marlin/Marlin/src/HAL/LPC1768/HAL_MinSerial.cpp

/**
 * Marlin 3D Printer Firmware
 * Copyright (c) 2021 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
 *
 * Based on Sprinter and grbl.
 * Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program 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 General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <https://www.gnu.org/licenses/>.
 *
 */
#ifdef TARGET_LPC1768

#include "../../inc/MarlinConfig.h"
#include "HAL.h"

#if ENABLED(POSTMORTEM_DEBUGGING)

#include "../shared/HAL_MinSerial.h"
#include <debug_frmwrk.h>

static void TX(char c) { _DBC(c); }
void install_min_serial() { HAL_min_serial_out = &TX; }

#if DISABLED(DYNAMIC_VECTORTABLE)
extern "C" {
  __attribute__((naked)) void JumpHandler_ASM() {
    __asm__ __volatile__ (
      "b CommonHandler_ASM\n"
    );
  }
  void __attribute__((naked, alias("JumpHandler_ASM"))) HardFault_Handler();
  void __attribute__((naked, alias("JumpHandler_ASM"))) BusFault_Handler();
  void __attribute__((naked, alias("JumpHandler_ASM"))) UsageFault_Handler();
  void __attribute__((naked, alias("JumpHandler_ASM"))) MemManage_Handler();
  void __attribute__((naked, alias("JumpHandler_ASM"))) NMI_Handler();
}
#endif

#endif // POSTMORTEM_DEBUGGING
#endif // TARGET_LPC1768