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arm module cross debugging emulation





candido
Hi,

I have tried debug a arm application and it's faild.

The host platform is ubuntu12.04(64)

I have installed the tools:
* cross toolchain: arm-linux-gnueabi-as, arm-linux-gnueabi-ld
* qemu-arm for target emulation
* gdb
* arm-linux-gnueabihf-gdb: cross gdb from linaro for cross debugging on host

tasks:
* assemble and link hello_world.s in assembly arm language
** file hello_world: ELF 32-bit LSB executable, ARM, version 1 (SYSV), statically linked, not stripped
* open the first terminal for
** qemu-arm -g localhost:26000 hello_world
* open the second terminal:
** arm-linux-gnueabihf-gdb hello_world
** (gdb) target remote localhost:26000

Problem:
* When i run qemu emulator with gdb option the binary hello_world module run normally, don't stop to listen port.

What's wrong?
Thanks
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