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| author | David Edelsohn <dje.gcc@gmail.com> | 1996-03-11 19:30:53 +0000 |
|---|---|---|
| committer | David Edelsohn <dje.gcc@gmail.com> | 1996-03-11 19:30:53 +0000 |
| commit | 4dfb4ffcd1828740bf905bd018533aa84b24f486 (patch) | |
| tree | 7fb47154d18f492bcf6154726ead80b7674aece2 /sim/h8300/compile.c | |
| parent | 1ef980b961f19eb7bf5b18b0417a000d29e4d15e (diff) | |
| download | gdb-4dfb4ffcd1828740bf905bd018533aa84b24f486.zip gdb-4dfb4ffcd1828740bf905bd018533aa84b24f486.tar.gz gdb-4dfb4ffcd1828740bf905bd018533aa84b24f486.tar.bz2 | |
* compile.c: #include "wait.h".
(sim_resume, sleep insn): Check program exit status in r0.
Diffstat (limited to 'sim/h8300/compile.c')
| -rw-r--r-- | sim/h8300/compile.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/sim/h8300/compile.c b/sim/h8300/compile.c index bfeb74c..7a2df63 100644 --- a/sim/h8300/compile.c +++ b/sim/h8300/compile.c @@ -27,6 +27,7 @@ #include <stdlib.h> #endif #include <sys/param.h> +#include "wait.h" #include "ansidecl.h" #include "callback.h" #include "remote-sim.h" @@ -1254,7 +1255,10 @@ sim_resume (step, siggnal) cpu.exception = SIGILL; goto end; case O (O_SLEEP, SB): - if ((short) cpu.regs[0] == -255) + /* The format of r0 is defined by devo/include/wait.h. + cpu.exception handling needs some cleanup: we need to make the + the handling of normal exits vs signals, etc. more sensible. */ + if (! WIFEXITED (cpu.regs[0]) && WIFSIGNALED (cpu.regs[0])) cpu.exception = SIGILL; else cpu.exception = SIGTRAP; |