marcus chiou / mbed-src

mbed library sources

Fork of mbed-src by mbed official

targets/hal/TARGET_Atmel/TARGET_SAM21/drivers/extint/extint_callback.h@592:a274ee790e56, 2015-07-17 (annotated)

Committer:
mbed_official
Date:
Fri Jul 17 09:15:10 2015 +0100
Revision:
592:a274ee790e56
Parent:
579:53297373a894 
Synchronized with git revision e7144f83a8d75df80c4877936b6ffe552b0be9e6



Full URL: https://github.com/mbedmicro/mbed/commit/e7144f83a8d75df80c4877936b6ffe552b0be9e6/



More API implementation for SAMR21

Who changed what in which revision?

UserRevisionLine numberNew contents of line
mbed_official 579:53297373a894 1 #ifndef EXTINT_CALLBACK_H_INCLUDED
mbed_official 579:53297373a894 2 #define EXTINT_CALLBACK_H_INCLUDED
mbed_official 579:53297373a894 3
mbed_official 579:53297373a894 4 #include <compiler.h>
mbed_official 579:53297373a894 5
mbed_official 579:53297373a894 6 #ifdef __cplusplus
mbed_official 579:53297373a894 7 extern "C" {
mbed_official 579:53297373a894 8 #endif
mbed_official 579:53297373a894 9
mbed_official 579:53297373a894 10 /**
mbed_official 579:53297373a894 11 * \addtogroup asfdoc_sam0_extint_group
mbed_official 579:53297373a894 12 *
mbed_official 579:53297373a894 13 * @{
mbed_official 579:53297373a894 14 */
mbed_official 579:53297373a894 15
mbed_official 579:53297373a894 16 /** \name Callback Configuration and Initialization
mbed_official 579:53297373a894 17 * @{
mbed_official 579:53297373a894 18 */
mbed_official 579:53297373a894 19
mbed_official 579:53297373a894 20 /** Enum for the possible callback types for the EXTINT module. */
mbed_official 579:53297373a894 21 enum extint_callback_type {
mbed_official 579:53297373a894 22 /** Callback type for when an external interrupt detects the configured
mbed_official 579:53297373a894 23 * channel criteria (i.e. edge or level detection)
mbed_official 579:53297373a894 24 */
mbed_official 579:53297373a894 25 EXTINT_CALLBACK_TYPE_DETECT,
mbed_official 579:53297373a894 26 };
mbed_official 579:53297373a894 27
mbed_official 579:53297373a894 28 enum status_code extint_register_callback(
mbed_official 579:53297373a894 29 const extint_callback_t callback,
mbed_official 579:53297373a894 30 const uint8_t channel,
mbed_official 579:53297373a894 31 const enum extint_callback_type type);
mbed_official 579:53297373a894 32
mbed_official 579:53297373a894 33 enum status_code extint_unregister_callback(
mbed_official 579:53297373a894 34 const extint_callback_t callback,
mbed_official 579:53297373a894 35 const uint8_t channel,
mbed_official 579:53297373a894 36 const enum extint_callback_type type);
mbed_official 579:53297373a894 37
mbed_official 579:53297373a894 38 uint8_t extint_get_current_channel(void);
mbed_official 579:53297373a894 39
mbed_official 579:53297373a894 40 /** @} */
mbed_official 579:53297373a894 41
mbed_official 579:53297373a894 42 /** \name Callback Enabling and Disabling (Channel)
mbed_official 579:53297373a894 43 * @{
mbed_official 579:53297373a894 44 */
mbed_official 579:53297373a894 45
mbed_official 579:53297373a894 46 enum status_code extint_chan_enable_callback(
mbed_official 579:53297373a894 47 const uint8_t channel,
mbed_official 579:53297373a894 48 const enum extint_callback_type type);
mbed_official 579:53297373a894 49
mbed_official 579:53297373a894 50 enum status_code extint_chan_disable_callback(
mbed_official 579:53297373a894 51 const uint8_t channel,
mbed_official 579:53297373a894 52 const enum extint_callback_type type);
mbed_official 579:53297373a894 53
mbed_official 579:53297373a894 54 /** @} */
mbed_official 579:53297373a894 55
mbed_official 579:53297373a894 56 /** @} */
mbed_official 579:53297373a894 57
mbed_official 579:53297373a894 58 #ifdef __cplusplus
mbed_official 579:53297373a894 59 }
mbed_official 579:53297373a894 60 #endif
mbed_official 579:53297373a894 61
mbed_official 579:53297373a894 62 #endif