diff options
Diffstat (limited to 'lldb/tools/debugserver/source/DNB.cpp')
| -rw-r--r-- | lldb/tools/debugserver/source/DNB.cpp | 205 |
1 files changed, 11 insertions, 194 deletions
diff --git a/lldb/tools/debugserver/source/DNB.cpp b/lldb/tools/debugserver/source/DNB.cpp index b91452a28c1..bcbcf983ff7 100644 --- a/lldb/tools/debugserver/source/DNB.cpp +++ b/lldb/tools/debugserver/source/DNB.cpp @@ -901,227 +901,44 @@ DNBProcessResetEvents (nub_process_t pid, nub_event_t event_mask) } // Breakpoints -nub_break_t +nub_bool_t DNBBreakpointSet (nub_process_t pid, nub_addr_t addr, nub_size_t size, nub_bool_t hardware) { MachProcessSP procSP; if (GetProcessSP (pid, procSP)) - { - return procSP->CreateBreakpoint(addr, size, hardware, THREAD_NULL); - } - return INVALID_NUB_BREAK_ID; -} - -nub_bool_t -DNBBreakpointClear (nub_process_t pid, nub_break_t breakID) -{ - if (NUB_BREAK_ID_IS_VALID(breakID)) - { - MachProcessSP procSP; - if (GetProcessSP (pid, procSP)) - { - return procSP->DisableBreakpoint(breakID, true); - } - } - return false; // Failed -} - -nub_ssize_t -DNBBreakpointGetHitCount (nub_process_t pid, nub_break_t breakID) -{ - if (NUB_BREAK_ID_IS_VALID(breakID)) - { - MachProcessSP procSP; - if (GetProcessSP (pid, procSP)) - { - DNBBreakpoint *bp = procSP->Breakpoints().FindByID(breakID); - if (bp) - return bp->GetHitCount(); - } - } - return 0; -} - -nub_ssize_t -DNBBreakpointGetIgnoreCount (nub_process_t pid, nub_break_t breakID) -{ - if (NUB_BREAK_ID_IS_VALID(breakID)) - { - MachProcessSP procSP; - if (GetProcessSP (pid, procSP)) - { - DNBBreakpoint *bp = procSP->Breakpoints().FindByID(breakID); - if (bp) - return bp->GetIgnoreCount(); - } - } - return 0; -} - -nub_bool_t -DNBBreakpointSetIgnoreCount (nub_process_t pid, nub_break_t breakID, nub_size_t ignore_count) -{ - if (NUB_BREAK_ID_IS_VALID(breakID)) - { - MachProcessSP procSP; - if (GetProcessSP (pid, procSP)) - { - DNBBreakpoint *bp = procSP->Breakpoints().FindByID(breakID); - if (bp) - { - bp->SetIgnoreCount(ignore_count); - return true; - } - } - } + return procSP->CreateBreakpoint(addr, size, hardware) != NULL; return false; } -// Set the callback function for a given breakpoint. The callback function will -// get called as soon as the breakpoint is hit. The function will be called -// with the process ID, thread ID, breakpoint ID and the baton, and can return -// nub_bool_t -DNBBreakpointSetCallback (nub_process_t pid, nub_break_t breakID, DNBCallbackBreakpointHit callback, void *baton) -{ - if (NUB_BREAK_ID_IS_VALID(breakID)) - { - MachProcessSP procSP; - if (GetProcessSP (pid, procSP)) - { - DNBBreakpoint *bp = procSP->Breakpoints().FindByID(breakID); - if (bp) - { - bp->SetCallback(callback, baton); - return true; - } - } - } - return false; -} - -//---------------------------------------------------------------------- -// Dump the breakpoints stats for process PID for a breakpoint by ID. -//---------------------------------------------------------------------- -void -DNBBreakpointPrint (nub_process_t pid, nub_break_t breakID) +DNBBreakpointClear (nub_process_t pid, nub_addr_t addr) { MachProcessSP procSP; if (GetProcessSP (pid, procSP)) - procSP->DumpBreakpoint(breakID); + return procSP->DisableBreakpoint(addr, true); + return false; // Failed } + //---------------------------------------------------------------------- // Watchpoints //---------------------------------------------------------------------- -nub_watch_t +nub_bool_t DNBWatchpointSet (nub_process_t pid, nub_addr_t addr, nub_size_t size, uint32_t watch_flags, nub_bool_t hardware) { MachProcessSP procSP; if (GetProcessSP (pid, procSP)) - { - return procSP->CreateWatchpoint(addr, size, watch_flags, hardware, THREAD_NULL); - } - return INVALID_NUB_WATCH_ID; -} - -nub_bool_t -DNBWatchpointClear (nub_process_t pid, nub_watch_t watchID) -{ - if (NUB_WATCH_ID_IS_VALID(watchID)) - { - MachProcessSP procSP; - if (GetProcessSP (pid, procSP)) - { - return procSP->DisableWatchpoint(watchID, true); - } - } - return false; // Failed -} - -nub_ssize_t -DNBWatchpointGetHitCount (nub_process_t pid, nub_watch_t watchID) -{ - if (NUB_WATCH_ID_IS_VALID(watchID)) - { - MachProcessSP procSP; - if (GetProcessSP (pid, procSP)) - { - DNBBreakpoint *bp = procSP->Watchpoints().FindByID(watchID); - if (bp) - return bp->GetHitCount(); - } - } - return 0; -} - -nub_ssize_t -DNBWatchpointGetIgnoreCount (nub_process_t pid, nub_watch_t watchID) -{ - if (NUB_WATCH_ID_IS_VALID(watchID)) - { - MachProcessSP procSP; - if (GetProcessSP (pid, procSP)) - { - DNBBreakpoint *bp = procSP->Watchpoints().FindByID(watchID); - if (bp) - return bp->GetIgnoreCount(); - } - } - return 0; -} - -nub_bool_t -DNBWatchpointSetIgnoreCount (nub_process_t pid, nub_watch_t watchID, nub_size_t ignore_count) -{ - if (NUB_WATCH_ID_IS_VALID(watchID)) - { - MachProcessSP procSP; - if (GetProcessSP (pid, procSP)) - { - DNBBreakpoint *bp = procSP->Watchpoints().FindByID(watchID); - if (bp) - { - bp->SetIgnoreCount(ignore_count); - return true; - } - } - } + return procSP->CreateWatchpoint(addr, size, watch_flags, hardware) != NULL; return false; } -// Set the callback function for a given watchpoint. The callback function will -// get called as soon as the watchpoint is hit. The function will be called -// with the process ID, thread ID, watchpoint ID and the baton, and can return -// nub_bool_t -DNBWatchpointSetCallback (nub_process_t pid, nub_watch_t watchID, DNBCallbackBreakpointHit callback, void *baton) -{ - if (NUB_WATCH_ID_IS_VALID(watchID)) - { - MachProcessSP procSP; - if (GetProcessSP (pid, procSP)) - { - DNBBreakpoint *bp = procSP->Watchpoints().FindByID(watchID); - if (bp) - { - bp->SetCallback(callback, baton); - return true; - } - } - } - return false; -} - -//---------------------------------------------------------------------- -// Dump the watchpoints stats for process PID for a watchpoint by ID. -//---------------------------------------------------------------------- -void -DNBWatchpointPrint (nub_process_t pid, nub_watch_t watchID) +DNBWatchpointClear (nub_process_t pid, nub_addr_t addr) { MachProcessSP procSP; if (GetProcessSP (pid, procSP)) - procSP->DumpWatchpoint(watchID); + return procSP->DisableWatchpoint(addr, true); + return false; // Failed } //---------------------------------------------------------------------- |
