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| author | Stephane Carrez <stcarrez@nerim.fr> | 2003-01-15 23:50:41 +0100 |
|---|---|---|
| committer | Stephane Carrez <ciceron@gcc.gnu.org> | 2003-01-15 23:50:41 +0100 |
| commit | f077f1693bd11aee4daeb9bc9720f1f96161de46 (patch) | |
| tree | 12c38b19c0fe8b1b2bebc77e0833956cc4ad0fe7 /gcc/doc | |
| parent | 09d096a8d7f2822f73cb60fae6748df3e76b2835 (diff) | |
| download | gcc-f077f1693bd11aee4daeb9bc9720f1f96161de46.zip gcc-f077f1693bd11aee4daeb9bc9720f1f96161de46.tar.gz gcc-f077f1693bd11aee4daeb9bc9720f1f96161de46.tar.bz2 | |
m68hc11.h (ASM_SPEC): Handle -m68hcs12...
* config/m68hc11/m68hc11.h (ASM_SPEC): Handle -m68hcs12; Pass -mshort
and -mshort-double to the assembler to specify the ABI.
(LINK_SPEC): Likewise.
(CPP_SPEC): Pass HCS12 specific define.
(MASK_M68S12): New define.
(TARGET_M68S12): Likewise.
(TARGET_SWITCHES): New options -m68hcs12 and -m68S12.
(TARGET_VERSION): Update.
* config/m68hc11/m68hc12.h (CPP_SPEC): Pass HCS12 specific define.
(LINK_SPEC): Update.
(ASM_SPEC): Update.
* config/m68hc11/m68hc11.c (m68hc11_asm_file_start): Update.
* doc/invoke.texi (M68hc1x Options): Document -m68hcs12.
From-SVN: r61358
Diffstat (limited to 'gcc/doc')
| -rw-r--r-- | gcc/doc/invoke.texi | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi index a96caa7..34b597a 100644 --- a/gcc/doc/invoke.texi +++ b/gcc/doc/invoke.texi @@ -345,7 +345,7 @@ in the following sections. @emph{M68hc1x Options} @gccoptlist{ --m6811 -m6812 -m68hc11 -m68hc12 @gol +-m6811 -m6812 -m68hc11 -m68hc12 -m68hcs12 @gol -mauto-incdec -minmax -mlong-calls -mshort @gol -msoft-reg-count=@var{count}} @@ -5505,6 +5505,12 @@ when the compiler is configured for 68HC11-based systems. Generate output for a 68HC12. This is the default when the compiler is configured for 68HC12-based systems. +@item -m68S12 +@itemx -m68hcs12 +@opindex m68S12 +@opindex m68hcs12 +Generate output for a 68HCS12. + @item -mauto-incdec @opindex mauto-incdec Enable the use of 68HC12 pre and post auto-increment and auto-decrement |