[Mplayer-cvslog] CVS: main/vidix/drivers radeon_vid.c,1.36,1.37 radeon.h,1.4,1.5
Nick Kurshev
nick at mplayer.dev.hu
Tue Feb 12 11:36:51 CET 2002
Update of /cvsroot/mplayer/main/vidix/drivers
In directory mplayer:/var/tmp.root/cvs-serv24577/main/vidix/drivers
Modified Files:
radeon_vid.c radeon.h
Log Message:
- Shutdown capturing before playback
- More correct waiting for vsync
(Note: "quaking" is still there (unlike GATOS)) :(
Index: radeon_vid.c
===================================================================
RCS file: /cvsroot/mplayer/main/vidix/drivers/radeon_vid.c,v
retrieving revision 1.36
retrieving revision 1.37
diff -u -r1.36 -r1.37
--- radeon_vid.c 9 Feb 2002 15:14:48 -0000 1.36
+++ radeon_vid.c 12 Feb 2002 10:36:43 -0000 1.37
@@ -211,6 +211,22 @@
OUTREG(addr, _tmp); \
} while (0)
+static __inline__ uint32_t INPLL(uint32_t addr)
+{
+ OUTREG8(CLOCK_CNTL_INDEX, addr & 0x0000001f);
+ return (INREG(CLOCK_CNTL_DATA));
+}
+
+#define OUTPLL(addr,val) OUTREG8(CLOCK_CNTL_INDEX, (addr & 0x0000001f) | 0x00000080); \
+ OUTREG(CLOCK_CNTL_DATA, val)
+#define OUTPLLP(addr,val,mask) \
+ do { \
+ unsigned int _tmp = INPLL(addr); \
+ _tmp &= (mask); \
+ _tmp |= (val); \
+ OUTPLL(addr, _tmp); \
+ } while (0)
+
static uint32_t radeon_vid_get_dbpp( void )
{
uint32_t dbpp,retval;
@@ -236,6 +252,24 @@
return (INREG(CRTC_GEN_CNTL))&CRTC_INTERLACE_EN;
}
+static uint32_t radeon_get_xres( void )
+{
+ /* FIXME: currently we extract that from CRTC!!!*/
+ uint32_t xres,h_total;
+ h_total = INREG(CRTC_H_TOTAL_DISP);
+ xres = (h_total >> 16) & 0xffff;
+ return (xres + 1)*8;
+}
+
+static uint32_t radeon_get_yres( void )
+{
+ /* FIXME: currently we extract that from CRTC!!!*/
+ uint32_t yres,v_total;
+ v_total = INREG(CRTC_V_TOTAL_DISP);
+ yres = (v_total >> 16) & 0xffff;
+ return yres + 1;
+}
+
static __inline__ void radeon_engine_flush ( void )
{
int i;
@@ -250,34 +284,135 @@
}
}
+static void _radeon_engine_idle(void);
+static void _radeon_fifo_wait(unsigned);
+#define radeon_engine_idle() _radeon_engine_idle()
+#define radeon_fifo_wait(entries) _radeon_fifo_wait(entries)
-static __inline__ void _radeon_fifo_wait (unsigned entries)
+static void radeon_engine_reset( void )
{
- int i;
+ uint32_t clock_cntl_index, mclk_cntl, rbbm_soft_reset;
+
+ radeon_engine_flush ();
+ clock_cntl_index = INREG(CLOCK_CNTL_INDEX);
+ mclk_cntl = INPLL(MCLK_CNTL);
+
+ OUTPLL(MCLK_CNTL, (mclk_cntl |
+ FORCEON_MCLKA |
+ FORCEON_MCLKB |
+ FORCEON_YCLKA |
+ FORCEON_YCLKB |
+ FORCEON_MC |
+ FORCEON_AIC));
+ rbbm_soft_reset = INREG(RBBM_SOFT_RESET);
+
+ OUTREG(RBBM_SOFT_RESET, rbbm_soft_reset |
+ SOFT_RESET_CP |
+ SOFT_RESET_HI |
+ SOFT_RESET_SE |
+ SOFT_RESET_RE |
+ SOFT_RESET_PP |
+ SOFT_RESET_E2 |
+ SOFT_RESET_RB |
+ SOFT_RESET_HDP);
+ INREG(RBBM_SOFT_RESET);
+ OUTREG(RBBM_SOFT_RESET, rbbm_soft_reset & (uint32_t)
+ ~(SOFT_RESET_CP |
+ SOFT_RESET_HI |
+ SOFT_RESET_SE |
+ SOFT_RESET_RE |
+ SOFT_RESET_PP |
+ SOFT_RESET_E2 |
+ SOFT_RESET_RB |
+ SOFT_RESET_HDP));
+ INREG(RBBM_SOFT_RESET);
+
+ OUTPLL(MCLK_CNTL, mclk_cntl);
+ OUTREG(CLOCK_CNTL_INDEX, clock_cntl_index);
+ OUTREG(RBBM_SOFT_RESET, rbbm_soft_reset);
+
+ return;
+}
+
+static void radeon_engine_restore( void )
+{
+ int pitch64;
+ uint32_t xres,yres,bpp;
+ radeon_fifo_wait(1);
+ xres = radeon_get_xres();
+ yres = radeon_get_yres();
+ bpp = radeon_vid_get_dbpp();
+ /* turn of all automatic flushing - we'll do it all */
+ OUTREG(RB2D_DSTCACHE_MODE, 0);
+
+ pitch64 = ((xres * (bpp / 8) + 0x3f)) >> 6;
+
+ radeon_fifo_wait(1);
+ OUTREG(DEFAULT_OFFSET, (INREG(DEFAULT_OFFSET) & 0xC0000000) |
+ (pitch64 << 22));
+
+ radeon_fifo_wait(1);
+#if defined(__BIG_ENDIAN)
+ OUTREGP(DP_DATATYPE,
+ HOST_BIG_ENDIAN_EN, ~HOST_BIG_ENDIAN_EN);
+#else
+ OUTREGP(DP_DATATYPE, 0, ~HOST_BIG_ENDIAN_EN);
+#endif
+
+ radeon_fifo_wait(1);
+ OUTREG(DEFAULT_SC_BOTTOM_RIGHT, (DEFAULT_SC_RIGHT_MAX
+ | DEFAULT_SC_BOTTOM_MAX));
+ radeon_fifo_wait(1);
+ OUTREG(DP_GUI_MASTER_CNTL, (INREG(DP_GUI_MASTER_CNTL)
+ | GMC_BRUSH_SOLID_COLOR
+ | GMC_SRC_DATATYPE_COLOR));
+
+ radeon_fifo_wait(7);
+ OUTREG(DST_LINE_START, 0);
+ OUTREG(DST_LINE_END, 0);
+ OUTREG(DP_BRUSH_FRGD_CLR, 0xffffffff);
+ OUTREG(DP_BRUSH_BKGD_CLR, 0x00000000);
+ OUTREG(DP_SRC_FRGD_CLR, 0xffffffff);
+ OUTREG(DP_SRC_BKGD_CLR, 0x00000000);
+ OUTREG(DP_WRITE_MASK, 0xffffffff);
+
+ radeon_engine_idle();
+}
+
+static void _radeon_fifo_wait (unsigned entries)
+{
+ int i;
+
+ for(;;)
+ {
for (i=0; i<2000000; i++)
- if ((INREG(RBBM_STATUS) & 0x7f) >= entries)
+ if ((INREG(RBBM_STATUS) & RBBM_FIFOCNT_MASK) >= entries)
return;
+ radeon_engine_reset();
+ radeon_engine_restore();
+ }
}
-
-static __inline__ void _radeon_engine_idle ( void )
+static void _radeon_engine_idle ( void )
{
- int i;
-
- /* ensure FIFO is empty before waiting for idle */
- _radeon_fifo_wait (64);
+ int i;
+ /* ensure FIFO is empty before waiting for idle */
+ radeon_fifo_wait (64);
+ for(;;)
+ {
for (i=0; i<2000000; i++) {
if (((INREG(RBBM_STATUS) & GUI_ACTIVE)) == 0) {
radeon_engine_flush ();
return;
}
}
+ radeon_engine_reset();
+ radeon_engine_restore();
+ }
}
-#define radeon_engine_idle() _radeon_engine_idle()
-#define radeon_fifo_wait(entries) _radeon_fifo_wait(entries)
#ifndef RAGE128
@@ -753,6 +888,7 @@
printf(RADEON_MSG"radeon_mem_base=%p\n",radeon_mem_base);
printf(RADEON_MSG"radeon_overlay_off=%08X\n",radeon_overlay_off);
printf(RADEON_MSG"radeon_ram_size=%08X\n",radeon_ram_size);
+ printf(RADEON_MSG"video mode: %ux%u@%u\n",radeon_get_xres(),radeon_get_yres(),radeon_vid_get_dbpp());
printf(RADEON_MSG"*** Begin of OV0 registers dump ***\n");
for(i=0;i<sizeof(vregs)/sizeof(video_registers_t);i++)
printf(RADEON_MSG"%s = %08X\n",vregs[i].sname,INREG(vregs[i].name));
@@ -778,9 +914,13 @@
radeon_engine_idle();
while(!(INREG(OV0_REG_LOAD_CNTL)®_LD_CTL_LOCK_READBACK));
radeon_fifo_wait(15);
+
+ /* Shutdown capturing */
+ OUTREG(FCP_CNTL, FCP_CNTL__GND);
+ OUTREG(CAP0_TRIG_CNTL, 0);
+
+
OUTREG(OV0_AUTO_FLIP_CNTL,OV0_AUTO_FLIP_CNTL_SOFT_BUF_ODD);
- OUTREG(OV0_AUTO_FLIP_CNTL,(INREG(OV0_AUTO_FLIP_CNTL)^OV0_AUTO_FLIP_CNTL_SOFT_EOF_TOGGLE));
- OUTREG(OV0_AUTO_FLIP_CNTL,(INREG(OV0_AUTO_FLIP_CNTL)^OV0_AUTO_FLIP_CNTL_SOFT_EOF_TOGGLE));
if(besr.deinterlace_on) OUTREG(OV0_DEINTERLACE_PATTERN,besr.deinterlace_pattern);
#ifdef RAGE128
@@ -832,11 +972,10 @@
bes_flags = SCALER_ENABLE |
SCALER_SMART_SWITCH |
#ifdef RADEON
- SCALER_HORZ_PICK_NEAREST;
-#else
+ SCALER_HORZ_PICK_NEAREST |
+#endif
SCALER_Y2R_TEMP |
SCALER_PIX_EXPAND;
-#endif
if(besr.double_buff) bes_flags |= SCALER_DOUBLE_BUFFER;
if(besr.deinterlace_on) bes_flags |= SCALER_ADAPTIVE_DEINT;
#ifdef RAGE128
@@ -870,6 +1009,7 @@
}
OUTREG(OV0_SCALE_CNTL, bes_flags);
OUTREG(OV0_REG_LOAD_CNTL, 0);
+ if(__verbose > 1) printf(RADEON_MSG"we wanted: scaler=%08X\n",bes_flags);
if(__verbose > 1) radeon_vid_dump_regs();
}
@@ -988,11 +1128,13 @@
/* keep everything in 16.16 */
besr.base_addr = INREG(DISPLAY_BASE_ADDR);
+ config->offsets[0] = 0;
+ config->offsets[1] = config->frame_size;
if(is_420)
{
uint32_t d1line,d2line,d3line;
d1line = top*pitch;
- d2line = src_h*pitch+(d1line>>1);
+ d2line = src_h*pitch+(d1line>>2);
d3line = d2line+((src_h*pitch)>>2);
d1line += (left >> 16) & ~15;
d2line += (left >> 17) & ~15;
@@ -1000,9 +1142,15 @@
config->offset.y = d1line & VIF_BUF0_BASE_ADRS_MASK;
config->offset.v = d2line & VIF_BUF1_BASE_ADRS_MASK;
config->offset.u = d3line & VIF_BUF2_BASE_ADRS_MASK;
- besr.vid_buf0_base_adrs=(radeon_overlay_off+config->offset.y);
- besr.vid_buf1_base_adrs=(radeon_overlay_off+config->offset.v)|VIF_BUF1_PITCH_SEL;
- besr.vid_buf2_base_adrs=(radeon_overlay_off+config->offset.u)|VIF_BUF2_PITCH_SEL;
+ besr.vid_buf0_base_adrs=((radeon_overlay_off+config->offsets[0]+config->offset.y)&VIF_BUF0_BASE_ADRS_MASK);
+ besr.vid_buf1_base_adrs=((radeon_overlay_off+config->offsets[0]+config->offset.v)&VIF_BUF1_BASE_ADRS_MASK)|VIF_BUF1_PITCH_SEL;
+ besr.vid_buf2_base_adrs=((radeon_overlay_off+config->offsets[0]+config->offset.u)&VIF_BUF2_BASE_ADRS_MASK)|VIF_BUF2_PITCH_SEL;
+ besr.vid_buf3_base_adrs=((radeon_overlay_off+config->offsets[1]+config->offset.y)&VIF_BUF0_BASE_ADRS_MASK);
+ besr.vid_buf4_base_adrs=((radeon_overlay_off+config->offsets[1]+config->offset.v)&VIF_BUF1_BASE_ADRS_MASK)|VIF_BUF1_PITCH_SEL;
+ besr.vid_buf5_base_adrs=((radeon_overlay_off+config->offsets[1]+config->offset.u)&VIF_BUF2_BASE_ADRS_MASK)|VIF_BUF2_PITCH_SEL;
+ config->offset.y = ((besr.vid_buf0_base_adrs)&VIF_BUF0_BASE_ADRS_MASK) - radeon_overlay_off;
+ config->offset.v = ((besr.vid_buf1_base_adrs)&VIF_BUF1_BASE_ADRS_MASK) - radeon_overlay_off;
+ config->offset.u = ((besr.vid_buf2_base_adrs)&VIF_BUF2_BASE_ADRS_MASK) - radeon_overlay_off;
if(besr.fourcc == IMGFMT_I420 || besr.fourcc == IMGFMT_IYUV)
{
uint32_t tmp;
@@ -1010,23 +1158,18 @@
config->offset.u = config->offset.v;
config->offset.v = tmp;
}
- besr.vid_buf3_base_adrs = besr.vid_buf0_base_adrs+config->frame_size;
- besr.vid_buf4_base_adrs = besr.vid_buf1_base_adrs+config->frame_size;
- besr.vid_buf5_base_adrs = besr.vid_buf2_base_adrs+config->frame_size;
}
else
{
besr.vid_buf0_base_adrs = radeon_overlay_off;
config->offset.y = config->offset.u = config->offset.v = ((left & ~7) << 1)&VIF_BUF0_BASE_ADRS_MASK;
besr.vid_buf0_base_adrs += config->offset.y;
- besr.vid_buf1_base_adrs = besr.vid_buf0_base_adrs+config->frame_size;
+ besr.vid_buf1_base_adrs = besr.vid_buf0_base_adrs;
besr.vid_buf2_base_adrs = besr.vid_buf0_base_adrs;
besr.vid_buf3_base_adrs = besr.vid_buf0_base_adrs+config->frame_size;
- besr.vid_buf4_base_adrs = besr.vid_buf0_base_adrs;
+ besr.vid_buf4_base_adrs = besr.vid_buf0_base_adrs+config->frame_size;
besr.vid_buf5_base_adrs = besr.vid_buf0_base_adrs+config->frame_size;
}
- config->offsets[0] = 0;
- config->offsets[1] = config->frame_size;
tmp = (left & 0x0003ffff) + 0x00028000 + (h_inc << 3);
besr.p1_h_accum_init = ((tmp << 4) & 0x000f8000) |
@@ -1071,30 +1214,37 @@
static void radeon_compute_framesize(vidix_playback_t *info)
{
- unsigned pitch,awidth;
+ unsigned pitch,awidth,dbpp;
pitch = radeon_query_pitch(info->fourcc,&info->src.pitch);
- awidth = (info->src.w + (pitch-1)) & ~(pitch-1);
+ dbpp = radeon_vid_get_dbpp();
switch(info->fourcc)
{
case IMGFMT_I420:
case IMGFMT_YV12:
case IMGFMT_IYUV:
- info->frame_size = awidth*info->src.h+(awidth*info->src.h)/2;
+ awidth = (info->src.w + (pitch-1)) & ~(pitch-1);
+ info->frame_size = (awidth*(info->src.h+info->src.h/2)+dbpp-1)/dbpp;
break;
case IMGFMT_RGB32:
case IMGFMT_BGR32:
- info->frame_size = awidth*info->src.h*4;
+ awidth = (info->src.w*4 + (pitch-1)) & ~(pitch-1);
+ info->frame_size = ((awidth*info->src.h)+dbpp-1)/dbpp;
break;
/* YUY2 YVYU, RGB15, RGB16 */
- default: info->frame_size = awidth*info->src.h*2;
+ default:
+ awidth = (info->src.w*2 + (pitch-1)) & ~(pitch-1);
+ info->frame_size = ((awidth*info->src.h)+dbpp-1)/dbpp;
break;
}
+ info->frame_size *= dbpp;
}
int vixConfigPlayback(vidix_playback_t *info)
{
if(!is_supported_fourcc(info->fourcc)) return ENOSYS;
if(info->num_frames>2) info->num_frames=2;
+ if(info->num_frames==1) besr.double_buff=0;
+ else besr.double_buff=1;
radeon_compute_framesize(info);
radeon_overlay_off = radeon_ram_size - info->frame_size*info->num_frames;
radeon_overlay_off &= 0xffff0000;
@@ -1123,7 +1273,8 @@
buf3-5 always should point onto second buffer for better
deinterlacing and TV-in
*/
- if(frame%2)
+ if(!besr.double_buff) return 0;
+ if((frame%2))
{
off[0] = besr.vid_buf3_base_adrs;
off[1] = besr.vid_buf4_base_adrs;
@@ -1141,11 +1292,14 @@
off[4] = besr.vid_buf4_base_adrs;
off[5] = besr.vid_buf5_base_adrs;
}
+ radeon_fifo_wait(2);
OUTREG(OV0_REG_LOAD_CNTL, REG_LD_CTL_LOCK);
+ radeon_engine_idle();
while(!(INREG(OV0_REG_LOAD_CNTL)®_LD_CTL_LOCK_READBACK));
OUTREG(OV0_VID_BUF0_BASE_ADRS, off[0]);
OUTREG(OV0_VID_BUF1_BASE_ADRS, off[1]);
OUTREG(OV0_VID_BUF2_BASE_ADRS, off[2]);
+ radeon_fifo_wait(9);
OUTREG(OV0_VID_BUF3_BASE_ADRS, off[3]);
OUTREG(OV0_VID_BUF4_BASE_ADRS, off[4]);
OUTREG(OV0_VID_BUF5_BASE_ADRS, off[5]);
Index: radeon.h
===================================================================
RCS file: /cvsroot/mplayer/main/vidix/drivers/radeon.h,v
retrieving revision 1.4
retrieving revision 1.5
diff -u -r1.4 -r1.5
--- radeon.h 30 Jan 2002 10:04:43 -0000 1.4
+++ radeon.h 12 Feb 2002 10:36:43 -0000 1.5
@@ -818,6 +818,13 @@
#define CAP_INT_CNTL 0x0908
#define CAP_INT_STATUS 0x090C
#define FCP_CNTL 0x0910
+# define FCP_CNTL__PCICLK 0
+# define FCP_CNTL__PCLK 1
+# define FCP_CNTL__PCLK6 2
+# define FCP_CNTL__HREF 3
+# define FCP_CNTL__GND 4
+# define FCP_CNTL__HREF6 5
+
#define CAP0_BUF0_OFFSET 0x0920
#define CAP0_BUF1_OFFSET 0x0924
#define CAP0_BUF0_EVEN_OFFSET 0x0928
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