DSP Book Yeditepe / mbed_f401re

mbed library sources with internal temperature sensor for nucleo f401

hal/can_api.h@0:7e2bd16f80af, 2015-01-17 (annotated)

Committer:
elessair
Date:
Sat Jan 17 18:03:58 2015 +0000
Revision:
0:7e2bd16f80af
nucleo f401re internal temperature added

Who changed what in which revision?

UserRevisionLine numberNew contents of line
elessair 0:7e2bd16f80af 1 /* mbed Microcontroller Library
elessair 0:7e2bd16f80af 2 * Copyright (c) 2006-2013 ARM Limited
elessair 0:7e2bd16f80af 3 *
elessair 0:7e2bd16f80af 4 * Licensed under the Apache License, Version 2.0 (the "License");
elessair 0:7e2bd16f80af 5 * you may not use this file except in compliance with the License.
elessair 0:7e2bd16f80af 6 * You may obtain a copy of the License at
elessair 0:7e2bd16f80af 7 *
elessair 0:7e2bd16f80af 8 * http://www.apache.org/licenses/LICENSE-2.0
elessair 0:7e2bd16f80af 9 *
elessair 0:7e2bd16f80af 10 * Unless required by applicable law or agreed to in writing, software
elessair 0:7e2bd16f80af 11 * distributed under the License is distributed on an "AS IS" BASIS,
elessair 0:7e2bd16f80af 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
elessair 0:7e2bd16f80af 13 * See the License for the specific language governing permissions and
elessair 0:7e2bd16f80af 14 * limitations under the License.
elessair 0:7e2bd16f80af 15 */
elessair 0:7e2bd16f80af 16 #ifndef MBED_CAN_API_H
elessair 0:7e2bd16f80af 17 #define MBED_CAN_API_H
elessair 0:7e2bd16f80af 18
elessair 0:7e2bd16f80af 19 #include "device.h"
elessair 0:7e2bd16f80af 20
elessair 0:7e2bd16f80af 21 #if DEVICE_CAN
elessair 0:7e2bd16f80af 22
elessair 0:7e2bd16f80af 23 #include "PinNames.h"
elessair 0:7e2bd16f80af 24 #include "PeripheralNames.h"
elessair 0:7e2bd16f80af 25 #include "can_helper.h"
elessair 0:7e2bd16f80af 26
elessair 0:7e2bd16f80af 27 #ifdef __cplusplus
elessair 0:7e2bd16f80af 28 extern "C" {
elessair 0:7e2bd16f80af 29 #endif
elessair 0:7e2bd16f80af 30
elessair 0:7e2bd16f80af 31 typedef enum {
elessair 0:7e2bd16f80af 32 IRQ_RX,
elessair 0:7e2bd16f80af 33 IRQ_TX,
elessair 0:7e2bd16f80af 34 IRQ_ERROR,
elessair 0:7e2bd16f80af 35 IRQ_OVERRUN,
elessair 0:7e2bd16f80af 36 IRQ_WAKEUP,
elessair 0:7e2bd16f80af 37 IRQ_PASSIVE,
elessair 0:7e2bd16f80af 38 IRQ_ARB,
elessair 0:7e2bd16f80af 39 IRQ_BUS,
elessair 0:7e2bd16f80af 40 IRQ_READY
elessair 0:7e2bd16f80af 41 } CanIrqType;
elessair 0:7e2bd16f80af 42
elessair 0:7e2bd16f80af 43
elessair 0:7e2bd16f80af 44 typedef enum {
elessair 0:7e2bd16f80af 45 MODE_RESET,
elessair 0:7e2bd16f80af 46 MODE_NORMAL,
elessair 0:7e2bd16f80af 47 MODE_SILENT,
elessair 0:7e2bd16f80af 48 MODE_TEST_GLOBAL,
elessair 0:7e2bd16f80af 49 MODE_TEST_LOCAL,
elessair 0:7e2bd16f80af 50 MODE_TEST_SILENT
elessair 0:7e2bd16f80af 51 } CanMode;
elessair 0:7e2bd16f80af 52
elessair 0:7e2bd16f80af 53 typedef void (*can_irq_handler)(uint32_t id, CanIrqType type);
elessair 0:7e2bd16f80af 54
elessair 0:7e2bd16f80af 55 typedef struct can_s can_t;
elessair 0:7e2bd16f80af 56
elessair 0:7e2bd16f80af 57 void can_init (can_t *obj, PinName rd, PinName td);
elessair 0:7e2bd16f80af 58 void can_free (can_t *obj);
elessair 0:7e2bd16f80af 59 int can_frequency(can_t *obj, int hz);
elessair 0:7e2bd16f80af 60
elessair 0:7e2bd16f80af 61 void can_irq_init (can_t *obj, can_irq_handler handler, uint32_t id);
elessair 0:7e2bd16f80af 62 void can_irq_free (can_t *obj);
elessair 0:7e2bd16f80af 63 void can_irq_set (can_t *obj, CanIrqType irq, uint32_t enable);
elessair 0:7e2bd16f80af 64
elessair 0:7e2bd16f80af 65 int can_write (can_t *obj, CAN_Message, int cc);
elessair 0:7e2bd16f80af 66 int can_read (can_t *obj, CAN_Message *msg, int handle);
elessair 0:7e2bd16f80af 67 int can_mode (can_t *obj, CanMode mode);
elessair 0:7e2bd16f80af 68 int can_filter(can_t *obj, uint32_t id, uint32_t mask, CANFormat format, int32_t handle);
elessair 0:7e2bd16f80af 69 void can_reset (can_t *obj);
elessair 0:7e2bd16f80af 70 unsigned char can_rderror (can_t *obj);
elessair 0:7e2bd16f80af 71 unsigned char can_tderror (can_t *obj);
elessair 0:7e2bd16f80af 72 void can_monitor (can_t *obj, int silent);
elessair 0:7e2bd16f80af 73
elessair 0:7e2bd16f80af 74 #ifdef __cplusplus
elessair 0:7e2bd16f80af 75 };
elessair 0:7e2bd16f80af 76 #endif
elessair 0:7e2bd16f80af 77
elessair 0:7e2bd16f80af 78 #endif // MBED_CAN_API_H
elessair 0:7e2bd16f80af 79
elessair 0:7e2bd16f80af 80 #endif