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Make debugger port runtime configurable

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Convert debug server port from a compile-time constant to a context
variable. This enables each engine instance (either running in the
same process or in different processes) to listen for connections
at different ports, i.e., multiple engines can be debugged at the
same time on the same machine.

JerryScript-DCO-1.0-Signed-off-by: Akos Kiss akiss@inf.u-szeged.hu
This commit is contained in:
Akos Kiss
2017-06-21 15:30:28 +02:00
committed by yichoi
parent cfa4fdd1ef
commit 18283d22c0
21 changed files with 59 additions and 47 deletions
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jerry-core/api/jerry-debugger.c
+28
View File
@@ -88,3 +88,31 @@ jerry_debugger_stop_at_breakpoint (bool enable_stop_at_breakpoint) /**< enable/d
JERRY_UNUSED (enable_stop_at_breakpoint);
#endif /* JERRY_DEBUGGER */
} /* jerry_debugger_stop_at_breakpoint */
/**
* Debugger server initialization. Must be called after jerry_init.
*/
void
jerry_debugger_init (uint16_t port) /**< server port number */
{
#ifdef JERRY_DEBUGGER
JERRY_CONTEXT (debugger_port) = port;
jerry_debugger_accept_connection ();
#else /* !JERRY_DEBUGGER */
JERRY_UNUSED (port);
#endif /* JERRY_DEBUGGER */
} /* jerry_debugger_init */
/**
* Debugger server shutdown. Must be called before jerry_cleanup.
*/
void
jerry_debugger_cleanup (void)
{
#ifdef JERRY_DEBUGGER
if (JERRY_CONTEXT (debugger_flags) & JERRY_DEBUGGER_CONNECTED)
{
jerry_debugger_close_connection ();
}
#endif /* JERRY_DEBUGGER */
} /* jerry_debugger_cleanup */
jerry-core/api/jerry.c
+1 -17
View File
@@ -51,8 +51,7 @@ JERRY_STATIC_ASSERT ((int) ECMA_ERROR_COMMON == (int) JERRY_ERROR_COMMON
JERRY_STATIC_ASSERT ((int) ECMA_INIT_EMPTY == (int) JERRY_INIT_EMPTY
&& (int) ECMA_INIT_SHOW_OPCODES == (int) JERRY_INIT_SHOW_OPCODES
&& (int) ECMA_INIT_SHOW_REGEXP_OPCODES == (int) JERRY_INIT_SHOW_REGEXP_OPCODES
&& (int) ECMA_INIT_MEM_STATS == (int) JERRY_INIT_MEM_STATS
&& (int) ECMA_INIT_DEBUGGER == (int) JERRY_INIT_DEBUGGER,
&& (int) ECMA_INIT_MEM_STATS == (int) JERRY_INIT_MEM_STATS,
ecma_init_flag_t_must_be_equal_to_jerry_init_flag_t);
#ifndef JERRY_JS_PARSER
@@ -157,13 +156,6 @@ jerry_init (jerry_init_flag_t flags) /**< combination of Jerry flags */
jmem_init ();
ecma_init ();
#ifdef JERRY_DEBUGGER
if (flags & JERRY_INIT_DEBUGGER)
{
jerry_debugger_accept_connection ();
}
#endif /* JERRY_DEBUGGER */
} /* jerry_init */
/**
@@ -184,14 +176,6 @@ jerry_cleanup (void)
}
ecma_finalize ();
#ifdef JERRY_DEBUGGER
if (JERRY_CONTEXT (debugger_flags) & JERRY_DEBUGGER_CONNECTED)
{
jerry_debugger_close_connection ();
}
#endif /* JERRY_DEBUGGER */
jmem_finalize ();
jerry_make_api_unavailable ();
} /* jerry_cleanup */