#ifndef R600_SHADER_H
#define R600_SHADER_H
-#include "r600_compiler.h"
-#include "radeon.h"
-
-struct r600_state;
-
-struct r600_shader_vfetch {
- struct r600_shader_vfetch *next;
- struct r600_shader_vfetch *prev;
- unsigned cf_addr;
- unsigned sel[4];
- unsigned chan[4];
- unsigned dsel[4];
-};
-
-struct r600_shader_operand {
- struct c_vector *vector;
- unsigned sel;
- unsigned chan;
- unsigned neg;
- unsigned abs;
-};
-
-struct r600_shader_inst {
- unsigned is_op3;
- unsigned opcode;
- unsigned inst;
- struct r600_shader_operand src[3];
- struct r600_shader_operand dst;
- unsigned last;
-};
-
-struct r600_shader_alu {
- struct r600_shader_alu *next;
- struct r600_shader_alu *prev;
- unsigned nalu;
- unsigned nliteral;
- struct r600_shader_inst alu[5];
- u32 literal[4];
-};
-
-struct r600_shader_node {
- struct r600_shader_node *next;
- struct r600_shader_node *prev;
- unsigned cf_id; /**< cf index (in dw) in byte code */
- unsigned cf_addr; /**< instructions index (in dw) in byte code */
- unsigned nslot; /**< number of slot (2 dw) needed by this node */
- unsigned nfetch;
- struct c_node *node; /**< compiler node from which this node originate */
- struct r600_shader_vfetch vfetch; /**< list of vfetch instructions */
- struct r600_shader_alu alu; /**< list of alu instructions */
-};
+#include "r600_asm.h"
struct r600_shader_io {
- unsigned name;
- unsigned gpr;
- int sid;
+ unsigned name;
+ unsigned gpr;
+ unsigned done;
+ int sid;
+ unsigned interpolate;
};
struct r600_shader {
- unsigned stack_size; /**< stack size needed by this shader */
- unsigned ngpr; /**< number of GPR needed by this shader */
- unsigned nconstant; /**< number of constants used by this shader */
- unsigned nresource; /**< number of resources used by this shader */
- unsigned noutput;
- unsigned ninput;
- unsigned nvector;
- unsigned ncf; /**< total number of cf clauses */
- unsigned nslot; /**< total number of slots (2 dw) */
- unsigned flat_shade; /**< are we flat shading */
- struct r600_shader_node nodes; /**< list of node */
- struct r600_shader_node *cur_node; /**< current node (used during nodes list creation) */
- struct r600_shader_io input[32];
- struct r600_shader_io output[32];
- /* TODO replace GPR by some better register allocator */
- struct c_vector **gpr;
- unsigned ndw; /**< bytes code size in dw */
- u32 *bcode; /**< bytes code */
- enum pipe_format resource_format[160]; /**< format of resource */
- struct c_shader cshader;
+ unsigned processor_type;
+ struct r600_bc bc;
+ boolean flat_shade;
+ unsigned ninput;
+ unsigned noutput;
+ struct r600_shader_io input[32];
+ struct r600_shader_io output[32];
+ enum radeon_family family;
};
-void r600_shader_cleanup(struct r600_shader *rshader);
-int r600_shader_register(struct r600_shader *rshader);
-int r600_shader_node(struct r600_shader *shader);
-void r600_shader_node_place(struct r600_shader *rshader);
-int r600_shader_find_gpr(struct r600_shader *rshader, struct c_vector *v,
- unsigned swizzle, unsigned *sel, unsigned *chan);
-int r600_shader_vfetch_bytecode(struct r600_shader *rshader,
- struct r600_shader_node *rnode,
- struct r600_shader_vfetch *vfetch,
- unsigned *cid);
-int r600_shader_update(struct r600_shader *rshader,
- enum pipe_format *resource_format);
-int r600_shader_legalize(struct r600_shader *rshader);
-
-int r700_shader_translate(struct r600_shader *rshader);
-
-int c_shader_from_tgsi(struct c_shader *shader, unsigned type,
- const struct tgsi_token *tokens);
-int r600_shader_register(struct r600_shader *rshader);
-int r600_shader_translate_rec(struct r600_shader *rshader, struct c_node *node);
-int r700_shader_translate(struct r600_shader *rshader);
-int r600_shader_insert_fetch(struct c_shader *shader);
-
#endif
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