diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_eu_emit.c | 20 |
1 files changed, 19 insertions, 1 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_eu_emit.c b/src/mesa/drivers/dri/i965/brw_eu_emit.c index 13c925d8227..7372f947f6f 100644 --- a/src/mesa/drivers/dri/i965/brw_eu_emit.c +++ b/src/mesa/drivers/dri/i965/brw_eu_emit.c @@ -64,7 +64,7 @@ gen6_resolve_implied_move(struct brw_compile *p, GLuint msg_reg_nr) { struct intel_context *intel = &p->brw->intel; - if (intel->gen != 6) + if (intel->gen < 6) return; if (src->file != BRW_ARCHITECTURE_REGISTER_FILE || src->nr != BRW_ARF_NULL) { @@ -78,15 +78,29 @@ gen6_resolve_implied_move(struct brw_compile *p, *src = brw_message_reg(msg_reg_nr); } +static void +gen7_convert_mrf_to_grf(struct brw_compile *p, struct brw_reg *reg) +{ + struct intel_context *intel = &p->brw->intel; + if (intel->gen == 7 && reg->file == BRW_MESSAGE_REGISTER_FILE) { + reg->file = BRW_GENERAL_REGISTER_FILE; + reg->nr += 111; + } +} + static void brw_set_dest(struct brw_compile *p, struct brw_instruction *insn, struct brw_reg dest) { + struct intel_context *intel = &p->brw->intel; + if (dest.file != BRW_ARCHITECTURE_REGISTER_FILE && dest.file != BRW_MESSAGE_REGISTER_FILE) assert(dest.nr < 128); + gen7_convert_mrf_to_grf(p, &dest); + insn->bits1.da1.dest_reg_file = dest.file; insn->bits1.da1.dest_reg_type = dest.type; insn->bits1.da1.dest_address_mode = dest.address_mode; @@ -216,6 +230,8 @@ static void brw_set_src0(struct brw_compile *p, if (reg.type != BRW_ARCHITECTURE_REGISTER_FILE) assert(reg.nr < 128); + gen7_convert_mrf_to_grf(p, ®); + validate_reg(insn, reg); insn->bits1.da1.src0_reg_file = reg.file; @@ -294,6 +310,8 @@ void brw_set_src1(struct brw_compile *p, assert(reg.nr < 128); + gen7_convert_mrf_to_grf(p, ®); + validate_reg(insn, reg); insn->bits1.da1.src1_reg_file = reg.file; |