From 64c3b15b2c42bd0d011886a84320491f45c306eb Mon Sep 17 00:00:00 2001 From: "H.J. Lu" Date: Sat, 10 Jan 2009 17:25:52 +0000 Subject: gas/ 2009-01-10 H.J. Lu * gas/config/tc-i386.c (cpu_arch): Add corei7, .clflush and .syscall. (i386_align_code): Handle PROCESSOR_COREI7. (md_show_usage): Add corei7, clflush and syscall. (i386_target_format): Replace cpup4 with cpuclflush. * gas/config/tc-i386.h (processor_type): Add PROCESSOR_COREI7. * doc/c-i386.texi: Document corei7, clflush and syscall. gas/testsuite/ 2009-01-10 H.J. Lu * gas/i386/arch-10.s: Add clflush and syscall. * gas/i386/x86-64-arch-2.s: Likewise. * gas/i386/arch-10.d: Updated. * gas/i386/arch-10-1.l: Likewise. * gas/i386/arch-10-2.l: Likewise. * gas/i386/arch-10-3.l: Likewise. * gas/i386/arch-10-4.l: Likewise. * gas/i386/x86-64-arch-2.d: Likewise. opcodes/ 2009-01-10 H.J. Lu * i386-gen.c (cpu_flag_init): Replace CpuP4 and CpuK6 with CpuClflush and CpuSYSCALL, respectively. Remove CpuK8. Add CPU_COREI7_FLAGS, CPU_CLFLUSH_FLAGS and CPU_SYSCALL_FLAGS. (cpu_flags): Remove CpuP4, CpuK6 and CpuK8. Add CpuClflush and CpuSYSCALL. (lineno): Removed. (set_bitfield): Take an argument, lineno. Don't report lineno on error if it is -1. (process_i386_cpu_flag): Take an argument, lineno. (process_i386_opcode_modifier): Likewise. (process_i386_operand_type): Likewise. (output_i386_opcode): Likewise. (opcode_hash_entry): Add lineno. (process_i386_opcodes): Updated. (process_i386_registers): Likewise. (process_i386_initializers): Likewise. * i386-opc.h (CpuP4): Removed. (CpuK6): Likewise. (CpuK8): Likewise. (CpuClflush): New. (CpuSYSCALL): Likewise. (CpuMMX): Updated. (i386_cpu_flags): Remove cpup4, cpuk6 and cpuk8. Add cpuclflush and cpusyscall. * i386-opc.tbl: Update movnti, clflush, lfence, mfence, pause, syscall and sysret. * i386-init.h: Regenerated. * i386-tbl.h: Likewise. --- opcodes/i386-opc.h | 17 +++++++---------- 1 file changed, 7 insertions(+), 10 deletions(-) (limited to 'opcodes/i386-opc.h') diff --git a/opcodes/i386-opc.h b/opcodes/i386-opc.h index dc41d85a56..3cb66ff1eb 100644 --- a/opcodes/i386-opc.h +++ b/opcodes/i386-opc.h @@ -42,14 +42,12 @@ #define Cpu586 (Cpu486 + 1) /* i686 or better required */ #define Cpu686 (Cpu586 + 1) -/* Pentium4 or better required */ -#define CpuP4 (Cpu686 + 1) -/* AMD K6 or better required*/ -#define CpuK6 (CpuP4 + 1) -/* AMD K8 or better required */ -#define CpuK8 (CpuK6 + 1) +/* CLFLUSH Instuction support required */ +#define CpuClflush (Cpu686 + 1) +/* SYSCALL Instuctions support required */ +#define CpuSYSCALL (CpuClflush + 1) /* MMX support required */ -#define CpuMMX (CpuK8 + 1) +#define CpuMMX (CpuSYSCALL + 1) /* SSE support required */ #define CpuSSE (CpuMMX + 1) /* SSE2 support required */ @@ -126,9 +124,8 @@ typedef union i386_cpu_flags unsigned int cpui486:1; unsigned int cpui586:1; unsigned int cpui686:1; - unsigned int cpup4:1; - unsigned int cpuk6:1; - unsigned int cpuk8:1; + unsigned int cpuclflush:1; + unsigned int cpusyscall:1; unsigned int cpummx:1; unsigned int cpusse:1; unsigned int cpusse2:1; -- cgit v1.2.1