Gonzalo Matarrubia / Mbed LPC1549 mod

This repo contains the libraries of Mbed for LPC1549 with following changes: - IAP commands. - EEPROM write and read. - UART write and read (public) - CAN can_s -> LPC_C_CAN0_Type *can

mbed/can_api.h@0:820a69dfd200, 2015-04-14 (annotated)

Committer:
gmatarrubia
Date:
Tue Apr 14 15:00:13 2015 +0200
Revision:
0:820a69dfd200
Initial repo. IAP commands, EEPROM write/read, UART write/read, CAN

Who changed what in which revision?

UserRevisionLine numberNew contents of line
gmatarrubia 0:820a69dfd200 1 /* mbed Microcontroller Library
gmatarrubia 0:820a69dfd200 2 * Copyright (c) 2006-2013 ARM Limited
gmatarrubia 0:820a69dfd200 3 *
gmatarrubia 0:820a69dfd200 4 * Licensed under the Apache License, Version 2.0 (the "License");
gmatarrubia 0:820a69dfd200 5 * you may not use this file except in compliance with the License.
gmatarrubia 0:820a69dfd200 6 * You may obtain a copy of the License at
gmatarrubia 0:820a69dfd200 7 *
gmatarrubia 0:820a69dfd200 8 * http://www.apache.org/licenses/LICENSE-2.0
gmatarrubia 0:820a69dfd200 9 *
gmatarrubia 0:820a69dfd200 10 * Unless required by applicable law or agreed to in writing, software
gmatarrubia 0:820a69dfd200 11 * distributed under the License is distributed on an "AS IS" BASIS,
gmatarrubia 0:820a69dfd200 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
gmatarrubia 0:820a69dfd200 13 * See the License for the specific language governing permissions and
gmatarrubia 0:820a69dfd200 14 * limitations under the License.
gmatarrubia 0:820a69dfd200 15 */
gmatarrubia 0:820a69dfd200 16 #ifndef MBED_CAN_API_H
gmatarrubia 0:820a69dfd200 17 #define MBED_CAN_API_H
gmatarrubia 0:820a69dfd200 18
gmatarrubia 0:820a69dfd200 19 #include "device.h"
gmatarrubia 0:820a69dfd200 20
gmatarrubia 0:820a69dfd200 21 #if DEVICE_CAN
gmatarrubia 0:820a69dfd200 22
gmatarrubia 0:820a69dfd200 23 #include "PinNames.h"
gmatarrubia 0:820a69dfd200 24 #include "PeripheralNames.h"
gmatarrubia 0:820a69dfd200 25 #include "can_helper.h"
gmatarrubia 0:820a69dfd200 26
gmatarrubia 0:820a69dfd200 27 #ifdef __cplusplus
gmatarrubia 0:820a69dfd200 28 extern "C" {
gmatarrubia 0:820a69dfd200 29 #endif
gmatarrubia 0:820a69dfd200 30
gmatarrubia 0:820a69dfd200 31 typedef enum {
gmatarrubia 0:820a69dfd200 32 IRQ_RX,
gmatarrubia 0:820a69dfd200 33 IRQ_TX,
gmatarrubia 0:820a69dfd200 34 IRQ_ERROR,
gmatarrubia 0:820a69dfd200 35 IRQ_OVERRUN,
gmatarrubia 0:820a69dfd200 36 IRQ_WAKEUP,
gmatarrubia 0:820a69dfd200 37 IRQ_PASSIVE,
gmatarrubia 0:820a69dfd200 38 IRQ_ARB,
gmatarrubia 0:820a69dfd200 39 IRQ_BUS,
gmatarrubia 0:820a69dfd200 40 IRQ_READY
gmatarrubia 0:820a69dfd200 41 } CanIrqType;
gmatarrubia 0:820a69dfd200 42
gmatarrubia 0:820a69dfd200 43
gmatarrubia 0:820a69dfd200 44 typedef enum {
gmatarrubia 0:820a69dfd200 45 MODE_RESET,
gmatarrubia 0:820a69dfd200 46 MODE_NORMAL,
gmatarrubia 0:820a69dfd200 47 MODE_SILENT,
gmatarrubia 0:820a69dfd200 48 MODE_TEST_GLOBAL,
gmatarrubia 0:820a69dfd200 49 MODE_TEST_LOCAL,
gmatarrubia 0:820a69dfd200 50 MODE_TEST_SILENT
gmatarrubia 0:820a69dfd200 51 } CanMode;
gmatarrubia 0:820a69dfd200 52
gmatarrubia 0:820a69dfd200 53 typedef void (*can_irq_handler)(uint32_t id, CanIrqType type);
gmatarrubia 0:820a69dfd200 54
gmatarrubia 0:820a69dfd200 55 typedef struct can_s can_t;
gmatarrubia 0:820a69dfd200 56
gmatarrubia 0:820a69dfd200 57 void can_init (can_t *obj, PinName rd, PinName td);
gmatarrubia 0:820a69dfd200 58 void can_free (can_t *obj);
gmatarrubia 0:820a69dfd200 59 int can_frequency(can_t *obj, int hz);
gmatarrubia 0:820a69dfd200 60
gmatarrubia 0:820a69dfd200 61 void can_irq_init (can_t *obj, can_irq_handler handler, uint32_t id);
gmatarrubia 0:820a69dfd200 62 void can_irq_free (can_t *obj);
gmatarrubia 0:820a69dfd200 63 void can_irq_set (can_t *obj, CanIrqType irq, uint32_t enable);
gmatarrubia 0:820a69dfd200 64
gmatarrubia 0:820a69dfd200 65 int can_write (can_t *obj, CAN_Message, int cc);
gmatarrubia 0:820a69dfd200 66 int can_read (can_t *obj, CAN_Message *msg, int handle);
gmatarrubia 0:820a69dfd200 67 int can_mode (can_t *obj, CanMode mode);
gmatarrubia 0:820a69dfd200 68 int can_filter(can_t *obj, uint32_t id, uint32_t mask, CANFormat format, int32_t handle);
gmatarrubia 0:820a69dfd200 69 void can_reset (can_t *obj);
gmatarrubia 0:820a69dfd200 70 unsigned char can_rderror (can_t *obj);
gmatarrubia 0:820a69dfd200 71 unsigned char can_tderror (can_t *obj);
gmatarrubia 0:820a69dfd200 72 void can_monitor (can_t *obj, int silent);
gmatarrubia 0:820a69dfd200 73
gmatarrubia 0:820a69dfd200 74 #ifdef __cplusplus
gmatarrubia 0:820a69dfd200 75 };
gmatarrubia 0:820a69dfd200 76 #endif
gmatarrubia 0:820a69dfd200 77
gmatarrubia 0:820a69dfd200 78 #endif // MBED_CAN_API_H
gmatarrubia 0:820a69dfd200 79
gmatarrubia 0:820a69dfd200 80 #endif