when I use the advance JTAG Bridge to debugg the or1200v2, A problem occurred to me. i can use all command when target the remote device, such as set pc , watch memory, load program and so on. but after i loaded the program, it only return the responce " Reply contains invalid hex digit 116" . the phenomenon is as follows:
liuxin@liuxin-Lenovo-Product:~/mysoc/vsocv3/sw/tests/or1200/sim$ or32-elf-gdb or1200-mul.elf
Building automata... done, num uncovered: 0/216. Parsing operands data... done. GNU gdb 6.8 Copyright (C) 2008 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Type "show copying" and "show warranty" for details. This GDB was configured as "--host=i686-pc-linux-gnu --target=or32-elf"... (gdb) quit liuxin@liuxin-Lenovo-Product:~/mysoc/vsocv3/sw/tests/or1200/sim$ or32-elf-gdb or1200-mul.elf Building automata... done, num uncovered: 0/216. Parsing operands data... done. GNU gdb 6.8 Copyright (C) 2008 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Type "show copying" and "show warranty" for details. This GDB was configured as "--host=i686-pc-linux-gnu --target=or32-elf"...
(gdb) target remote :9999 Remote debugging using :9999
Ignoring packet error,
continuing... mul_soft (n=1001, d=49) at or1200-mul.c:102 102 m += (unsigned int) (n to continue, or q to quit--- gpr23 0x0 0 gpr24 0x7304 29444 gpr25 0x0 0 gpr26 0x7300 29440 gpr27 0x0 0 gpr28 0x0 0 gpr29 0x0 0 gpr30 0x0 0 gpr31 0x0 0 ppc 0x1054 0x1054 npc 0x100 0x100 sr 0x8219 33305
(gdb) load
Loading section .vectors,
size 0xe1c lma 0x0
Ignoring packet error, continuing...
Loading section .text, size 0x5ce0 lma 0x1000
Ignoring packet error, continuing...
Ignoring packet error, continuing...
Loading section .rodata, size 0x528 lma 0x6ce0
Ignoring packet error, continuing...
Loading section .data, size 0xf0 lma 0x7208
Ignoring packet error, continuing...
Start address 0x100, load size 28948 Transfer rate: 466 bytes/sec, 5789 bytes/write.
(gdb) x 0x100
0x100: Ignoring packet error, continuing... Reply contains invalid hex digit 116
(gdb)
Do you kown the reason of the problem and how to sovle this? thank you!