From 85ef9930f56bf15181f9a0b238f03d55303cf411 Mon Sep 17 00:00:00 2001 From: marha Date: Mon, 22 Nov 2010 19:42:40 +0000 Subject: Updated to mesalib 7.9 --- mesalib/src/mesa/shader/prog_print.c | 1065 ---------------------------------- 1 file changed, 1065 deletions(-) delete mode 100644 mesalib/src/mesa/shader/prog_print.c (limited to 'mesalib/src/mesa/shader/prog_print.c') diff --git a/mesalib/src/mesa/shader/prog_print.c b/mesalib/src/mesa/shader/prog_print.c deleted file mode 100644 index f66c240ce..000000000 --- a/mesalib/src/mesa/shader/prog_print.c +++ /dev/null @@ -1,1065 +0,0 @@ -/* - * Mesa 3-D graphics library - * Version: 7.3 - * - * Copyright (C) 1999-2008 Brian Paul All Rights Reserved. - * Copyright (C) 2009 VMware, Inc. All Rights Reserved. - * - * 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 - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * 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 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 NONINFRINGEMENT. IN NO EVENT SHALL - * BRIAN PAUL 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. - */ - -/** - * \file prog_print.c - * Print vertex/fragment programs - for debugging. - * \author Brian Paul - */ - -#include "main/glheader.h" -#include "main/context.h" -#include "main/imports.h" -#include "prog_instruction.h" -#include "prog_parameter.h" -#include "prog_print.h" -#include "prog_statevars.h" - - - -/** - * Return string name for given program/register file. - */ -static const char * -file_string(gl_register_file f, gl_prog_print_mode mode) -{ - switch (f) { - case PROGRAM_TEMPORARY: - return "TEMP"; - case PROGRAM_LOCAL_PARAM: - return "LOCAL"; - case PROGRAM_ENV_PARAM: - return "ENV"; - case PROGRAM_STATE_VAR: - return "STATE"; - case PROGRAM_INPUT: - return "INPUT"; - case PROGRAM_OUTPUT: - return "OUTPUT"; - case PROGRAM_NAMED_PARAM: - return "NAMED"; - case PROGRAM_CONSTANT: - return "CONST"; - case PROGRAM_UNIFORM: - return "UNIFORM"; - case PROGRAM_VARYING: - return "VARYING"; - case PROGRAM_WRITE_ONLY: - return "WRITE_ONLY"; - case PROGRAM_ADDRESS: - return "ADDR"; - case PROGRAM_SAMPLER: - return "SAMPLER"; - case PROGRAM_UNDEFINED: - return "UNDEFINED"; - default: - { - static char s[20]; - _mesa_snprintf(s, sizeof(s), "FILE%u", f); - return s; - } - } -} - - -/** - * Return ARB_v/f_prog-style input attrib string. - */ -static const char * -arb_input_attrib_string(GLint index, GLenum progType) -{ - /* - * These strings should match the VERT_ATTRIB_x and FRAG_ATTRIB_x tokens. - */ - const char *vertAttribs[] = { - "vertex.position", - "vertex.weight", - "vertex.normal", - "vertex.color.primary", - "vertex.color.secondary", - "vertex.fogcoord", - "vertex.(six)", - "vertex.(seven)", - "vertex.texcoord[0]", - "vertex.texcoord[1]", - "vertex.texcoord[2]", - "vertex.texcoord[3]", - "vertex.texcoord[4]", - "vertex.texcoord[5]", - "vertex.texcoord[6]", - "vertex.texcoord[7]", - "vertex.attrib[0]", - "vertex.attrib[1]", - "vertex.attrib[2]", - "vertex.attrib[3]", - "vertex.attrib[4]", - "vertex.attrib[5]", - "vertex.attrib[6]", - "vertex.attrib[7]", - "vertex.attrib[8]", - "vertex.attrib[9]", - "vertex.attrib[10]", - "vertex.attrib[11]", - "vertex.attrib[12]", - "vertex.attrib[13]", - "vertex.attrib[14]", - "vertex.attrib[15]" - }; - const char *fragAttribs[] = { - "fragment.position", - "fragment.color.primary", - "fragment.color.secondary", - "fragment.fogcoord", - "fragment.texcoord[0]", - "fragment.texcoord[1]", - "fragment.texcoord[2]", - "fragment.texcoord[3]", - "fragment.texcoord[4]", - "fragment.texcoord[5]", - "fragment.texcoord[6]", - "fragment.texcoord[7]", - "fragment.varying[0]", - "fragment.varying[1]", - "fragment.varying[2]", - "fragment.varying[3]", - "fragment.varying[4]", - "fragment.varying[5]", - "fragment.varying[6]", - "fragment.varying[7]" - }; - - /* sanity checks */ - assert(strcmp(vertAttribs[VERT_ATTRIB_TEX0], "vertex.texcoord[0]") == 0); - assert(strcmp(vertAttribs[VERT_ATTRIB_GENERIC15], "vertex.attrib[15]") == 0); - - if (progType == GL_VERTEX_PROGRAM_ARB) { - assert(index < sizeof(vertAttribs) / sizeof(vertAttribs[0])); - return vertAttribs[index]; - } - else { - assert(index < sizeof(fragAttribs) / sizeof(fragAttribs[0])); - return fragAttribs[index]; - } -} - - -/** - * Print a vertex program's InputsRead field in human-readable format. - * For debugging. - */ -void -_mesa_print_vp_inputs(GLbitfield inputs) -{ - printf("VP Inputs 0x%x: \n", inputs); - while (inputs) { - GLint attr = _mesa_ffs(inputs) - 1; - const char *name = arb_input_attrib_string(attr, - GL_VERTEX_PROGRAM_ARB); - printf(" %d: %s\n", attr, name); - inputs &= ~(1 << attr); - } -} - - -/** - * Print a fragment program's InputsRead field in human-readable format. - * For debugging. - */ -void -_mesa_print_fp_inputs(GLbitfield inputs) -{ - printf("FP Inputs 0x%x: \n", inputs); - while (inputs) { - GLint attr = _mesa_ffs(inputs) - 1; - const char *name = arb_input_attrib_string(attr, - GL_FRAGMENT_PROGRAM_ARB); - printf(" %d: %s\n", attr, name); - inputs &= ~(1 << attr); - } -} - - - -/** - * Return ARB_v/f_prog-style output attrib string. - */ -static const char * -arb_output_attrib_string(GLint index, GLenum progType) -{ - /* - * These strings should match the VERT_RESULT_x and FRAG_RESULT_x tokens. - */ - const char *vertResults[] = { - "result.position", - "result.color.primary", - "result.color.secondary", - "result.fogcoord", - "result.texcoord[0]", - "result.texcoord[1]", - "result.texcoord[2]", - "result.texcoord[3]", - "result.texcoord[4]", - "result.texcoord[5]", - "result.texcoord[6]", - "result.texcoord[7]", - "result.varying[0]", - "result.varying[1]", - "result.varying[2]", - "result.varying[3]", - "result.varying[4]", - "result.varying[5]", - "result.varying[6]", - "result.varying[7]" - }; - const char *fragResults[] = { - "result.color", - "result.color(half)", - "result.depth", - "result.color[0]", - "result.color[1]", - "result.color[2]", - "result.color[3]" - }; - - if (progType == GL_VERTEX_PROGRAM_ARB) { - assert(index < sizeof(vertResults) / sizeof(vertResults[0])); - return vertResults[index]; - } - else { - assert(index < sizeof(fragResults) / sizeof(fragResults[0])); - return fragResults[index]; - } -} - - -/** - * Return string representation of the given register. - * Note that some types of registers (like PROGRAM_UNIFORM) aren't defined - * by the ARB/NV program languages so we've taken some liberties here. - * \param f the register file (PROGRAM_INPUT, PROGRAM_TEMPORARY, etc) - * \param index number of the register in the register file - * \param mode the output format/mode/style - * \param prog pointer to containing program - */ -static const char * -reg_string(gl_register_file f, GLint index, gl_prog_print_mode mode, - GLboolean relAddr, const struct gl_program *prog) -{ - static char str[100]; - const char *addr = relAddr ? "ADDR+" : ""; - - str[0] = 0; - - switch (mode) { - case PROG_PRINT_DEBUG: - sprintf(str, "%s[%s%d]", file_string(f, mode), addr, index); - break; - - case PROG_PRINT_ARB: - switch (f) { - case PROGRAM_INPUT: - sprintf(str, "%s", arb_input_attrib_string(index, prog->Target)); - break; - case PROGRAM_OUTPUT: - sprintf(str, "%s", arb_output_attrib_string(index, prog->Target)); - break; - case PROGRAM_TEMPORARY: - sprintf(str, "temp%d", index); - break; - case PROGRAM_ENV_PARAM: - sprintf(str, "program.env[%s%d]", addr, index); - break; - case PROGRAM_LOCAL_PARAM: - sprintf(str, "program.local[%s%d]", addr, index); - break; - case PROGRAM_VARYING: /* extension */ - sprintf(str, "varying[%s%d]", addr, index); - break; - case PROGRAM_CONSTANT: /* extension */ - sprintf(str, "constant[%s%d]", addr, index); - break; - case PROGRAM_UNIFORM: /* extension */ - sprintf(str, "uniform[%s%d]", addr, index); - break; - case PROGRAM_STATE_VAR: - { - struct gl_program_parameter *param - = prog->Parameters->Parameters + index; - char *state = _mesa_program_state_string(param->StateIndexes); - sprintf(str, "%s", state); - free(state); - } - break; - case PROGRAM_ADDRESS: - sprintf(str, "A%d", index); - break; - default: - _mesa_problem(NULL, "bad file in reg_string()"); - } - break; - - case PROG_PRINT_NV: - switch (f) { - case PROGRAM_INPUT: - if (prog->Target == GL_VERTEX_PROGRAM_ARB) - sprintf(str, "v[%d]", index); - else - sprintf(str, "f[%d]", index); - break; - case PROGRAM_OUTPUT: - sprintf(str, "o[%d]", index); - break; - case PROGRAM_TEMPORARY: - sprintf(str, "R%d", index); - break; - case PROGRAM_ENV_PARAM: - sprintf(str, "c[%d]", index); - break; - case PROGRAM_VARYING: /* extension */ - sprintf(str, "varying[%s%d]", addr, index); - break; - case PROGRAM_UNIFORM: /* extension */ - sprintf(str, "uniform[%s%d]", addr, index); - break; - case PROGRAM_CONSTANT: /* extension */ - sprintf(str, "constant[%s%d]", addr, index); - break; - case PROGRAM_STATE_VAR: /* extension */ - sprintf(str, "state[%s%d]", addr, index); - break; - default: - _mesa_problem(NULL, "bad file in reg_string()"); - } - break; - - default: - _mesa_problem(NULL, "bad mode in reg_string()"); - } - - return str; -} - - -/** - * Return a string representation of the given swizzle word. - * If extended is true, use extended (comma-separated) format. - * \param swizzle the swizzle field - * \param negateBase 4-bit negation vector - * \param extended if true, also allow 0, 1 values - */ -const char * -_mesa_swizzle_string(GLuint swizzle, GLuint negateMask, GLboolean extended) -{ - static const char swz[] = "xyzw01!?"; /* See SWIZZLE_x definitions */ - static char s[20]; - GLuint i = 0; - - if (!extended && swizzle == SWIZZLE_NOOP && negateMask == 0) - return ""; /* no swizzle/negation */ - - if (!extended) - s[i++] = '.'; - - if (negateMask & NEGATE_X) - s[i++] = '-'; - s[i++] = swz[GET_SWZ(swizzle, 0)]; - - if (extended) { - s[i++] = ','; - } - - if (negateMask & NEGATE_Y) - s[i++] = '-'; - s[i++] = swz[GET_SWZ(swizzle, 1)]; - - if (extended) { - s[i++] = ','; - } - - if (negateMask & NEGATE_Z) - s[i++] = '-'; - s[i++] = swz[GET_SWZ(swizzle, 2)]; - - if (extended) { - s[i++] = ','; - } - - if (negateMask & NEGATE_W) - s[i++] = '-'; - s[i++] = swz[GET_SWZ(swizzle, 3)]; - - s[i] = 0; - return s; -} - - -void -_mesa_print_swizzle(GLuint swizzle) -{ - if (swizzle == SWIZZLE_XYZW) { - printf(".xyzw\n"); - } - else { - const char *s = _mesa_swizzle_string(swizzle, 0, 0); - printf("%s\n", s); - } -} - - -const char * -_mesa_writemask_string(GLuint writeMask) -{ - static char s[10]; - GLuint i = 0; - - if (writeMask == WRITEMASK_XYZW) - return ""; - - s[i++] = '.'; - if (writeMask & WRITEMASK_X) - s[i++] = 'x'; - if (writeMask & WRITEMASK_Y) - s[i++] = 'y'; - if (writeMask & WRITEMASK_Z) - s[i++] = 'z'; - if (writeMask & WRITEMASK_W) - s[i++] = 'w'; - - s[i] = 0; - return s; -} - - -const char * -_mesa_condcode_string(GLuint condcode) -{ - switch (condcode) { - case COND_GT: return "GT"; - case COND_EQ: return "EQ"; - case COND_LT: return "LT"; - case COND_UN: return "UN"; - case COND_GE: return "GE"; - case COND_LE: return "LE"; - case COND_NE: return "NE"; - case COND_TR: return "TR"; - case COND_FL: return "FL"; - default: return "cond???"; - } -} - - -static void -fprint_dst_reg(FILE * f, - const struct prog_dst_register *dstReg, - gl_prog_print_mode mode, - const struct gl_program *prog) -{ - fprintf(f, "%s%s", - reg_string((gl_register_file) dstReg->File, - dstReg->Index, mode, dstReg->RelAddr, prog), - _mesa_writemask_string(dstReg->WriteMask)); - - if (dstReg->CondMask != COND_TR) { - fprintf(f, " (%s.%s)", - _mesa_condcode_string(dstReg->CondMask), - _mesa_swizzle_string(dstReg->CondSwizzle, - GL_FALSE, GL_FALSE)); - } - -#if 0 - fprintf(f, "%s[%d]%s", - file_string((gl_register_file) dstReg->File, mode), - dstReg->Index, - _mesa_writemask_string(dstReg->WriteMask)); -#endif -} - - -static void -fprint_src_reg(FILE *f, - const struct prog_src_register *srcReg, - gl_prog_print_mode mode, - const struct gl_program *prog) -{ - const char *abs = srcReg->Abs ? "|" : ""; - - fprintf(f, "%s%s%s%s", - abs, - reg_string((gl_register_file) srcReg->File, - srcReg->Index, mode, srcReg->RelAddr, prog), - _mesa_swizzle_string(srcReg->Swizzle, - srcReg->Negate, GL_FALSE), - abs); -#if 0 - fprintf(f, "%s[%d]%s", - file_string((gl_register_file) srcReg->File, mode), - srcReg->Index, - _mesa_swizzle_string(srcReg->Swizzle, - srcReg->Negate, GL_FALSE)); -#endif -} - - -static void -fprint_comment(FILE *f, const struct prog_instruction *inst) -{ - if (inst->Comment) - fprintf(f, "; # %s\n", inst->Comment); - else - fprintf(f, ";\n"); -} - - -static void -fprint_alu_instruction(FILE *f, - const struct prog_instruction *inst, - const char *opcode_string, GLuint numRegs, - gl_prog_print_mode mode, - const struct gl_program *prog) -{ - GLuint j; - - fprintf(f, "%s", opcode_string); - if (inst->CondUpdate) - fprintf(f, ".C"); - - /* frag prog only */ - if (inst->SaturateMode == SATURATE_ZERO_ONE) - fprintf(f, "_SAT"); - - fprintf(f, " "); - if (inst->DstReg.File != PROGRAM_UNDEFINED) { - fprint_dst_reg(f, &inst->DstReg, mode, prog); - } - else { - fprintf(f, " ???"); - } - - if (numRegs > 0) - fprintf(f, ", "); - - for (j = 0; j < numRegs; j++) { - fprint_src_reg(f, inst->SrcReg + j, mode, prog); - if (j + 1 < numRegs) - fprintf(f, ", "); - } - - fprint_comment(f, inst); -} - - -void -_mesa_print_alu_instruction(const struct prog_instruction *inst, - const char *opcode_string, GLuint numRegs) -{ - fprint_alu_instruction(stderr, inst, opcode_string, - numRegs, PROG_PRINT_DEBUG, NULL); -} - - -/** - * Print a single vertex/fragment program instruction. - */ -GLint -_mesa_fprint_instruction_opt(FILE *f, - const struct prog_instruction *inst, - GLint indent, - gl_prog_print_mode mode, - const struct gl_program *prog) -{ - GLint i; - - if (inst->Opcode == OPCODE_ELSE || - inst->Opcode == OPCODE_ENDIF || - inst->Opcode == OPCODE_ENDLOOP || - inst->Opcode == OPCODE_ENDSUB) { - indent -= 3; - } - for (i = 0; i < indent; i++) { - fprintf(f, " "); - } - - switch (inst->Opcode) { - case OPCODE_PRINT: - fprintf(f, "PRINT '%s'", (char *) inst->Data); - if (inst->SrcReg[0].File != PROGRAM_UNDEFINED) { - fprintf(f, ", "); - fprintf(f, "%s[%d]%s", - file_string((gl_register_file) inst->SrcReg[0].File, - mode), - inst->SrcReg[0].Index, - _mesa_swizzle_string(inst->SrcReg[0].Swizzle, - inst->SrcReg[0].Negate, GL_FALSE)); - } - if (inst->Comment) - fprintf(f, " # %s", inst->Comment); - fprint_comment(f, inst); - break; - case OPCODE_SWZ: - fprintf(f, "SWZ"); - if (inst->SaturateMode == SATURATE_ZERO_ONE) - fprintf(f, "_SAT"); - fprintf(f, " "); - fprint_dst_reg(f, &inst->DstReg, mode, prog); - fprintf(f, ", %s[%d], %s", - file_string((gl_register_file) inst->SrcReg[0].File, - mode), - inst->SrcReg[0].Index, - _mesa_swizzle_string(inst->SrcReg[0].Swizzle, - inst->SrcReg[0].Negate, GL_TRUE)); - fprint_comment(f, inst); - break; - case OPCODE_TEX: - case OPCODE_TXP: - case OPCODE_TXL: - case OPCODE_TXB: - fprintf(f, "%s", _mesa_opcode_string(inst->Opcode)); - if (inst->SaturateMode == SATURATE_ZERO_ONE) - fprintf(f, "_SAT"); - fprintf(f, " "); - fprint_dst_reg(f, &inst->DstReg, mode, prog); - fprintf(f, ", "); - fprint_src_reg(f, &inst->SrcReg[0], mode, prog); - fprintf(f, ", texture[%d], ", inst->TexSrcUnit); - switch (inst->TexSrcTarget) { - case TEXTURE_1D_INDEX: fprintf(f, "1D"); break; - case TEXTURE_2D_INDEX: fprintf(f, "2D"); break; - case TEXTURE_3D_INDEX: fprintf(f, "3D"); break; - case TEXTURE_CUBE_INDEX: fprintf(f, "CUBE"); break; - case TEXTURE_RECT_INDEX: fprintf(f, "RECT"); break; - case TEXTURE_1D_ARRAY_INDEX: fprintf(f, "1D_ARRAY"); break; - case TEXTURE_2D_ARRAY_INDEX: fprintf(f, "2D_ARRAY"); break; - default: - ; - } - if (inst->TexShadow) - fprintf(f, " SHADOW"); - fprint_comment(f, inst); - break; - - case OPCODE_KIL: - fprintf(f, "%s", _mesa_opcode_string(inst->Opcode)); - fprintf(f, " "); - fprint_src_reg(f, &inst->SrcReg[0], mode, prog); - fprint_comment(f, inst); - break; - case OPCODE_KIL_NV: - fprintf(f, "%s", _mesa_opcode_string(inst->Opcode)); - fprintf(f, " "); - fprintf(f, "%s.%s", - _mesa_condcode_string(inst->DstReg.CondMask), - _mesa_swizzle_string(inst->DstReg.CondSwizzle, - GL_FALSE, GL_FALSE)); - fprint_comment(f, inst); - break; - - case OPCODE_ARL: - fprintf(f, "ARL "); - fprint_dst_reg(f, &inst->DstReg, mode, prog); - fprintf(f, ", "); - fprint_src_reg(f, &inst->SrcReg[0], mode, prog); - fprint_comment(f, inst); - break; - case OPCODE_BRA: - fprintf(f, "BRA %d (%s%s)", - inst->BranchTarget, - _mesa_condcode_string(inst->DstReg.CondMask), - _mesa_swizzle_string(inst->DstReg.CondSwizzle, 0, GL_FALSE)); - fprint_comment(f, inst); - break; - case OPCODE_IF: - if (inst->SrcReg[0].File != PROGRAM_UNDEFINED) { - /* Use ordinary register */ - fprintf(f, "IF "); - fprint_src_reg(f, &inst->SrcReg[0], mode, prog); - fprintf(f, "; "); - } - else { - /* Use cond codes */ - fprintf(f, "IF (%s%s);", - _mesa_condcode_string(inst->DstReg.CondMask), - _mesa_swizzle_string(inst->DstReg.CondSwizzle, - 0, GL_FALSE)); - } - fprintf(f, " # (if false, goto %d)", inst->BranchTarget); - fprint_comment(f, inst); - return indent + 3; - case OPCODE_ELSE: - fprintf(f, "ELSE; # (goto %d)\n", inst->BranchTarget); - return indent + 3; - case OPCODE_ENDIF: - fprintf(f, "ENDIF;\n"); - break; - case OPCODE_BGNLOOP: - fprintf(f, "BGNLOOP; # (end at %d)\n", inst->BranchTarget); - return indent + 3; - case OPCODE_ENDLOOP: - fprintf(f, "ENDLOOP; # (goto %d)\n", inst->BranchTarget); - break; - case OPCODE_BRK: - case OPCODE_CONT: - fprintf(f, "%s (%s%s); # (goto %d)", - _mesa_opcode_string(inst->Opcode), - _mesa_condcode_string(inst->DstReg.CondMask), - _mesa_swizzle_string(inst->DstReg.CondSwizzle, 0, GL_FALSE), - inst->BranchTarget); - fprint_comment(f, inst); - break; - - case OPCODE_BGNSUB: - if (mode == PROG_PRINT_NV) { - fprintf(f, "%s:\n", inst->Comment); /* comment is label */ - return indent; - } - else { - fprintf(f, "BGNSUB"); - fprint_comment(f, inst); - return indent + 3; - } - case OPCODE_ENDSUB: - if (mode == PROG_PRINT_DEBUG) { - fprintf(f, "ENDSUB"); - fprint_comment(f, inst); - } - break; - case OPCODE_CAL: - if (mode == PROG_PRINT_NV) { - fprintf(f, "CAL %s; # (goto %d)\n", inst->Comment, inst->BranchTarget); - } - else { - fprintf(f, "CAL %u", inst->BranchTarget); - fprint_comment(f, inst); - } - break; - case OPCODE_RET: - fprintf(f, "RET (%s%s)", - _mesa_condcode_string(inst->DstReg.CondMask), - _mesa_swizzle_string(inst->DstReg.CondSwizzle, 0, GL_FALSE)); - fprint_comment(f, inst); - break; - - case OPCODE_END: - fprintf(f, "END\n"); - break; - case OPCODE_NOP: - if (mode == PROG_PRINT_DEBUG) { - fprintf(f, "NOP"); - fprint_comment(f, inst); - } - else if (inst->Comment) { - /* ARB/NV extensions don't have NOP instruction */ - fprintf(f, "# %s\n", inst->Comment); - } - break; - /* XXX may need other special-case instructions */ - default: - if (inst->Opcode < MAX_OPCODE) { - /* typical alu instruction */ - fprint_alu_instruction(f, inst, - _mesa_opcode_string(inst->Opcode), - _mesa_num_inst_src_regs(inst->Opcode), - mode, prog); - } - else { - fprint_alu_instruction(f, inst, - _mesa_opcode_string(inst->Opcode), - 3/*_mesa_num_inst_src_regs(inst->Opcode)*/, - mode, prog); - } - break; - } - return indent; -} - - -GLint -_mesa_print_instruction_opt(const struct prog_instruction *inst, - GLint indent, - gl_prog_print_mode mode, - const struct gl_program *prog) -{ - return _mesa_fprint_instruction_opt(stderr, inst, indent, mode, prog); -} - - -void -_mesa_print_instruction(const struct prog_instruction *inst) -{ - /* note: 4th param should be ignored for PROG_PRINT_DEBUG */ - _mesa_fprint_instruction_opt(stderr, inst, 0, PROG_PRINT_DEBUG, NULL); -} - - - -/** - * Print program, with options. - */ -void -_mesa_fprint_program_opt(FILE *f, - const struct gl_program *prog, - gl_prog_print_mode mode, - GLboolean lineNumbers) -{ - GLuint i, indent = 0; - - switch (prog->Target) { - case GL_VERTEX_PROGRAM_ARB: - if (mode == PROG_PRINT_ARB) - fprintf(f, "!!ARBvp1.0\n"); - else if (mode == PROG_PRINT_NV) - fprintf(f, "!!VP1.0\n"); - else - fprintf(f, "# Vertex Program/Shader %u\n", prog->Id); - break; - case GL_FRAGMENT_PROGRAM_ARB: - case GL_FRAGMENT_PROGRAM_NV: - if (mode == PROG_PRINT_ARB) - fprintf(f, "!!ARBfp1.0\n"); - else if (mode == PROG_PRINT_NV) - fprintf(f, "!!FP1.0\n"); - else - fprintf(f, "# Fragment Program/Shader %u\n", prog->Id); - break; - } - - for (i = 0; i < prog->NumInstructions; i++) { - if (lineNumbers) - fprintf(f, "%3d: ", i); - indent = _mesa_fprint_instruction_opt(f, prog->Instructions + i, - indent, mode, prog); - } -} - - -/** - * Print program to stderr, default options. - */ -void -_mesa_print_program(const struct gl_program *prog) -{ - _mesa_fprint_program_opt(stderr, prog, PROG_PRINT_DEBUG, GL_TRUE); -} - - -/** - * Return binary representation of 64-bit value (as a string). - * Insert a comma to separate each group of 8 bits. - * Note we return a pointer to local static storage so this is not - * re-entrant, etc. - * XXX move to imports.[ch] if useful elsewhere. - */ -static const char * -binary(GLbitfield64 val) -{ - static char buf[80]; - GLint i, len = 0; - for (i = 63; i >= 0; --i) { - if (val & (1ULL << i)) - buf[len++] = '1'; - else if (len > 0 || i == 0) - buf[len++] = '0'; - if (len > 0 && ((i-1) % 8) == 7) - buf[len++] = ','; - } - buf[len] = '\0'; - return buf; -} - - -/** - * Print all of a program's parameters/fields to given file. - */ -static void -_mesa_fprint_program_parameters(FILE *f, - GLcontext *ctx, - const struct gl_program *prog) -{ - GLuint i; - - fprintf(f, "InputsRead: 0x%x (0b%s)\n", - prog->InputsRead, binary(prog->InputsRead)); - fprintf(f, "OutputsWritten: 0x%llx (0b%s)\n", - prog->OutputsWritten, binary(prog->OutputsWritten)); - fprintf(f, "NumInstructions=%d\n", prog->NumInstructions); - fprintf(f, "NumTemporaries=%d\n", prog->NumTemporaries); - fprintf(f, "NumParameters=%d\n", prog->NumParameters); - fprintf(f, "NumAttributes=%d\n", prog->NumAttributes); - fprintf(f, "NumAddressRegs=%d\n", prog->NumAddressRegs); - fprintf(f, "SamplersUsed: 0x%x (0b%s)\n", - prog->SamplersUsed, binary(prog->SamplersUsed)); - fprintf(f, "Samplers=[ "); - for (i = 0; i < MAX_SAMPLERS; i++) { - fprintf(f, "%d ", prog->SamplerUnits[i]); - } - fprintf(f, "]\n"); - - _mesa_load_state_parameters(ctx, prog->Parameters); - -#if 0 - fprintf(f, "Local Params:\n"); - for (i = 0; i < MAX_PROGRAM_LOCAL_PARAMS; i++){ - const GLfloat *p = prog->LocalParams[i]; - fprintf(f, "%2d: %f, %f, %f, %f\n", i, p[0], p[1], p[2], p[3]); - } -#endif - _mesa_print_parameter_list(prog->Parameters); -} - - -/** - * Print all of a program's parameters/fields to stderr. - */ -void -_mesa_print_program_parameters(GLcontext *ctx, const struct gl_program *prog) -{ - _mesa_fprint_program_parameters(stderr, ctx, prog); -} - - -/** - * Print a program parameter list to given file. - */ -static void -_mesa_fprint_parameter_list(FILE *f, - const struct gl_program_parameter_list *list) -{ - const gl_prog_print_mode mode = PROG_PRINT_DEBUG; - GLuint i; - - if (!list) - return; - - if (0) - fprintf(f, "param list %p\n", (void *) list); - fprintf(f, "dirty state flags: 0x%x\n", list->StateFlags); - for (i = 0; i < list->NumParameters; i++){ - struct gl_program_parameter *param = list->Parameters + i; - const GLfloat *v = list->ParameterValues[i]; - fprintf(f, "param[%d] sz=%d %s %s = {%.3g, %.3g, %.3g, %.3g}", - i, param->Size, - file_string(list->Parameters[i].Type, mode), - param->Name, v[0], v[1], v[2], v[3]); - if (param->Flags & PROG_PARAM_BIT_CENTROID) - fprintf(f, " Centroid"); - if (param->Flags & PROG_PARAM_BIT_INVARIANT) - fprintf(f, " Invariant"); - if (param->Flags & PROG_PARAM_BIT_FLAT) - fprintf(f, " Flat"); - if (param->Flags & PROG_PARAM_BIT_LINEAR) - fprintf(f, " Linear"); - fprintf(f, "\n"); - } -} - - -/** - * Print a program parameter list to stderr. - */ -void -_mesa_print_parameter_list(const struct gl_program_parameter_list *list) -{ - _mesa_fprint_parameter_list(stderr, list); -} - - -/** - * Write shader and associated info to a file. - */ -void -_mesa_write_shader_to_file(const struct gl_shader *shader) -{ - const char *type; - char filename[100]; - FILE *f; - - if (shader->Type == GL_FRAGMENT_SHADER) - type = "frag"; - else - type = "vert"; - - _mesa_snprintf(filename, sizeof(filename), "shader_%u.%s", shader->Name, type); - f = fopen(filename, "w"); - if (!f) { - fprintf(stderr, "Unable to open %s for writing\n", filename); - return; - } - - fprintf(f, "/* Shader %u source, checksum %u */\n", shader->Name, shader->SourceChecksum); - fputs(shader->Source, f); - fprintf(f, "\n"); - - fprintf(f, "/* Compile status: %s */\n", - shader->CompileStatus ? "ok" : "fail"); - if (!shader->CompileStatus) { - fprintf(f, "/* Log Info: */\n"); - fputs(shader->InfoLog, f); - } - else { - fprintf(f, "/* GPU code */\n"); - fprintf(f, "/*\n"); - _mesa_fprint_program_opt(f, shader->Program, PROG_PRINT_DEBUG, GL_TRUE); - fprintf(f, "*/\n"); - fprintf(f, "/* Parameters / constants */\n"); - fprintf(f, "/*\n"); - _mesa_fprint_parameter_list(f, shader->Program->Parameters); - fprintf(f, "*/\n"); - } - - fclose(f); -} - - -/** - * Append the shader's uniform info/values to the shader log file. - * The log file will typically have been created by the - * _mesa_write_shader_to_file function. - */ -void -_mesa_append_uniforms_to_file(const struct gl_shader *shader, - const struct gl_program *prog) -{ - const char *type; - char filename[100]; - FILE *f; - - if (shader->Type == GL_FRAGMENT_SHADER) - type = "frag"; - else - type = "vert"; - - _mesa_snprintf(filename, sizeof(filename), "shader_%u.%s", shader->Name, type); - f = fopen(filename, "a"); /* append */ - if (!f) { - fprintf(stderr, "Unable to open %s for appending\n", filename); - return; - } - - fprintf(f, "/* First-draw parameters / constants */\n"); - fprintf(f, "/*\n"); - _mesa_fprint_parameter_list(f, prog->Parameters); - fprintf(f, "*/\n"); - - fclose(f); -} -- cgit v1.2.3