diff options
| author | Mike Frysinger <vapier@gentoo.org> | 2009-07-03 00:28:18 -0400 |
|---|---|---|
| committer | Mike Frysinger <vapier@gentoo.org> | 2009-07-03 00:28:18 -0400 |
| commit | e9e15c687c5ebdf64f2f0679f5a21b41062bc210 (patch) | |
| tree | 53a11b091a118adb696da91d134ee91f7be8ec0e /libc/sysdeps/linux | |
| parent | 14276f18072accb6ad36e8d784e44ee1e1a29c56 (diff) | |
| parent | eac5e6eee91332c3c98f4c5a3ee2d55ec1723d81 (diff) | |
Merge branch 'master' of git://uclibc.org/uClibc
Diffstat (limited to 'libc/sysdeps/linux')
| -rw-r--r-- | libc/sysdeps/linux/arm/aeabi_lcsts.c | 15 | ||||
| -rw-r--r-- | libc/sysdeps/linux/arm/setjmp.S | 2 | ||||
| -rw-r--r-- | libc/sysdeps/linux/sh/Makefile.arch | 2 | ||||
| -rw-r--r-- | libc/sysdeps/linux/sh/cacheflush.c | 15 |
4 files changed, 32 insertions, 2 deletions
diff --git a/libc/sysdeps/linux/arm/aeabi_lcsts.c b/libc/sysdeps/linux/arm/aeabi_lcsts.c index 99c79851e..0c620d4fe 100644 --- a/libc/sysdeps/linux/arm/aeabi_lcsts.c +++ b/libc/sysdeps/linux/arm/aeabi_lcsts.c @@ -81,4 +81,19 @@ eabi_constant (TMP_MAX); eabi_constant (FILENAME_MAX); eabi_constant (L_tmpnam); +FILE *__aeabi_stdin attribute_hidden; +FILE *__aeabi_stdout attribute_hidden; +FILE *__aeabi_stderr attribute_hidden; + +static void __attribute__ ((used)) +setup_aeabi_stdio (void) +{ + __aeabi_stdin = stdin; + __aeabi_stdout = stdout; + __aeabi_stderr = stderr; +} + +static void (*fp) (void) __attribute__ ((used, section (".preinit_array"))) + = setup_aeabi_stdio; + eabi_constant (CLOCKS_PER_SEC); diff --git a/libc/sysdeps/linux/arm/setjmp.S b/libc/sysdeps/linux/arm/setjmp.S index 2df7d551a..76d179043 100644 --- a/libc/sysdeps/linux/arm/setjmp.S +++ b/libc/sysdeps/linux/arm/setjmp.S @@ -47,7 +47,7 @@ __sigsetjmp: mov ip, r0 #if defined(__thumb2__) stmia ip!, {v1-v6, sl, fp} - movs r2, sp + mov r2, sp stmia ip!, {r2, lr} #else /* Save registers */ diff --git a/libc/sysdeps/linux/sh/Makefile.arch b/libc/sysdeps/linux/sh/Makefile.arch index 77ad570d6..2c69f59b8 100644 --- a/libc/sysdeps/linux/sh/Makefile.arch +++ b/libc/sysdeps/linux/sh/Makefile.arch @@ -7,7 +7,7 @@ # CSRC := \ - mmap.c pipe.c __init_brk.c brk.c sbrk.c syscall.c pread_write.c + mmap.c pipe.c __init_brk.c brk.c sbrk.c syscall.c pread_write.c cacheflush.c SSRC := setjmp.S __longjmp.S vfork.S clone.S ___fpscr_values.S diff --git a/libc/sysdeps/linux/sh/cacheflush.c b/libc/sysdeps/linux/sh/cacheflush.c new file mode 100644 index 000000000..58229186d --- /dev/null +++ b/libc/sysdeps/linux/sh/cacheflush.c @@ -0,0 +1,15 @@ +/* + * cacheflush syscall for SUPERH + * + * Copyright (C) 2009 STMicroelectronics Ltd + * Author: Giuseppe Cavallaro <peppe.cavallaro@st.com> + * + * Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball. + */ +#include <errno.h> +#include <unistd.h> +#include <sys/syscall.h> + +#ifdef __NR_cacheflush +_syscall3(int, cacheflush, char *, addr, int, nbytes, int, op) +#endif |