Reminder: Removal of WITHOUT_ARM_EABI

[Ronald Klop]

On Thu, 29 Aug 2013 19:02:48 +0200, Adrian Chadd <adrian at freebsd.org>  
wrote:

> ok, next, try 'bt 47'. It should get a stack trace of the df pid.
>
> It shows its running, so..
>
>
>
> -adrian
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That gives me this. I have to go now, but I will leave it in the debugger  
so I can test more when I'm back.

db> bt 47
Tracing pid 47 tid 100040 td 0xc4047320
db_trace_self() at db_trace_self
          pc = 0xc0bb9b4c  lr = 0xc093277c (db_hex2dec+0x494)
          sp = 0xdce8dab0  fp = 0xdce8dac8
         r10 = 0xc0c9d4e0
db_hex2dec() at db_hex2dec+0x494
          pc = 0xc093277c  lr = 0xc0932130 (db_command_loop+0x2f4)
          sp = 0xdce8dad0  fp = 0xdce8db70
          r4 = 0x00000000  r5 = 0x00000000
          r6 = 0xc0c31c57
db_command_loop() at db_command_loop+0x2f4
          pc = 0xc0932130  lr = 0xc0931e8c (db_command_loop+0x50)
          sp = 0xdce8db78  fp = 0xdce8db88
          r4 = 0xc0c02fb7  r5 = 0xc0c19c4d
          r6 = 0xc0e4575c  r7 = 0xdce8dd58
          r8 = 0xc4047320  r9 = 0xc0ce1094
         r10 = 0xc0c9d750
db_command_loop() at db_command_loop+0x50
          pc = 0xc0931e8c  lr = 0xc09347fc (X_db_symbol_values+0x254)
          sp = 0xdce8db90  fp = 0xdce8dcb0
          r4 = 0x00000000  r5 = 0xdce8db98
          r6 = 0xc0ce10c0
X_db_symbol_values() at X_db_symbol_values+0x254
          pc = 0xc09347fc  lr = 0xc0a7d034 (kdb_trap+0xd4)
          sp = 0xdce8dcb8  fp = 0xdce8dcd8
          r4 = 0x00000000  r5 = 0x00000001
          r6 = 0xc0ce10c0  r7 = 0xdce8dd58
kdb_trap() at kdb_trap+0xd4
          pc = 0xc0a7d034  lr = 0xc0bca7ac (undefinedinstruction+0x204)
          sp = 0xdce8dce0  fp = 0xdce8dd50
          r4 = 0x00000000  r5 = 0x00000000
          r6 = 0xc0bca4f8  r7 = 0xe7ffffff
          r8 = 0xc4047320  r9 = 0xc0a7cad4
         r10 = 0xdce8dd58
undefinedinstruction() at undefinedinstruction+0x204
          pc = 0xc0bca7ac  lr = 0xc0bbb400 (exception_exit)
          sp = 0xdce8dd58  fp = 0xdce8ddb8
          r4 = 0xffffffff  r5 = 0xffff1004
          r6 = 0x00000002  r7 = 0x00000000
          r8 = 0x00000001  r9 = 0xc4047320
         r10 = 0x27be4eaf
exception_exit() at exception_exit
          pc = 0xc0bbb400  lr = 0xc0a7cac4 (kdb_alt_break+0x184)
          sp = 0xdce8ddac  fp = 0xdce8ddb8
          r0 = 0xc0ce10a4  r1 = 0xc0c030ab
          r2 = 0x00000000  r3 = 0x60000093
          r4 = 0xc3d45200  r5 = 0xc3d45288
          r6 = 0x00000002  r7 = 0x00000000
          r8 = 0x00000001  r9 = 0xc4047320
         r10 = 0x27be4eaf r12 = 0x000000c0
kdb_alt_break() at kdb_alt_break+0x198
          pc = 0xc0a7cad8  lr = 0xc0a7c950 (kdb_alt_break+0x10)
          sp = 0xdce8ddc0  fp = 0xdce8ddc0
          r4 = 0xc3d45200  r5 = 0xc3d45288
          r6 = 0x00000002  r7 = 0x00000000
kdb_alt_break() at kdb_alt_break+0x10
          pc = 0xc0a7c950  lr = 0xc094c5d8 (uart_bus_ihand+0x2fc)
          sp = 0xdce8ddc8  fp = 0xdce8dde0
uart_bus_ihand() at uart_bus_ihand+0x2fc
          pc = 0xc094c5d8  lr = 0xc094d19c (uart_bus_attach+0x690)
          sp = 0xdce8dde8  fp = 0xdce8de20
          r4 = 0x0000ff7f  r5 = 0xc3d45200
          r6 = 0x00040000
uart_bus_attach() at uart_bus_attach+0x690
          pc = 0xc094d19c  lr = 0xc0a27f7c (intr_event_handle+0x78)
          sp = 0xdce8de28  fp = 0xdce8de40
          r4 = 0xc34c3700  r5 = 0xdce8de60
          r6 = 0x00000000  r7 = 0xc3e3b340
          r8 = 0x00000000
intr_event_handle() at intr_event_handle+0x78
          pc = 0xc0a27f7c  lr = 0xc0bbc68c (arm_handler_execute+0x54)
          sp = 0xdce8de48  fp = 0xdce8de58
          r4 = 0xdce8de60  r5 = 0x00000021
          r6 = 0xc0cc29e0  r7 = 0xc0e42ad8
          r8 = 0x12a2532a  r9 = 0xc6d47a95
arm_handler_execute() at arm_handler_execute+0x54
          pc = 0xc0bbc68c  lr = 0xc0bcef24 (irq_entry+0x9c)
          sp = 0xdce8de60  fp = 0xbfffe528
          r4 = 0xffffffff  r5 = 0xffff1004
          r6 = 0x208dc014  r7 = 0x2f5b177e
irq_entry() at irq_entry+0x9c
          pc = 0xc0bcef24  lr = 0x200eba44 (0x200eba44)
          sp = 0xdce8deb4  fp = 0xbfffe528
          r0 = 0xa5581795  r1 = 0x209707a0
          r2 = 0x0000ec90  r3 = 0x20901280
          r4 = 0x27be4eaf  r5 = 0x00000000
          r6 = 0x208dc014  r7 = 0x2f5b177e
          r8 = 0x12a2532a  r9 = 0xc6d47a95
         r10 = 0x27be4eaf r12 = 0xc849eabc
Unable to unwind into user mode


Ronald.