mirror of https://github.com/mpv-player/mpv
Scratch for volunteers
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@4692 b3059339-0415-0410-9bf9-f77b7e298cf2
This commit is contained in:
parent
2fd28b68fc
commit
b20dce9ed8
|
@ -17,6 +17,12 @@ RAGE128_OBJS=rage128_vid.o
|
|||
RAGE128_LIBS=-L../../libdha -ldha
|
||||
RAGE128_CFLAGS=$(OPTFLAGS) -fPIC -I. -I.. -Wall -W -DRAGE128
|
||||
|
||||
MACH64_VID=mach64_vid.so
|
||||
MACH64_SRCS=mach64_vid.c
|
||||
MACH64_OBJS=mach64_vid.o
|
||||
MACH64_LIBS=-L../../libdha -ldha
|
||||
MACH64_CFLAGS=$(OPTFLAGS) -fPIC -I. -I.. -Wall -W -DRAGE128
|
||||
|
||||
NVIDIA_VID=nvidia_vid.so
|
||||
NVIDIA_SRCS=nvidia_vid.c
|
||||
NVIDIA_OBJS=nvidia_vid.o
|
||||
|
@ -41,7 +47,7 @@ MGA_CRTC2_OBJS=mga_crtc2_vid.o
|
|||
MGA_CRTC2_LIBS=-L../../libdha -ldha -lm
|
||||
MGA_CRTC2_CFLAGS=$(OPTFLAGS) -fPIC -I. -I.. -Wall -W -DCRTC2
|
||||
|
||||
all: $(RADEON_VID) $(RAGE128_VID) $(NVIDIA_VID) $(GENFB_VID) $(MGA_VID) $(MGA_CRTC2_VID)
|
||||
all: $(RADEON_VID) $(RAGE128_VID) $(MACH64_VID) $(NVIDIA_VID) $(GENFB_VID) $(MGA_VID) $(MGA_CRTC2_VID)
|
||||
|
||||
|
||||
.SUFFIXES: .c .o
|
||||
|
@ -60,6 +66,12 @@ $(RAGE128_OBJS): $(RAGE128_SRCS)
|
|||
$(RAGE128_VID): $(RAGE128_OBJS)
|
||||
$(LD) $(RAGE128_LIBS) -shared -soname $(RAGE128_VID) -o $(RAGE128_VID) $(RAGE128_OBJS)
|
||||
|
||||
$(MACH64_OBJS): $(MACH64_SRCS)
|
||||
$(CC) -c $(MACH64_CFLAGS) -o $@ $<
|
||||
|
||||
$(MACH64_VID): $(MACH64_OBJS)
|
||||
$(LD) $(MACH64_LIBS) -shared -soname $(MACH64_VID) -o $(MACH64_VID) $(MACH64_OBJS)
|
||||
|
||||
$(NVIDIA_OBJS): $(NVIDIA_SRCS)
|
||||
$(CC) -c $(NVIDIA_CFLAGS) -o $@ $<
|
||||
|
||||
|
|
File diff suppressed because it is too large
Load Diff
|
@ -0,0 +1,251 @@
|
|||
/*
|
||||
mach64_vid - VIDIX based video driver for Mach64 and 3DRage chips
|
||||
Copyrights 2002 Nick Kurshev. This file is based on sources from
|
||||
GATOS (gatos.sf.net) and X11 (www.xfree86.org)
|
||||
Licence: GPL
|
||||
WARNING: THIS DRIVER WAS UNFINISHED! PLEASE DON'T TRY TO USE THAT!!!
|
||||
IT'S JUST SCRATCH FOR VOLUNTEERS!!!
|
||||
*/
|
||||
#include <errno.h>
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
#include <string.h>
|
||||
#include <math.h>
|
||||
#include <inttypes.h>
|
||||
#include <fcntl.h>
|
||||
|
||||
#include "../vidix.h"
|
||||
#include "../fourcc.h"
|
||||
#include "../../libdha/libdha.h"
|
||||
#include "../../libdha/pci_ids.h"
|
||||
#include "../../libdha/pci_names.h"
|
||||
|
||||
#include "mach64.h"
|
||||
|
||||
#define UNUSED(x) ((void)(x)) /**< Removes warning about unused arguments */
|
||||
|
||||
static void *mach64_mmio_base = 0;
|
||||
static void *mach64_mem_base = 0;
|
||||
static int32_t overlay_offset = 0;
|
||||
static uint32_t mach64_ram_size = 0;
|
||||
|
||||
pciinfo_t pci_info;
|
||||
static int probed = 0;
|
||||
static int __verbose = 0;
|
||||
/* VIDIX exports */
|
||||
|
||||
/* MMIO space*/
|
||||
#define GETREG(TYPE,PTR,OFFZ) (*((volatile TYPE*)((PTR)+(OFFZ))))
|
||||
#define SETREG(TYPE,PTR,OFFZ,VAL) (*((volatile TYPE*)((PTR)+(OFFZ))))=VAL
|
||||
|
||||
#define INREG8(addr) GETREG(uint8_t,(uint32_t)(mach64_mmio_base),(addr^0x100)<<2)
|
||||
#define OUTREG8(addr,val) SETREG(uint8_t,(uint32_t)(mach64_mmio_base),(addr^0x100)<<2,val)
|
||||
#define INREG(addr) GETREG(uint32_t,(uint32_t)(mach64_mmio_base),(addr^0x100)<<2)
|
||||
#define OUTREG(addr,val) SETREG(uint32_t,(uint32_t)(mach64_mmio_base),(addr^0x100)<<2,val)
|
||||
|
||||
#define OUTREGP(addr,val,mask) \
|
||||
do { \
|
||||
unsigned int _tmp = INREG(addr); \
|
||||
_tmp &= (mask); \
|
||||
_tmp |= (val); \
|
||||
OUTREG(addr, _tmp); \
|
||||
} while (0)
|
||||
|
||||
static __inline__ uint32_t INPLL(uint32_t addr)
|
||||
{
|
||||
OUTREG8(0x491, (addr & 0x0000001f));
|
||||
return (INREG(0x492));
|
||||
}
|
||||
|
||||
#define OUTPLL(addr,val) OUTREG8(0x491, (addr & 0x0000001f) | 0x00000080); \
|
||||
OUTREG(0x492, val)
|
||||
#define OUTPLLP(addr,val,mask) \
|
||||
do { \
|
||||
unsigned int _tmp = INPLL(addr); \
|
||||
_tmp &= (mask); \
|
||||
_tmp |= (val); \
|
||||
OUTPLL(addr, _tmp); \
|
||||
} while (0)
|
||||
|
||||
static vidix_capability_t mach64_cap =
|
||||
{
|
||||
"BES driver for Mach64/3DRage cards",
|
||||
"Nick Kurshev",
|
||||
TYPE_OUTPUT,
|
||||
{ 0, 0, 0, 0 },
|
||||
2048,
|
||||
2048,
|
||||
4,
|
||||
4,
|
||||
-1,
|
||||
FLAG_UPSCALER|FLAG_DOWNSCALER,
|
||||
VENDOR_ATI,
|
||||
-1,
|
||||
{ 0, 0, 0, 0 }
|
||||
};
|
||||
|
||||
unsigned int vixGetVersion(void)
|
||||
{
|
||||
return(VIDIX_VERSION);
|
||||
}
|
||||
|
||||
static unsigned short ati_card_ids[] =
|
||||
{
|
||||
DEVICE_ATI_215CT_MACH64_CT,
|
||||
DEVICE_ATI_210888CX_MACH64_CX,
|
||||
DEVICE_ATI_210888ET_MACH64_ET,
|
||||
DEVICE_ATI_MACH64_VT,
|
||||
DEVICE_ATI_210888GX_MACH64_GX,
|
||||
DEVICE_ATI_264LT_MACH64_LT,
|
||||
DEVICE_ATI_264VT_MACH64_VT,
|
||||
DEVICE_ATI_264VT3_MACH64_VT3,
|
||||
DEVICE_ATI_264VT4_MACH64_VT4,
|
||||
/**/
|
||||
DEVICE_ATI_3D_RAGE_PRO,
|
||||
DEVICE_ATI_3D_RAGE_PRO2,
|
||||
DEVICE_ATI_3D_RAGE_PRO3,
|
||||
DEVICE_ATI_3D_RAGE_PRO4,
|
||||
DEVICE_ATI_RAGE_XC,
|
||||
DEVICE_ATI_RAGE_XL_AGP,
|
||||
DEVICE_ATI_RAGE_XC_AGP,
|
||||
DEVICE_ATI_RAGE_XL,
|
||||
DEVICE_ATI_3D_RAGE_PRO5,
|
||||
DEVICE_ATI_3D_RAGE_PRO6,
|
||||
DEVICE_ATI_RAGE_XL2,
|
||||
DEVICE_ATI_RAGE_XC2,
|
||||
DEVICE_ATI_3D_RAGE_I_II,
|
||||
DEVICE_ATI_3D_RAGE_II,
|
||||
DEVICE_ATI_3D_RAGE_IIC,
|
||||
DEVICE_ATI_3D_RAGE_IIC2,
|
||||
DEVICE_ATI_3D_RAGE_IIC3,
|
||||
DEVICE_ATI_3D_RAGE_IIC4,
|
||||
DEVICE_ATI_3D_RAGE_LT,
|
||||
DEVICE_ATI_3D_RAGE_LT2,
|
||||
DEVICE_ATI_RAGE_MOBILITY_M3,
|
||||
DEVICE_ATI_RAGE_MOBILITY_M32,
|
||||
DEVICE_ATI_3D_RAGE_LT_G,
|
||||
DEVICE_ATI_3D_RAGE_LT3,
|
||||
DEVICE_ATI_RAGE_MOBILITY_P_M,
|
||||
DEVICE_ATI_RAGE_MOBILITY_L,
|
||||
DEVICE_ATI_3D_RAGE_LT4,
|
||||
DEVICE_ATI_3D_RAGE_LT5,
|
||||
DEVICE_ATI_RAGE_MOBILITY_P_M2,
|
||||
DEVICE_ATI_RAGE_MOBILITY_L2
|
||||
};
|
||||
|
||||
static int find_chip(unsigned chip_id)
|
||||
{
|
||||
unsigned i;
|
||||
for(i = 0;i < sizeof(ati_card_ids)/sizeof(unsigned short);i++)
|
||||
{
|
||||
if(chip_id == ati_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;
|
||||
__verbose = verbose;
|
||||
err = pci_scan(lst,&num_pci);
|
||||
if(err)
|
||||
{
|
||||
printf("[mach64] Error occured during pci scan: %s\n",strerror(err));
|
||||
return err;
|
||||
}
|
||||
else
|
||||
{
|
||||
err = ENXIO;
|
||||
for(i=0;i<num_pci;i++)
|
||||
{
|
||||
if(lst[i].vendor == VENDOR_ATI)
|
||||
{
|
||||
int idx;
|
||||
const char *dname;
|
||||
idx = find_chip(lst[i].device);
|
||||
if(idx == -1 && force == PROBE_NORMAL) continue;
|
||||
dname = pci_device_name(VENDOR_ATI,lst[i].device);
|
||||
dname = dname ? dname : "Unknown chip";
|
||||
printf("[mach64] Found chip: %s\n",dname);
|
||||
if(force > PROBE_NORMAL)
|
||||
{
|
||||
printf("[mach64] Driver was forced. Was found %sknown chip\n",idx == -1 ? "un" : "");
|
||||
if(idx == -1)
|
||||
printf("[mach64] Assuming it as Mach64\n");
|
||||
}
|
||||
mach64_cap.device_id = lst[i].device;
|
||||
err = 0;
|
||||
memcpy(&pci_info,&lst[i],sizeof(pciinfo_t));
|
||||
probed=1;
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
if(err && verbose) printf("[mach64] Can't find chip\n");
|
||||
return err;
|
||||
}
|
||||
|
||||
int vixInit(void)
|
||||
{
|
||||
int err;
|
||||
if(!probed)
|
||||
{
|
||||
printf("[mach64] Driver was not probed but is being initializing\n");
|
||||
return EINTR;
|
||||
}
|
||||
if((mach64_mmio_base = map_phys_mem(pci_info.base2,0x4096))==(void *)-1) return ENOMEM;
|
||||
mach64_ram_size = INREG(MEM_CNTL) & CTL_MEM_SIZEB;
|
||||
if (mach64_ram_size < 8) mach64_ram_size = (mach64_ram_size + 1) * 512;
|
||||
else if (mach64_ram_size < 12) mach64_ram_size = (mach64_ram_size - 3) * 1024;
|
||||
else mach64_ram_size = (mach64_ram_size - 7) * 2048;
|
||||
mach64_ram_size *= 0x400; /* KB -> bytes */
|
||||
if((mach64_mem_base = map_phys_mem(pci_info.base0,mach64_ram_size))==(void *)-1) return ENOMEM;
|
||||
// memset(&besr,0,sizeof(bes_registers_t));
|
||||
// mach64_vid_make_default();
|
||||
printf("[mach64] Video memory = %uMb\n",mach64_ram_size/0x100000);
|
||||
err = mtrr_set_type(pci_info.base0,mach64_ram_size,MTRR_TYPE_WRCOMB);
|
||||
if(!err) printf("[mach64] Set write-combining type of video memory\n");
|
||||
return 0;
|
||||
}
|
||||
|
||||
void vixDestroy(void)
|
||||
{
|
||||
unmap_phys_mem(mach64_mem_base,mach64_ram_size);
|
||||
unmap_phys_mem(mach64_mmio_base,0x4096);
|
||||
}
|
||||
|
||||
int vixGetCapability(vidix_capability_t *to)
|
||||
{
|
||||
memcpy(to, &mach64_cap, sizeof(vidix_capability_t));
|
||||
return 0;
|
||||
}
|
||||
|
||||
int vixQueryFourcc(vidix_fourcc_t *to)
|
||||
{
|
||||
UNUSED(to);
|
||||
return ENOSYS;
|
||||
}
|
||||
|
||||
int vixConfigPlayback(vidix_playback_t *info)
|
||||
{
|
||||
UNUSED(info);
|
||||
return ENOSYS;
|
||||
}
|
||||
|
||||
int vixPlaybackOn(void)
|
||||
{
|
||||
return ENOSYS;
|
||||
}
|
||||
|
||||
int vixPlaybackOff(void)
|
||||
{
|
||||
return ENOSYS;
|
||||
}
|
||||
|
||||
int vixPlaybackFrameSelect(unsigned int frame)
|
||||
{
|
||||
UNUSED(frame);
|
||||
return ENOSYS;
|
||||
}
|
Loading…
Reference in New Issue