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Define LP_SIZE/LP_OP/ASM_ADDR/RXX_LP for x86-64

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H.J. Lu 2012-05-14 14:56:07 -07:00
parent b985be81fa
commit 520ae0fd0b
2 changed files with 78 additions and 0 deletions
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22
ChangeLog
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@ -1,3 +1,25 @@
2012-05-14 H.J. Lu <hongjiu.lu@intel.com>
* sysdeps/x86_64/sysdep.h (LP_SIZE): New macro.
(LP_OP): Likewise.
(ASM_ADDR): Likewise.
(RAX_LP): Likewise.
(RBP_LP): Likewise.
(RBX_LP): Likewise.
(RCX_LP): Likewise.
(RDI_LP): Likewise.
(RSI_LP): Likewise.
(RSP_LP): Likewise.
(R8_LP): Likewise.
(R9_LP): Likewise.
(R10_LP): Likewise.
(R10_LP): Likewise.
(R11_LP): Likewise.
(R12_LP): Likewise.
(R13_LP): Likewise.
(R14_LP): Likewise.
(R15_LP): Likewise.
2012-05-14 H.J. Lu <hongjiu.lu@intel.com>
* sysdeps/x86_64/x32/dl-machine.h: New file.

56
sysdeps/x86_64/sysdep.h
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@ -95,4 +95,60 @@ lose: \
#define atom_text_section .section ".text.atom", "ax"
/* Long and pointer size in bytes. */
#define LP_SIZE 8
/* Instruction to operate on long and pointer. */
#define LP_OP(insn) insn##q
/* Assembler address directive. */
#define ASM_ADDR .quad
/* Registers to hold long and pointer. */
#define RAX_LP rax
#define RBP_LP rbp
#define RBX_LP rbx
#define RCX_LP rcx
#define RDI_LP rdi
#define RDX_LP rdx
#define RSI_LP rsi
#define RSP_LP rsp
#define R8_LP r8
#define R9_LP r9
#define R10_LP r10
#define R11_LP r11
#define R12_LP r12
#define R13_LP r13
#define R14_LP r14
#define R15_LP r15
#else /* __ASSEMBLER__ */
/* Long and pointer size in bytes. */
#define LP_SIZE "8"
/* Instruction to operate on long and pointer. */
#define LP_OP(insn) #insn "q"
/* Assembler address directive. */
#define ASM_ADDR ".quad"
/* Registers to hold long and pointer. */
#define RAX_LP "rax"
#define RBP_LP "rbp"
#define RBX_LP "rbx"
#define RCX_LP "rcx"
#define RDI_LP "rdi"
#define RDX_LP "rdx"
#define RSI_LP "rsi"
#define RSP_LP "rsp"
#define R8_LP "r8"
#define R9_LP "r9"
#define R10_LP "r10"
#define R11_LP "r11"
#define R12_LP "r12"
#define R13_LP "r13"
#define R14_LP "r14"
#define R15_LP "r15"
#endif /* __ASSEMBLER__ */