//
//===----------------------------------------------------------------------===//
-// Get the target-independent interfaces which we are implementing...
-//
+//===----------------------------------------------------------------------===//
+// Target-independent interfaces which we are implementing
+//===----------------------------------------------------------------------===//
+
include "../Target.td"
//===----------------------------------------------------------------------===//
// Register File Description
//===----------------------------------------------------------------------===//
-include "SparcV8Reg.td"
-include "SparcV8Instrs.td"
+include "SparcV8RegisterInfo.td"
+
+//===----------------------------------------------------------------------===//
+// Instruction Descriptions
+//===----------------------------------------------------------------------===//
+
+include "SparcV8InstrInfo.td"
def SparcV8InstrInfo : InstrInfo {
- let PHIInst = PHI;
+ let PHIInst = PHI;
+
+ // Define how we want to layout our target-specific information field.
+ let TSFlagsFields = [];
+ let TSFlagsShifts = [];
}
+//===----------------------------------------------------------------------===//
+// Declare the target which we are implementing
+//===----------------------------------------------------------------------===//
+
def SparcV8 : Target {
// Pointers are 32-bits in size.
let PointerType = i32;
- // According to the Mach-O Runtime ABI, these regs are nonvolatile across
- // calls:
- let CalleeSavedRegisters = [R1, R13, R14, R15, R16, R17, R18, R19,
- R20, R21, R22, R23, R24, R25, R26, R27, R28, R29, R30, R31, F14, F15,
- F16, F17, F18, F19, F20, F21, F22, F23, F24, F25, F26, F27, F28, F29,
- F30, F31, CR2, CR3, CR4];
+ // FIXME: Specify callee-saved registers
+ let CalleeSavedRegisters = [];
// Pull in Instruction Info:
let InstructionSet = SparcV8InstrInfo;