diff options
| author | Christoph Brill <egore911@egore911.de> | 2008-02-28 22:33:46 +0100 |
|---|---|---|
| committer | Christoph Brill <egore911@egore911.de> | 2008-02-28 22:37:15 +0100 |
| commit | 981b7da8a7e263979ce68d39b122b4cc7adea8e3 (patch) | |
| tree | 981ad818f02804be361f08ff78a9e11042cd97cb /src/mesa/drivers/dri/r300 | |
| parent | 9c8f27ba1366da07e20e86a0d48341ea97f5cda4 (diff) | |
r300: R5xx and R3xx use different registers for RS_IP and RS_INST
These changes are taken from the xf86-video-ati driver. They update the header
file accordingly and also remove some UNKOWN variables.
Diffstat (limited to 'src/mesa/drivers/dri/r300')
| -rw-r--r-- | src/mesa/drivers/dri/r300/r300_cmdbuf.c | 4 | ||||
| -rw-r--r-- | src/mesa/drivers/dri/r300/r300_ioctl.c | 4 | ||||
| -rw-r--r-- | src/mesa/drivers/dri/r300/r300_reg.h | 236 | ||||
| -rw-r--r-- | src/mesa/drivers/dri/r300/r300_state.c | 10 |
4 files changed, 157 insertions, 97 deletions
diff --git a/src/mesa/drivers/dri/r300/r300_cmdbuf.c b/src/mesa/drivers/dri/r300/r300_cmdbuf.c index 75827821f5..1abc92ec49 100644 --- a/src/mesa/drivers/dri/r300/r300_cmdbuf.c +++ b/src/mesa/drivers/dri/r300/r300_cmdbuf.c @@ -375,7 +375,7 @@ void r300InitCmdBuf(r300ContextPtr r300) ALLOC_STATE(rc, always, R300_RC_CMDSIZE, 0); r300->hw.rc.cmd[R300_RC_CMD_0] = cmdpacket0(R300_RS_COUNT, 2); ALLOC_STATE(ri, always, R300_RI_CMDSIZE, 0); - r300->hw.ri.cmd[R300_RI_CMD_0] = cmdpacket0(R300_RS_INTERP_0, 8); + r300->hw.ri.cmd[R300_RI_CMD_0] = cmdpacket0(R300_RS_IP_0, 8); ALLOC_STATE(rr, variable, R300_RR_CMDSIZE, 0); r300->hw.rr.cmd[R300_RR_CMD_0] = cmdpacket0(R300_RS_ROUTE_0, 1); ALLOC_STATE(sc_hyperz, always, 3, 0); @@ -466,7 +466,7 @@ void r300InitCmdBuf(r300ContextPtr r300) /* Textures */ ALLOC_STATE(tex.filter, variable, mtu + 1, 0); r300->hw.tex.filter.cmd[R300_TEX_CMD_0] = - cmdpacket0(R300_TX_FILTER_0, 0); + cmdpacket0(R300_TX_FILTER0_0, 0); ALLOC_STATE(tex.filter_1, variable, mtu + 1, 0); r300->hw.tex.filter_1.cmd[R300_TEX_CMD_0] = diff --git a/src/mesa/drivers/dri/r300/r300_ioctl.c b/src/mesa/drivers/dri/r300/r300_ioctl.c index ff9c2c880d..02c67e8ef9 100644 --- a/src/mesa/drivers/dri/r300/r300_ioctl.c +++ b/src/mesa/drivers/dri/r300/r300_ioctl.c @@ -272,9 +272,9 @@ static void r300EmitClearState(GLcontext * ctx) ((dPriv->h * 6) << R300_POINTSIZE_Y_SHIFT)); R300_STATECHANGE(r300, ri); - reg_start(R300_RS_INTERP_0, 8); + reg_start(R300_RS_IP_0, 8); for (i = 0; i < 8; ++i) { - e32(R300_RS_INTERP_USED); + e32(R300_RS_SEL_T(1) | R300_RS_SEL_R(2) | R300_RS_SEL_Q(3)); } R300_STATECHANGE(r300, rc); diff --git a/src/mesa/drivers/dri/r300/r300_reg.h b/src/mesa/drivers/dri/r300/r300_reg.h index 4031db3eeb..fc7a952660 100644 --- a/src/mesa/drivers/dri/r300/r300_reg.h +++ b/src/mesa/drivers/dri/r300/r300_reg.h @@ -657,46 +657,42 @@ USE OR OTHER DEALINGS IN THE SOFTWARE. /* This table specifies the source location and format for up to 16 texture * addresses (i[0]:i[15]) and four colors (c[0]:c[3]) */ -#define RS_IP_0 0x4074 -#define RS_IP_1 0x4078 -#define RS_IP_2 0x407C -#define RS_IP_3 0x4080 -#define RS_IP_4 0x4084 -#define RS_IP_5 0x4088 -#define RS_IP_6 0x408C -#define RS_IP_7 0x4090 -#define RS_IP_8 0x4094 -#define RS_IP_9 0x4098 -#define RS_IP_10 0x409C -#define RS_IP_11 0x40A0 -#define RS_IP_12 0x40A4 -#define RS_IP_13 0x40A8 -#define RS_IP_14 0x40AC -#define RS_IP_15 0x40B0 -# define RS_IP_TEX_PTR_S_SHIFT 0 -# define RS_IP_TEX_PTR_S_MASK 0x0000003f -# define RS_IP_TEX_PTR_T_SHIFT 6 -# define RS_IP_TEX_PTR_T_MASK 0x00000fc0 -# define RS_IP_TEX_PTR_R_SHIFT 12 -# define RS_IP_TEX_PTR_R_MASK 0x0003f000 -# define RS_IP_TEX_PTR_Q_SHIFT 18 -# define RS_IP_TEX_PTR_Q_MASK 0x00fc0000 -# define RS_IP_COL_PTR_SHIFT 24 -# define RS_IP_COL_PTR_MASK 0x07000000 -# define RS_IP_COL_FMT_RGBA (0 << 27) -# define RS_IP_COL_FMT_RGB0 (1 << 27) -# define RS_IP_COL_FMT_RGB1 (2 << 27) +#define R500_RS_IP_0 0x4074
+#define R500_RS_IP_1 0x4078 +#define R500_RS_IP_2 0x407C +#define R500_RS_IP_3 0x4080 +#define R500_RS_IP_4 0x4084 +#define R500_RS_IP_5 0x4088 +#define R500_RS_IP_6 0x408C +#define R500_RS_IP_7 0x4090 +#define R500_RS_IP_8 0x4094 +#define R500_RS_IP_9 0x4098 +#define R500_RS_IP_10 0x409C +#define R500_RS_IP_11 0x40A0 +#define R500_RS_IP_12 0x40A4 +#define R500_RS_IP_13 0x40A8 +#define R500_RS_IP_14 0x40AC +#define R500_RS_IP_15 0x40B0 +#define R500_RS_IP_TEX_PTR_S_SHIFT 0
+#define R500_RS_IP_TEX_PTR_T_SHIFT 6
+#define R500_RS_IP_TEX_PTR_R_SHIFT 12
+#define R500_RS_IP_TEX_PTR_Q_SHIFT 18
+#define R500_RS_IP_COL_PTR_SHIFT 24
+#define R500_RS_IP_COL_FMT_SHIFT 27
+#define R500_RS_IP_COL_FMT_RGBA (0 << 27) +#define R500_RS_IP_COL_FMT_RGB0 (1 << 27) +#define R500_RS_IP_COL_FMT_RGB1 (2 << 27) /* gap */ -# define RS_IP_COL_FMT_000A (4 << 27) -# define RS_IP_COL_FMT_0000 (5 << 27) -# define RS_IP_COL_FMT_0001 (6 << 27) +#define R500_RS_IP_COL_FMT_000A (4 << 27) +#define R500_RS_IP_COL_FMT_0000 (5 << 27) +#define R500_RS_IP_COL_FMT_0001 (6 << 27) /* gap */ -# define RS_IP_COL_FMT_111A (8 << 27) -# define RS_IP_COL_FMT_1110 (9 << 27) -# define RS_IP_COL_FMT_1111 (10 << 27) +#define R500_RS_IP_COL_FMT_111A (8 << 27) +#define R500_RS_IP_COL_FMT_1110 (9 << 27) +#define R500_RS_IP_COL_FMT_1111 (10 << 27) /* gap */ -# define RS_IP_OFFSET_DIS (0 << 31) -# define RS_IP_OFFSET_EN (1 << 31) +#define R500_RS_IP_OFFSET_DIS (0 << 31) +#define R500_RS_IP_OFFSET_EN (1 << 31)
/* gap */ @@ -1124,52 +1120,64 @@ USE OR OTHER DEALINGS IN THE SOFTWARE. * Note: The _UNKNOWN constants are always set in their respective * register. I don't know if this is necessary. */ -#define R300_RS_INTERP_0 0x4310 -#define R300_RS_INTERP_1 0x4314 -# define R300_RS_INTERP_1_UNKNOWN 0x40 -#define R300_RS_INTERP_2 0x4318 -# define R300_RS_INTERP_2_UNKNOWN 0x80 -#define R300_RS_INTERP_3 0x431C -# define R300_RS_INTERP_3_UNKNOWN 0xC0 -# define R300_RS_INTERP_SRC_SHIFT 2 -# define R300_RS_INTERP_SRC_MASK (7 << 2) -# define R300_RS_INTERP_USED 0x00D10000 +#define R300_RS_IP_0 0x4310 +#define R300_RS_IP_1 0x4314 +#define R300_RS_IP_2 0x4318 +#define R300_RS_IP_3 0x431C +# define R300_RS_INTERP_SRC_SHIFT 2 /* TODO: check for removal */ +# define R300_RS_INTERP_SRC_MASK (7 << 2) /* TODO: check for removal */ +# define R300_RS_TEX_PTR(x) (x << 0)
+# define R300_RS_COL_PTR(x) (x << 6)
+# define R300_RS_COL_FMT(x) (x << 9)
+# define R300_RS_COL_FMT_RGBA 0
+# define R300_RS_COL_FMT_RGB0 2
+# define R300_RS_COL_FMT_RGB1 3
+# define R300_RS_COL_FMT_000A 4
+# define R300_RS_COL_FMT_0000 5
+# define R300_RS_COL_FMT_0001 6
+# define R300_RS_COL_FMT_111A 8
+# define R300_RS_COL_FMT_1110 9
+# define R300_RS_COL_FMT_1111 10
+# define R300_RS_SEL_S(x) (x << 13)
+# define R300_RS_SEL_T(x) (x << 16)
+# define R300_RS_SEL_R(x) (x << 19)
+# define R300_RS_SEL_Q(x) (x << 22)
+# define R300_RS_SEL_C0 0
+# define R300_RS_SEL_C1 1
+# define R300_RS_SEL_C2 2
+# define R300_RS_SEL_C3 3
+# define R300_RS_SEL_K0 4
+# define R300_RS_SEL_K1 5
+ /* */ -#define RS_INST_0 0x4320 -#define RS_INST_1 0x4324 -#define RS_INST_2 0x4328 -#define RS_INST_3 0x432c -#define RS_INST_4 0x4330 -#define RS_INST_5 0x4334 -#define RS_INST_6 0x4338 -#define RS_INST_7 0x433c -#define RS_INST_8 0x4340 -#define RS_INST_9 0x4344 -#define RS_INST_10 0x4348 -#define RS_INST_11 0x434c -#define RS_INST_12 0x4350 -#define RS_INST_13 0x4354 -#define RS_INST_14 0x4358 -#define RS_INST_15 0x435c -# define RS_INST_TEX_ID_SHIFT 0 -# define RS_INST_TEX_ID_MASK 0x0000000f -# define RS_INST_TEX_CN_NO_WRITE (0 << 4) -# define RS_INST_TEX_CN_WRITE (1 << 4) -# define RS_INST_TEX_ADDR_SHIFT 5 -# define RS_INST_TEX_ADDR_MASK 0x00000fe0 -# define RS_INST_COL_ID_SHIFT 12 -# define RS_INST_COL_ID_MASK 0x0000f000 -# define RS_INST_COL_CN_NO_WRITE (0 << 16) -# define RS_INST_COL_CN_WRITE (1 << 16) -# define RS_INST_COL_CN_FBUFFER (2 << 16) -# define RS_INST_COL_CN_BACKFACE (3 << 16) -# define RS_INST_COL_ADDR_SHIFT 18 -# define RS_INST_COL_ADDR_MASK 0x01fc0000 -# define RS_INST_TEX_ADJ_REAL (0 << 25) -# define RS_INST_TEX_ADJ_ADJ (1 << 25) -# define RS_INST_W_CB_NO_WRITE (0 << 26) -# define RS_INST_W_CB_WRITE (1 << 26) +#define R500_RS_INST_0 0x4320
+#define R500_RS_INST_1 0x4324 +#define R500_RS_INST_2 0x4328 +#define R500_RS_INST_3 0x432c +#define R500_RS_INST_4 0x4330 +#define R500_RS_INST_5 0x4334 +#define R500_RS_INST_6 0x4338 +#define R500_RS_INST_7 0x433c +#define R500_RS_INST_8 0x4340 +#define R500_RS_INST_9 0x4344 +#define R500_RS_INST_10 0x4348 +#define R500_RS_INST_11 0x434c +#define R500_RS_INST_12 0x4350 +#define R500_RS_INST_13 0x4354 +#define R500_RS_INST_14 0x4358 +#define R500_RS_INST_15 0x435c +#define R500_RS_INST_TEX_ID_SHIFT 0
+#define R500_RS_INST_TEX_CN_WRITE (1 << 4)
+#define R500_RS_INST_TEX_ADDR_SHIFT 5
+#define R500_RS_INST_COL_ID_SHIFT 12
+#define R500_RS_INST_COL_CN_NO_WRITE (0 << 16)
+#define R500_RS_INST_COL_CN_WRITE (1 << 16)
+#define R500_RS_INST_COL_CN_WRITE_FBUFFER (2 << 16)
+#define R500_RS_INST_COL_CN_WRITE_BACKFACE (3 << 16)
+#define R500_RS_INST_COL_COL_ADDR_SHIFT 18
+#define R500_RS_INST_TEX_ADJ (1 << 25)
+#define R500_RS_INST_W_CN (1 << 26)
/* These DWORDs control how vertex data is routed into fragment program * registers, after interpolators. @@ -1303,27 +1311,46 @@ USE OR OTHER DEALINGS IN THE SOFTWARE. * unit. This means that e.g. the offset for texture image unit N is found in * register TX_OFFSET_0 + (4*N) */ -#define R300_TX_FILTER_0 0x4400 +#define R300_TX_FILTER0_0 0x4400 +#define R300_TX_FILTER0_1 0x4404 +#define R300_TX_FILTER0_2 0x4408 +#define R300_TX_FILTER0_3 0x440c +#define R300_TX_FILTER0_4 0x4410 +#define R300_TX_FILTER0_5 0x4414 +#define R300_TX_FILTER0_6 0x4418 +#define R300_TX_FILTER0_7 0x441c +#define R300_TX_FILTER0_8 0x4420 +#define R300_TX_FILTER0_9 0x4424 +#define R300_TX_FILTER0_10 0x4428 +#define R300_TX_FILTER0_11 0x442c +#define R300_TX_FILTER0_12 0x4430 +#define R300_TX_FILTER0_13 0x4434 +#define R300_TX_FILTER0_14 0x4438 +#define R300_TX_FILTER0_15 0x443c # define R300_TX_REPEAT 0 # define R300_TX_MIRRORED 1 -# define R300_TX_CLAMP 4 # define R300_TX_CLAMP_TO_EDGE 2 +# define R300_TX_MIRROR_ONCE_TO_EDGE 3 +# define R300_TX_CLAMP 4 +# define R300_TX_MIRROR_ONCE 5 # define R300_TX_CLAMP_TO_BORDER 6 +# define R300_TX_MIRROR_ONCE_TO_BORDER 7 # define R300_TX_WRAP_S_SHIFT 0 # define R300_TX_WRAP_S_MASK (7 << 0) # define R300_TX_WRAP_T_SHIFT 3 # define R300_TX_WRAP_T_MASK (7 << 3) # define R300_TX_WRAP_Q_SHIFT 6 # define R300_TX_WRAP_Q_MASK (7 << 6) +# define R300_TX_MAG_FILTER_4 (0 << 9) # define R300_TX_MAG_FILTER_NEAREST (1 << 9) # define R300_TX_MAG_FILTER_LINEAR (2 << 9) # define R300_TX_MAG_FILTER_MASK (3 << 9) # define R300_TX_MIN_FILTER_NEAREST (1 << 11) # define R300_TX_MIN_FILTER_LINEAR (2 << 11) -# define R300_TX_MIN_FILTER_NEAREST_MIP_NEAREST (5 << 11) -# define R300_TX_MIN_FILTER_NEAREST_MIP_LINEAR (9 << 11) -# define R300_TX_MIN_FILTER_LINEAR_MIP_NEAREST (6 << 11) -# define R300_TX_MIN_FILTER_LINEAR_MIP_LINEAR (10 << 11) +# define R300_TX_MIN_FILTER_NEAREST_MIP_NEAREST (5 << 11) /* TODO: use spec */ +# define R300_TX_MIN_FILTER_NEAREST_MIP_LINEAR (9 << 11) /* TODO: use spec */ +# define R300_TX_MIN_FILTER_LINEAR_MIP_NEAREST (6 << 11) /* TODO: use spec */ +# define R300_TX_MIN_FILTER_LINEAR_MIP_LINEAR (10 << 11) /* TODO: use spec */ /* NOTE: NEAREST doesnt seem to exist. * Im not seting MAG_FILTER_MASK and (3 << 11) on for all @@ -1492,8 +1519,41 @@ USE OR OTHER DEALINGS IN THE SOFTWARE. /* 32 bit chroma key */ #define R300_TX_CHROMA_KEY_0 0x4580 +#define R300_TX_CHROMA_KEY_1 0x4584 +#define R300_TX_CHROMA_KEY_2 0x4588 +#define R300_TX_CHROMA_KEY_3 0x458c +#define R300_TX_CHROMA_KEY_4 0x4590 +#define R300_TX_CHROMA_KEY_5 0x4594 +#define R300_TX_CHROMA_KEY_6 0x4598 +#define R300_TX_CHROMA_KEY_7 0x459c +#define R300_TX_CHROMA_KEY_8 0x45a0 +#define R300_TX_CHROMA_KEY_9 0x45a4 +#define R300_TX_CHROMA_KEY_10 0x45a8 +#define R300_TX_CHROMA_KEY_11 0x45ac +#define R300_TX_CHROMA_KEY_12 0x45b0 +#define R300_TX_CHROMA_KEY_13 0x45b4 +#define R300_TX_CHROMA_KEY_14 0x45b8 +#define R300_TX_CHROMA_KEY_15 0x45bc /* ff00ff00 == { 0, 1.0, 0, 1.0 } */ -#define R300_TX_BORDER_COLOR_0 0x45C0 + +/* Border Color */ +#define R300_TX_BORDER_COLOR_0 0x45c0 +#define R300_TX_BORDER_COLOR_1 0x45c4 +#define R300_TX_BORDER_COLOR_2 0x45c8 +#define R300_TX_BORDER_COLOR_3 0x45cc +#define R300_TX_BORDER_COLOR_4 0x45d0 +#define R300_TX_BORDER_COLOR_5 0x45d4 +#define R300_TX_BORDER_COLOR_6 0x45d8 +#define R300_TX_BORDER_COLOR_7 0x45dc +#define R300_TX_BORDER_COLOR_8 0x45e0 +#define R300_TX_BORDER_COLOR_9 0x45e4 +#define R300_TX_BORDER_COLOR_10 0x45e8 +#define R300_TX_BORDER_COLOR_11 0x45ec +#define R300_TX_BORDER_COLOR_12 0x45f0 +#define R300_TX_BORDER_COLOR_13 0x45f4 +#define R300_TX_BORDER_COLOR_14 0x45f8 +#define R300_TX_BORDER_COLOR_15 0x45fc + /* END: Texture specification */ diff --git a/src/mesa/drivers/dri/r300/r300_state.c b/src/mesa/drivers/dri/r300/r300_state.c index 42a1acfd1a..3cd009904e 100644 --- a/src/mesa/drivers/dri/r300/r300_state.c +++ b/src/mesa/drivers/dri/r300/r300_state.c @@ -1417,7 +1417,7 @@ static void r300SetupTextures(GLcontext * ctx) } r300->hw.tex.filter.cmd[R300_TEX_CMD_0] = - cmdpacket0(R300_TX_FILTER_0, last_hw_tmu + 1); + cmdpacket0(R300_TX_FILTER0_0, last_hw_tmu + 1); r300->hw.tex.filter_1.cmd[R300_TEX_CMD_0] = cmdpacket0(R300_TX_FILTER1_0, last_hw_tmu + 1); r300->hw.tex.size.cmd[R300_TEX_CMD_0] = @@ -1490,9 +1490,9 @@ static void r300SetupRSUnit(GLcontext * ctx) /* I'm still unsure if these are needed */ GLuint interp_magic[8] = { 0x00, - R300_RS_INTERP_1_UNKNOWN, - R300_RS_INTERP_2_UNKNOWN, - R300_RS_INTERP_3_UNKNOWN, + R300_RS_COL_PTR(1), + R300_RS_COL_PTR(2), + R300_RS_COL_PTR(3), 0x00, 0x00, 0x00, @@ -1539,7 +1539,7 @@ static void r300SetupRSUnit(GLcontext * ctx) } for (i = 0; i < ctx->Const.MaxTextureUnits; i++) { - r300->hw.ri.cmd[R300_RI_INTERP_0 + i] = 0 | R300_RS_INTERP_USED | (in_texcoords << R300_RS_INTERP_SRC_SHIFT) + 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) | interp_magic[i]; r300->hw.rr.cmd[R300_RR_ROUTE_0 + fp_reg] = 0; |