diff options
Diffstat (limited to 'src/mesa/drivers/dri')
| -rw-r--r-- | src/mesa/drivers/dri/r300/r300_emit.h | 13 | ||||
| -rw-r--r-- | src/mesa/drivers/dri/r300/r300_ioctl.c | 86 | ||||
| -rw-r--r-- | src/mesa/drivers/dri/r300/r300_state.c | 10 |
3 files changed, 104 insertions, 5 deletions
diff --git a/src/mesa/drivers/dri/r300/r300_emit.h b/src/mesa/drivers/dri/r300/r300_emit.h index a4f6ab997e..50e7e4f149 100644 --- a/src/mesa/drivers/dri/r300/r300_emit.h +++ b/src/mesa/drivers/dri/r300/r300_emit.h @@ -178,6 +178,19 @@ static inline uint32_t cmdpacify(void) cmd[0].i = cmdvpu((dest), _n/4); \ } while (0); +#define r500fp_start_fragment(dest, length) \ + do { \ + int _n; \ + _n = (length); \ + cmd = (drm_radeon_cmd_header_t*) \ + r300AllocCmdBuf(rmesa, \ + (_n+1), \ + __FUNCTION__); \ + cmd_reserved = _n+1; \ + cmd_written =1; \ + cmd[0].i = cmdr500fp((dest), _n/6); \ + } while (0); + #define start_packet3(packet, count) \ { \ int _n; \ diff --git a/src/mesa/drivers/dri/r300/r300_ioctl.c b/src/mesa/drivers/dri/r300/r300_ioctl.c index 2ad1bc3bcd..63555d5f3a 100644 --- a/src/mesa/drivers/dri/r300/r300_ioctl.c +++ b/src/mesa/drivers/dri/r300/r300_ioctl.c @@ -292,6 +292,26 @@ static void r300EmitClearState(GLcontext * ctx) R300_STATECHANGE(r300, rr); reg_start(R300_RS_ROUTE_0, 0); e32(R300_RS_ROUTE_0_COLOR); + } else { + + R300_STATECHANGE(r300, ri); + reg_start(R500_RS_IP_0, 8); + for (i = 0; i < 8; ++i) { + e32((1 << R500_RS_IP_TEX_PTR_T_SHIFT) | + (2 << R500_RS_IP_TEX_PTR_R_SHIFT) | + (3 << R500_RS_IP_TEX_PTR_Q_SHIFT) ); + } + + R300_STATECHANGE(r300, rc); + /* The second constant is needed to get glxgears display anything .. */ + reg_start(R300_RS_COUNT, 1); + e32((1 << R300_IC_COUNT_SHIFT) | R300_HIRES_EN); + e32(0x0); + + R300_STATECHANGE(r300, rr); + reg_start(R500_RS_INST_0, 0); + e32(R500_RS_INST_COL_CN_WRITE); + } if (!is_r500) { @@ -322,6 +342,72 @@ static void r300EmitClearState(GLcontext * ctx) reg_start(R300_PFS_INSTR3_0, 0); e32(FP_SELA(0, NO, W, FP_TMP(0), 0, 0)); + } else { + R300_STATECHANGE(r300, r500fp); + r500fp_start_fragment(0, 12); + + e32(0x7808); + e32(R500_TEX_ID(0) | R500_TEX_INST_LD | R500_TEX_SEM_ACQUIRE | R500_TEX_IGNORE_UNCOVERED); + e32(R500_TEX_SRC_ADDR(0) | R500_TEX_SRC_S_SWIZ_R | + R500_TEX_SRC_T_SWIZ_G | + R500_TEX_DST_ADDR(0) | + R500_TEX_DST_R_SWIZ_R | + R500_TEX_DST_G_SWIZ_G | + R500_TEX_DST_B_SWIZ_B | + R500_TEX_DST_A_SWIZ_A); + e32(R500_DX_ADDR(0) | + R500_DX_S_SWIZ_R | + R500_DX_T_SWIZ_R | + R500_DX_R_SWIZ_R | + R500_DX_Q_SWIZ_R | + R500_DY_ADDR(0) | + R500_DY_S_SWIZ_R | + R500_DY_T_SWIZ_R | + R500_DY_R_SWIZ_R | + R500_DY_Q_SWIZ_R); + e32(0x0); + e32(0x0); + + e32(R500_INST_TYPE_OUT | + R500_INST_TEX_SEM_WAIT | + R500_INST_LAST | + R500_INST_RGB_OMASK_R | + R500_INST_RGB_OMASK_G | + R500_INST_RGB_OMASK_B | + R500_INST_ALPHA_OMASK); + + e32(R500_RGB_ADDR0(0) | + R500_RGB_ADDR1(0) | + R500_RGB_ADDR1_CONST | + R500_RGB_ADDR2(0) | + R500_RGB_ADDR2_CONST | + R500_RGB_SRCP_OP_1_MINUS_2RGB0); + + e32(R500_ALPHA_ADDR0(0) | + R500_ALPHA_ADDR1(0) | + R500_ALPHA_ADDR1_CONST | + R500_ALPHA_ADDR2(0) | + R500_ALPHA_ADDR2_CONST | + R500_ALPHA_SRCP_OP_1_MINUS_2A0); + + e32(R500_ALU_RGB_SEL_A_SRC0 | + R500_ALU_RGB_R_SWIZ_A_R | + R500_ALU_RGB_G_SWIZ_A_G | + R500_ALU_RGB_B_SWIZ_A_B | + R500_ALU_RGB_SEL_B_SRC0 | + R500_ALU_RGB_R_SWIZ_B_1 | + R500_ALU_RGB_B_SWIZ_B_1 | + R500_ALU_RGB_G_SWIZ_B_1); + + e32(R500_ALPHA_OP_MAD | + R500_ALPHA_SWIZ_A_A | + R500_ALPHA_SWIZ_B_1); + + e32(R500_ALU_RGBA_OP_MAD | + R500_ALU_RGBA_R_SWIZ_0 | + R500_ALU_RGBA_G_SWIZ_0 | + R500_ALU_RGBA_B_SWIZ_0 | + R500_ALU_RGBA_A_SWIZ_0); } if (has_tcl) { diff --git a/src/mesa/drivers/dri/r300/r300_state.c b/src/mesa/drivers/dri/r300/r300_state.c index e30404f652..e7e10ba935 100644 --- a/src/mesa/drivers/dri/r300/r300_state.c +++ b/src/mesa/drivers/dri/r300/r300_state.c @@ -1661,10 +1661,10 @@ static void r500SetupRSUnit(GLcontext * ctx) // r300->hw.ri.cmd[R300_RI_INTERP_0 + i] = 0 | R300_RS_SEL_T(1) | R300_RS_SEL_R(2) | R300_RS_SEL_Q(3) | (in_texcoords << R300_RS_INTERP_SRC_SHIFT) - r300->hw.ri.cmd[R300_RI_INTERP_0 + i] = (0 << R500_TEX_PTR_S_SHIFT) | - (1 << R500_TEX_PTR_T_SHIFT) | - (2 << R500_TEX_PTR_R_SHIFT) | - (3 << R500_TEX_PTR_Q_SHIFT) | + r300->hw.ri.cmd[R300_RI_INTERP_0 + i] = (0 << R500_RS_IP_TEX_PTR_S_SHIFT) | + (1 << R500_RS_IP_TEX_PTR_T_SHIFT) | + (2 << R500_RS_IP_TEX_PTR_R_SHIFT) | + (3 << R500_RS_IP_TEX_PTR_Q_SHIFT) | (in_texcoords << 0) | interp_magic[i]; r300->hw.rr.cmd[R300_RR_ROUTE_0 + fp_reg] = 0; @@ -1702,7 +1702,7 @@ static void r500SetupRSUnit(GLcontext * ctx) if (InputsRead & FRAG_BIT_COL1) { if (R300_OUTPUTS_WRITTEN_TEST(OutputsWritten, VERT_RESULT_COL1, _TNL_ATTRIB_COLOR1)) { // r300->hw.rr.cmd[R300_RR_ROUTE_1] |= R300_RS_ROUTE_1_UNKNOWN11 | R300_RS_ROUTE_1_COLOR1 | (fp_reg++ << R300_RS_ROUTE_1_COLOR1_DEST_SHIFT); - r300->hw.rr.cmd[R300_RR_ROUTE_1] |= (1 << 12) | R500_RS_INST_COL_CN_WRITER300_RS_ROUTE_1_UNKNOWN11 | (fp_reg++ << R500_RS_INST_COL_COL_ADDR_SHIFT); + r300->hw.rr.cmd[R300_RR_ROUTE_1] |= (1 << 12) | R500_RS_INST_COL_CN_WRITE | (fp_reg++ << R500_RS_INST_COL_COL_ADDR_SHIFT); InputsRead &= ~FRAG_BIT_COL1; if (high_rr < 1) high_rr = 1; |