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authorGuo Ren <ren_guo@c-sky.com>2017-10-15 20:59:34 +0800
committerWaldemar Brodkorb <wbx@uclibc-ng.org>2017-11-19 09:20:11 +0100
commit2fcffe26e815b7125a357c83b59617ab93c16b41 (patch)
treefe5a973dc4bbf38bce8468a4497f5f656f082a9f /libc/sysdeps/linux/common/posix_fadvise.c
parent9e38e0aa45cca21d5023d0af94377f0e1e41d2f4 (diff)
csky: port to uclibc-ng
Follow the steps to build c-sky uclibc linux system: 1. git clone https://github.com/c-sky/buildroot.git 2. cd buildroot 3. make qemu_csky_ck810_uclibc_defconfig 4. make Follow the buildroot/board/qemu/csky/readme.txt to run. This buildroot toolchain is pre-build, But you can rebuild the c-sky uclibc-ng alone and install it to the buildroot sysroot manually. We'll try our best to improve the uclibc-ng continuously. Signed-off-by: Guo Ren <ren_guo@c-sky.com>
Diffstat (limited to 'libc/sysdeps/linux/common/posix_fadvise.c')
-rw-r--r--libc/sysdeps/linux/common/posix_fadvise.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/libc/sysdeps/linux/common/posix_fadvise.c b/libc/sysdeps/linux/common/posix_fadvise.c
index f4ec4f831..d2fb57e97 100644
--- a/libc/sysdeps/linux/common/posix_fadvise.c
+++ b/libc/sysdeps/linux/common/posix_fadvise.c
@@ -40,7 +40,7 @@ int posix_fadvise(int fd, off_t offset, off_t len, int advice)
# if __WORDSIZE == 64
ret = INTERNAL_SYSCALL(fadvise64_64, err, 4, fd, offset, len, advice);
# else
-# if defined (__arm__) || defined (__nds32__) || \
+# if defined (__arm__) || defined (__nds32__) || defined(__csky__) || \
(defined(__UCLIBC_SYSCALL_ALIGN_64BIT__) && (defined(__powerpc__) || defined(__xtensa__)))
/* arch with 64-bit data in even reg alignment #1: [powerpc/xtensa]
* custom syscall handler (rearranges @advice to avoid register hole punch) */