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linux-user: Report error message on stderr, rather than stdout 

Code change produced with:

  git ls-files linux-user | \
  xargs sed -i -E 's/(\s+)printf\s*\(("Unhandled.*)\);/\1fprintf(stderr, \2);/g'

Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Message-Id: <20180706155127.7483-4-f4bug@amsat.org>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
This commit is contained in:
Philippe Mathieu-Daudé 2018-07-06 12:51:27 -03:00 committed by Laurent Vivier
parent 8f0ea81643
commit 84ca4fa99d
5 changed files with 7 additions and 7 deletions
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2
linux-user/alpha/cpu_loop.c
View File

@ -196,7 +196,7 @@ void cpu_loop(CPUAlphaState *env)
arch_interrupt = false;
break;
default:
printf ("Unhandled trap: 0x%x\n", trapnr);
fprintf(stderr, "Unhandled trap: 0x%x\n", trapnr);
cpu_dump_state(cs, stderr, fprintf, 0);
exit(EXIT_FAILURE);
}

2
linux-user/cris/cpu_loop.c
View File

@ -81,7 +81,7 @@ void cpu_loop(CPUCRISState *env)
cpu_exec_step_atomic(cs);
break;
default:
printf ("Unhandled trap: 0x%x\n", trapnr);
fprintf(stderr, "Unhandled trap: 0x%x\n", trapnr);
cpu_dump_state(cs, stderr, fprintf, 0);
exit(EXIT_FAILURE);
}

6
linux-user/microblaze/cpu_loop.c
View File

@ -105,8 +105,8 @@ void cpu_loop(CPUMBState *env)
queue_signal(env, info.si_signo, QEMU_SI_FAULT, &info);
break;
default:
printf("Unhandled hw-exception: 0x%" PRIx64 "\n",
env->sregs[SR_ESR] & ESR_EC_MASK);
fprintf(stderr, "Unhandled hw-exception: 0x%" PRIx64 "\n",
env->sregs[SR_ESR] & ESR_EC_MASK);
cpu_dump_state(cs, stderr, fprintf, 0);
exit(EXIT_FAILURE);
break;
@ -130,7 +130,7 @@ void cpu_loop(CPUMBState *env)
cpu_exec_step_atomic(cs);
break;
default:
printf ("Unhandled trap: 0x%x\n", trapnr);
fprintf(stderr, "Unhandled trap: 0x%x\n", trapnr);
cpu_dump_state(cs, stderr, fprintf, 0);
exit(EXIT_FAILURE);
}

2
linux-user/sh4/cpu_loop.c
View File

@ -84,7 +84,7 @@ void cpu_loop(CPUSH4State *env)
arch_interrupt = false;
break;
default:
printf ("Unhandled trap: 0x%x\n", trapnr);
fprintf(stderr, "Unhandled trap: 0x%x\n", trapnr);
cpu_dump_state(cs, stderr, fprintf, 0);
exit(EXIT_FAILURE);
}

2
linux-user/sparc/cpu_loop.c
View File

@ -285,7 +285,7 @@ void cpu_loop (CPUSPARCState *env)
cpu_exec_step_atomic(cs);
break;
default:
printf ("Unhandled trap: 0x%x\n", trapnr);
fprintf(stderr, "Unhandled trap: 0x%x\n", trapnr);
cpu_dump_state(cs, stderr, fprintf, 0);
exit(EXIT_FAILURE);
}