diff options
Diffstat (limited to 'gdbserver/linux-arm-low.cc')
| -rw-r--r-- | gdbserver/linux-arm-low.cc | 19 |
1 files changed, 14 insertions, 5 deletions
diff --git a/gdbserver/linux-arm-low.cc b/gdbserver/linux-arm-low.cc index 2e3d00a..4577c83 100644 --- a/gdbserver/linux-arm-low.cc +++ b/gdbserver/linux-arm-low.cc @@ -113,6 +113,10 @@ protected: void low_new_fork (process_info *parent, process_info *child) override; void low_prepare_to_resume (lwp_info *lwp) override; + + bool low_supports_catch_syscall () override; + + void low_get_syscall_trapinfo (regcache *regcache, int *sysno) override; }; /* The singleton target ops object. */ @@ -1038,10 +1042,16 @@ arm_target::supports_hardware_single_step () return false; } -/* Implementation of linux_target_ops method "get_syscall_trapinfo". */ +bool +arm_target::low_supports_catch_syscall () +{ + return true; +} -static void -arm_get_syscall_trapinfo (struct regcache *regcache, int *sysno) +/* Implementation of linux target ops method "low_get_syscall_trapinfo". */ + +void +arm_target::low_get_syscall_trapinfo (regcache *regcache, int *sysno) { if (arm_is_thumb_mode ()) collect_register_by_name (regcache, "r7", sysno); @@ -1052,7 +1062,7 @@ arm_get_syscall_trapinfo (struct regcache *regcache, int *sysno) collect_register_by_name (regcache, "pc", &pc); - if (the_target->read_memory (pc - 4, (unsigned char *) &insn, 4)) + if (read_memory (pc - 4, (unsigned char *) &insn, 4)) *sysno = UNKNOWN_SYSCALL; else { @@ -1119,7 +1129,6 @@ arm_target::get_regs_info () } struct linux_target_ops the_low_target = { - arm_get_syscall_trapinfo, }; /* The linux target ops object. */ |