mesa: Branch 'master'
Dave Airlie
airlied at kemper.freedesktop.org
Thu Feb 22 08:34:37 UTC 2007
src/mesa/drivers/dri/r300/r300_context.h | 1
src/mesa/drivers/dri/r300/r300_ioctl.c | 181 -------------------------------
src/mesa/drivers/dri/r300/r300_state.c | 6 -
3 files changed, 188 deletions(-)
New commits:
diff-tree 4a1d7d6641ab9e66edce9d98456b978fe90a0617 (from a4b344baa2484c65a1618f3cce3a94c91dea8ef7)
Author: Dave Airlie <airlied at linux.ie>
Date: Thu Feb 22 19:33:50 2007 +1100
r300: get rid of CB_DPATH legacy
diff --git a/src/mesa/drivers/dri/r300/r300_context.h b/src/mesa/drivers/dri/r300/r300_context.h
index 48b50bc..a339b2f 100644
--- a/src/mesa/drivers/dri/r300/r300_context.h
+++ b/src/mesa/drivers/dri/r300/r300_context.h
@@ -60,7 +60,6 @@ WITH THE SOFTWARE OR THE USE OR OTHER DE
#endif
//#define OPTIMIZE_ELTS
-#define CB_DPATH
struct r300_context;
typedef struct r300_context r300ContextRec;
diff --git a/src/mesa/drivers/dri/r300/r300_ioctl.c b/src/mesa/drivers/dri/r300/r300_ioctl.c
index 0774a2a..c5ad026 100644
--- a/src/mesa/drivers/dri/r300/r300_ioctl.c
+++ b/src/mesa/drivers/dri/r300/r300_ioctl.c
@@ -70,10 +70,6 @@ static void r300ClearBuffer(r300ContextP
drm_radeon_cmd_header_t *cmd = NULL;
r300ContextPtr rmesa=r300;
-#ifndef CB_DPATH
- int i;
-#endif
-
if (RADEON_DEBUG & DEBUG_IOCTL)
fprintf(stderr, "%s: %s buffer (%i,%i %ix%i)\n",
__FUNCTION__, buffer ? "back" : "front",
@@ -89,168 +85,8 @@ static void r300ClearBuffer(r300ContextP
cboffset += r300->radeon.radeonScreen->fbLocation;
-#ifndef CB_DPATH
- R300_STATECHANGE(r300, vir[0]);
- ((drm_r300_cmd_header_t*)r300->hw.vir[0].cmd)->packet0.count = 1;
- r300->hw.vir[0].cmd[1] = 0x21030003;
-
- R300_STATECHANGE(r300, vir[1]);
- ((drm_r300_cmd_header_t*)r300->hw.vir[1].cmd)->packet0.count = 1;
- r300->hw.vir[1].cmd[1] = 0xF688F688;
-
- R300_STATECHANGE(r300, vic);
- r300->hw.vic.cmd[R300_VIC_CNTL_0] = 0x00000001;
- r300->hw.vic.cmd[R300_VIC_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);
- r300->hw.vpt.cmd[R300_VPT_YSCALE] = r300PackFloat32(1.0);
- r300->hw.vpt.cmd[R300_VPT_YOFFSET] = r300PackFloat32(dPriv->y);
- r300->hw.vpt.cmd[R300_VPT_ZSCALE] = r300PackFloat32(1.0);
- r300->hw.vpt.cmd[R300_VPT_ZOFFSET] = r300PackFloat32(0.0);
-
- R300_STATECHANGE(r300, at);
- r300->hw.at.cmd[R300_AT_ALPHA_TEST] = 0;
-
- R300_STATECHANGE(r300, bld);
- r300->hw.bld.cmd[R300_BLD_CBLEND] = 0;
- r300->hw.bld.cmd[R300_BLD_ABLEND] = 0;
-
- if (r300->radeon.radeonScreen->cpp == 4)
- cbpitch |= R300_COLOR_FORMAT_ARGB8888;
- else
- cbpitch |= R300_COLOR_FORMAT_RGB565;
-
- if (r300->radeon.sarea->tiling_enabled)
- cbpitch |= R300_COLOR_TILE_ENABLE;
-
- R300_STATECHANGE(r300, cb);
- r300->hw.cb.cmd[R300_CB_OFFSET] = cboffset;
- r300->hw.cb.cmd[R300_CB_PITCH] = cbpitch;
-
- R300_STATECHANGE(r300, unk221C);
- r300->hw.unk221C.cmd[1] = R300_221C_CLEAR;
-
- R300_STATECHANGE(r300, ps);
- r300->hw.ps.cmd[R300_PS_POINTSIZE] =
- ((dPriv->w * 6) << R300_POINTSIZE_X_SHIFT) |
- ((dPriv->h * 6) << R300_POINTSIZE_Y_SHIFT);
-
- R300_STATECHANGE(r300, ri);
- 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] = (1 << R300_RS_CNTL_CI_CNT_SHIFT) | 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)->packet0.count = 1;
- r300->hw.rr.cmd[1] = 0x00004000;
-
- R300_STATECHANGE(r300, cmk);
- if (flags & CLEARBUFFER_COLOR) {
- r300->hw.cmk.cmd[R300_CMK_COLORMASK] =
- (ctx->Color.ColorMask[BCOMP] ? R300_COLORMASK0_B : 0) |
- (ctx->Color.ColorMask[GCOMP] ? R300_COLORMASK0_G : 0) |
- (ctx->Color.ColorMask[RCOMP] ? R300_COLORMASK0_R : 0) |
- (ctx->Color.ColorMask[ACOMP] ? R300_COLORMASK0_A : 0);
- } else {
- r300->hw.cmk.cmd[R300_CMK_COLORMASK] = 0;
- }
-
- R300_STATECHANGE(r300, fp);
- r300->hw.fp.cmd[R300_FP_CNTL0] = 0; /* 1 pass, no textures */
- r300->hw.fp.cmd[R300_FP_CNTL1] = 0; /* no temporaries */
- r300->hw.fp.cmd[R300_FP_CNTL2] = 0; /* no offset, one ALU instr */
- r300->hw.fp.cmd[R300_FP_NODE0] = 0;
- r300->hw.fp.cmd[R300_FP_NODE1] = 0;
- r300->hw.fp.cmd[R300_FP_NODE2] = 0;
- r300->hw.fp.cmd[R300_FP_NODE3] = R300_PFS_NODE_OUTPUT_COLOR;
-
- R300_STATECHANGE(r300, fpi[0]);
- R300_STATECHANGE(r300, fpi[1]);
- R300_STATECHANGE(r300, fpi[2]);
- R300_STATECHANGE(r300, fpi[3]);
- ((drm_r300_cmd_header_t*)r300->hw.fpi[0].cmd)->packet0.count = 1;
- ((drm_r300_cmd_header_t*)r300->hw.fpi[1].cmd)->packet0.count = 1;
- ((drm_r300_cmd_header_t*)r300->hw.fpi[2].cmd)->packet0.count = 1;
- ((drm_r300_cmd_header_t*)r300->hw.fpi[3].cmd)->packet0.count = 1;
-
- /* MOV o0, t0 */
- r300->hw.fpi[0].cmd[1] = FP_INSTRC(MAD, FP_ARGC(SRC0C_XYZ), FP_ARGC(ONE), FP_ARGC(ZERO));
- r300->hw.fpi[1].cmd[1] = FP_SELC(0,NO,XYZ,FP_TMP(0),0,0);
- r300->hw.fpi[2].cmd[1] = FP_INSTRA(MAD, FP_ARGA(SRC0A), FP_ARGA(ONE), FP_ARGA(ZERO));
- r300->hw.fpi[3].cmd[1] = FP_SELA(0,NO,W,FP_TMP(0),0,0);
-
- R300_STATECHANGE(r300, pvs);
- r300->hw.pvs.cmd[R300_PVS_CNTL_1] =
- (0 << R300_PVS_CNTL_1_PROGRAM_START_SHIFT) |
- (0 << R300_PVS_CNTL_1_POS_END_SHIFT) |
- (1 << R300_PVS_CNTL_1_PROGRAM_END_SHIFT);
- r300->hw.pvs.cmd[R300_PVS_CNTL_2] = 0; /* no parameters */
- r300->hw.pvs.cmd[R300_PVS_CNTL_3] =
- (1 << R300_PVS_CNTL_3_PROGRAM_UNKNOWN_SHIFT);
-
- R300_STATECHANGE(r300, vpi);
- ((drm_r300_cmd_header_t*)r300->hw.vpi.cmd)->packet0.count = 8;
-
- /* MOV o0, i0; */
- r300->hw.vpi.cmd[1] = VP_OUT(ADD,OUT,0,XYZW);
- r300->hw.vpi.cmd[2] = VP_IN(IN,0);
- r300->hw.vpi.cmd[3] = VP_ZERO();
- r300->hw.vpi.cmd[4] = 0;
-
- /* MOV o1, i1; */
- r300->hw.vpi.cmd[5] = VP_OUT(ADD,OUT,1,XYZW);
- r300->hw.vpi.cmd[6] = VP_IN(IN,1);
- r300->hw.vpi.cmd[7] = VP_ZERO();
- r300->hw.vpi.cmd[8] = 0;
-
- R300_STATECHANGE(r300, zs);
- r300->hw.zs.cmd[R300_ZS_CNTL_0] = 0;
- r300->hw.zs.cmd[R300_ZS_CNTL_1] = 0;
- if (flags & CLEARBUFFER_DEPTH) {
- r300->hw.zs.cmd[R300_ZS_CNTL_0] |= R300_RB3D_Z_WRITE_ONLY;
- r300->hw.zs.cmd[R300_ZS_CNTL_1] |= (R300_ZS_ALWAYS<<R300_RB3D_ZS1_DEPTH_FUNC_SHIFT);
- } else {
- r300->hw.zs.cmd[R300_ZS_CNTL_0] |= R300_RB3D_Z_DISABLED_1; // disable
- }
-
- R300_STATECHANGE(r300, zs);
- if (flags & CLEARBUFFER_STENCIL) {
- r300->hw.zs.cmd[R300_ZS_CNTL_0] |= R300_RB3D_STENCIL_ENABLE;
- r300->hw.zs.cmd[R300_ZS_CNTL_1] |=
- (R300_ZS_ALWAYS<<R300_RB3D_ZS1_FRONT_FUNC_SHIFT) |
- (R300_ZS_REPLACE<<R300_RB3D_ZS1_FRONT_FAIL_OP_SHIFT) |
- (R300_ZS_REPLACE<<R300_RB3D_ZS1_FRONT_ZPASS_OP_SHIFT) |
- (R300_ZS_REPLACE<<R300_RB3D_ZS1_FRONT_ZFAIL_OP_SHIFT) |
- (R300_ZS_ALWAYS<<R300_RB3D_ZS1_BACK_FUNC_SHIFT) |
- (R300_ZS_REPLACE<<R300_RB3D_ZS1_BACK_FAIL_OP_SHIFT) |
- (R300_ZS_REPLACE<<R300_RB3D_ZS1_BACK_ZPASS_OP_SHIFT) |
- (R300_ZS_REPLACE<<R300_RB3D_ZS1_BACK_ZFAIL_OP_SHIFT) ;
- r300->hw.zs.cmd[R300_ZS_CNTL_2] = r300->state.stencil.clear;
- }
-
- /* Make sure we have enough space */
- r300EnsureCmdBufSpace(r300, r300->hw.max_state_size + 9+8, __FUNCTION__);
-
- r300EmitState(r300);
-#else
-#if 1
cp_wait(r300, R300_WAIT_3D | R300_WAIT_3D_CLEAN);
end_3d(rmesa);
-#endif
R300_STATECHANGE(r300, cb);
reg_start(R300_RB3D_COLOROFFSET0, 0);
@@ -313,8 +149,6 @@ static void r300ClearBuffer(r300ContextP
e32(r300->state.stencil.clear);
}
-#endif
-
cmd2 = (drm_r300_cmd_header_t*)r300AllocCmdBuf(r300, 9, __FUNCTION__);
cmd2[0].packet3.cmd_type = R300_CMD_PACKET3;
cmd2[0].packet3.packet = R300_CMD_PACKET3_CLEAR;
@@ -327,7 +161,6 @@ static void r300ClearBuffer(r300ContextP
cmd2[7].u = r300PackFloat32(ctx->Color.ClearColor[2]);
cmd2[8].u = r300PackFloat32(ctx->Color.ClearColor[3]);
-#if 1
reg_start(R300_RB3D_DSTCACHE_CTLSTAT,0);
e32(0x0000000a);
@@ -335,10 +168,8 @@ static void r300ClearBuffer(r300ContextP
reg_start(0x4f18,0);
e32(0x00000003);
cp_wait(rmesa, R300_WAIT_3D | R300_WAIT_3D_CLEAN);
-#endif
}
-#ifdef CB_DPATH
static void r300EmitClearState(GLcontext * ctx)
{
r300ContextPtr r300 = R300_CONTEXT(ctx);
@@ -472,7 +303,6 @@ static void r300EmitClearState(GLcontext
/*reg_start(0x4500,0);
e32(2560-1);*/
}
-#endif
/**
* Buffer clear
@@ -524,12 +354,10 @@ static void r300Clear(GLcontext * ctx, G
swapped = r300->radeon.doPageFlip && (r300->radeon.sarea->pfCurrentPage == 1);
-#ifdef CB_DPATH
/* Make sure it fits there. */
r300EnsureCmdBufSpace(r300, 421*3, __FUNCTION__);
if(flags || bits)
r300EmitClearState(ctx);
-#endif
if (flags & BUFFER_BIT_FRONT_LEFT) {
r300ClearBuffer(r300, bits | CLEARBUFFER_COLOR, swapped);
@@ -544,15 +372,6 @@ static void r300Clear(GLcontext * ctx, G
if (bits)
r300ClearBuffer(r300, bits, 0);
-#ifndef CB_DPATH
- /* Recalculate the hardware state. This could be done more efficiently,
- * but do keep it like this for now.
- */
- r300ResetHwState(r300);
-
- /* r300ClearBuffer has trampled all over the hardware state.. */
- r300->hw.all_dirty=GL_TRUE;
-#endif
}
diff --git a/src/mesa/drivers/dri/r300/r300_state.c b/src/mesa/drivers/dri/r300/r300_state.c
index 906dfce..b30ece1 100644
--- a/src/mesa/drivers/dri/r300/r300_state.c
+++ b/src/mesa/drivers/dri/r300/r300_state.c
@@ -1768,9 +1768,7 @@ void r300UpdateShaderStates(r300ContextP
GLcontext *ctx;
ctx = rmesa->radeon.glCtx;
-#ifdef CB_DPATH
r300UpdateTextureState(ctx);
-#endif
r300SetupPixelShader(rmesa);
r300_setup_textures(ctx);
@@ -1895,10 +1893,6 @@ static void r300InvalidateState(GLcontex
r300UpdateStateParameters(ctx, new_state);
-#ifndef CB_DPATH
- /* Go inefficiency! */
- r300ResetHwState(r300);
-#endif
#ifdef HW_VBOS
if(new_state & _NEW_ARRAY)
r300->state.VB.lock_uptodate = GL_FALSE;
More information about the mesa-commit
mailing list