/* One of BRW_MASK_* */
unsigned mask_control:1;
+ /* Scheduling info for Gen12+ */
+ struct tgl_swsb swsb;
+
bool saturate:1;
/* One of BRW_ALIGN_* */
unsigned brw_get_default_exec_size(struct brw_codegen *p);
unsigned brw_get_default_group(struct brw_codegen *p);
unsigned brw_get_default_access_mode(struct brw_codegen *p);
+struct tgl_swsb brw_get_default_swsb(struct brw_codegen *p);
void brw_set_default_exec_size(struct brw_codegen *p, unsigned value);
void brw_set_default_mask_control( struct brw_codegen *p, unsigned value );
void brw_set_default_saturate( struct brw_codegen *p, bool enable );
brw_inst *inst, unsigned group);
void brw_set_default_group(struct brw_codegen *p, unsigned group);
void brw_set_default_compression_control(struct brw_codegen *p, enum brw_compression c);
-void brw_set_default_predicate_control( struct brw_codegen *p, unsigned pc );
+void brw_set_default_predicate_control(struct brw_codegen *p, enum brw_predicate pc);
void brw_set_default_predicate_inverse(struct brw_codegen *p, bool predicate_inverse);
void brw_set_default_flag_reg(struct brw_codegen *p, int reg, int subreg);
void brw_set_default_acc_write_control(struct brw_codegen *p, unsigned value);
+void brw_set_default_swsb(struct brw_codegen *p, struct tgl_swsb value);
void brw_init_codegen(const struct gen_device_info *, struct brw_codegen *p,
void *mem_ctx);
const void *assembly, int start, int end, FILE *out);
const unsigned *brw_get_program( struct brw_codegen *p, unsigned *sz );
+bool brw_try_override_assembly(struct brw_codegen *p, int start_offset,
+ const char *identifier);
+
brw_inst *brw_next_insn(struct brw_codegen *p, unsigned opcode);
void brw_set_dest(struct brw_codegen *p, brw_inst *insn, struct brw_reg dest);
void brw_set_src0(struct brw_codegen *p, brw_inst *insn, struct brw_reg reg);
}
static inline bool
-brw_message_desc_header_present(MAYBE_UNUSED const struct gen_device_info *devinfo,
+brw_message_desc_header_present(ASSERTED const struct gen_device_info *devinfo,
uint32_t desc)
{
assert(devinfo->gen >= 5);
}
static inline unsigned
-brw_sampler_desc_return_format(MAYBE_UNUSED const struct gen_device_info *devinfo,
+brw_sampler_desc_return_format(ASSERTED const struct gen_device_info *devinfo,
uint32_t desc)
{
assert(devinfo->gen == 4 && !devinfo->is_g4x);
static inline uint32_t
brw_dp_a64_untyped_atomic_desc(const struct gen_device_info *devinfo,
- MAYBE_UNUSED unsigned exec_size, /**< 0 for SIMD4x2 */
+ ASSERTED unsigned exec_size, /**< 0 for SIMD4x2 */
unsigned bit_size,
unsigned atomic_op,
bool response_expected)
static inline uint32_t
brw_dp_a64_untyped_atomic_float_desc(const struct gen_device_info *devinfo,
- MAYBE_UNUSED unsigned exec_size,
+ ASSERTED unsigned exec_size,
unsigned atomic_op,
bool response_expected)
{
void brw_WAIT(struct brw_codegen *p);
+void brw_SYNC(struct brw_codegen *p, enum tgl_sync_function func);
+
/* Special case: there is never a destination, execution size will be
* taken from src0:
*/
struct brw_reg dst,
struct brw_reg src,
enum opcode send_op,
- bool stall);
+ bool stall,
+ unsigned bti);
void
brw_pixel_interpolator_query(struct brw_codegen *p,
struct brw_reg idx);
void
-brw_rounding_mode(struct brw_codegen *p,
- enum brw_rnd_mode mode);
+brw_float_controls_mode(struct brw_codegen *p,
+ unsigned mode, unsigned mask);
/***********************************************************************
* brw_eu_util.c:
void brw_set_uip_jip(struct brw_codegen *p, int start_offset);
-enum brw_conditional_mod brw_negate_cmod(uint32_t cmod);
-enum brw_conditional_mod brw_swap_cmod(uint32_t cmod);
+enum brw_conditional_mod brw_negate_cmod(enum brw_conditional_mod cmod);
+enum brw_conditional_mod brw_swap_cmod(enum brw_conditional_mod cmod);
/* brw_eu_compact.c */
void brw_init_compaction_tables(const struct gen_device_info *devinfo);
}
struct opcode_desc {
- /* The union is an implementation detail used by brw_opcode_desc() to handle
- * opcodes that have been reused for different instructions across hardware
- * generations.
- *
- * The gens field acts as a tag. If it is non-zero, name points to a string
- * containing the instruction mnemonic. If it is zero, the table field is
- * valid and either points to a secondary opcode_desc table with 'size'
- * elements or is NULL and no such instruction exists for the opcode.
- */
- union {
- struct {
- char *name;
- int nsrc;
- };
- struct {
- const struct opcode_desc *table;
- unsigned size;
- };
- };
- int ndst;
- int gens;
+ unsigned ir;
+ unsigned hw;
+ const char *name;
+ int nsrc;
+ int ndst;
+ int gens;
};
const struct opcode_desc *
brw_opcode_desc(const struct gen_device_info *devinfo, enum opcode opcode);
+const struct opcode_desc *
+brw_opcode_desc_from_hw(const struct gen_device_info *devinfo, unsigned hw);
+
+static inline unsigned
+brw_opcode_encode(const struct gen_device_info *devinfo, enum opcode opcode)
+{
+ return brw_opcode_desc(devinfo, opcode)->hw;
+}
+
+static inline enum opcode
+brw_opcode_decode(const struct gen_device_info *devinfo, unsigned hw)
+{
+ const struct opcode_desc *desc = brw_opcode_desc_from_hw(devinfo, hw);
+ return desc ? (enum opcode)desc->ir : BRW_OPCODE_ILLEGAL;
+}
+
+static inline void
+brw_inst_set_opcode(const struct gen_device_info *devinfo,
+ brw_inst *inst, enum opcode opcode)
+{
+ brw_inst_set_hw_opcode(devinfo, inst, brw_opcode_encode(devinfo, opcode));
+}
+
+static inline enum opcode
+brw_inst_opcode(const struct gen_device_info *devinfo, const brw_inst *inst)
+{
+ return brw_opcode_decode(devinfo, brw_inst_hw_opcode(devinfo, inst));
+}
+
static inline bool
is_3src(const struct gen_device_info *devinfo, enum opcode opcode)
{
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