1 files changed, 0 insertions, 110 deletions
diff --git a/os/hal/platforms/STM8/pal_lld.c b/os/hal/platforms/STM8/pal_lld.c
deleted file mode 100644
index feb9c33cf..000000000
--- a/os/hal/platforms/STM8/pal_lld.c
+++ /dev/null
@@ -1,110 +0,0 @@
-/*
-    ChibiOS/RT - Copyright (C) 2006,2007,2008,2009,2010 Giovanni Di Sirio.
-
-    This file is part of ChibiOS/RT.
-
-    ChibiOS/RT 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.
-
-    ChibiOS/RT 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 <http://www.gnu.org/licenses/>.
-*/
-
-/**
- * @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.                                                   */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* 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    This function is not meant to be invoked directly by the
- *          application code.
- * @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,
-                           uint_fast8_t mode) {
-
-  switch (mode & PAL_MODE_MASK) {
-  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 */
-
-/** @} */