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-rw-r--r--src/mesa/drivers/dri/r300/compiler/Makefile1
-rw-r--r--src/mesa/drivers/dri/r300/compiler/r3xx_vertprog.c5
-rw-r--r--src/mesa/drivers/dri/r300/compiler/r3xx_vertprog_dump.c177
-rw-r--r--src/mesa/drivers/dri/r300/compiler/radeon_code.h2
4 files changed, 185 insertions, 0 deletions
diff --git a/src/mesa/drivers/dri/r300/compiler/Makefile b/src/mesa/drivers/dri/r300/compiler/Makefile
index dd04b81a2f..d973844192 100644
--- a/src/mesa/drivers/dri/r300/compiler/Makefile
+++ b/src/mesa/drivers/dri/r300/compiler/Makefile
@@ -19,6 +19,7 @@ C_SOURCES = \
r500_fragprog.c \
r500_fragprog_emit.c \
r3xx_vertprog.c \
+ r3xx_vertprog_dump.c \
\
memory_pool.c
diff --git a/src/mesa/drivers/dri/r300/compiler/r3xx_vertprog.c b/src/mesa/drivers/dri/r300/compiler/r3xx_vertprog.c
index 339be414cf..fc9c8f805a 100644
--- a/src/mesa/drivers/dri/r300/compiler/r3xx_vertprog.c
+++ b/src/mesa/drivers/dri/r300/compiler/r3xx_vertprog.c
@@ -607,4 +607,9 @@ void r3xx_compile_vertex_program(struct r300_vertex_program_compiler* compiler)
compiler->code->InputsRead = compiler->Base.Program.InputsRead;
compiler->code->OutputsWritten = compiler->Base.Program.OutputsWritten;
+
+ if (compiler->Base.Debug) {
+ printf("Final vertex program code:\n");
+ r300_vertex_program_dump(compiler->code);
+ }
}
diff --git a/src/mesa/drivers/dri/r300/compiler/r3xx_vertprog_dump.c b/src/mesa/drivers/dri/r300/compiler/r3xx_vertprog_dump.c
new file mode 100644
index 0000000000..39cc6953ba
--- /dev/null
+++ b/src/mesa/drivers/dri/r300/compiler/r3xx_vertprog_dump.c
@@ -0,0 +1,177 @@
+/*
+ * Copyright 2009 Nicolai Hähnle <nhaehnle@gmail.com>
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * on the rights to use, copy, modify, merge, publish, distribute, sub
+ * license, and/or sell copies of the Software, and to permit persons to whom
+ * the Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
+ * THE AUTHOR(S) AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM,
+ * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+ * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+ * USE OR OTHER DEALINGS IN THE SOFTWARE. */
+
+#include "radeon_code.h"
+
+#include <stdio.h>
+
+static char* r300_vs_ve_ops[] = {
+ /* R300 vector ops */
+ " VE_NO_OP",
+ " VE_DOT_PRODUCT",
+ " VE_MULTIPLY",
+ " VE_ADD",
+ " VE_MULTIPLY_ADD",
+ " VE_DISTANCE_FACTOR",
+ " VE_FRACTION",
+ " VE_MAXIMUM",
+ " VE_MINIMUM",
+ "VE_SET_GREATER_THAN_EQUAL",
+ " VE_SET_LESS_THAN",
+ " VE_MULTIPLYX2_ADD",
+ " VE_MULTIPLY_CLAMP",
+ " VE_FLT2FIX_DX",
+ " VE_FLT2FIX_DX_RND",
+ /* R500 vector ops */
+ " VE_PRED_SET_EQ_PUSH",
+ " VE_PRED_SET_GT_PUSH",
+ " VE_PRED_SET_GTE_PUSH",
+ " VE_PRED_SET_NEQ_PUSH",
+ " VE_COND_WRITE_EQ",
+ " VE_COND_WRITE_GT",
+ " VE_COND_WRITE_GTE",
+ " VE_COND_WRITE_NEQ",
+ " VE_SET_GREATER_THAN",
+ " VE_SET_EQUAL",
+ " VE_SET_NOT_EQUAL",
+ " (reserved)",
+ " (reserved)",
+ " (reserved)",
+};
+
+static char* r300_vs_me_ops[] = {
+ /* R300 math ops */
+ " ME_NO_OP",
+ " ME_EXP_BASE2_DX",
+ " ME_LOG_BASE2_DX",
+ " ME_EXP_BASEE_FF",
+ " ME_LIGHT_COEFF_DX",
+ " ME_POWER_FUNC_FF",
+ " ME_RECIP_DX",
+ " ME_RECIP_FF",
+ " ME_RECIP_SQRT_DX",
+ " ME_RECIP_SQRT_FF",
+ " ME_MULTIPLY",
+ " ME_EXP_BASE2_FULL_DX",
+ " ME_LOG_BASE2_FULL_DX",
+ " ME_POWER_FUNC_FF_CLAMP_B",
+ "ME_POWER_FUNC_FF_CLAMP_B1",
+ "ME_POWER_FUNC_FF_CLAMP_01",
+ " ME_SIN",
+ " ME_COS",
+ /* R500 math ops */
+ " ME_LOG_BASE2_IEEE",
+ " ME_RECIP_IEEE",
+ " ME_RECIP_SQRT_IEEE",
+ " ME_PRED_SET_EQ",
+ " ME_PRED_SET_GT",
+ " ME_PRED_SET_GTE",
+ " ME_PRED_SET_NEQ",
+ " ME_PRED_SET_CLR",
+ " ME_PRED_SET_INV",
+ " ME_PRED_SET_POP",
+ " ME_PRED_SET_RESTORE",
+ " (reserved)",
+ " (reserved)",
+ " (reserved)",
+};
+
+/* XXX refactor to avoid clashing symbols */
+static char* r300_vs_src_debug[] = {
+ "t",
+ "i",
+ "c",
+ "a",
+};
+
+static char* r300_vs_dst_debug[] = {
+ "t",
+ "a0",
+ "o",
+ "ox",
+ "a",
+ "i",
+ "u",
+ "u",
+};
+
+static char* r300_vs_swiz_debug[] = {
+ "X",
+ "Y",
+ "Z",
+ "W",
+ "0",
+ "1",
+ "U",
+ "U",
+};
+
+
+static void r300_vs_op_dump(uint32_t op)
+{
+ printf(" dst: %d%s op: ",
+ (op >> 13) & 0x7f, r300_vs_dst_debug[(op >> 8) & 0x7]);
+ if (op & 0x80) {
+ if (op & 0x1) {
+ printf("PVS_MACRO_OP_2CLK_M2X_ADD\n");
+ } else {
+ printf(" PVS_MACRO_OP_2CLK_MADD\n");
+ }
+ } else if (op & 0x40) {
+ printf("%s\n", r300_vs_me_ops[op & 0x1f]);
+ } else {
+ printf("%s\n", r300_vs_ve_ops[op & 0x1f]);
+ }
+}
+
+static void r300_vs_src_dump(uint32_t src)
+{
+ printf(" reg: %d%s swiz: %s%s/%s%s/%s%s/%s%s\n",
+ (src >> 5) & 0x7f, r300_vs_src_debug[src & 0x3],
+ src & (1 << 25) ? "-" : " ",
+ r300_vs_swiz_debug[(src >> 13) & 0x7],
+ src & (1 << 26) ? "-" : " ",
+ r300_vs_swiz_debug[(src >> 16) & 0x7],
+ src & (1 << 27) ? "-" : " ",
+ r300_vs_swiz_debug[(src >> 19) & 0x7],
+ src & (1 << 28) ? "-" : " ",
+ r300_vs_swiz_debug[(src >> 22) & 0x7]);
+}
+
+void r300_vertex_program_dump(struct r300_vertex_program_code * vs)
+{
+ unsigned instrcount = vs->length / 4;
+ unsigned i;
+
+ for(i = 0; i < instrcount; i++) {
+ unsigned offset = i*4;
+ unsigned src;
+
+ printf("%d: op: 0x%08x", i, vs->body.d[offset]);
+ r300_vs_op_dump(vs->body.d[offset]);
+
+ for(src = 0; src < 3; ++src) {
+ printf(" src%i: 0x%08x", src, vs->body.d[offset+1+src]);
+ r300_vs_src_dump(vs->body.d[offset+1+src]);
+ }
+ }
+}
diff --git a/src/mesa/drivers/dri/r300/compiler/radeon_code.h b/src/mesa/drivers/dri/r300/compiler/radeon_code.h
index 3353617bef..77bc19d8ff 100644
--- a/src/mesa/drivers/dri/r300/compiler/radeon_code.h
+++ b/src/mesa/drivers/dri/r300/compiler/radeon_code.h
@@ -203,4 +203,6 @@ struct r300_vertex_program_code {
uint32_t OutputsWritten;
};
+void r300_vertex_program_dump(struct r300_vertex_program_code * vs);
+
#endif /* RADEON_CODE_H */ \ No newline at end of file
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-19 00:12:51 +0000