diff options
| author | Vladimir Dergachev <volodya@freedesktop.org> | 2005-01-04 18:59:47 +0000 |
|---|---|---|
| committer | Vladimir Dergachev <volodya@freedesktop.org> | 2005-01-04 18:59:47 +0000 |
| commit | 638faa92fc4ae01bd41b299ac11f66a1733e67b5 (patch) | |
| tree | 082d0c8ce392602a05f60a49ef5463044ed2f4c0 /src/mesa/drivers/dri/r300/r300_ioctl.c | |
| parent | 85edffd5fff0328f96c73615d6bf98c4516b4ee4 (diff) | |
Major code restructuring:
* move proven code into the r300_state.c
* update ClearBuffer to cope with more dynamic state
* cleanup !
Diffstat (limited to 'src/mesa/drivers/dri/r300/r300_ioctl.c')
| -rw-r--r-- | src/mesa/drivers/dri/r300/r300_ioctl.c | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/src/mesa/drivers/dri/r300/r300_ioctl.c b/src/mesa/drivers/dri/r300/r300_ioctl.c index ffadaff38f..0b876d576e 100644 --- a/src/mesa/drivers/dri/r300/r300_ioctl.c +++ b/src/mesa/drivers/dri/r300/r300_ioctl.c @@ -81,6 +81,26 @@ static void r300ClearBuffer(r300ContextPtr r300, int flags, int buffer) cboffset += r300->radeon.radeonScreen->fbLocation; + R300_STATECHANGE(r300, vir[0]); + ((drm_r300_cmd_header_t*)r300->hw.vir[0].cmd)->unchecked_state.count = 1; + r300->hw.vir[0].cmd[1] = 0x21030003; + + R300_STATECHANGE(r300, vir[1]); + ((drm_r300_cmd_header_t*)r300->hw.vir[1].cmd)->unchecked_state.count = 1; + r300->hw.vir[1].cmd[1] = 0xF688F688; + + R300_STATECHANGE(r300, vic); + r300->hw.vic.cmd[R300_VIR_CNTL_0] = 0x00000001; + r300->hw.vic.cmd[R300_VIR_CNTL_1] = 0x00000405; + + R300_STATECHANGE(r300, vof); + r300->hw.vof.cmd[R300_VOF_CNTL_0] = R300_VAP_OUTPUT_VTX_FMT_0__POS_PRESENT + | R300_VAP_OUTPUT_VTX_FMT_0__COLOR_PRESENT; + r300->hw.vof.cmd[R300_VOF_CNTL_1] = 0; /* no textures */ + + R300_STATECHANGE(r300, txe); + r300->hw.txe.cmd[R300_TXE_ENABLE] = 0; + R300_STATECHANGE(r300, vpt); r300->hw.vpt.cmd[R300_VPT_XSCALE] = r300PackFloat32(1.0); r300->hw.vpt.cmd[R300_VPT_XOFFSET] = r300PackFloat32(dPriv->x); @@ -105,6 +125,11 @@ static void r300ClearBuffer(r300ContextPtr r300, int flags, int buffer) for(i = 1; i <= 8; ++i) r300->hw.ri.cmd[i] = R300_RS_INTERP_USED; + R300_STATECHANGE(r300, rc); + /* The second constant is needed to get glxgears display anything .. */ + r300->hw.rc.cmd[1] = R300_RS_CNTL_0_UNKNOWN_7 | R300_RS_CNTL_0_UNKNOWN_18; + r300->hw.rc.cmd[2] = 0; + R300_STATECHANGE(r300, rr); ((drm_r300_cmd_header_t*)r300->hw.rr.cmd)->unchecked_state.count = 1; r300->hw.rr.cmd[1] = 0x00004000; |