diff options
Diffstat (limited to 'libc/sysdeps/linux/arc')
| -rw-r--r-- | libc/sysdeps/linux/arc/bits/syscalls.h | 10 | ||||
| -rwxr-xr-x | libc/sysdeps/linux/arc/bits/uClibc_arch_features.h | 7 |
2 files changed, 16 insertions, 1 deletions
diff --git a/libc/sysdeps/linux/arc/bits/syscalls.h b/libc/sysdeps/linux/arc/bits/syscalls.h index 5da6aadb3..248ef7844 100644 --- a/libc/sysdeps/linux/arc/bits/syscalls.h +++ b/libc/sysdeps/linux/arc/bits/syscalls.h @@ -98,7 +98,11 @@ extern int __syscall_error (int); * for syscall itself. *-------------------------------------------------------------------------*/ -#define ARC_TRAP_INSN "trap0 \n\t" +#ifdef __A7__ +#define ARC_TRAP_INSN "trap0 \n\t" +#elif defined(__HS__) +#define ARC_TRAP_INSN "trap_s 0 \n\t" +#endif #define INTERNAL_SYSCALL_NCS(nm, err, nr_args, args...) \ ({ \ @@ -176,7 +180,11 @@ extern int __syscall_error (int); #else +#ifdef __A7__ #define ARC_TRAP_INSN trap0 +#elif defined(__HS__) +#define ARC_TRAP_INSN trap_s 0 +#endif #endif /* __ASSEMBLER__ */ diff --git a/libc/sysdeps/linux/arc/bits/uClibc_arch_features.h b/libc/sysdeps/linux/arc/bits/uClibc_arch_features.h index 8af6eca4c..451575586 100755 --- a/libc/sysdeps/linux/arc/bits/uClibc_arch_features.h +++ b/libc/sysdeps/linux/arc/bits/uClibc_arch_features.h @@ -47,4 +47,11 @@ /* The default ';' is a comment on ARC. */ #define __UCLIBC_ASM_LINE_SEP__ ` +/* does your target align 64bit values in register pairs ? (32bit arches only) */ +#if defined(__A7__) +#undef __UCLIBC_SYSCALL_ALIGN_64BIT__ +#else +#define __UCLIBC_SYSCALL_ALIGN_64BIT__ +#endif + #endif /* _BITS_UCLIBC_ARCH_FEATURES_H */ |