85 lines
2.5 KiB
C++
85 lines
2.5 KiB
C++
//===-- WDC65816BaseInfo.h - Top level definitions for 65816 - --*- C++ -*-===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file is distributed under the University of Illinois Open Source
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// License. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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//
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// This file contains small standalone helper functions and enum definitions
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// for the WDC65816 target useful for the compiler back-end and the MC libraries.
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// As such, it deliberately does not include references to LLVM core code gen
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// types, passes, etc..
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//
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//===----------------------------------------------------------------------===//
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#ifndef WDC65816BASEINFO_H
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#define WDC65816BASEINFO_H
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namespace llvm {
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/// SPII - This namespace holds target specific flags for instruction info.
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namespace SPII {
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#if 0 // WDC_TODO - Do I need any of this?
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/// Target Operand Flags. Sparc specific TargetFlags for MachineOperands and
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/// SDNodes.
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enum TOF {
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MO_NO_FLAG,
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// Extract the low 10 bits of an address.
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// Assembler: %lo(addr)
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MO_LO,
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// Extract bits 31-10 of an address. Only for sethi.
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// Assembler: %hi(addr) or %lm(addr)
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MO_HI,
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// Extract bits 43-22 of an adress. Only for sethi.
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// Assembler: %h44(addr)
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MO_H44,
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// Extract bits 21-12 of an address.
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// Assembler: %m44(addr)
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MO_M44,
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// Extract bits 11-0 of an address.
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// Assembler: %l44(addr)
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MO_L44,
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// Extract bits 63-42 of an address. Only for sethi.
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// Assembler: %hh(addr)
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MO_HH,
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// Extract bits 41-32 of an address.
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// Assembler: %hm(addr)
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MO_HM,
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// TargetFlags for Thread Local Storage.
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MO_TLS_GD_HI22,
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MO_TLS_GD_LO10,
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MO_TLS_GD_ADD,
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MO_TLS_GD_CALL,
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MO_TLS_LDM_HI22,
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MO_TLS_LDM_LO10,
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MO_TLS_LDM_ADD,
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MO_TLS_LDM_CALL,
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MO_TLS_LDO_HIX22,
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MO_TLS_LDO_LOX10,
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MO_TLS_LDO_ADD,
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MO_TLS_IE_HI22,
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MO_TLS_IE_LO10,
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MO_TLS_IE_LD,
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MO_TLS_IE_LDX,
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MO_TLS_IE_ADD,
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MO_TLS_LE_HIX22,
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MO_TLS_LE_LOX10
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};
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#endif
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} // end namespace SPII
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} // end namespace llvm
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#endif
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