mirror of
https://github.com/esp8266/Arduino.git
synced 2025-04-19 23:22:16 +03:00
170911a689
- Move GDB stub hooks into a separate file, provide header for it - Use syscall instruction raise user mode exception - Remove unused code in postmortem.c fixup fixup
58 lines
1.7 KiB
C
58 lines
1.7 KiB
C
/*
|
|
gdb_hooks.h - Hooks for GDB Stub library
|
|
Copyright (c) 2018 Ivan Grokhotkov. All right reserved.
|
|
|
|
This library is free software; you can redistribute it and/or
|
|
modify it under the terms of the GNU Lesser General Public
|
|
License as published by the Free Software Foundation; either
|
|
version 2.1 of the License, or (at your option) any later version.
|
|
|
|
This library is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
Lesser General Public License for more details.
|
|
|
|
You should have received a copy of the GNU Lesser General Public
|
|
License along with this library; if not, write to the Free Software
|
|
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
|
|
*/
|
|
|
|
#pragma once
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
/**
|
|
* @brief Initialize GDB stub, if present
|
|
*
|
|
* By default, this function is a no-op. When GDBStub library is linked,
|
|
* this function is overriden and does necessary initialization of that library.
|
|
* Called early at startup.
|
|
*/
|
|
void gdb_init(void);
|
|
|
|
/**
|
|
* @brief Break into GDB, if present
|
|
*
|
|
* By default, this function is a no-op. When GDBStub library is linked,
|
|
* this function is overriden and triggers entry into the debugger, which
|
|
* looks like a breakpoint hit.
|
|
*/
|
|
void gdb_do_break(void);
|
|
|
|
/**
|
|
* @brief Check if GDB stub is present.
|
|
*
|
|
* By default, this function returns false. When GDBStub library is linked,
|
|
* this function is overriden and returns true. Can be used to check whether
|
|
* GDB is used.
|
|
*
|
|
* @return true if GDB stub is present
|
|
*/
|
|
bool gdb_present(void);
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|