Diff: targets/hal/TARGET_NXP/TARGET_LPC81X/pinmap.c

Revision:

223:d98d59aec21a

Parent:

222:96162ccfbf43

--- a/targets/hal/TARGET_NXP/TARGET_LPC81X/pinmap.c	Fri Jun 06 11:00:08 2014 +0100
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,50 +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"
-
-__IO uint32_t* IOCON_REGISTERS[18] = {
-        &LPC_IOCON->PIO0_0 , &LPC_IOCON->PIO0_1 , &LPC_IOCON->PIO0_2 ,
-        &LPC_IOCON->PIO0_3 , &LPC_IOCON->PIO0_4 , &LPC_IOCON->PIO0_5 ,
-        &LPC_IOCON->PIO0_6 , &LPC_IOCON->PIO0_7 , &LPC_IOCON->PIO0_8 ,
-        &LPC_IOCON->PIO0_9 , &LPC_IOCON->PIO0_10, &LPC_IOCON->PIO0_11,
-        &LPC_IOCON->PIO0_12, &LPC_IOCON->PIO0_13, &LPC_IOCON->PIO0_14,
-        &LPC_IOCON->PIO0_15, &LPC_IOCON->PIO0_16, &LPC_IOCON->PIO0_17,
-};
-
-void pin_function(PinName pin, int function) {
-    
-}
-
-void pin_mode(PinName pin, PinMode mode) {
-    if (pin == (uint32_t)NC) { return; }
-    
-    if ((pin == 10) || (pin == 11)) {
-        // True open-drain pins can be configured for different I2C-bus speeds
-        return;
-    }
-    
-    __IO uint32_t *reg = IOCON_REGISTERS[pin];
-    
-    if (mode == OpenDrain) {
-        *reg |= (1 << 10);
-    } else {
-        uint32_t tmp = *reg;
-        tmp &= ~(0x3 << 3);
-        tmp |= (mode & 0x3) << 3;
-        *reg = tmp;
-    }
-}