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/*
* 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.
*
* Authors:
* Adam Rak <adam.rak@streamnovation.com>
*/
#ifndef EVERGREEN_COMPUTE_INTERNAL_H
#define EVERGREEN_COMPUTE_INTERNAL_H
#include "ac_binary.h"
#include "r600_asm.h"
#ifdef HAVE_OPENCL
#include <llvm-c/Core.h>
#endif
struct r600_shader_reloc {
char name[32];
uint64_t offset;
};
struct r600_shader_binary {
unsigned code_size;
unsigned config_size;
/** The number of bytes of config information for each global symbol.
*/
unsigned config_size_per_symbol;
unsigned rodata_size;
unsigned global_symbol_count;
unsigned reloc_count;
/** Shader code */
unsigned char *code;
/** Config/Context register state that accompanies this shader.
* This is a stream of dword pairs. First dword contains the
* register address, the second dword contains the value.*/
unsigned char *config;
/** Constant data accessed by the shader. This will be uploaded
* into a constant buffer. */
unsigned char *rodata;
/** List of symbol offsets for the shader */
uint64_t *global_symbol_offsets;
struct r600_shader_reloc *relocs;
/** Disassembled shader in a string. */
char *disasm_string;
};
struct r600_pipe_compute {
struct r600_context *ctx;
struct r600_shader_binary binary;
enum pipe_shader_ir ir_type;
/* tgsi selector */
struct r600_pipe_shader_selector *sel;
struct r600_resource *code_bo;
struct r600_bytecode bc;
unsigned local_size;
unsigned private_size;
unsigned input_size;
struct r600_resource *kernel_param;
#ifdef HAVE_OPENCL
LLVMContextRef llvm_ctx;
#endif
};
struct r600_resource* r600_compute_buffer_alloc_vram(struct r600_screen *screen, unsigned size);
#endif
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