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| author | Andrew Burgess <andrew.burgess@embecosm.com> | 2016-06-30 11:14:41 +0100 |
|---|---|---|
| committer | Nick Clifton <nickc@redhat.com> | 2016-06-30 11:14:41 +0100 |
| commit | 9004b6bd58b6203cb3d1de1ca8d6ce6fc140ae61 (patch) | |
| tree | da644cf9f56a80d9480c1bf94c67f2017ee5cd97 /gas/config/tc-arc.c | |
| parent | 534dbe460e692a9befd9aca0eb0812db47459a30 (diff) | |
| download | fsf-binutils-gdb-9004b6bd58b6203cb3d1de1ca8d6ce6fc140ae61.zip fsf-binutils-gdb-9004b6bd58b6203cb3d1de1ca8d6ce6fc140ae61.tar.gz fsf-binutils-gdb-9004b6bd58b6203cb3d1de1ca8d6ce6fc140ae61.tar.bz2 | |
Allow ARC target to be configured with --with-cpu=<cpu-name>.
gas * config.in (TARGET_WITH_CPU): Undefine.
* configure.ac: Add --with-cpu support, and define in config.h.
* configure: Regenerate.
* config/tc-arc.c: Use TARGET_WITH_CPU to select default CPU.
* NEWS: Mention new configure option.
Diffstat (limited to 'gas/config/tc-arc.c')
| -rw-r--r-- | gas/config/tc-arc.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/gas/config/tc-arc.c b/gas/config/tc-arc.c index 155d991..2046604 100644 --- a/gas/config/tc-arc.c +++ b/gas/config/tc-arc.c @@ -51,6 +51,10 @@ /* Equal to MAX_PRECISION in atof-ieee.c. */ #define MAX_LITTLENUMS 6 +#ifndef TARGET_WITH_CPU +#define TARGET_WITH_CPU "arc700" +#endif /* TARGET_WITH_CPU */ + /* Enum used to enumerate the relaxable ins operands. */ enum rlx_operand_type { @@ -2466,7 +2470,7 @@ md_begin (void) const struct arc_opcode *opcode = arc_opcodes; if (!mach_type_specified_p) - arc_select_cpu ("arc700"); + arc_select_cpu (TARGET_WITH_CPU); /* The endianness can be chosen "at the factory". */ target_big_endian = byte_order == BIG_ENDIAN; @@ -3401,7 +3405,8 @@ md_show_usage (FILE *stream) { fprintf (stream, _("ARC-specific assembler options:\n")); - fprintf (stream, " -mcpu=<cpu name>\t assemble for CPU <cpu name>\n"); + fprintf (stream, " -mcpu=<cpu name>\t assemble for CPU <cpu name> " + "(default: %s)\n", TARGET_WITH_CPU); fprintf (stream, " -mcpu=nps400\t\t same as -mcpu=arc700 -mnps400\n"); fprintf (stream, " -mA6/-mARC600/-mARC601 same as -mcpu=arc600\n"); fprintf (stream, " -mA7/-mARC700\t\t same as -mcpu=arc700\n"); |