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author | Waldemar Brodkorb <wbx@uclibc-ng.org> | 2018-02-04 15:34:18 +0000 |
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committer | Waldemar Brodkorb <wbx@uclibc-ng.org> | 2018-03-12 20:11:14 +0100 |
commit | 490e84f5e146485a26dea2f41279a4ff13aaca05 (patch) | |
tree | 03b9eab7297c5ad571b548b5ed916f17be78bf48 /libc/sysdeps/linux/tile/bits/uClibc_arch_features.h | |
parent | 6e627523ee4b3fc00c30dcff74c2adf93e2b6840 (diff) |
tile: add basic support for tilegx
This adds basic support for tile architecture.
Only static binaries, no ld.so or threading support.
Tested with qemu-tilegx only.
Diffstat (limited to 'libc/sysdeps/linux/tile/bits/uClibc_arch_features.h')
-rw-r--r-- | libc/sysdeps/linux/tile/bits/uClibc_arch_features.h | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/libc/sysdeps/linux/tile/bits/uClibc_arch_features.h b/libc/sysdeps/linux/tile/bits/uClibc_arch_features.h new file mode 100644 index 000000000..1472b18ab --- /dev/null +++ b/libc/sysdeps/linux/tile/bits/uClibc_arch_features.h @@ -0,0 +1,39 @@ +/* + * Track misc arch-specific features that aren't config options + */ + +#ifndef _BITS_UCLIBC_ARCH_FEATURES_H +#define _BITS_UCLIBC_ARCH_FEATURES_H + +#define __UCLIBC_ABORT_INSTRUCTION__ "ill" + +/* can your target use syscall6() for mmap ? */ +#undef __UCLIBC_MMAP_HAS_6_ARGS__ + +#define __UCLIBC_SYSCALL_ALIGN_64BIT__ + +/* does your target have a broken create_module() ? */ +#define __UCLIBC_BROKEN_CREATE_MODULE__ + +/* does your target have to worry about older [gs]etrlimit() ? */ +#define __UCLIBC_HANDLE_OLDER_RLIMIT__ + +/* does your target have an asm .set ? */ +#define __UCLIBC_HAVE_ASM_SET_DIRECTIVE__ + +/* define if target doesn't like .global */ +#undef __UCLIBC_ASM_GLOBAL_DIRECTIVE__ + +/* define if target supports .weak */ +#define __UCLIBC_HAVE_ASM_WEAK_DIRECTIVE__ + +/* define if target supports .weakext */ +#undef __UCLIBC_HAVE_ASM_WEAKEXT_DIRECTIVE__ + +/* define if target supports IEEE signed zero floats */ +#define __UCLIBC_HAVE_SIGNED_ZERO__ + +/* define if target supports CFI pseudo ops */ +#define __UCLIBC_HAVE_ASM_CFI_DIRECTIVES__ + +#endif /* _BITS_UCLIBC_ARCH_FEATURES_H */ |