diff options
| author | Jeff Johnston <jjohnstn@redhat.com> | 2009-12-17 16:10:41 +0000 |
|---|---|---|
| committer | Jeff Johnston <jjohnstn@redhat.com> | 2009-12-17 16:10:41 +0000 |
| commit | 375dbb9d4cd3ee046f76a6c80d47b6614d05e49b (patch) | |
| tree | 9453f75c07a047f2616a76e93994b95e06c6652d /newlib/libc | |
| parent | 214f44da10a421851ccde8776d9eadb92d7dc384 (diff) | |
| download | cygnal-375dbb9d4cd3ee046f76a6c80d47b6614d05e49b.tar.gz cygnal-375dbb9d4cd3ee046f76a6c80d47b6614d05e49b.tar.bz2 cygnal-375dbb9d4cd3ee046f76a6c80d47b6614d05e49b.zip | |
2009-12-16 Ralf Corsépius <ralf.corsepius@rtems.org>
* libc/sys/rtems/machine/_types.h: New (Derived from
machine/_default_types.h).
* libc/sys/rtems/crt0.c: Rework. Introduce macro RTEMS_STUB.
* libc/sys/rtems/sys/param.h:
Update copyright notice from FreeBSD.
Remove HZ.
Add #include <sys/priority.h>
Remove priority handling (moved to sys/priority.h).
Remove CLBYTES (Unused, abandoned in BSD).
* libc/sys/rtems/sys/queue.h: Update copyright (from FreeBSD).
Remove CIRCLEQ_*.
2
Diffstat (limited to 'newlib/libc')
| -rw-r--r-- | newlib/libc/sys/rtems/machine/_types.h | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/newlib/libc/sys/rtems/machine/_types.h b/newlib/libc/sys/rtems/machine/_types.h new file mode 100644 index 000000000..ce9b7c3f8 --- /dev/null +++ b/newlib/libc/sys/rtems/machine/_types.h @@ -0,0 +1,34 @@ +/* + * $Id$ + */ + +#ifndef _MACHINE__TYPES_H +#define _MACHINE__TYPES_H + +/* + * GCC wants type symmetry between size_t and ssize_t. + * It supplies __SIZE_TYPE__, doesn't supply a corresponding __SSIZE_TYPE__, + * so we have to guess on which type GCC wants ssize_t to be. + * FIXME: GCC > 4.3.x supplies internal defines __SIZEOF_SIZE_T__ etc. which + * could be applied here. + */ + +#if defined(__i386__) || defined(__m32r__) || defined(__h8300__) || defined(__arm__) || defined(__bfin__) || defined(__m68k__) +#if defined(__H8300__) +typedef signed int _ssize_t; +#else +typedef long signed int _ssize_t; +#endif +#define __ssize_t_defined 1 +#elif defined(__AVR__) || defined(__lm32__) || defined(__m32c__) || defined(__mips__) || defined(__PPC__) || defined(__sparc__) || defined(__sh__) +typedef signed int _ssize_t; +#define __ssize_t_defined 1 +#else +# error unsupported target +#endif + +#include <machine/_default_types.h> + +typedef __int32_t blksize_t; +typedef __int32_t blkcnt_t; +#endif |