1 files changed, 0 insertions, 194 deletions
diff --git a/os/hal/platforms/LPC8xx/ext_lld_isr.c b/os/hal/platforms/LPC8xx/ext_lld_isr.c
deleted file mode 100644
index 312d61f9f..000000000
--- a/os/hal/platforms/LPC8xx/ext_lld_isr.c
+++ /dev/null
@@ -1,194 +0,0 @@
-/*
-    ChibiOS/RT - Copyright (C) 2006-2013 Giovanni Di Sirio
-
-    Licensed under the Apache License, Version 2.0 (the "License");
-    you may not use this file except in compliance with the License.
-    You may obtain a copy of the License at
-
-        http://www.apache.org/licenses/LICENSE-2.0
-
-    Unless required by applicable law or agreed to in writing, software
-    distributed under the License is distributed on an "AS IS" BASIS,
-    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-    See the License for the specific language governing permissions and
-    limitations under the License.
-*/
-
-/**
- * @file    LPC8xx/ext_lld_isr.c
- * @brief   LPC8xx EXT subsystem low level driver ISR code.
- *
- * @addtogroup EXT
- * @{
- */
-
-#include "ch.h"
-#include "hal.h"
-
-#if HAL_USE_EXT || defined(__DOXYGEN__)
-
-#include "ext_lld_isr.h"
-
-/*===========================================================================*/
-/* Driver local definitions.                                                 */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver exported variables.                                                */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver local variables and types.                                         */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver local functions.                                                   */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver interrupt handlers.                                                */
-/*===========================================================================*/
-static void ext_lld_interrupt( uint32_t n ) {
-  uint32_t reason;
-
-  reason =  ((LPC_PIN_INT->RISE)>> n   ) & 0x01;
-  reason |= ((LPC_PIN_INT->FALL)>>(n-1)) & 0x02;
-  LPC_PIN_INT->RISE = (1<<n);
-  LPC_PIN_INT->FALL = (1<<n);
-  LPC_PIN_INT->IST  = (1<<n);
-  EXTD1.config->channels[n].cb(&EXTD1, n, reason);
-}
-
-/**
- * @brief   EXT[0] interrupt handler.
- *
- * @isr
- */
-CH_IRQ_HANDLER(VectorA0) {
-
-  CH_IRQ_PROLOGUE();
-  ext_lld_interrupt(0);
-  CH_IRQ_EPILOGUE();
-}
-
-/**
- * @brief   EXT[1] interrupt handler.
- *
- * @isr
- */
-CH_IRQ_HANDLER(VectorA4) {
-
-  CH_IRQ_PROLOGUE();
-  ext_lld_interrupt(1);
-  CH_IRQ_EPILOGUE();
-}
-
-/**
- * @brief   EXT[2] interrupt handler.
- *
- * @isr
- */
-CH_IRQ_HANDLER(VectorA8) {
-
-  CH_IRQ_PROLOGUE();
-  ext_lld_interrupt(2);
-  CH_IRQ_EPILOGUE();
-}
-
-/**
- * @brief   EXT[3] interrupt handler.
- *
- * @isr
- */
-CH_IRQ_HANDLER(VectorAC) {
-
-  CH_IRQ_PROLOGUE();
-  ext_lld_interrupt(3);
-  CH_IRQ_EPILOGUE();
-}
-
-/**
- * @brief   EXT[4] interrupt handler.
- *
- * @isr
- */
-CH_IRQ_HANDLER(VectorB0) {
-
-  CH_IRQ_PROLOGUE();
-  ext_lld_interrupt(4);
-  CH_IRQ_EPILOGUE();
-}
-
-/**
- * @brief   EXT[5] interrupt handler.
- *
- * @isr
- */
-CH_IRQ_HANDLER(VectorB4) {
-
-  CH_IRQ_PROLOGUE();
-  ext_lld_interrupt(5);
-  CH_IRQ_EPILOGUE();
-}
-
-/**
- * @brief   EXT[6] interrupt handler.
- *
- * @isr
- */
-CH_IRQ_HANDLER(VectorB8) {
-
-  CH_IRQ_PROLOGUE();
-  ext_lld_interrupt(6);
-  CH_IRQ_EPILOGUE();
-}
-
-/**
- * @brief   EXT[7] interrupt handler.
- *
- * @isr
- */
-CH_IRQ_HANDLER(VectorBC) {
-
-  CH_IRQ_PROLOGUE();
-  ext_lld_interrupt(7);
-  CH_IRQ_EPILOGUE();
-}
-
-/*===========================================================================*/
-/* Driver exported functions.                                                */
-/*===========================================================================*/
-static const uint8_t LPC8xx_EXT_EXTIn_IRQ_PRIORITY[] =
-    { LPC8xx_EXT_EXTI0_IRQ_PRIORITY,
-      LPC8xx_EXT_EXTI1_IRQ_PRIORITY,
-      LPC8xx_EXT_EXTI2_IRQ_PRIORITY,
-      LPC8xx_EXT_EXTI3_IRQ_PRIORITY,
-      LPC8xx_EXT_EXTI4_IRQ_PRIORITY,
-      LPC8xx_EXT_EXTI5_IRQ_PRIORITY,
-      LPC8xx_EXT_EXTI6_IRQ_PRIORITY,
-      LPC8xx_EXT_EXTI7_IRQ_PRIORITY };
-
-/**
- * @brief   Enables EXTI IRQ sources.
- *
- * @notapi
- */
-void ext_lld_exti_irq_enable( uint32_t exti_n ) {
-
-  nvicEnableVector(PININT0_IRQn + exti_n,
-                   CORTEX_PRIORITY_MASK(LPC8xx_EXT_EXTIn_IRQ_PRIORITY[exti_n]));
-}
-
-/**
- * @brief   Disables EXTI IRQ sources.
- *
- * @notapi
- */
-void ext_lld_exti_irq_disable( uint32_t exti_n ) {
-
-  nvicDisableVector(PININT0_IRQn + exti_n);
-}
-
-#endif /* HAL_USE_EXT */
-
-/** @} */