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Add Stop at exception feature to the debugger (#1693)

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JerryScript-DCO-1.0-Signed-off-by: Levente Orban orbanl@inf.u-szeged.hu
This commit is contained in:
Levente Orban
2017-03-28 12:51:10 +02:00
committed by Zoltan Herczeg
parent da07252c45
commit 21cec3eb16
10 changed files with 279 additions and 108 deletions
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jerry-core/debugger/jerry-debugger.c
+24 -2
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@@ -391,6 +391,28 @@ jerry_debugger_process_message (uint8_t *recv_buffer_p, /**< pointer the the rec
return true;
}
case JERRY_DEBUGGER_EXCEPTION_CONFIG:
{
JERRY_DEBUGGER_CHECK_PACKET_SIZE (jerry_debugger_receive_exception_config_t);
JERRY_DEBUGGER_RECEIVE_BUFFER_AS (jerry_debugger_receive_exception_config_t, exception_config_p);
uint8_t debugger_flags = JERRY_CONTEXT (debugger_flags);
if (exception_config_p->enable == 0)
{
debugger_flags = (uint8_t) (debugger_flags | JERRY_DEBUGGER_VM_IGNORE_EXCEPTION);
jerry_port_log (JERRY_LOG_LEVEL_DEBUG, "Stop at exception disabled\n");
}
else
{
debugger_flags = (uint8_t) (debugger_flags & ~JERRY_DEBUGGER_VM_IGNORE_EXCEPTION);
jerry_port_log (JERRY_LOG_LEVEL_DEBUG, "Stop at exception enabled\n");
}
JERRY_CONTEXT (debugger_flags) = debugger_flags;
return true;
}
case JERRY_DEBUGGER_EVAL:
{
if (message_size < sizeof (jerry_debugger_receive_eval_first_t) + 1)
@@ -450,7 +472,7 @@ jerry_debugger_process_message (uint8_t *recv_buffer_p, /**< pointer the the rec
* Tell the client that a breakpoint has been hit and wait for further debugger commands.
*/
void
jerry_debugger_breakpoint_hit (void)
jerry_debugger_breakpoint_hit (uint8_t message_type) /**< message type */
{
JERRY_ASSERT (JERRY_CONTEXT (debugger_flags) & JERRY_DEBUGGER_CONNECTED);
@@ -458,7 +480,7 @@ jerry_debugger_breakpoint_hit (void)
JERRY_DEBUGGER_INIT_SEND_MESSAGE (breakpoint_hit_p);
JERRY_DEBUGGER_SET_SEND_MESSAGE_SIZE_FROM_TYPE (breakpoint_hit_p, jerry_debugger_send_breakpoint_hit_t);
breakpoint_hit_p->type = (uint8_t) JERRY_DEBUGGER_BREAKPOINT_HIT;
breakpoint_hit_p->type = message_type;
vm_frame_ctx_t *frame_ctx_p = JERRY_CONTEXT (vm_top_context_p);