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-rw-r--r--src/mesa/pipe/i915simple/i915_fpc.h213
1 files changed, 0 insertions, 213 deletions
diff --git a/src/mesa/pipe/i915simple/i915_fpc.h b/src/mesa/pipe/i915simple/i915_fpc.h
deleted file mode 100644
index 8c7b68aefb5..00000000000
--- a/src/mesa/pipe/i915simple/i915_fpc.h
+++ /dev/null
@@ -1,213 +0,0 @@
-/**************************************************************************
- *
- * Copyright 2003 Tungsten Graphics, Inc., Cedar Park, Texas.
- * 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, 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 TUNGSTEN GRAPHICS AND/OR ITS 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.
- *
- **************************************************************************/
-
-
-#ifndef I915_FPC_H
-#define I915_FPC_H
-
-#include "pipe/p_util.h"
-
-#include "i915_context.h"
-#include "i915_reg.h"
-
-
-
-#define I915_PROGRAM_SIZE 192
-
-
-
-/**
- * Program translation state
- */
-struct i915_fp_compile {
- const struct pipe_shader_state *shader;
-
- struct vertex_info *vertex_info;
-
- uint declarations[I915_PROGRAM_SIZE];
- uint program[I915_PROGRAM_SIZE];
-
- uint input_semantic_name[PIPE_MAX_SHADER_INPUTS];
- uint input_semantic_index[PIPE_MAX_SHADER_INPUTS];
-
- uint output_semantic_name[PIPE_MAX_SHADER_OUTPUTS];
- uint output_semantic_index[PIPE_MAX_SHADER_OUTPUTS];
-
- /** points into the i915->current.constants array: */
- float (*constants)[4];
- uint num_constants;
- uint constant_flags[I915_MAX_CONSTANT]; /**< status of each constant */
-
- uint *csr; /**< Cursor, points into program. */
-
- uint *decl; /**< Cursor, points into declarations. */
-
- uint decl_s; /**< flags for which s regs need to be decl'd */
- uint decl_t; /**< flags for which t regs need to be decl'd */
-
- uint temp_flag; /**< Tracks temporary regs which are in use */
- uint utemp_flag; /**< Tracks TYPE_U temporary regs which are in use */
-
- uint nr_tex_indirect;
- uint nr_tex_insn;
- uint nr_alu_insn;
- uint nr_decl_insn;
-
- boolean error; /**< Set if i915_program_error() is called */
- uint wpos_tex;
- uint NumNativeInstructions;
- uint NumNativeAluInstructions;
- uint NumNativeTexInstructions;
- uint NumNativeTexIndirections;
-};
-
-
-/* Having zero and one in here makes the definition of swizzle a lot
- * easier.
- */
-#define UREG_TYPE_SHIFT 29
-#define UREG_NR_SHIFT 24
-#define UREG_CHANNEL_X_NEGATE_SHIFT 23
-#define UREG_CHANNEL_X_SHIFT 20
-#define UREG_CHANNEL_Y_NEGATE_SHIFT 19
-#define UREG_CHANNEL_Y_SHIFT 16
-#define UREG_CHANNEL_Z_NEGATE_SHIFT 15
-#define UREG_CHANNEL_Z_SHIFT 12
-#define UREG_CHANNEL_W_NEGATE_SHIFT 11
-#define UREG_CHANNEL_W_SHIFT 8
-#define UREG_CHANNEL_ZERO_NEGATE_MBZ 5
-#define UREG_CHANNEL_ZERO_SHIFT 4
-#define UREG_CHANNEL_ONE_NEGATE_MBZ 1
-#define UREG_CHANNEL_ONE_SHIFT 0
-
-#define UREG_BAD 0xffffffff /* not a valid ureg */
-
-#define X SRC_X
-#define Y SRC_Y
-#define Z SRC_Z
-#define W SRC_W
-#define ZERO SRC_ZERO
-#define ONE SRC_ONE
-
-/* Construct a ureg:
- */
-#define UREG( type, nr ) (((type)<< UREG_TYPE_SHIFT) | \
- ((nr) << UREG_NR_SHIFT) | \
- (X << UREG_CHANNEL_X_SHIFT) | \
- (Y << UREG_CHANNEL_Y_SHIFT) | \
- (Z << UREG_CHANNEL_Z_SHIFT) | \
- (W << UREG_CHANNEL_W_SHIFT) | \
- (ZERO << UREG_CHANNEL_ZERO_SHIFT) | \
- (ONE << UREG_CHANNEL_ONE_SHIFT))
-
-#define GET_CHANNEL_SRC( reg, channel ) ((reg<<(channel*4)) & (0xf<<20))
-#define CHANNEL_SRC( src, channel ) (src>>(channel*4))
-
-#define GET_UREG_TYPE(reg) (((reg)>>UREG_TYPE_SHIFT)&REG_TYPE_MASK)
-#define GET_UREG_NR(reg) (((reg)>>UREG_NR_SHIFT)&REG_NR_MASK)
-
-
-
-#define UREG_XYZW_CHANNEL_MASK 0x00ffff00
-
-/* One neat thing about the UREG representation:
- */
-static INLINE int
-swizzle(int reg, uint x, uint y, uint z, uint w)
-{
- assert(x <= SRC_ONE);
- assert(y <= SRC_ONE);
- assert(z <= SRC_ONE);
- assert(w <= SRC_ONE);
- return ((reg & ~UREG_XYZW_CHANNEL_MASK) |
- CHANNEL_SRC(GET_CHANNEL_SRC(reg, x), 0) |
- CHANNEL_SRC(GET_CHANNEL_SRC(reg, y), 1) |
- CHANNEL_SRC(GET_CHANNEL_SRC(reg, z), 2) |
- CHANNEL_SRC(GET_CHANNEL_SRC(reg, w), 3));
-}
-
-
-
-/***********************************************************************
- * Public interface for the compiler
- */
-extern void i915_translate_fragment_program( struct i915_context *i915 );
-
-
-
-extern uint i915_get_temp(struct i915_fp_compile *p);
-extern uint i915_get_utemp(struct i915_fp_compile *p);
-extern void i915_release_utemps(struct i915_fp_compile *p);
-
-
-extern uint i915_emit_texld(struct i915_fp_compile *p,
- uint dest,
- uint destmask,
- uint sampler, uint coord, uint op);
-
-extern uint i915_emit_arith(struct i915_fp_compile *p,
- uint op,
- uint dest,
- uint mask,
- uint saturate,
- uint src0, uint src1, uint src2);
-
-extern uint i915_emit_decl(struct i915_fp_compile *p,
- uint type, uint nr, uint d0_flags);
-
-
-extern uint i915_emit_const1f(struct i915_fp_compile *p, float c0);
-
-extern uint i915_emit_const2f(struct i915_fp_compile *p,
- float c0, float c1);
-
-extern uint i915_emit_const4fv(struct i915_fp_compile *p,
- const float * c);
-
-extern uint i915_emit_const4f(struct i915_fp_compile *p,
- float c0, float c1,
- float c2, float c3);
-
-
-/*======================================================================
- * i915_fpc_debug.c
- */
-extern void i915_disassemble_program(const uint * program, uint sz);
-
-
-/*======================================================================
- * i915_fpc_translate.c
- */
-
-extern void
-i915_program_error(struct i915_fp_compile *p, const char *msg, ...);
-
-extern void
-i915_translate_fragment_program(struct i915_context *i915);
-
-
-#endif
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