diff options
Diffstat (limited to 'src/gallium/drivers/radeon')
-rw-r--r-- | src/gallium/drivers/radeon/R600Instructions.td | 92 |
1 files changed, 44 insertions, 48 deletions
diff --git a/src/gallium/drivers/radeon/R600Instructions.td b/src/gallium/drivers/radeon/R600Instructions.td index 9caaf1c86a0..12900fb40ab 100644 --- a/src/gallium/drivers/radeon/R600Instructions.td +++ b/src/gallium/drivers/radeon/R600Instructions.td @@ -784,54 +784,6 @@ class TRIG_HELPER_r700 <InstR600 trig_inst>: Pat < >; */ -/* ---------------------- */ -/* Evergreen Instructions */ -/* ---------------------- */ - - -let Predicates = [isEG] in { - -let usesCustomInserter = 1 in { - -def RAT_WRITE_CACHELESS_eg : EG_CF_RAT <0x57, 0x2, 0, (outs), - (ins R600_TReg32_X:$rw_gpr, R600_TReg32_X:$index_gpr), - "RAT_WRITE_CACHELESS_eg $rw_gpr, $index_gpr", - [(global_store (i32 R600_TReg32_X:$rw_gpr), R600_TReg32_X:$index_gpr)]> -{ - let RIM = 0; - /* XXX: Have a separate instruction for non-indexed writes. */ - let TYPE = 1; - let RW_REL = 0; - let ELEM_SIZE = 0; - - let ARRAY_SIZE = 0; - let COMP_MASK = 1; - let BURST_COUNT = 0; - let VPM = 0; - let EOP = 0; - let MARK = 0; - let BARRIER = 1; -} - -} // End usesCustomInserter = 1 - -class VTX_READ_eg <int buffer_id, list<dag> pattern> : InstR600ISA < - (outs R600_TReg32_X:$dst), - (ins MEMxi:$ptr), - "VTX_READ_eg $dst, $ptr", - pattern ->; - -def VTX_READ_PARAM_eg : VTX_READ_eg <0, - [(set (i32 R600_TReg32_X:$dst), (load_param ADDRVTX_READ:$ptr))] ->; - -def VTX_READ_GLOBAL_eg : VTX_READ_eg <1, - [(set (i32 R600_TReg32_X:$dst), (global_load ADDRVTX_READ:$ptr))] ->; - -} // End isEG Predicate - /* ------------------------------- */ /* Evergreen / Cayman Instructions */ /* ------------------------------- */ @@ -893,6 +845,50 @@ class TRIG_eg <InstR600 trig, Intrinsic intr> : Pat< def : Pat<(fp_to_uint R600_Reg32:$src), (FLT_TO_UINT_eg (TRUNC R600_Reg32:$src))>; + +//===----------------------------------------------------------------------===// +// Memory read/write instructions +//===----------------------------------------------------------------------===// + +let usesCustomInserter = 1 in { + +def RAT_WRITE_CACHELESS_eg : EG_CF_RAT <0x57, 0x2, 0, (outs), + (ins R600_TReg32_X:$rw_gpr, R600_TReg32_X:$index_gpr), + "RAT_WRITE_CACHELESS_eg $rw_gpr, $index_gpr", + [(global_store (i32 R600_TReg32_X:$rw_gpr), R600_TReg32_X:$index_gpr)]> +{ + let RIM = 0; + /* XXX: Have a separate instruction for non-indexed writes. */ + let TYPE = 1; + let RW_REL = 0; + let ELEM_SIZE = 0; + + let ARRAY_SIZE = 0; + let COMP_MASK = 1; + let BURST_COUNT = 0; + let VPM = 0; + let EOP = 0; + let MARK = 0; + let BARRIER = 1; +} + +} // End usesCustomInserter = 1 + +class VTX_READ_eg <int buffer_id, list<dag> pattern> : InstR600ISA < + (outs R600_TReg32_X:$dst), + (ins MEMxi:$ptr), + "VTX_READ_eg $dst, $ptr", + pattern +>; + +def VTX_READ_PARAM_eg : VTX_READ_eg <0, + [(set (i32 R600_TReg32_X:$dst), (load_param ADDRVTX_READ:$ptr))] +>; + +def VTX_READ_GLOBAL_eg : VTX_READ_eg <1, + [(set (i32 R600_TReg32_X:$dst), (global_load ADDRVTX_READ:$ptr))] +>; + } let Predicates = [isCayman] in { |