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| author | Jeff Johnston <jjohnstn@redhat.com> | 2012-09-26 20:06:50 +0000 |
|---|---|---|
| committer | Jeff Johnston <jjohnstn@redhat.com> | 2012-09-26 20:06:50 +0000 |
| commit | c3fe5bf771966fbe49e36c441cc13df16014ce54 (patch) | |
| tree | 6147eb38945bb2d0d639ee55e3b086542aa9103f /newlib/libc/include/machine | |
| parent | e041a9583728314688342825ab4c61b6839a807a (diff) | |
| download | cygnal-c3fe5bf771966fbe49e36c441cc13df16014ce54.tar.gz cygnal-c3fe5bf771966fbe49e36c441cc13df16014ce54.tar.bz2 cygnal-c3fe5bf771966fbe49e36c441cc13df16014ce54.zip | |
2012-09-26 Ian Bolton <ian.bolton@arm.com>
Jim MacArthur <jim.macarthur@arm.com>
Marcus Shawcroft <marcus.shawcroft@arm.com>
Nigel Stephens <nigel.stephens@arm.com>
Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
Richard Earnshaw <rearnsha@arm.com>
Sofiane Naci <sofiane.naci@arm.com>
Tejas Belagod <tejas.belagod@arm.com>
Yufeng Zhang <yufeng.zhang@arm.com>
* configure.host: Add AArch64.
* libc/include/machine/ieeefp.h: Add AArch64.
* libc/include/machine/setjmp.h: Add AArch64.
* libc/include/machine/time.h: Add AArch64.
* libc/include/sys/config.h: Add AArch64.
* libc/machine/aarch64/Makefile.am: New file.
* libc/machine/aarch64/Makefile.in: Generated.
* libc/machine/aarch64/aclocal.m4: Generated.
* libc/machine/aarch64/configure: Generated.
* libc/machine/aarch64/configure.in: New file.
* libc/machine/aarch64/setjmp.S: New file.
* libc/machine/configure.in: Add AArch64.
* libc/machine/configure: Re-generated.
* libm/machine/aarch64/Makefile.am: New file.
* libm/machine/aarch64/Makefile.in: Generated.
* libm/machine/aarch64/aclocal.m4: Generated.
* libm/machine/aarch64/configure: Generated.
* libm/machine/aarch64/configure.in: New file.
* libm/machine/aarch64/s_ceil.c: New file.
* libm/machine/aarch64/s_floor.c: New file.
* libm/machine/aarch64/s_fma.c: New file.
* libm/machine/aarch64/s_fmax.c: New file.
* libm/machine/aarch64/s_fmin.c: New file.
* libm/machine/aarch64/s_llrint.c: New file.
* libm/machine/aarch64/s_llround.c: New file.
* libm/machine/aarch64/s_lrint.c: New file.
* libm/machine/aarch64/s_lround.c: New file.
* libm/machine/aarch64/s_nearbyint.c: New file.
* libm/machine/aarch64/s_rint.c: New file.
* libm/machine/aarch64/s_round.c: New file.
* libm/machine/aarch64/s_trunc.c: New file.
* libm/machine/aarch64/sf_ceil.c: New file.
* libm/machine/aarch64/sf_floor.c: New file.
* libm/machine/aarch64/sf_fma.c: New file.
* libm/machine/aarch64/sf_fmax.c: New file.
* libm/machine/aarch64/sf_fmin.c: New file.
* libm/machine/aarch64/sf_llrint.c: New file.
* libm/machine/aarch64/sf_llround.c: New file.
* libm/machine/aarch64/sf_lrint.c: New file.
* libm/machine/aarch64/sf_lround.c: New file.
* libm/machine/aarch64/sf_nearbyint.c: New file.
* libm/machine/aarch64/sf_rint.c: New file.
* libm/machine/aarch64/sf_round.c: New file.
* libm/machine/aarch64/sf_trunc.c: New file.
* libm/machine/configure.in: Add AArch64.
* libm/machine/configure: Re-generated.
Diffstat (limited to 'newlib/libc/include/machine')
| -rw-r--r-- | newlib/libc/include/machine/ieeefp.h | 8 | ||||
| -rw-r--r-- | newlib/libc/include/machine/setjmp.h | 5 | ||||
| -rw-r--r-- | newlib/libc/include/machine/time.h | 2 |
3 files changed, 14 insertions, 1 deletions
diff --git a/newlib/libc/include/machine/ieeefp.h b/newlib/libc/include/machine/ieeefp.h index 7fca16d3c..f8795c072 100644 --- a/newlib/libc/include/machine/ieeefp.h +++ b/newlib/libc/include/machine/ieeefp.h @@ -69,6 +69,14 @@ #endif #endif +#if defined (__aarch64__) +#if defined (__AARCH64EL__) +#define __IEEE_LITTLE_ENDIAN +#else +#define __IEEE_BIG_ENDIAN +#endif +#endif + #ifdef __epiphany__ #define __IEEE_LITTLE_ENDIAN #define Sudden_Underflow 1 diff --git a/newlib/libc/include/machine/setjmp.h b/newlib/libc/include/machine/setjmp.h index 78afc7bdd..48361763d 100644 --- a/newlib/libc/include/machine/setjmp.h +++ b/newlib/libc/include/machine/setjmp.h @@ -9,6 +9,11 @@ _BEGIN_STD_C #define _JBLEN 23 #endif +#if defined(__aarch64__) +#define _JBLEN 22 +#define _JBTYPE long long +#endif + #if defined(__AVR__) #define _JBLEN 24 #endif diff --git a/newlib/libc/include/machine/time.h b/newlib/libc/include/machine/time.h index a296857d4..06e2ccffb 100644 --- a/newlib/libc/include/machine/time.h +++ b/newlib/libc/include/machine/time.h @@ -4,7 +4,7 @@ #if defined(__rtems__) #define _CLOCKS_PER_SEC_ sysconf(_SC_CLK_TCK) #else /* !__rtems__ */ -#if defined(__arm__) || defined(__thumb__) +#if defined(__aarch64__) || defined(__arm__) || defined(__thumb__) #define _CLOCKS_PER_SEC_ 100 #endif #endif /* !__rtems__ */ |