diff options
Diffstat (limited to 'gdb/arm-linux-nat.c')
| -rw-r--r-- | gdb/arm-linux-nat.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/gdb/arm-linux-nat.c b/gdb/arm-linux-nat.c index 4b528d7..91a7049 100644 --- a/gdb/arm-linux-nat.c +++ b/gdb/arm-linux-nat.c @@ -87,11 +87,11 @@ public: int remove_watchpoint (CORE_ADDR, int, enum target_hw_bp_type, struct expression *) override; - int stopped_by_watchpoint () override; + bool stopped_by_watchpoint () override; - int stopped_data_address (CORE_ADDR *) override; + bool stopped_data_address (CORE_ADDR *) override; - int watchpoint_addr_within_range (CORE_ADDR, CORE_ADDR, int) override; + bool watchpoint_addr_within_range (CORE_ADDR, CORE_ADDR, int) override; const struct target_desc *read_description () override; }; @@ -1162,19 +1162,19 @@ arm_linux_nat_target::remove_watchpoint (CORE_ADDR addr, } /* What was the data address the target was stopped on accessing. */ -int +bool arm_linux_nat_target::stopped_data_address (CORE_ADDR *addr_p) { siginfo_t siginfo; int slot; if (!linux_nat_get_siginfo (inferior_ptid, &siginfo)) - return 0; + return false; /* This must be a hardware breakpoint. */ if (siginfo.si_signo != SIGTRAP || (siginfo.si_code & 0xffff) != 0x0004 /* TRAP_HWBKPT */) - return 0; + return false; /* We must be able to set hardware watchpoints. */ if (arm_linux_get_hw_watchpoint_count () == 0) @@ -1185,21 +1185,21 @@ arm_linux_nat_target::stopped_data_address (CORE_ADDR *addr_p) /* If we are in a positive slot then we're looking at a breakpoint and not a watchpoint. */ if (slot >= 0) - return 0; + return false; *addr_p = (CORE_ADDR) (uintptr_t) siginfo.si_addr; - return 1; + return true; } /* Has the target been stopped by hitting a watchpoint? */ -int +bool arm_linux_nat_target::stopped_by_watchpoint () { CORE_ADDR addr; return stopped_data_address (&addr); } -int +bool arm_linux_nat_target::watchpoint_addr_within_range (CORE_ADDR addr, CORE_ADDR start, int length) |