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Code Issues Releases Wiki Activity

remove useless code parts

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synchronized with vidix.sf.net r325



git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@25397 b3059339-0415-0410-9bf9-f77b7e298cf2
This commit is contained in:
ben 2007-12-14 18:25:06 +00:00
parent 0dabe9f877
commit b403749407
1 changed files with 0 additions and 54 deletions
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54
vidix/savage_vid.c
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@ -593,15 +593,6 @@ SavageStreamsOn(void)
enable_app_io ();
/* Unlock extended registers. */
/* FIXME: it looks like mmaped io is broken with vgaout16 */
VGAOUT16(vgaCRIndex, 0x4838 );
VGAOUT16(vgaCRIndex, 0xa039);
VGAOUT16(0x3c4, 0x0608);
VGAOUT8( vgaCRIndex, EXT_MISC_CTRL2 );
if( S3_SAVAGE_MOBILE_SERIES(info->chip.arch) )
@ -729,13 +720,6 @@ static void SavageStreamsOff(void)
unsigned short vgaCRIndex = 0x3d0 + 4;
unsigned short vgaCRReg = 0x3d0 + 5;
/* Unlock extended registers. */
VGAOUT16(vgaCRIndex, 0x4838);
VGAOUT16(vgaCRIndex, 0xa039);
VGAOUT16(0x3c4, 0x0608);
VGAOUT8( vgaCRIndex, EXT_MISC_CTRL2 );
if( S3_SAVAGE_MOBILE_SERIES(info->chip.arch) ||
(info->chip.arch == S3_SUPERSAVAGE) ||
@ -883,15 +867,6 @@ savage_init (void)
val = VGAIN8 (0x3cc);
VGAOUT8 (0x3c2, val | 0x01);
if (info->chip.arch >= S3_SAVAGE4)
{
VGAOUT8 (0x3d4, 0x40);
val = VGAIN8 (0x3d5);
VGAOUT8 (0x3d5, val | 1);
}
/* unprotect CRTC[0-7] */
VGAOUT8(vgaCRIndex, 0x11);
tmp = VGAIN8(vgaCRReg);
@ -904,17 +879,6 @@ savage_init (void)
VGAOUT16(vgaCRIndex, 0xa039);
VGAOUT16(0x3c4, 0x0608);
VGAOUT8(vgaCRIndex, 0x40);
tmp = VGAIN8(vgaCRReg);
VGAOUT8(vgaCRReg, tmp & ~0x01);
/* unlock sys regs */
VGAOUT8(vgaCRIndex, 0x38);
VGAOUT8(vgaCRReg, 0x48);
/* Unlock system registers. */
VGAOUT16(vgaCRIndex, 0x4838);
/* Next go on to detect amount of installed ram */
VGAOUT8(vgaCRIndex, 0x36); /* for register CR36 (CONFG_REG1), */
@ -972,24 +936,6 @@ savage_init (void)
VGAOUT8 (0x3d5, cr66 & ~0x02); */ // clear reset flag
/* udelay (10000); */
/* This maps framebuffer @6MB, thus 2MB are left for video. */
if (info->chip.arch == S3_SAVAGE3D) {
info->video_base = map_phys_mem(pci_info.base0, info->chip.fbsize);
info->picture_offset = 1024*768* 4 * ((info->chip.fbsize > 4194304)?2:1);
}
else {
info->video_base = map_phys_mem(pci_info.base1, info->chip.fbsize);
info->picture_offset = info->chip.fbsize - FRAMEBUFFER_SIZE;
// info->picture_offset = 1024*1024* 4 * 2;
}
if ( info->video_base == NULL){
printf("errno = %s\n", strerror(errno));
return -1;
}
info->picture_base = (uint32_t) info->video_base + info->picture_offset;
if ( info->chip.arch == S3_SAVAGE3D ){
mtrr = mtrr_set_type(pci_info.base0, info->chip.fbsize, MTRR_TYPE_WRCOMB);
}