Diff: targets/hal/TARGET_Freescale/TARGET_KL46Z/pinmap.c

Revision:

82:0b31dbcd4769

Parent:

81:a9456fdf72fa

Child:

83:5a6f638110fe

diff -r a9456fdf72fa -r 0b31dbcd4769 targets/hal/TARGET_Freescale/TARGET_KL46Z/pinmap.c
--- a/targets/hal/TARGET_Freescale/TARGET_KL46Z/pinmap.c	Fri Jan 31 09:00:05 2014 +0000
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,39 +0,0 @@
-/* mbed Microcontroller Library
- * Copyright (c) 2006-2013 ARM Limited
- *
- * 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.
- */
-#include "pinmap.h"
-#include "error.h"
-
-void pin_function(PinName pin, int function) {
-    if (pin == (PinName)NC) return;
-
-    uint32_t port_n = (uint32_t)pin >> PORT_SHIFT;
-    uint32_t pin_n  = (uint32_t)(pin & 0x7C) >> 2;
-
-    SIM->SCGC5 |= 1 << (SIM_SCGC5_PORTA_SHIFT + port_n);
-    __IO uint32_t* pin_pcr = &(((PORT_Type *)(PORTA_BASE + 0x1000 * port_n)))->PCR[pin_n];
-
-    // pin mux bits: [10:8] -> 11100000000 = (0x700)
-    *pin_pcr = (*pin_pcr & ~0x700) | (function << 8);
-}
-
-void pin_mode(PinName pin, PinMode mode) {
-    if (pin == (PinName)NC) { return; }
-
-    __IO uint32_t* pin_pcr = (__IO uint32_t*)(PORTA_BASE + pin);
-
-    // pin pullup bits: [1:0] -> 11 = (0x3)
-    *pin_pcr = (*pin_pcr & ~0x3) | mode;
-}