diff options
Diffstat (limited to 'gdb/infptrace.c')
| -rw-r--r-- | gdb/infptrace.c | 18 |
1 files changed, 14 insertions, 4 deletions
diff --git a/gdb/infptrace.c b/gdb/infptrace.c index 26f7be3..011224e 100644 --- a/gdb/infptrace.c +++ b/gdb/infptrace.c @@ -125,14 +125,19 @@ void child_resume (pid, step, signal) int pid; int step; - int signal; + enum target_signal signal; { errno = 0; if (pid == -1) -#ifdef PIDGET /* XXX Lynx */ + /* Resume all threads. */ +#ifdef PIDGET + /* This is for Lynx, and should be cleaned up by having Lynx be + a separate debugging target, with its own target_resume function. */ pid = PIDGET (inferior_pid); #else + /* I think this only gets used in the non-threaded case, where "resume + all threads" and "resume inferior_pid" are the same. */ pid = inferior_pid; #endif @@ -146,9 +151,11 @@ child_resume (pid, step, signal) instructions), so we don't have to worry about that here. */ if (step) - ptrace (PT_STEP, pid, (PTRACE_ARG3_TYPE) 1, signal); + ptrace (PT_STEP, pid, (PTRACE_ARG3_TYPE) 1, + target_signal_to_host (signal)); else - ptrace (PT_CONTINUE, pid, (PTRACE_ARG3_TYPE) 1, signal); + ptrace (PT_CONTINUE, pid, (PTRACE_ARG3_TYPE) 1, + target_signal_to_host (signal)); if (errno) perror_with_name ("ptrace"); @@ -342,6 +349,8 @@ store_inferior_registers (regno) } #endif /* !defined (FETCH_INFERIOR_REGISTERS). */ + +#if !defined (CHILD_XFER_MEMORY) /* NOTE! I tried using PTRACE_READDATA, etc., to read and write memory in the NEW_SUN_PTRACE case. It ought to be straightforward. But it appears that writing did @@ -440,3 +449,4 @@ child_xfer_memory (memaddr, myaddr, len, write, target) } return len; } +#endif /* !defined (CHILD_XFER_MEMORY). */ |