1 files changed, 0 insertions, 105 deletions
diff --git a/os/hal/platforms/STM8S/pal_lld.c b/os/hal/platforms/STM8S/pal_lld.c
deleted file mode 100644
index b377abc63..000000000
--- a/os/hal/platforms/STM8S/pal_lld.c
+++ /dev/null
@@ -1,105 +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    STM8S/pal_lld.c
- * @brief   STM8S GPIO low level driver code.
- *
- * @addtogroup PAL
- * @{
- */
-
-#include "ch.h"
-#include "hal.h"
-
-#if HAL_USE_PAL || defined(__DOXYGEN__)
-
-/*===========================================================================*/
-/* Driver exported variables.                                                */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver local variables and types.                                         */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver local functions.                                                   */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver interrupt handlers.                                                */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver exported functions.                                                */
-/*===========================================================================*/
-
-/**
- * @brief   Pads mode setup.
- * @details This function programs a pads group belonging to the same port
- *          with the specified mode.
- * @note    @p PAL_MODE_UNCONNECTED is implemented as push pull output at 2MHz.
- *
- * @param[in] port      the port identifier
- * @param[in] mask      the group mask
- * @param[in] mode      the mode
- *
- * @notapi
- */
-void _pal_lld_setgroupmode(ioportid_t port,
-                           ioportmask_t mask,
-                           iomode_t mode) {
-
-  switch (mode) {
-  case PAL_MODE_RESET:
-  case PAL_MODE_INPUT_PULLUP:
-    port->DDR &= ~mask;
-    port->CR1 |=  mask;
-    port->CR2 &= ~mask;
-    break;
-  case PAL_MODE_INPUT:
-  case PAL_MODE_INPUT_ANALOG:
-    port->DDR &= ~mask;
-    port->CR1 &= ~mask;
-    port->CR2 &= ~mask;
-    break;
-  case PAL_MODE_UNCONNECTED:
-  case PAL_MODE_OUTPUT_PUSHPULL_SLOW:
-    port->DDR |=  mask;
-    port->CR1 |=  mask;
-    port->CR2 &= ~mask;
-    break;
-  case PAL_MODE_OUTPUT_PUSHPULL:
-    port->DDR |=  mask;
-    port->CR1 |=  mask;
-    port->CR2 |=  mask;
-    break;
-  case PAL_MODE_OUTPUT_OPENDRAIN_SLOW:
-    port->DDR |=  mask;
-    port->CR1 &= ~mask;
-    port->CR2 &= ~mask;
-    break;
-  case PAL_MODE_OUTPUT_OPENDRAIN:
-    port->DDR |=  mask;
-    port->CR1 &= ~mask;
-    port->CR2 |=  mask;
-    break;
-  }
-}
-
-#endif /* HAL_USE_PAL */
-
-/** @} */