aboutsummaryrefslogtreecommitdiff
path: root/lib/Target/R600/AMDILBase.td
diff options
context:
space:
mode:
Diffstat (limited to 'lib/Target/R600/AMDILBase.td')
-rw-r--r--lib/Target/R600/AMDILBase.td85
1 files changed, 85 insertions, 0 deletions
diff --git a/lib/Target/R600/AMDILBase.td b/lib/Target/R600/AMDILBase.td
new file mode 100644
index 0000000000..c12cedcf7f
--- /dev/null
+++ b/lib/Target/R600/AMDILBase.td
@@ -0,0 +1,85 @@
+//===- AMDIL.td - AMDIL Target Machine -------------*- tablegen -*-===//
+//
+// The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+// Target-independent interfaces which we are implementing
+//===----------------------------------------------------------------------===//
+
+include "llvm/Target/Target.td"
+
+// Dummy Instruction itineraries for pseudo instructions
+def ALU_NULL : FuncUnit;
+def NullALU : InstrItinClass;
+
+//===----------------------------------------------------------------------===//
+// AMDIL Subtarget features.
+//===----------------------------------------------------------------------===//
+def FeatureFP64 : SubtargetFeature<"fp64",
+ "CapsOverride[AMDGPUDeviceInfo::DoubleOps]",
+ "true",
+ "Enable 64bit double precision operations">;
+def FeatureByteAddress : SubtargetFeature<"byte_addressable_store",
+ "CapsOverride[AMDGPUDeviceInfo::ByteStores]",
+ "true",
+ "Enable byte addressable stores">;
+def FeatureBarrierDetect : SubtargetFeature<"barrier_detect",
+ "CapsOverride[AMDGPUDeviceInfo::BarrierDetect]",
+ "true",
+ "Enable duplicate barrier detection(HD5XXX or later).">;
+def FeatureImages : SubtargetFeature<"images",
+ "CapsOverride[AMDGPUDeviceInfo::Images]",
+ "true",
+ "Enable image functions">;
+def FeatureMultiUAV : SubtargetFeature<"multi_uav",
+ "CapsOverride[AMDGPUDeviceInfo::MultiUAV]",
+ "true",
+ "Generate multiple UAV code(HD5XXX family or later)">;
+def FeatureMacroDB : SubtargetFeature<"macrodb",
+ "CapsOverride[AMDGPUDeviceInfo::MacroDB]",
+ "true",
+ "Use internal macrodb, instead of macrodb in driver">;
+def FeatureNoAlias : SubtargetFeature<"noalias",
+ "CapsOverride[AMDGPUDeviceInfo::NoAlias]",
+ "true",
+ "assert that all kernel argument pointers are not aliased">;
+def FeatureNoInline : SubtargetFeature<"no-inline",
+ "CapsOverride[AMDGPUDeviceInfo::NoInline]",
+ "true",
+ "specify whether to not inline functions">;
+
+def Feature64BitPtr : SubtargetFeature<"64BitPtr",
+ "Is64bit",
+ "false",
+ "Specify if 64bit addressing should be used.">;
+
+def Feature32on64BitPtr : SubtargetFeature<"64on32BitPtr",
+ "Is32on64bit",
+ "false",
+ "Specify if 64bit sized pointers with 32bit addressing should be used.">;
+def FeatureDebug : SubtargetFeature<"debug",
+ "CapsOverride[AMDGPUDeviceInfo::Debug]",
+ "true",
+ "Debug mode is enabled, so disable hardware accelerated address spaces.">;
+def FeatureDumpCode : SubtargetFeature <"DumpCode",
+ "DumpCode",
+ "true",
+ "Dump MachineInstrs in the CodeEmitter">;
+
+def FeatureR600ALUInst : SubtargetFeature<"R600ALUInst",
+ "R600ALUInst",
+ "false",
+ "Older version of ALU instructions encoding.">;
+
+
+//===----------------------------------------------------------------------===//
+// Register File, Calling Conv, Instruction Descriptions
+//===----------------------------------------------------------------------===//
+
+
+include "AMDILRegisterInfo.td"
+include "AMDILInstrInfo.td"
+