Specifications

D
evice Driver Programming
15-14
STACK TRACE FOR PROCESS 30 LWP 0:
xcmn_panic+0x64 () sp:058cc100 ret:002ade28
xcmn_err+0x160 () sp:058cbe80 ret:000469ec
cmn_err+0x58 () sp:058cbf00 ret:002ade28
kpageflt+0x268 () sp:058cbf60 ret:000469ec
trap+0xe8c () sp:058cbf90 ret:001f30c8
Xexcept+0x140 () sp:058cbfa0 ret:002ba928
TRAP TO Xexcept+0x100
REGISTER VALUES:
TYPE: c IPL: 20028d9c srr0: 100228f8 srr1: f130
dsisr: 0 dar: 0 r0: 3 r1: 2ff7ed88
r2: 0 r3: 0 r4: 2002820c r5: 80
r6: 7 r7: 1 r8: 20030000 r9: 0
r10: 20030000 r11: 20020000 r12: 2002bdd4 r13: 10013a18
r14: 0 r15: 10013b8c r16: 200281f0 r17: 2002820c
r18: 2ff7ef5c r19: 0 r20: 0 r21: 0
r22: 0 r23: 0 r24: 20028d9c r25: deadbeef
r26: 0 r27: 0 r28: 0 r29: 0
r30: 0 r31: 0 lr: 10013b8c ctr: 1001a390
cr: 42224000 xer: 6 VECTOR: 48 RHAI: 1030
strread+0x344 () sp:058cc100 ret:002ade28
spec_read+0x218 () sp:058cc190 ret:000469ec
read+0x1ac () sp:058cc210 ret:001f30c8
systrap+0x378 () sp:058cc2a0 ret:002ba928
process_trapret () sp:058cc310
TRAP TO process_trapret
REGISTER VALUES:
TYPE: c IPL: 20028d9c srr0: 100228f8 srr1: f130
dsisr: 0 dar: 0 r0: 3 r1: 2ff7ed88
r2: 0 r3: 0 r4: 2002820c r5: 80
r6: 7 r7: 1 r8: 20030000 r9: 0
r10: 20030000 r11: 20020000 r12: 2002bdd4 r13: 10013a18
r14: 0 r15: 10013b8c r16: 200281f0 r17: 2002820c
r18: 2ff7ef5c r19: 0 r20: 0 r21: 0
r22: 0 r23: 0 r24: 20028d9c r25: deadbeef
r26: 0 r27: 0 r28: 0 r29: 0
r30: 0 r31: 0 lr: 10013b8c ctr: 1001a390
cr: 42224000 xer: 6 VECTOR: 48 RHAI: 1030
RETURN TO USER MODE
>
Breakpoints in the Initialization Phase 15
Breakpoints can be set in the device driver’s init and start routines.
#0>p boot 182.
boot = 00000000 182.
#0>fb
Reset Backplane
Initialize Interrupts
Set Run Mode