Date: Sun, 13 Jun 2004 07:36:50 GMT From: Juli Mallett <jmallett@FreeBSD.org> To: Perforce Change Reviews <perforce@freebsd.org> Subject: PERFORCE change 54799 for review Message-ID: <200406130736.i5D7ao31056031@repoman.freebsd.org>
next in thread | raw e-mail | index | archive | help
http://perforce.freebsd.org/chv.cgi?CH=54799 Change 54799 by jmallett@jmallett_oingo on 2004/06/13 07:35:58 Ignore return value of trap() Affected files ... .. //depot/projects/mips/sys/mips/mips/exception.S#28 edit Differences ... ==== //depot/projects/mips/sys/mips/mips/exception.S#28 (text+ko) ==== @@ -23,7 +23,7 @@ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * - * $P4: //depot/projects/mips/sys/mips/mips/exception.S#27 $ + * $P4: //depot/projects/mips/sys/mips/mips/exception.S#28 $ */ #include "opt_ddb.h" @@ -129,8 +129,6 @@ * trapframe, cause, badvaddr. * * The trapframe is copied from k1 to a0 in the BDslot. - * - * trap returns the frame. */ mfc0 a1, MIPS_COP_0_CAUSE dmfc0 a2, MIPS_COP_0_BAD_VADDR @@ -145,7 +143,7 @@ li t0, MIPS_SR_KX mtc0 t0, MIPS_COP_0_STATUS - move k1, v0 + move k1, sp jal exception_restore_registers nop daddu sp, sp, TF_SIZE
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?200406130736.i5D7ao31056031>