diff options
Diffstat (limited to 'gdb/gdbserver/linux-low.c')
| -rw-r--r-- | gdb/gdbserver/linux-low.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/gdb/gdbserver/linux-low.c b/gdb/gdbserver/linux-low.c index b1e3d13..4e40d07 100644 --- a/gdb/gdbserver/linux-low.c +++ b/gdb/gdbserver/linux-low.c @@ -36,15 +36,18 @@ #include <unistd.h> #define PTRACE_ARG3_TYPE long -#define PTRACE_XFER_TYPE int +#define PTRACE_XFER_TYPE long #ifdef HAVE_LINUX_REGSETS static int use_regsets_p = 1; #endif extern int errno; + +#ifdef HAVE_LINUX_USRREGS extern int num_regs; extern int regmap[]; +#endif /* Start an inferior process and returns its pid. ALLARGS is a vector of program-name and args. */ @@ -154,6 +157,9 @@ myresume (int step, int signal) perror_with_name ("ptrace"); } + +#ifdef HAVE_LINUX_USRREGS + #define REGISTER_RAW_SIZE(regno) register_size((regno)) int @@ -171,10 +177,6 @@ register_addr (int regnum) return addr; } - - -#ifdef HAVE_LINUX_USRREGS - /* Fetch one register. */ static void fetch_register (int regno) @@ -242,7 +244,7 @@ usr_store_inferior_registers (int regno) if (regaddr == -1) return; errno = 0; - for (i = 0; i < REGISTER_RAW_SIZE (regno); i += sizeof (int)) + for (i = 0; i < REGISTER_RAW_SIZE (regno); i += sizeof (PTRACE_XFER_TYPE)) { errno = 0; ptrace (PTRACE_POKEUSER, inferior_pid, (PTRACE_ARG3_TYPE) regaddr, |