pread(fd, &retval, 1, cmd) != 1) { - retval = 0; - } - if (fd > 0) { - close(fd); - } - return retval; -} - -static void pci_config_write_long( - unsigned char bus, - unsigned char dev, - int func, - unsigned cmd, - long val) -{ - char path[100]; - int fd; - val = bswap_32(val); - sprintf(path,"/proc/bus/pci/%02d/%02x.0", bus, dev); - fd = open(path,O_RDONLY|O_SYNC); - if (fd > 0) { - pwrite(fd, &val, 4, cmd); - close(fd); - } -} - -static void pci_config_write_word( - unsigned char bus, - unsigned char dev, - int func, - unsigned cmd, - long val) -{ - char path[100]; - int fd; - val = bswap_16(val); - sprintf(path,"/proc/bus/pci/%02d/%02x.0", bus, dev); - fd = open(path,O_RDONLY|O_SYNC); - if (fd > 0) { - pwrite(fd, &val, 2, cmd); - close(fd); - } -} - -static void pci_config_write_byte( - unsigned char bus, - unsigned char dev, - int func, - unsigned cmd, - long val) -{ - char path[100]; - int fd; - sprintf(path,"/proc/bus/pci/%02d/%02x.0", bus, dev); - fd = open(path,O_RDONLY|O_SYNC); - if (fd > 0) { - pwrite(fd, &val, 1, cmd); - close(fd); - } -} -#else -static long pci_config_read_long( - unsigned char bus, - unsigned char dev, - int func, - unsigned cmd) -{ - long retval; - pciconfig_read(bus, dev<<3, cmd, 4, &retval); - return retval; -} - -static long pci_config_read_word( - unsigned char bus, - unsigned char dev, - int func, - unsigned cmd) -{ - long retval; - pciconfig_read(bus, dev<<3, cmd, 2, &retval); - return retval; -} - -static long pci_config_read_byte( - unsigned char bus, - unsigned char dev, - int func, - unsigned cmd) -{ - long retval; - pciconfig_read(bus, dev<<3, cmd, 1, &retval); - return retval; -} - -static void pci_config_write_long( - unsigned char bus, - unsigned char dev, - int func, - unsigned cmd, - long val) -{ - long retval; - pciconfig_write(bus, dev<<3, cmd, 4, val); - return retval; -} - -static void pci_config_write_word( - unsigned char bus, - unsigned char dev, - int func, - unsigned cmd, - long val) -{ - long retval; - pciconfig_write(bus, dev<<3, cmd, 2, val); - return retval; -} - -static void pci_config_write_byte( - unsigned char bus, - unsigned char dev, - int func, - unsigned cmd, - long val) -{ - long retval; - pciconfig_write(bus, dev<<3, cmd, 1, val); - return retval; -} -#endif diff --git a/src/video_out/libdha/sysdep/pci_sco.c b/src/video_out/libdha/sysdep/pci_sco.c deleted file mode 100644 index 9cb2282ad..000000000 --- a/src/video_out/libdha/sysdep/pci_sco.c +++ /dev/null @@ -1,33 +0,0 @@ -/* - This file is based on: - $XFree86: xc/programs/Xserver/hw/xfree86/etc/scanpci.c,v 3.34.2.17 1998/11/10 11:55:40 dawes Exp $ - Modified for readability by Nick Kurshev -*/ -#include <sys/console.h> -#include <sys/param.h> -#include <sys/immu.h> -#include <sys/region.h> -#include <sys/proc.h> -#include <sys/tss.h> -#include <sys/sysi86.h> -#include <sys/v86.h> - -static __inline__ int enable_os_io(void) -{ -#if defined(SI86IOPL) - sysi86(SI86IOPL, 3); -#else - sysi86(SI86V86, V86SC_IOPL, PS_IOPL); -#endif - return(0); -} - -static __inline__ int disable_os_io(void) -{ -#if defined(SI86IOPL) - sysi86(SI86IOPL, 0); -#else - sysi86(SI86V86, V86SC_IOPL, 0); -#endif - return(0); -} diff --git a/src/video_out/libdha/sysdep/pci_sparc.c b/src/video_out/libdha/sysdep/pci_sparc.c deleted file mode 100644 index ef2074ab2..000000000 --- a/src/video_out/libdha/sysdep/pci_sparc.c +++ /dev/null @@ -1,123 +0,0 @@ -/* - This file is based on: - $XFree86: xc/programs/Xserver/hw/xfree86/etc/scanpci.c,v 3.34.2.17 1998/11/10 11:55:40 dawes Exp $ - Modified for readability by Nick Kurshev -*/ - -static int pci_config_type( void ) -{ - unsigned long tmplong1, tmplong2; - unsigned char tmp1, tmp2; - int retval; - retval = 0; - - OUTPORT8(PCI_MODE2_ENABLE_REG, 0x00); - OUTPORT8(PCI_MODE2_FORWARD_REG, 0x00); - tmp1 = INPORT8(PCI_MODE2_ENABLE_REG); - tmp2 = INPORT8(PCI_MODE2_FORWARD_REG); - if ((tmp1 == 0x00) && (tmp2 == 0x00)) { - retval = 2; - /*printf("PCI says configuration type 2\n");*/ - } else { - tmplong1 = INPORT32(PCI_MODE1_ADDRESS_REG); - OUTPORT32(PCI_MODE1_ADDRESS_REG, PCI_EN); - tmplong2 = INPORT32(PCI_MODE1_ADDRESS_REG); - OUTPORT32(PCI_MODE1_ADDRESS_REG, tmplong1); - if (tmplong2 == PCI_EN) { - retval = 1; - /*printf("PCI says configuration type 1\n");*/ - } else { - /*printf("No PCI !\n");*/ - disable_app_io(); - /*exit(1);*/ - retval = 0xFFFF; - } - } - return retval; -} - -static int pci_get_vendor( - unsigned char bus, - unsigned char dev, - int func) -{ - unsigned long config_cmd; - config_cmd = PCI_EN | (bus<<16) | (dev<<11) | (func<<8); - OUTPORT32(PCI_MODE1_ADDRESS_REG, config_cmd); - return INPORT32(PCI_MODE1_DATA_REG); -} - -static long pci_config_read_long( - unsigned char bus, - unsigned char dev, - int func, - unsigned cmd) -{ - unsigned long config_cmd; - config_cmd = PCI_EN | (bus<<16) | (dev<<11) | (func<<8); - OUTPORT32(PCI_MODE1_ADDRESS_REG, config_cmd | cmd); - return INPORT32(PCI_MODE1_DATA_REG); -} - -static long pci_config_read_word( - unsigned char bus, - unsigned char dev, - int func, - unsigned cmd) -{ - unsigned long config_cmd; - config_cmd = PCI_EN | (bus<<16) | (dev<<11) | (func<<8); - OUTPORT32(PCI_MODE1_ADDRESS_REG, config_cmd | cmd); - return INPORT16(PCI_MODE1_DATA_REG); -} - -static long pci_config_read_byte( - unsigned char bus, - unsigned char dev, - int func, - unsigned cmd) -{ - unsigned long config_cmd; - config_cmd = PCI_EN | (bus<<16) | (dev<<11) | (func<<8); - OUTPORT32(PCI_MODE1_ADDRESS_REG, config_cmd | cmd); - return INPORT8(PCI_MODE1_DATA_REG); -} - -static void pci_config_write_long( - unsigned char bus, - unsigned char dev, - int func, - unsigned cmd, - long val) -{ - unsigned long config_cmd; - config_cmd = PCI_EN | (bus<<16) | (dev<<11) | (func<<8); - OUTPORT32(PCI_MODE1_ADDRESS_REG, config_cmd | cmd); - OUTPORT32(PCI_MODE1_DATA_REG,val); -} - -static void pci_config_write_word( - unsigned char bus, - unsigned char dev, - int func, - unsigned cmd, - long val) -{ - unsigned long config_cmd; - config_cmd = PCI_EN | (bus<<16) | (dev<<11) | (func<<8); - OUTPORT32(PCI_MODE1_ADDRESS_REG, config_cmd | cmd); - OUTPORT16(PCI_MODE1_DATA_REG,val); -} - -static void pci_config_write_byte( - unsigned char bus, - unsigned char dev, - int func, - unsigned cmd, - long val) -{ - unsigned long config_cmd; - config_cmd = PCI_EN | (bus<<16) | (dev<<11) | (func<<8); - OUTPORT32(PCI_MODE1_ADDRESS_REG, config_cmd | cmd); - OUTPORT8(PCI_MODE1_DATA_REG,val); -} diff --git a/src/video_out/libdha/sysdep/pci_svr4.c b/src/video_out/libdha/sysdep/pci_svr4.c deleted file mode 100644 index bcce5c901..000000000 --- a/src/video_out/libdha/sysdep/pci_svr4.c +++ /dev/null @@ -1,42 +0,0 @@ -/* - This file is based on: - $XFree86: xc/programs/Xserver/hw/xfree86/etc/scanpci.c,v 3.34.2.17 1998/11/10 11:55:40 dawes Exp $ - Modified for readability by Nick Kurshev -*/ -#include <sys/types.h> -#include <sys/proc.h> -#include <sys/tss.h> -#if defined(NCR) -#define __STDC -#include <sys/sysi86.h> -#undef __STDC -#else -#include <sys/sysi86.h> -#endif - -#if defined(sun) -# ifndef __EXTENSIONS__ -# define __EXTENSIONS__ -# endif -# include <sys/psw.h> -#endif - -static __inline__ int enable_os_io(void) -{ -#if defined(SI86IOPL) - sysi86(SI86IOPL, 3); -#else - sysi86(SI86V86, V86SC_IOPL, PS_IOPL); -#endif - return(0); -} - -static __inline__ int disable_os_io(void) -{ -#if defined(SI86IOPL) - sysi86(SI86IOPL, 0); -#else - sysi86(SI86V86, V86SC_IOPL, 0); -#endif - return(0); -} diff --git a/src/video_out/libdha/sysdep/pci_win32.c b/src/video_out/libdha/sysdep/pci_win32.c deleted file mode 100644 index 1c88cb13e..000000000 --- a/src/video_out/libdha/sysdep/pci_win32.c +++ /dev/null @@ -1,18 +0,0 @@ -/* - This file is based on: - $XFree86: xc/programs/Xserver/hw/xfree86/etc/scanpci.c,v 3.34.2.17 1998/11/10 11:55:40 dawes Exp $ - Modified for readability by Nick Kurshev -*/ -#include <windows.h> - -/* Nothing to do for Win9x. For WinNT I have no solution */ - -static __inline__ int enable_os_io(void) -{ - return(0); -} - -static __inline__ int disable_os_io(void) -{ - return(0); -} diff --git a/src/video_out/libdha/sysdep/pci_x86.c b/src/video_out/libdha/sysdep/pci_x86.c deleted file mode 100644 index ef2074ab2..000000000 --- a/src/video_out/libdha/sysdep/pci_x86.c +++ /dev/null @@ -1,123 +0,0 @@ -/* - This file is based on: - $XFree86: xc/programs/Xserver/hw/xfree86/etc/scanpci.c,v 3.34.2.17 1998/11/10 11:55:40 dawes Exp $ - Modified for readability by Nick Kurshev -*/ - -static int pci_config_type( void ) -{ - unsigned long tmplong1, tmplong2; - unsigned char tmp1, tmp2; - int retval; - retval = 0; - - OUTPORT8(PCI_MODE2_ENABLE_REG, 0x00); - OUTPORT8(PCI_MODE2_FORWARD_REG, 0x00); - tmp1 = INPORT8(PCI_MODE2_ENABLE_REG); - tmp2 = INPORT8(PCI_MODE2_FORWARD_REG); - if ((tmp1 == 0x00) && (tmp2 == 0x00)) { - retval = 2; - /*printf("PCI says configuration type 2\n");*/ - } else { - tmplong1 = INPORT32(PCI_MODE1_ADDRESS_REG); - OUTPORT32(PCI_MODE1_ADDRESS_REG, PCI_EN); - tmplong2 = INPORT32(PCI_MODE1_ADDRESS_REG); - OUTPORT32(PCI_MODE1_ADDRESS_REG, tmplong1); - if (tmplong2 == PCI_EN) { - retval = 1; - /*printf("PCI says configuration type 1\n");*/ - } else { - /*printf("No PCI !\n");*/ - disable_app_io(); - /*exit(1);*/ - retval = 0xFFFF; - } - } - return retval; -} - -static int pci_get_vendor( - unsigned char bus, - unsigned char dev, - int func) -{ - unsigned long config_cmd; - config_cmd = PCI_EN | (bus<<16) | (dev<<11) | (func<<8); - OUTPORT32(PCI_MODE1_ADDRESS_REG, config_cmd); - return INPORT32(PCI_MODE1_DATA_REG); -} - -static long pci_config_read_long( - unsigned char bus, - unsigned char dev, - int func, - unsigned cmd) -{ - unsigned long config_cmd; - config_cmd = PCI_EN | (bus<<16) | (dev<<11) | (func<<8); - OUTPORT32(PCI_MODE1_ADDRESS_REG, config_cmd | cmd); - return INPORT32(PCI_MODE1_DATA_REG); -} - -static long pci_config_read_word( - unsigned char bus, - unsigned char dev, - int func, - unsigned cmd) -{ - unsigned long config_cmd; - config_cmd = PCI_EN | (bus<<16) | (dev<<11) | (func<<8); - OUTPORT32(PCI_MODE1_ADDRESS_REG, config_cmd | cmd); - return INPORT16(PCI_MODE1_DATA_REG); -} - -static long pci_config_read_byte( - unsigned char bus, - unsigned char dev, - int func, - unsigned cmd) -{ - unsigned long config_cmd; - config_cmd = PCI_EN | (bus<<16) | (dev<<11) | (func<<8); - OUTPORT32(PCI_MODE1_ADDRESS_REG, config_cmd | cmd); - return INPORT8(PCI_MODE1_DATA_REG); -} - -static void pci_config_write_long( - unsigned char bus, - unsigned char dev, - int func, - unsigned cmd, - long val) -{ - unsigned long config_cmd; - config_cmd = PCI_EN | (bus<<16) | (dev<<11) | (func<<8); - OUTPORT32(PCI_MODE1_ADDRESS_REG, config_cmd | cmd); - OUTPORT32(PCI_MODE1_DATA_REG,val); -} - -static void pci_config_write_word( - unsigned char bus, - unsigned char dev, - int func, - unsigned cmd, - long val) -{ - unsigned long config_cmd; - config_cmd = PCI_EN | (bus<<16) | (dev<<11) | (func<<8); - OUTPORT32(PCI_MODE1_ADDRESS_REG, config_cmd | cmd); - OUTPORT16(PCI_MODE1_DATA_REG,val); -} - -static void pci_config_write_byte( - unsigned char bus, - unsigned char dev, - int func, - unsigned cmd, - long val) -{ - unsigned long config_cmd; - config_cmd = PCI_EN | (bus<<16) | (dev<<11) | (func<<8); - OUTPORT32(PCI_MODE1_ADDRESS_REG, config_cmd | cmd); - OUTPORT8(PCI_MODE1_DATA_REG,val); -} |