diff options
Diffstat (limited to 'sys/powerpc')
-rw-r--r-- | sys/powerpc/aim/trap_subr.S | 4 | ||||
-rw-r--r-- | sys/powerpc/powerpc/trap_subr.S | 4 |
2 files changed, 8 insertions, 0 deletions
diff --git a/sys/powerpc/aim/trap_subr.S b/sys/powerpc/aim/trap_subr.S index 828192e..cc5cd8d 100644 --- a/sys/powerpc/aim/trap_subr.S +++ b/sys/powerpc/aim/trap_subr.S @@ -373,6 +373,10 @@ disitrap: /* Now convert this DSI into a DDB trap. */ GET_CPUINFO(%r1) + lwz %r30,(PC_TEMPSAVE+CPUSAVE_DAR)(%r1) /* get DAR */ + stw %r30,(PC_DBSAVE +CPUSAVE_DAR)(%r1) /* save DAR */ + lwz %r30,(PC_TEMPSAVE+CPUSAVE_DSISR)(%r1) /* get DSISR */ + lwz %r30,(PC_DBSAVE +CPUSAVE_DSISR)(%r1) /* save DSISR */ lwz %r30,(PC_DISISAVE+CPUSAVE_R28)(%r1) /* get r28 */ stw %r30,(PC_DBSAVE +CPUSAVE_R28)(%r1) /* save r28 */ lwz %r31,(PC_DISISAVE+CPUSAVE_R29)(%r1) /* get r29 */ diff --git a/sys/powerpc/powerpc/trap_subr.S b/sys/powerpc/powerpc/trap_subr.S index 828192e..cc5cd8d 100644 --- a/sys/powerpc/powerpc/trap_subr.S +++ b/sys/powerpc/powerpc/trap_subr.S @@ -373,6 +373,10 @@ disitrap: /* Now convert this DSI into a DDB trap. */ GET_CPUINFO(%r1) + lwz %r30,(PC_TEMPSAVE+CPUSAVE_DAR)(%r1) /* get DAR */ + stw %r30,(PC_DBSAVE +CPUSAVE_DAR)(%r1) /* save DAR */ + lwz %r30,(PC_TEMPSAVE+CPUSAVE_DSISR)(%r1) /* get DSISR */ + lwz %r30,(PC_DBSAVE +CPUSAVE_DSISR)(%r1) /* save DSISR */ lwz %r30,(PC_DISISAVE+CPUSAVE_R28)(%r1) /* get r28 */ stw %r30,(PC_DBSAVE +CPUSAVE_R28)(%r1) /* save r28 */ lwz %r31,(PC_DISISAVE+CPUSAVE_R29)(%r1) /* get r29 */ |