diff options
Diffstat (limited to 'libgloss/nds32/syscall_error_handler.S')
| -rw-r--r-- | libgloss/nds32/syscall_error_handler.S | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/libgloss/nds32/syscall_error_handler.S b/libgloss/nds32/syscall_error_handler.S index dbb5f6856..9398c5171 100644 --- a/libgloss/nds32/syscall_error_handler.S +++ b/libgloss/nds32/syscall_error_handler.S @@ -31,7 +31,7 @@ SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. #include "syscall_extra.h" - .extern errno + .extern _impure_ptr /* The first element is _errno. */ .text .global __syscall_error_handler .type __syscall_error_handler, @function @@ -41,7 +41,8 @@ __syscall_error_handler: addi $r1, $r0, 1 bnez $r1, 1f /* Branch if success. */ syscall SYS_geterr /* There is something wrong. */ - s.w $r0, errno /* Store error code into errno. */ + l.w $r15, _impure_ptr + swi $r0, [$r15] /* Set errno. */ move $r0, -1 1: ret |