Rename various "stm32f2" directories "stm32f2-f4".

Preparatory patch for adding STM32F4 support.

Signed-off-by: Marti Bolivar <mbolivar@leaflabs.com>

1 files changed, 0 insertions, 78 deletions

diff --git a/libmaple/stm32f2/syscfg.c b/libmaple/stm32f2/syscfg.c
deleted file mode 100644
index 19e932e..0000000
--- a/libmaple/stm32f2/syscfg.c
+++ /dev/null
@@ -1,78 +0,0 @@
-/******************************************************************************
- * The MIT License
- *
- * Copyright (c) 2012 LeafLabs, LLC.
- *
- * Permission is hereby granted, free of charge, to any person
- * obtaining a copy of this software and associated documentation
- * files (the "Software"), to deal in the Software without
- * restriction, including without limitation the rights to use, copy,
- * modify, merge, publish, distribute, sublicense, and/or sell copies
- * of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be
- * included in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
- * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
- * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
- * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
- *****************************************************************************/
-
-/**
- * @file libmaple/stm32f2/syscfg.c
- * @brief SYSCFG routines.
- */
-
-#include <libmaple/syscfg.h>
-#include <libmaple/bitband.h>
-#include <libmaple/rcc.h>
-
-/**
- * @brief Initialize the SYSCFG peripheral.
- */
-void syscfg_init(void) {
-    rcc_clk_enable(RCC_SYSCFG);
-    rcc_reset_dev(RCC_SYSCFG);
-}
-
-/**
- * @brief Turn on the I/O compensation cell.
- *
- * It's only safe to do this when the supply voltage is between 2.4 V
- * and 3.6 V.
- */
-void syscfg_enable_io_compensation(void) {
-    bb_peri_set_bit(&SYSCFG_BASE->CMPCR, SYSCFG_CMPCR_CMP_PD_BIT, 1);
-    while (!(SYSCFG_BASE->CMPCR & SYSCFG_CMPCR_READY))
-        ;
-}
-
-/**
- * @brief Turn off the I/O compensation cell.
- */
-void syscfg_disable_io_compensation(void) {
-    bb_peri_set_bit(&SYSCFG_BASE->CMPCR, SYSCFG_CMPCR_CMP_PD_BIT, 0);
-}
-
-/**
- * @brief Set the memory to be mapped at address 0x00000000.
- *
- * This function can be used to override the BOOT pin
- * configuration. Some restrictions apply; see your chip's reference
- * manual for the details.
- *
- * @param mode Mode to set
- * @see syscfg_mem_mode
- */
-void syscfg_set_mem_mode(syscfg_mem_mode mode) {
-    uint32 memrmp = SYSCFG_BASE->MEMRMP;
-    memrmp &= ~SYSCFG_MEMRMP_MEM_MODE;
-    memrmp |= (uint32)mode;
-    SYSCFG_BASE->MEMRMP = memrmp;
-}