/*
* Mesa 3-D graphics library
- * Version: 7.3
*
* Copyright (C) 1999-2008 Brian Paul All Rights Reserved.
*
* 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.
+ * THE AUTHORS OR COPYRIGHT HOLDERS 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.
*/
#define PROG_INSTRUCTION_H
-#include "main/mfeatures.h"
+#include "main/glheader.h"
/**
OPCODE_NOP = 0, /* X */
OPCODE_ABS, /* X X 1.1 X */
OPCODE_ADD, /* X X X X X */
- OPCODE_AND, /* */
- OPCODE_ARA, /* 2 */
OPCODE_ARL, /* X X X */
- OPCODE_ARL_NV, /* 2 */
- OPCODE_ARR, /* 2 */
OPCODE_BGNLOOP, /* opt */
OPCODE_BGNSUB, /* opt */
- OPCODE_BRA, /* 2 X */
OPCODE_BRK, /* 2 opt */
- OPCODE_CAL, /* 2 2 X */
+ OPCODE_CAL, /* 2 2 opt */
OPCODE_CMP, /* X X */
OPCODE_CONT, /* opt */
OPCODE_COS, /* X 2 X X */
OPCODE_DDX, /* X X */
OPCODE_DDY, /* X X */
OPCODE_DP2, /* 2 X */
- OPCODE_DP2A, /* 2 */
OPCODE_DP3, /* X X X X X */
OPCODE_DP4, /* X X X X X */
OPCODE_DPH, /* X X 1.1 */
OPCODE_DST, /* X X X X */
- OPCODE_ELSE, /* X */
- OPCODE_EMIT_VERTEX,/* X */
+ OPCODE_ELSE, /* opt */
OPCODE_END, /* X X X X opt */
- OPCODE_END_PRIMITIVE,/* X */
OPCODE_ENDIF, /* opt */
OPCODE_ENDLOOP, /* opt */
OPCODE_ENDSUB, /* opt */
OPCODE_EX2, /* X X 2 X X */
- OPCODE_EXP, /* X X X */
+ OPCODE_EXP, /* X X */
OPCODE_FLR, /* X X 2 X X */
OPCODE_FRC, /* X X 2 X X */
OPCODE_IF, /* opt */
- OPCODE_KIL, /* X */
+ OPCODE_KIL, /* X X */
OPCODE_KIL_NV, /* X X */
OPCODE_LG2, /* X X 2 X X */
OPCODE_LIT, /* X X X X */
- OPCODE_LOG, /* X X X */
- OPCODE_LRP, /* X X X */
+ OPCODE_LOG, /* X X */
+ OPCODE_LRP, /* X X */
OPCODE_MAD, /* X X X X X */
OPCODE_MAX, /* X X X X X */
OPCODE_MIN, /* X X X X X */
OPCODE_NOISE2, /* X */
OPCODE_NOISE3, /* X */
OPCODE_NOISE4, /* X */
- OPCODE_NOT, /* */
- OPCODE_NRM3, /* X */
- OPCODE_NRM4, /* X */
- OPCODE_OR, /* */
- OPCODE_PK2H, /* X */
- OPCODE_PK2US, /* X */
- OPCODE_PK4B, /* X */
- OPCODE_PK4UB, /* X */
OPCODE_POW, /* X X X X */
- OPCODE_POPA, /* 3 */
- OPCODE_PRINT, /* X X */
- OPCODE_PUSHA, /* 3 */
- OPCODE_RCC, /* 1.1 */
OPCODE_RCP, /* X X X X X */
- OPCODE_RET, /* 2 2 X */
- OPCODE_RFL, /* X X */
+ OPCODE_RET, /* 2 2 opt */
OPCODE_RSQ, /* X X X X X */
- OPCODE_SCS, /* X */
+ OPCODE_SCS, /* X X */
OPCODE_SEQ, /* 2 X X */
- OPCODE_SFL, /* 2 X */
OPCODE_SGE, /* X X X X X */
OPCODE_SGT, /* 2 X X */
OPCODE_SIN, /* X 2 X X */
OPCODE_SLE, /* 2 X X */
OPCODE_SLT, /* X X X X X */
OPCODE_SNE, /* 2 X X */
- OPCODE_SSG, /* 2 */
- OPCODE_STR, /* 2 X */
+ OPCODE_SSG, /* 2 X */
OPCODE_SUB, /* X X 1.1 X X */
- OPCODE_SWZ, /* X X */
+ OPCODE_SWZ, /* X X X */
OPCODE_TEX, /* X 3 X X */
OPCODE_TXB, /* X 3 X */
OPCODE_TXD, /* X X */
OPCODE_TXP, /* X X */
OPCODE_TXP_NV, /* 3 X */
OPCODE_TRUNC, /* X */
- OPCODE_UP2H, /* X */
- OPCODE_UP2US, /* X */
- OPCODE_UP4B, /* X */
- OPCODE_UP4UB, /* X */
- OPCODE_X2D, /* X */
- OPCODE_XOR, /* */
- OPCODE_XPD, /* X X X */
+ OPCODE_XPD, /* X X */
MAX_OPCODE
} gl_inst_opcode;
* Number of bits for the src/dst register Index field.
* This limits the size of temp/uniform register files.
*/
-#define INST_INDEX_BITS 10
+#define INST_INDEX_BITS 12
/**
* \name Conditional destination update control.
*
* \since
- * NV_fragment_program, NV_fragment_program_option, NV_vertex_program2,
- * NV_vertex_program2_option.
+ * NV_fragment_program_option, NV_vertex_program2, NV_vertex_program2_option.
*/
/*@{*/
/**
* Condition code swizzle value.
*/
GLuint CondSwizzle:12;
-
- /**
- * Selects the condition code register to use for conditional destination
- * update masking. In NV_fragmnet_program or NV_vertex_program2 mode, only
- * condition code register 0 is available. In NV_vertex_program3 mode,
- * condition code registers 0 and 1 are available.
- */
- GLuint CondSrc:1;
- /*@}*/
};
* register.
*
* \since
- * NV_fragment_program, NV_fragment_program_option, NV_vertex_program2,
- * NV_vertex_program2_option.
+ * NV_fragment_program_option, NV_vertex_program2, NV_vertex_program2_option.
*/
GLuint CondUpdate:1;
* code registers 0 and 1 are available.
*
* \since
- * NV_fragment_program, NV_fragment_program_option, NV_vertex_program2,
- * NV_vertex_program2_option.
+ * NV_fragment_program_option, NV_vertex_program2, NV_vertex_program2_option.
*/
GLuint CondDst:1;
* Value is one of the SATURATE_* tokens.
*
* \since
- * NV_fragment_program, NV_fragment_program_option, NV_vertex_program3.
+ * NV_fragment_program_option, NV_vertex_program3.
*/
GLuint SaturateMode:2;
* Per-instruction selectable precision: FLOAT32, FLOAT16, FIXED12.
*
* \since
- * NV_fragment_program, NV_fragment_program_option.
+ * NV_fragment_program_option.
*/
GLuint Precision:3;
GLuint TexSrcUnit:5;
/** Source texture target, one of TEXTURE_{1D,2D,3D,CUBE,RECT}_INDEX */
- GLuint TexSrcTarget:3;
+ GLuint TexSrcTarget:4;
/** True if tex instruction should do shadow comparison */
GLuint TexShadow:1;
/** for debugging purposes */
const char *Comment;
- /** Arbitrary data. Used for OPCODE_PRINT and some drivers */
- void *Data;
-
/** for driver use (try to remove someday) */
GLint Aux;
};
+#ifdef __cplusplus
+extern "C" {
+#endif
+
extern void
_mesa_init_instructions(struct prog_instruction *inst, GLuint count);
extern struct prog_instruction *
_mesa_alloc_instructions(GLuint numInst);
-extern struct prog_instruction *
-_mesa_realloc_instructions(struct prog_instruction *oldInst,
- GLuint numOldInst, GLuint numNewInst);
-
extern struct prog_instruction *
_mesa_copy_instructions(struct prog_instruction *dest,
const struct prog_instruction *src, GLuint n);
_mesa_opcode_string(gl_inst_opcode opcode);
+#ifdef __cplusplus
+} /* extern "C" */
+#endif
+
#endif /* PROG_INSTRUCTION_H */
projects / mesa.git / blobdiff