Merge pull request #4 from ARMmbed/migrate-changes-from-ble-nrf51822
Migrate changes from ble nrf51822
This commit is contained in:
commit
545566992e
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@ -42,7 +42,6 @@
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"source/nordic_sdk/components/libraries/util",
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"source/nordic_sdk/components/libraries/util",
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"source/nordic_sdk/components/softdevice/common/softdevice_handler",
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"source/nordic_sdk/components/softdevice/common/softdevice_handler",
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"source/nordic_sdk/components/softdevice/s130/headers",
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"source/nordic_sdk/components/softdevice/s130/headers",
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"source/nordic_sdk/components/toolchain",
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"source/nordic_sdk/components/toolchain"
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"source/nordic_sdk/components/toolchain/gcc"
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]
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]
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}
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}
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@ -110,8 +110,3 @@
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# included from ble_conn_params.c
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# included from ble_conn_params.c
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app_timer.h
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app_timer.h
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# included from device_manager_peripheral.c
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app_trace.h
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# included from nrf51.h
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core_cm0.h
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@ -28,316 +28,354 @@
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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*
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*/
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*/
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#include "ble_conn_params.h"
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#include "ble_conn_params.h"
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#include <stdlib.h>
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#include <stdlib.h>
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#include "nordic_common.h"
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#include "nordic_common.h"
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#include "ble_hci.h"
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#include "ble_hci.h"
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#include "app_timer.h"
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#include "ble_srv_common.h"
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#include "ble_srv_common.h"
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#include "app_util.h"
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#include "app_util.h"
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#ifdef USE_APP_TIMER
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#include "app_timer.h"
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static ble_conn_params_init_t m_conn_params_config; /**< Configuration as specified by the application. */
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#else
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static ble_gap_conn_params_t m_preferred_conn_params; /**< Connection parameters preferred by the application. */
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#include "mbed.h"
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static uint8_t m_update_count; /**< Number of Connection Parameter Update messages that has currently been sent. */
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#endif
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static uint16_t m_conn_handle; /**< Current connection handle. */
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static ble_gap_conn_params_t m_current_conn_params; /**< Connection parameters received in the most recent Connect event. */
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static ble_conn_params_init_t m_conn_params_config; /**< Configuration as specified by the application. */
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static app_timer_id_t m_conn_params_timer_id; /**< Connection parameters timer. */
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static ble_gap_conn_params_t m_preferred_conn_params; /**< Connection parameters preferred by the application. */
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static uint8_t m_update_count; /**< Number of Connection Parameter Update messages that has currently been sent. */
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static bool m_change_param = false;
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static uint16_t m_conn_handle; /**< Current connection handle. */
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static ble_gap_conn_params_t m_current_conn_params; /**< Connection parameters received in the most recent Connect event. */
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static bool is_conn_params_ok(ble_gap_conn_params_t * p_conn_params)
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#ifdef USE_APP_TIMER
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{
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static app_timer_id_t m_conn_params_timer_id; /**< Connection parameters timer. */
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// Check if interval is within the acceptable range.
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#else
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// NOTE: Using max_conn_interval in the received event data because this contains
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static Ticker m_conn_params_timer;
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// the client's connection interval.
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#endif
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if (
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(p_conn_params->max_conn_interval >= m_preferred_conn_params.min_conn_interval)
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static bool m_change_param = false;
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&&
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(p_conn_params->max_conn_interval <= m_preferred_conn_params.max_conn_interval)
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static bool is_conn_params_ok(ble_gap_conn_params_t * p_conn_params)
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)
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{
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{
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// Check if interval is within the acceptable range.
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return true;
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// NOTE: Using max_conn_interval in the received event data because this contains
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}
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// the client's connection interval.
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else
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if (
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{
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(p_conn_params->max_conn_interval >= m_preferred_conn_params.min_conn_interval)
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return false;
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&&
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}
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(p_conn_params->max_conn_interval <= m_preferred_conn_params.max_conn_interval)
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}
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)
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{
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return true;
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static void update_timeout_handler(void * p_context)
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}
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{
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else
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UNUSED_PARAMETER(p_context);
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{
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return false;
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if (m_conn_handle != BLE_CONN_HANDLE_INVALID)
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}
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{
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}
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// Check if we have reached the maximum number of attempts
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m_update_count++;
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if (m_update_count <= m_conn_params_config.max_conn_params_update_count)
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#ifdef USE_APP_TIMER
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{
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static void update_timeout_handler(void * p_context)
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uint32_t err_code;
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{
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UNUSED_PARAMETER(p_context);
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// Parameters are not ok, send connection parameters update request.
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err_code = sd_ble_gap_conn_param_update(m_conn_handle, &m_preferred_conn_params);
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#else /* #if !USE_APP_TIMER */
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if ((err_code != NRF_SUCCESS) && (m_conn_params_config.error_handler != NULL))
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static void update_timeout_handler(void)
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{
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{
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m_conn_params_config.error_handler(err_code);
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m_conn_params_timer.detach(); /* this is supposed to be a single-shot timer callback */
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}
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#endif /* #if !USE_APP_TIMER */
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}
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if (m_conn_handle != BLE_CONN_HANDLE_INVALID)
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else
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{
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{
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// Check if we have reached the maximum number of attempts
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m_update_count = 0;
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m_update_count++;
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if (m_update_count <= m_conn_params_config.max_conn_params_update_count)
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// Negotiation failed, disconnect automatically if this has been configured
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{
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if (m_conn_params_config.disconnect_on_fail)
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uint32_t err_code;
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{
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uint32_t err_code;
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// Parameters are not ok, send connection parameters update request.
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err_code = sd_ble_gap_conn_param_update(m_conn_handle, &m_preferred_conn_params);
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err_code = sd_ble_gap_disconnect(m_conn_handle, BLE_HCI_CONN_INTERVAL_UNACCEPTABLE);
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if ((err_code != NRF_SUCCESS) && (m_conn_params_config.error_handler != NULL))
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if ((err_code != NRF_SUCCESS) && (m_conn_params_config.error_handler != NULL))
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{
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{
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m_conn_params_config.error_handler(err_code);
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m_conn_params_config.error_handler(err_code);
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}
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}
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}
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}
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else
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{
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// Notify the application that the procedure has failed
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m_update_count = 0;
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if (m_conn_params_config.evt_handler != NULL)
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{
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// Negotiation failed, disconnect automatically if this has been configured
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ble_conn_params_evt_t evt;
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if (m_conn_params_config.disconnect_on_fail)
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{
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evt.evt_type = BLE_CONN_PARAMS_EVT_FAILED;
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uint32_t err_code;
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m_conn_params_config.evt_handler(&evt);
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}
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err_code = sd_ble_gap_disconnect(m_conn_handle, BLE_HCI_CONN_INTERVAL_UNACCEPTABLE);
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}
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if ((err_code != NRF_SUCCESS) && (m_conn_params_config.error_handler != NULL))
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}
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{
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}
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m_conn_params_config.error_handler(err_code);
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}
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}
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uint32_t ble_conn_params_init(const ble_conn_params_init_t * p_init)
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{
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// Notify the application that the procedure has failed
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uint32_t err_code;
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if (m_conn_params_config.evt_handler != NULL)
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{
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m_conn_params_config = *p_init;
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ble_conn_params_evt_t evt;
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m_change_param = false;
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if (p_init->p_conn_params != NULL)
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evt.evt_type = BLE_CONN_PARAMS_EVT_FAILED;
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{
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m_conn_params_config.evt_handler(&evt);
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m_preferred_conn_params = *p_init->p_conn_params;
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}
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}
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// Set the connection params in stack
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}
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err_code = sd_ble_gap_ppcp_set(&m_preferred_conn_params);
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}
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if (err_code != NRF_SUCCESS)
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{
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return err_code;
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uint32_t ble_conn_params_init(const ble_conn_params_init_t * p_init)
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}
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{
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}
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uint32_t err_code;
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else
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{
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m_conn_params_config = *p_init;
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// Fetch the connection params from stack
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m_change_param = false;
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err_code = sd_ble_gap_ppcp_get(&m_preferred_conn_params);
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if (p_init->p_conn_params != NULL)
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if (err_code != NRF_SUCCESS)
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{
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{
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m_preferred_conn_params = *p_init->p_conn_params;
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return err_code;
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}
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// Set the connection params in stack
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}
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err_code = sd_ble_gap_ppcp_set(&m_preferred_conn_params);
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if (err_code != NRF_SUCCESS)
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m_conn_handle = BLE_CONN_HANDLE_INVALID;
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{
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m_update_count = 0;
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return err_code;
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}
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return app_timer_create(&m_conn_params_timer_id,
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}
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APP_TIMER_MODE_SINGLE_SHOT,
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else
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update_timeout_handler);
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{
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}
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// Fetch the connection params from stack
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err_code = sd_ble_gap_ppcp_get(&m_preferred_conn_params);
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if (err_code != NRF_SUCCESS)
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uint32_t ble_conn_params_stop(void)
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{
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{
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return err_code;
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return app_timer_stop(m_conn_params_timer_id);
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}
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}
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}
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m_conn_handle = BLE_CONN_HANDLE_INVALID;
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static void conn_params_negotiation(void)
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m_update_count = 0;
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{
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// Start negotiation if the received connection parameters are not acceptable
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#ifdef USE_APP_TIMER
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if (!is_conn_params_ok(&m_current_conn_params))
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return app_timer_create(&m_conn_params_timer_id,
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{
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APP_TIMER_MODE_SINGLE_SHOT,
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uint32_t err_code;
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update_timeout_handler);
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uint32_t timeout_ticks;
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#else
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return NRF_SUCCESS;
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if (m_change_param)
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#endif
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{
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}
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// Notify the application that the procedure has failed
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if (m_conn_params_config.evt_handler != NULL)
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{
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uint32_t ble_conn_params_stop(void)
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ble_conn_params_evt_t evt;
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{
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#ifdef USE_APP_TIMER
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evt.evt_type = BLE_CONN_PARAMS_EVT_FAILED;
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return app_timer_stop(m_conn_params_timer_id);
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m_conn_params_config.evt_handler(&evt);
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#else /* #if !USE_APP_TIMER */
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}
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m_conn_params_timer.detach();
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}
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return NRF_SUCCESS;
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else
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#endif /* #if !USE_APP_TIMER */
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{
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}
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if (m_update_count == 0)
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{
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// First connection parameter update
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static void conn_params_negotiation(void)
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timeout_ticks = m_conn_params_config.first_conn_params_update_delay;
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{
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}
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// Start negotiation if the received connection parameters are not acceptable
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else
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if (!is_conn_params_ok(&m_current_conn_params))
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{
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{
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timeout_ticks = m_conn_params_config.next_conn_params_update_delay;
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#ifdef USE_APP_TIMER
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}
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uint32_t err_code;
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#endif
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err_code = app_timer_start(m_conn_params_timer_id, timeout_ticks, NULL);
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uint32_t timeout_ticks;
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if ((err_code != NRF_SUCCESS) && (m_conn_params_config.error_handler != NULL))
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{
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if (m_change_param)
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m_conn_params_config.error_handler(err_code);
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{
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}
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// Notify the application that the procedure has failed
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}
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if (m_conn_params_config.evt_handler != NULL)
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}
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{
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else
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ble_conn_params_evt_t evt;
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{
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// Notify the application that the procedure has succeded
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evt.evt_type = BLE_CONN_PARAMS_EVT_FAILED;
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if (m_conn_params_config.evt_handler != NULL)
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m_conn_params_config.evt_handler(&evt);
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{
|
}
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ble_conn_params_evt_t evt;
|
}
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else
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evt.evt_type = BLE_CONN_PARAMS_EVT_SUCCEEDED;
|
{
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m_conn_params_config.evt_handler(&evt);
|
if (m_update_count == 0)
|
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}
|
{
|
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}
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// First connection parameter update
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m_change_param = false;
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timeout_ticks = m_conn_params_config.first_conn_params_update_delay;
|
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}
|
}
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|
else
|
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|
{
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static void on_connect(ble_evt_t * p_ble_evt)
|
timeout_ticks = m_conn_params_config.next_conn_params_update_delay;
|
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{
|
}
|
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// Save connection parameters
|
|
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m_conn_handle = p_ble_evt->evt.gap_evt.conn_handle;
|
#ifdef USE_APP_TIMER
|
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m_current_conn_params = p_ble_evt->evt.gap_evt.params.connected.conn_params;
|
err_code = app_timer_start(m_conn_params_timer_id, timeout_ticks, NULL);
|
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m_update_count = 0; // Connection parameter negotiation should re-start every connection
|
if ((err_code != NRF_SUCCESS) && (m_conn_params_config.error_handler != NULL))
|
||||||
|
{
|
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// Check if we shall handle negotiation on connect
|
m_conn_params_config.error_handler(err_code);
|
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if (m_conn_params_config.start_on_notify_cccd_handle == BLE_GATT_HANDLE_INVALID)
|
}
|
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{
|
#else
|
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conn_params_negotiation();
|
m_conn_params_timer.attach(update_timeout_handler, timeout_ticks / 32768);
|
||||||
}
|
#endif
|
||||||
}
|
}
|
||||||
|
}
|
||||||
|
else
|
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static void on_disconnect(ble_evt_t * p_ble_evt)
|
{
|
||||||
{
|
// Notify the application that the procedure has succeded
|
||||||
uint32_t err_code;
|
if (m_conn_params_config.evt_handler != NULL)
|
||||||
|
{
|
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m_conn_handle = BLE_CONN_HANDLE_INVALID;
|
ble_conn_params_evt_t evt;
|
||||||
|
|
||||||
// Stop timer if running
|
evt.evt_type = BLE_CONN_PARAMS_EVT_SUCCEEDED;
|
||||||
m_update_count = 0; // Connection parameters updates should happen during every connection
|
m_conn_params_config.evt_handler(&evt);
|
||||||
|
}
|
||||||
err_code = app_timer_stop(m_conn_params_timer_id);
|
}
|
||||||
if ((err_code != NRF_SUCCESS) && (m_conn_params_config.error_handler != NULL))
|
m_change_param = false;
|
||||||
{
|
}
|
||||||
m_conn_params_config.error_handler(err_code);
|
|
||||||
}
|
|
||||||
}
|
static void on_connect(ble_evt_t * p_ble_evt)
|
||||||
|
{
|
||||||
|
// Save connection parameters
|
||||||
static void on_write(ble_evt_t * p_ble_evt)
|
m_conn_handle = p_ble_evt->evt.gap_evt.conn_handle;
|
||||||
{
|
m_current_conn_params = p_ble_evt->evt.gap_evt.params.connected.conn_params;
|
||||||
ble_gatts_evt_write_t * p_evt_write = &p_ble_evt->evt.gatts_evt.params.write;
|
m_update_count = 0; // Connection parameter negotiation should re-start every connection
|
||||||
|
|
||||||
// Check if this the correct CCCD
|
// Check if we shall handle negotiation on connect
|
||||||
if (
|
if (m_conn_params_config.start_on_notify_cccd_handle == BLE_GATT_HANDLE_INVALID)
|
||||||
(p_evt_write->handle == m_conn_params_config.start_on_notify_cccd_handle)
|
{
|
||||||
&&
|
conn_params_negotiation();
|
||||||
(p_evt_write->len == 2)
|
}
|
||||||
)
|
}
|
||||||
{
|
|
||||||
// Check if this is a 'start notification'
|
|
||||||
if (ble_srv_is_notification_enabled(p_evt_write->data))
|
static void on_disconnect(ble_evt_t * p_ble_evt)
|
||||||
{
|
{
|
||||||
// Do connection parameter negotiation if necessary
|
#ifdef USE_APP_TIMER
|
||||||
conn_params_negotiation();
|
uint32_t err_code;
|
||||||
}
|
#endif
|
||||||
else
|
|
||||||
{
|
m_conn_handle = BLE_CONN_HANDLE_INVALID;
|
||||||
uint32_t err_code;
|
|
||||||
|
// Stop timer if running
|
||||||
// Stop timer if running
|
m_update_count = 0; // Connection parameters updates should happen during every connection
|
||||||
err_code = app_timer_stop(m_conn_params_timer_id);
|
|
||||||
if ((err_code != NRF_SUCCESS) && (m_conn_params_config.error_handler != NULL))
|
#ifdef USE_APP_TIMER
|
||||||
{
|
err_code = app_timer_stop(m_conn_params_timer_id);
|
||||||
m_conn_params_config.error_handler(err_code);
|
if ((err_code != NRF_SUCCESS) && (m_conn_params_config.error_handler != NULL))
|
||||||
}
|
{
|
||||||
}
|
m_conn_params_config.error_handler(err_code);
|
||||||
}
|
}
|
||||||
}
|
#else
|
||||||
|
m_conn_params_timer.detach();
|
||||||
|
#endif
|
||||||
static void on_conn_params_update(ble_evt_t * p_ble_evt)
|
}
|
||||||
{
|
|
||||||
// Copy the parameters
|
|
||||||
m_current_conn_params = p_ble_evt->evt.gap_evt.params.conn_param_update.conn_params;
|
static void on_write(ble_evt_t * p_ble_evt)
|
||||||
|
{
|
||||||
conn_params_negotiation();
|
ble_gatts_evt_write_t * p_evt_write = &p_ble_evt->evt.gatts_evt.params.write;
|
||||||
}
|
|
||||||
|
// Check if this the correct CCCD
|
||||||
|
if (
|
||||||
void ble_conn_params_on_ble_evt(ble_evt_t * p_ble_evt)
|
(p_evt_write->handle == m_conn_params_config.start_on_notify_cccd_handle)
|
||||||
{
|
&&
|
||||||
switch (p_ble_evt->header.evt_id)
|
(p_evt_write->len == 2)
|
||||||
{
|
)
|
||||||
case BLE_GAP_EVT_CONNECTED:
|
{
|
||||||
on_connect(p_ble_evt);
|
// Check if this is a 'start notification'
|
||||||
break;
|
if (ble_srv_is_notification_enabled(p_evt_write->data))
|
||||||
|
{
|
||||||
case BLE_GAP_EVT_DISCONNECTED:
|
// Do connection parameter negotiation if necessary
|
||||||
on_disconnect(p_ble_evt);
|
conn_params_negotiation();
|
||||||
break;
|
}
|
||||||
|
else
|
||||||
case BLE_GATTS_EVT_WRITE:
|
{
|
||||||
on_write(p_ble_evt);
|
#ifdef USE_APP_TIMER
|
||||||
break;
|
uint32_t err_code;
|
||||||
|
|
||||||
case BLE_GAP_EVT_CONN_PARAM_UPDATE:
|
// Stop timer if running
|
||||||
on_conn_params_update(p_ble_evt);
|
err_code = app_timer_stop(m_conn_params_timer_id);
|
||||||
break;
|
if ((err_code != NRF_SUCCESS) && (m_conn_params_config.error_handler != NULL))
|
||||||
|
{
|
||||||
default:
|
m_conn_params_config.error_handler(err_code);
|
||||||
// No implementation needed.
|
}
|
||||||
break;
|
#else /* #if !USE_APP_TIMER */
|
||||||
}
|
m_conn_params_timer.detach();
|
||||||
}
|
#endif /* #if !USE_APP_TIMER */
|
||||||
|
}
|
||||||
|
}
|
||||||
uint32_t ble_conn_params_change_conn_params(ble_gap_conn_params_t * new_params)
|
}
|
||||||
{
|
|
||||||
uint32_t err_code;
|
|
||||||
|
static void on_conn_params_update(ble_evt_t * p_ble_evt)
|
||||||
m_preferred_conn_params = *new_params;
|
{
|
||||||
// Set the connection params in stack
|
// Copy the parameters
|
||||||
err_code = sd_ble_gap_ppcp_set(&m_preferred_conn_params);
|
m_current_conn_params = p_ble_evt->evt.gap_evt.params.conn_param_update.conn_params;
|
||||||
if (err_code == NRF_SUCCESS)
|
|
||||||
{
|
conn_params_negotiation();
|
||||||
if (!is_conn_params_ok(&m_current_conn_params))
|
}
|
||||||
{
|
|
||||||
m_change_param = true;
|
|
||||||
err_code = sd_ble_gap_conn_param_update(m_conn_handle, &m_preferred_conn_params);
|
void ble_conn_params_on_ble_evt(ble_evt_t * p_ble_evt)
|
||||||
m_update_count = 1;
|
{
|
||||||
}
|
switch (p_ble_evt->header.evt_id)
|
||||||
else
|
{
|
||||||
{
|
case BLE_GAP_EVT_CONNECTED:
|
||||||
// Notify the application that the procedure has succeded
|
on_connect(p_ble_evt);
|
||||||
if (m_conn_params_config.evt_handler != NULL)
|
break;
|
||||||
{
|
|
||||||
ble_conn_params_evt_t evt;
|
case BLE_GAP_EVT_DISCONNECTED:
|
||||||
|
on_disconnect(p_ble_evt);
|
||||||
evt.evt_type = BLE_CONN_PARAMS_EVT_SUCCEEDED;
|
break;
|
||||||
m_conn_params_config.evt_handler(&evt);
|
|
||||||
}
|
case BLE_GATTS_EVT_WRITE:
|
||||||
err_code = NRF_SUCCESS;
|
on_write(p_ble_evt);
|
||||||
}
|
break;
|
||||||
}
|
|
||||||
return err_code;
|
case BLE_GAP_EVT_CONN_PARAM_UPDATE:
|
||||||
}
|
on_conn_params_update(p_ble_evt);
|
||||||
|
break;
|
||||||
|
|
||||||
|
default:
|
||||||
|
// No implementation needed.
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
uint32_t ble_conn_params_change_conn_params(ble_gap_conn_params_t * new_params)
|
||||||
|
{
|
||||||
|
uint32_t err_code;
|
||||||
|
|
||||||
|
m_preferred_conn_params = *new_params;
|
||||||
|
// Set the connection params in stack
|
||||||
|
err_code = sd_ble_gap_ppcp_set(&m_preferred_conn_params);
|
||||||
|
if (err_code == NRF_SUCCESS)
|
||||||
|
{
|
||||||
|
if (!is_conn_params_ok(&m_current_conn_params))
|
||||||
|
{
|
||||||
|
m_change_param = true;
|
||||||
|
err_code = sd_ble_gap_conn_param_update(m_conn_handle, &m_preferred_conn_params);
|
||||||
|
m_update_count = 1;
|
||||||
|
}
|
||||||
|
else
|
||||||
|
{
|
||||||
|
// Notify the application that the procedure has succeded
|
||||||
|
if (m_conn_params_config.evt_handler != NULL)
|
||||||
|
{
|
||||||
|
ble_conn_params_evt_t evt;
|
||||||
|
|
||||||
|
evt.evt_type = BLE_CONN_PARAMS_EVT_SUCCEEDED;
|
||||||
|
m_conn_params_config.evt_handler(&evt);
|
||||||
|
}
|
||||||
|
err_code = NRF_SUCCESS;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
return err_code;
|
||||||
|
}
|
|
@ -85,7 +85,7 @@
|
||||||
* be stored. In such cases, application will be notified with DM_DEVICE_CONTEXT_FULL
|
* be stored. In such cases, application will be notified with DM_DEVICE_CONTEXT_FULL
|
||||||
* as event result at the completion of the security procedure.
|
* as event result at the completion of the security procedure.
|
||||||
*/
|
*/
|
||||||
#define DEVICE_MANAGER_MAX_BONDS 7
|
#define DEVICE_MANAGER_MAX_BONDS 2
|
||||||
|
|
||||||
|
|
||||||
/**
|
/**
|
||||||
|
|
|
@ -31,7 +31,6 @@
|
||||||
*/
|
*/
|
||||||
|
|
||||||
#include "device_manager.h"
|
#include "device_manager.h"
|
||||||
#include "app_trace.h"
|
|
||||||
#include "pstorage.h"
|
#include "pstorage.h"
|
||||||
#include "ble_hci.h"
|
#include "ble_hci.h"
|
||||||
#include "app_error.h"
|
#include "app_error.h"
|
||||||
|
@ -162,7 +161,7 @@ typedef enum
|
||||||
* @note That if ENABLE_DEBUG_LOG_SUPPORT is disabled, having DM_DISABLE_LOGS has no effect.
|
* @note That if ENABLE_DEBUG_LOG_SUPPORT is disabled, having DM_DISABLE_LOGS has no effect.
|
||||||
* @{
|
* @{
|
||||||
*/
|
*/
|
||||||
#define nDM_DISABLE_LOGS /**< Enable this macro to disable any logs from this module. */
|
#define DM_DISABLE_LOGS /**< Enable this macro to disable any logs from this module. */
|
||||||
|
|
||||||
#ifndef DM_DISABLE_LOGS
|
#ifndef DM_DISABLE_LOGS
|
||||||
#define DM_LOG app_trace_log /**< Used for logging details. */
|
#define DM_LOG app_trace_log /**< Used for logging details. */
|
||||||
|
|
|
@ -28,61 +28,7 @@
|
||||||
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
|
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
|
||||||
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||||
*
|
*
|
||||||
*/
|
*/
|
||||||
|
|
||||||
|
|
||||||
/****************************************************************************************************//**
|
|
||||||
* @file nrf51.h
|
|
||||||
*
|
|
||||||
* @brief CMSIS Cortex-M0 Peripheral Access Layer Header File for
|
|
||||||
* nrf51 from Nordic Semiconductor.
|
|
||||||
*
|
|
||||||
* @version V522
|
|
||||||
* @date 29. April 2015
|
|
||||||
*
|
|
||||||
* @note Generated with SVDConv V2.81d
|
|
||||||
* from CMSIS SVD File 'nrf51.xml' Version 522,
|
|
||||||
*
|
|
||||||
* @par Copyright (c) 2013, Nordic Semiconductor ASA
|
|
||||||
* All rights reserved.
|
|
||||||
*
|
|
||||||
* Redistribution and use in source and binary forms, with or without
|
|
||||||
* modification, are permitted provided that the following conditions are met:
|
|
||||||
*
|
|
||||||
* * Redistributions of source code must retain the above copyright notice, this
|
|
||||||
* list of conditions and the following disclaimer.
|
|
||||||
*
|
|
||||||
* * Redistributions in binary form must reproduce the above copyright notice,
|
|
||||||
* this list of conditions and the following disclaimer in the documentation
|
|
||||||
* and/or other materials provided with the distribution.
|
|
||||||
*
|
|
||||||
* * Neither the name of Nordic Semiconductor ASA nor the names of its
|
|
||||||
* contributors may be used to endorse or promote products derived from
|
|
||||||
* this software without specific prior written permission.
|
|
||||||
*
|
|
||||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
|
|
||||||
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
||||||
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
|
||||||
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
|
|
||||||
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
|
||||||
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
|
|
||||||
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
|
|
||||||
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
|
|
||||||
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
|
|
||||||
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
||||||
*
|
|
||||||
*
|
|
||||||
*******************************************************************************************************/
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
/** @addtogroup Nordic Semiconductor
|
|
||||||
* @{
|
|
||||||
*/
|
|
||||||
|
|
||||||
/** @addtogroup nrf51
|
|
||||||
* @{
|
|
||||||
*/
|
|
||||||
|
|
||||||
#ifndef NRF51_H
|
#ifndef NRF51_H
|
||||||
#define NRF51_H
|
#define NRF51_H
|
||||||
|
|
|
@ -69,7 +69,7 @@ static __INLINE uint32_t pstorage_flash_page_end()
|
||||||
#define PSTORAGE_SWAP_ADDR PSTORAGE_DATA_END_ADDR /**< Top-most page is used as swap area for clear and update. */
|
#define PSTORAGE_SWAP_ADDR PSTORAGE_DATA_END_ADDR /**< Top-most page is used as swap area for clear and update. */
|
||||||
|
|
||||||
#define PSTORAGE_MAX_BLOCK_SIZE PSTORAGE_FLASH_PAGE_SIZE /**< Maximum size of block that can be registered with the module. Should be configured based on system requirements. And should be greater than or equal to the minimum size. */
|
#define PSTORAGE_MAX_BLOCK_SIZE PSTORAGE_FLASH_PAGE_SIZE /**< Maximum size of block that can be registered with the module. Should be configured based on system requirements. And should be greater than or equal to the minimum size. */
|
||||||
#define PSTORAGE_CMD_QUEUE_SIZE 10 /**< Maximum number of flash access commands that can be maintained by the module for all applications. Configurable. */
|
#define PSTORAGE_CMD_QUEUE_SIZE 2 /**< Maximum number of flash access commands that can be maintained by the module for all applications. Configurable. */
|
||||||
|
|
||||||
|
|
||||||
/** Abstracts persistently memory block identifier. */
|
/** Abstracts persistently memory block identifier. */
|
||||||
|
|
|
@ -151,6 +151,7 @@ uint32_t dfu_init_prevalidate(uint8_t * p_init_data, uint32_t init_data_len)
|
||||||
|
|
||||||
uint32_t dfu_init_postvalidate(uint8_t * p_image, uint32_t image_len)
|
uint32_t dfu_init_postvalidate(uint8_t * p_image, uint32_t image_len)
|
||||||
{
|
{
|
||||||
|
#if NEED_CRC_CHECK /* disabled for now */
|
||||||
uint16_t image_crc;
|
uint16_t image_crc;
|
||||||
uint16_t received_crc;
|
uint16_t received_crc;
|
||||||
|
|
||||||
|
@ -169,6 +170,7 @@ uint32_t dfu_init_postvalidate(uint8_t * p_image, uint32_t image_len)
|
||||||
{
|
{
|
||||||
return NRF_ERROR_INVALID_DATA;
|
return NRF_ERROR_INVALID_DATA;
|
||||||
}
|
}
|
||||||
|
#endif /* NEED_CRC_CHECK */
|
||||||
|
|
||||||
return NRF_SUCCESS;
|
return NRF_SUCCESS;
|
||||||
}
|
}
|
||||||
|
|
|
@ -42,10 +42,10 @@
|
||||||
#ifndef MEM_POOL_INTERNAL_H__
|
#ifndef MEM_POOL_INTERNAL_H__
|
||||||
#define MEM_POOL_INTERNAL_H__
|
#define MEM_POOL_INTERNAL_H__
|
||||||
|
|
||||||
#define TX_BUF_SIZE 32u /**< TX buffer size in bytes. */
|
#define TX_BUF_SIZE 4u /**< TX buffer size in bytes. */
|
||||||
#define RX_BUF_SIZE 600u /**< RX buffer size in bytes. */
|
#define RX_BUF_SIZE 32u /**< RX buffer size in bytes. */
|
||||||
|
|
||||||
#define RX_BUF_QUEUE_SIZE 2u /**< RX buffer element size. */
|
#define RX_BUF_QUEUE_SIZE 8u /**< RX buffer element size. */
|
||||||
|
|
||||||
#endif // MEM_POOL_INTERNAL_H__
|
#endif // MEM_POOL_INTERNAL_H__
|
||||||
|
|
||||||
|
|
|
@ -1,87 +0,0 @@
|
||||||
/*
|
|
||||||
* Copyright (c) Nordic Semiconductor ASA
|
|
||||||
* All rights reserved.
|
|
||||||
*
|
|
||||||
* Redistribution and use in source and binary forms, with or without modification,
|
|
||||||
* are permitted provided that the following conditions are met:
|
|
||||||
*
|
|
||||||
* 1. Redistributions of source code must retain the above copyright notice, this
|
|
||||||
* list of conditions and the following disclaimer.
|
|
||||||
*
|
|
||||||
* 2. Redistributions in binary form must reproduce the above copyright notice, this
|
|
||||||
* list of conditions and the following disclaimer in the documentation and/or
|
|
||||||
* other materials provided with the distribution.
|
|
||||||
*
|
|
||||||
* 3. Neither the name of Nordic Semiconductor ASA nor the names of other
|
|
||||||
* contributors to this software may be used to endorse or promote products
|
|
||||||
* derived from this software without specific prior written permission.
|
|
||||||
*
|
|
||||||
*
|
|
||||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
|
|
||||||
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
|
|
||||||
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
|
||||||
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
|
|
||||||
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
|
|
||||||
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
|
||||||
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
|
|
||||||
* ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
|
||||||
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
|
|
||||||
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
||||||
*
|
|
||||||
*/
|
|
||||||
|
|
||||||
#ifndef __DEBUG_H_
|
|
||||||
#define __DEBUG_H_
|
|
||||||
|
|
||||||
#include <stdint.h>
|
|
||||||
#include <stdio.h>
|
|
||||||
|
|
||||||
/**
|
|
||||||
* @defgroup app_trace Debug Logger
|
|
||||||
* @ingroup app_common
|
|
||||||
* @{
|
|
||||||
* @brief Enables debug logs/ trace over UART.
|
|
||||||
* @details Enables debug logs/ trace over UART. Tracing is enabled only if
|
|
||||||
* ENABLE_DEBUG_LOG_SUPPORT is defined in the project.
|
|
||||||
*/
|
|
||||||
#ifdef ENABLE_DEBUG_LOG_SUPPORT
|
|
||||||
/**
|
|
||||||
* @brief Module Initialization.
|
|
||||||
*
|
|
||||||
* @details Initializes the module to use UART as trace output.
|
|
||||||
*
|
|
||||||
* @warning This function will configure UART using default board configuration.
|
|
||||||
* Do not call this function if UART is configured from a higher level in the application.
|
|
||||||
*/
|
|
||||||
void app_trace_init(void);
|
|
||||||
|
|
||||||
/**
|
|
||||||
* @brief Log debug messages.
|
|
||||||
*
|
|
||||||
* @details This API logs messages over UART. The module must be initialized before using this API.
|
|
||||||
*
|
|
||||||
* @note Though this is currently a macro, it should be used used and treated as function.
|
|
||||||
*/
|
|
||||||
#define app_trace_log printf
|
|
||||||
|
|
||||||
/**
|
|
||||||
* @brief Dump auxiliary byte buffer to the debug trace.
|
|
||||||
*
|
|
||||||
* @details This API logs messages over UART. The module must be initialized before using this API.
|
|
||||||
*
|
|
||||||
* @param[in] p_buffer Buffer to be dumped on the debug trace.
|
|
||||||
* @param[in] len Size of the buffer.
|
|
||||||
*/
|
|
||||||
void app_trace_dump(uint8_t * p_buffer, uint32_t len);
|
|
||||||
|
|
||||||
#else // ENABLE_DEBUG_LOG_SUPPORT
|
|
||||||
|
|
||||||
#define app_trace_init(...)
|
|
||||||
#define app_trace_log(...)
|
|
||||||
#define app_trace_dump(...)
|
|
||||||
|
|
||||||
#endif // ENABLE_DEBUG_LOG_SUPPORT
|
|
||||||
|
|
||||||
/** @} */
|
|
||||||
|
|
||||||
#endif //__DEBUG_H_
|
|
|
@ -547,7 +547,9 @@ typedef struct
|
||||||
{
|
{
|
||||||
ble_gap_addr_t peer_addr; /**< Bluetooth address of the peer device. */
|
ble_gap_addr_t peer_addr; /**< Bluetooth address of the peer device. */
|
||||||
ble_gap_addr_t own_addr; /**< Bluetooth address of the local device used during connection setup. */
|
ble_gap_addr_t own_addr; /**< Bluetooth address of the local device used during connection setup. */
|
||||||
|
#if !defined(TARGET_MCU_NRF51_16K_S110) && !defined(TARGET_MCU_NRF51_32K_S110)
|
||||||
uint8_t role; /**< BLE role for this connection, see @ref BLE_GAP_ROLES */
|
uint8_t role; /**< BLE role for this connection, see @ref BLE_GAP_ROLES */
|
||||||
|
#endif
|
||||||
uint8_t irk_match :1; /**< If 1, peer device's address resolved using an IRK. */
|
uint8_t irk_match :1; /**< If 1, peer device's address resolved using an IRK. */
|
||||||
uint8_t irk_match_idx :7; /**< Index in IRK list where the address was matched. */
|
uint8_t irk_match_idx :7; /**< Index in IRK list where the address was matched. */
|
||||||
ble_gap_conn_params_t conn_params; /**< GAP Connection Parameters. */
|
ble_gap_conn_params_t conn_params; /**< GAP Connection Parameters. */
|
||||||
|
|
|
@ -54,6 +54,7 @@
|
||||||
/** @} */
|
/** @} */
|
||||||
|
|
||||||
|
|
||||||
|
#if 0 /* The following have been duplicated in blecommon.h */
|
||||||
/** @defgroup BLE_UUID_VALUES Assigned Values for BLE UUIDs
|
/** @defgroup BLE_UUID_VALUES Assigned Values for BLE UUIDs
|
||||||
* @{ */
|
* @{ */
|
||||||
/* Generic UUIDs, applicable to all services */
|
/* Generic UUIDs, applicable to all services */
|
||||||
|
@ -79,6 +80,7 @@
|
||||||
#define BLE_UUID_GAP_CHARACTERISTIC_RECONN_ADDR 0x2A03 /**< Reconnection Address Characteristic. */
|
#define BLE_UUID_GAP_CHARACTERISTIC_RECONN_ADDR 0x2A03 /**< Reconnection Address Characteristic. */
|
||||||
#define BLE_UUID_GAP_CHARACTERISTIC_PPCP 0x2A04 /**< Peripheral Preferred Connection Parameters Characteristic. */
|
#define BLE_UUID_GAP_CHARACTERISTIC_PPCP 0x2A04 /**< Peripheral Preferred Connection Parameters Characteristic. */
|
||||||
/** @} */
|
/** @} */
|
||||||
|
#endif /* The following have been duplicated in blecommon.h */
|
||||||
|
|
||||||
|
|
||||||
/** @defgroup BLE_UUID_TYPES Types of UUID
|
/** @defgroup BLE_UUID_TYPES Types of UUID
|
||||||
|
@ -89,6 +91,7 @@
|
||||||
/** @} */
|
/** @} */
|
||||||
|
|
||||||
|
|
||||||
|
#if 0 /* The following have been duplicated in blecommon.h */
|
||||||
/** @defgroup BLE_APPEARANCES Bluetooth Appearance values
|
/** @defgroup BLE_APPEARANCES Bluetooth Appearance values
|
||||||
* @note Retrieved from http://developer.bluetooth.org/gatt/characteristics/Pages/CharacteristicViewer.aspx?u=org.bluetooth.characteristic.gap.appearance.xml
|
* @note Retrieved from http://developer.bluetooth.org/gatt/characteristics/Pages/CharacteristicViewer.aspx?u=org.bluetooth.characteristic.gap.appearance.xml
|
||||||
* @{ */
|
* @{ */
|
||||||
|
@ -142,6 +145,7 @@
|
||||||
#define BLE_APPEARANCE_OUTDOOR_SPORTS_ACT_LOC_POD 5187 /**< Location Pod (Outdoor Sports Activity subtype). */
|
#define BLE_APPEARANCE_OUTDOOR_SPORTS_ACT_LOC_POD 5187 /**< Location Pod (Outdoor Sports Activity subtype). */
|
||||||
#define BLE_APPEARANCE_OUTDOOR_SPORTS_ACT_LOC_AND_NAV_POD 5188 /**< Location and Navigation Pod (Outdoor Sports Activity subtype). */
|
#define BLE_APPEARANCE_OUTDOOR_SPORTS_ACT_LOC_AND_NAV_POD 5188 /**< Location and Navigation Pod (Outdoor Sports Activity subtype). */
|
||||||
/** @} */
|
/** @} */
|
||||||
|
#endif /* The following have been duplicated in blecommon.h */
|
||||||
|
|
||||||
/** @brief Set .type and .uuid fields of ble_uuid_struct to specified uuid value. */
|
/** @brief Set .type and .uuid fields of ble_uuid_struct to specified uuid value. */
|
||||||
#define BLE_UUID_BLE_ASSIGN(instance, value) do {\
|
#define BLE_UUID_BLE_ASSIGN(instance, value) do {\
|
||||||
|
|
|
@ -1,714 +0,0 @@
|
||||||
/*
|
|
||||||
* Copyright (c) Nordic Semiconductor ASA
|
|
||||||
* All rights reserved.
|
|
||||||
*
|
|
||||||
* Redistribution and use in source and binary forms, with or without modification,
|
|
||||||
* are permitted provided that the following conditions are met:
|
|
||||||
*
|
|
||||||
* 1. Redistributions of source code must retain the above copyright notice, this
|
|
||||||
* list of conditions and the following disclaimer.
|
|
||||||
*
|
|
||||||
* 2. Redistributions in binary form must reproduce the above copyright notice, this
|
|
||||||
* list of conditions and the following disclaimer in the documentation and/or
|
|
||||||
* other materials provided with the distribution.
|
|
||||||
*
|
|
||||||
* 3. Neither the name of Nordic Semiconductor ASA nor the names of other
|
|
||||||
* contributors to this software may be used to endorse or promote products
|
|
||||||
* derived from this software without specific prior written permission.
|
|
||||||
*
|
|
||||||
*
|
|
||||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
|
|
||||||
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
|
|
||||||
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
|
||||||
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
|
|
||||||
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
|
|
||||||
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
|
||||||
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
|
|
||||||
* ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
|
||||||
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
|
|
||||||
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
||||||
*
|
|
||||||
*/
|
|
||||||
|
|
||||||
/**************************************************************************//**
|
|
||||||
* @file core_cm0.h
|
|
||||||
* @brief CMSIS Cortex-M0 Core Peripheral Access Layer Header File
|
|
||||||
* @version V3.20
|
|
||||||
* @date 25. February 2013
|
|
||||||
*
|
|
||||||
* @note
|
|
||||||
*
|
|
||||||
******************************************************************************/
|
|
||||||
/* Copyright (c) 2009 - 2013 ARM LIMITED
|
|
||||||
|
|
||||||
All rights reserved.
|
|
||||||
Redistribution and use in source and binary forms, with or without
|
|
||||||
modification, are permitted provided that the following conditions are met:
|
|
||||||
- Redistributions of source code must retain the above copyright
|
|
||||||
notice, this list of conditions and the following disclaimer.
|
|
||||||
- Redistributions in binary form must reproduce the above copyright
|
|
||||||
notice, this list of conditions and the following disclaimer in the
|
|
||||||
documentation and/or other materials provided with the distribution.
|
|
||||||
- Neither the name of ARM nor the names of its contributors may be used
|
|
||||||
to endorse or promote products derived from this software without
|
|
||||||
specific prior written permission.
|
|
||||||
*
|
|
||||||
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
|
|
||||||
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
||||||
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
||||||
ARE DISCLAIMED. IN NO EVENT SHALL COPYRIGHT HOLDERS AND CONTRIBUTORS BE
|
|
||||||
LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
|
||||||
CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
|
||||||
SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
|
||||||
INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
|
||||||
CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
|
||||||
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
|
||||||
POSSIBILITY OF SUCH DAMAGE.
|
|
||||||
---------------------------------------------------------------------------*/
|
|
||||||
|
|
||||||
|
|
||||||
#if defined ( __ICCARM__ )
|
|
||||||
#pragma system_include /* treat file as system include file for MISRA check */
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#ifdef __cplusplus
|
|
||||||
extern "C" {
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#ifndef __CORE_CM0_H_GENERIC
|
|
||||||
#define __CORE_CM0_H_GENERIC
|
|
||||||
|
|
||||||
/** \page CMSIS_MISRA_Exceptions MISRA-C:2004 Compliance Exceptions
|
|
||||||
CMSIS violates the following MISRA-C:2004 rules:
|
|
||||||
|
|
||||||
\li Required Rule 8.5, object/function definition in header file.<br>
|
|
||||||
Function definitions in header files are used to allow 'inlining'.
|
|
||||||
|
|
||||||
\li Required Rule 18.4, declaration of union type or object of union type: '{...}'.<br>
|
|
||||||
Unions are used for effective representation of core registers.
|
|
||||||
|
|
||||||
\li Advisory Rule 19.7, Function-like macro defined.<br>
|
|
||||||
Function-like macros are used to allow more efficient code.
|
|
||||||
*/
|
|
||||||
|
|
||||||
|
|
||||||
/*******************************************************************************
|
|
||||||
* CMSIS definitions
|
|
||||||
******************************************************************************/
|
|
||||||
/** \ingroup Cortex_M0
|
|
||||||
@{
|
|
||||||
*/
|
|
||||||
|
|
||||||
/* CMSIS CM0 definitions */
|
|
||||||
#define __CM0_CMSIS_VERSION_MAIN (0x03) /*!< [31:16] CMSIS HAL main version */
|
|
||||||
#define __CM0_CMSIS_VERSION_SUB (0x20) /*!< [15:0] CMSIS HAL sub version */
|
|
||||||
#define __CM0_CMSIS_VERSION ((__CM0_CMSIS_VERSION_MAIN << 16) | \
|
|
||||||
__CM0_CMSIS_VERSION_SUB ) /*!< CMSIS HAL version number */
|
|
||||||
|
|
||||||
#define __CORTEX_M (0x00) /*!< Cortex-M Core */
|
|
||||||
|
|
||||||
|
|
||||||
#if defined ( __CC_ARM )
|
|
||||||
#define __ASM __asm /*!< asm keyword for ARM Compiler */
|
|
||||||
#define __INLINE __inline /*!< inline keyword for ARM Compiler */
|
|
||||||
#define __STATIC_INLINE static __inline
|
|
||||||
|
|
||||||
#elif defined ( __ICCARM__ )
|
|
||||||
#define __ASM __asm /*!< asm keyword for IAR Compiler */
|
|
||||||
#define __INLINE inline /*!< inline keyword for IAR Compiler. Only available in High optimization mode! */
|
|
||||||
#define __STATIC_INLINE static inline
|
|
||||||
|
|
||||||
#elif defined ( __GNUC__ )
|
|
||||||
#define __ASM __asm /*!< asm keyword for GNU Compiler */
|
|
||||||
#define __INLINE inline /*!< inline keyword for GNU Compiler */
|
|
||||||
#define __STATIC_INLINE static inline
|
|
||||||
|
|
||||||
#elif defined ( __TASKING__ )
|
|
||||||
#define __ASM __asm /*!< asm keyword for TASKING Compiler */
|
|
||||||
#define __INLINE inline /*!< inline keyword for TASKING Compiler */
|
|
||||||
#define __STATIC_INLINE static inline
|
|
||||||
|
|
||||||
#endif
|
|
||||||
|
|
||||||
/** __FPU_USED indicates whether an FPU is used or not. This core does not support an FPU at all
|
|
||||||
*/
|
|
||||||
#define __FPU_USED 0
|
|
||||||
|
|
||||||
#if defined ( __CC_ARM )
|
|
||||||
#if defined __TARGET_FPU_VFP
|
|
||||||
#warning "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#elif defined ( __ICCARM__ )
|
|
||||||
#if defined __ARMVFP__
|
|
||||||
#warning "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#elif defined ( __GNUC__ )
|
|
||||||
#if defined (__VFP_FP__) && !defined(__SOFTFP__)
|
|
||||||
#warning "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#elif defined ( __TASKING__ )
|
|
||||||
#if defined __FPU_VFP__
|
|
||||||
#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
|
|
||||||
#endif
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#include <stdint.h> /* standard types definitions */
|
|
||||||
#include <core_cmInstr.h> /* Core Instruction Access */
|
|
||||||
#include <core_cmFunc.h> /* Core Function Access */
|
|
||||||
|
|
||||||
#endif /* __CORE_CM0_H_GENERIC */
|
|
||||||
|
|
||||||
#ifndef __CMSIS_GENERIC
|
|
||||||
|
|
||||||
#ifndef __CORE_CM0_H_DEPENDANT
|
|
||||||
#define __CORE_CM0_H_DEPENDANT
|
|
||||||
|
|
||||||
/* check device defines and use defaults */
|
|
||||||
#if defined __CHECK_DEVICE_DEFINES
|
|
||||||
#ifndef __CM0_REV
|
|
||||||
#define __CM0_REV 0x0000
|
|
||||||
#warning "__CM0_REV not defined in device header file; using default!"
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#ifndef __NVIC_PRIO_BITS
|
|
||||||
#define __NVIC_PRIO_BITS 2
|
|
||||||
#warning "__NVIC_PRIO_BITS not defined in device header file; using default!"
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#ifndef __Vendor_SysTickConfig
|
|
||||||
#define __Vendor_SysTickConfig 0
|
|
||||||
#warning "__Vendor_SysTickConfig not defined in device header file; using default!"
|
|
||||||
#endif
|
|
||||||
#endif
|
|
||||||
|
|
||||||
/* IO definitions (access restrictions to peripheral registers) */
|
|
||||||
/**
|
|
||||||
\defgroup CMSIS_glob_defs CMSIS Global Defines
|
|
||||||
|
|
||||||
<strong>IO Type Qualifiers</strong> are used
|
|
||||||
\li to specify the access to peripheral variables.
|
|
||||||
\li for automatic generation of peripheral register debug information.
|
|
||||||
*/
|
|
||||||
#ifdef __cplusplus
|
|
||||||
#define __I volatile /*!< Defines 'read only' permissions */
|
|
||||||
#else
|
|
||||||
#define __I volatile const /*!< Defines 'read only' permissions */
|
|
||||||
#endif
|
|
||||||
#define __O volatile /*!< Defines 'write only' permissions */
|
|
||||||
#define __IO volatile /*!< Defines 'read / write' permissions */
|
|
||||||
|
|
||||||
/*@} end of group Cortex_M0 */
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
/*******************************************************************************
|
|
||||||
* Register Abstraction
|
|
||||||
Core Register contain:
|
|
||||||
- Core Register
|
|
||||||
- Core NVIC Register
|
|
||||||
- Core SCB Register
|
|
||||||
- Core SysTick Register
|
|
||||||
******************************************************************************/
|
|
||||||
/** \defgroup CMSIS_core_register Defines and Type Definitions
|
|
||||||
\brief Type definitions and defines for Cortex-M processor based devices.
|
|
||||||
*/
|
|
||||||
|
|
||||||
/** \ingroup CMSIS_core_register
|
|
||||||
\defgroup CMSIS_CORE Status and Control Registers
|
|
||||||
\brief Core Register type definitions.
|
|
||||||
@{
|
|
||||||
*/
|
|
||||||
|
|
||||||
/** \brief Union type to access the Application Program Status Register (APSR).
|
|
||||||
*/
|
|
||||||
typedef union
|
|
||||||
{
|
|
||||||
struct
|
|
||||||
{
|
|
||||||
#if (__CORTEX_M != 0x04)
|
|
||||||
uint32_t _reserved0:27; /*!< bit: 0..26 Reserved */
|
|
||||||
#else
|
|
||||||
uint32_t _reserved0:16; /*!< bit: 0..15 Reserved */
|
|
||||||
uint32_t GE:4; /*!< bit: 16..19 Greater than or Equal flags */
|
|
||||||
uint32_t _reserved1:7; /*!< bit: 20..26 Reserved */
|
|
||||||
#endif
|
|
||||||
uint32_t Q:1; /*!< bit: 27 Saturation condition flag */
|
|
||||||
uint32_t V:1; /*!< bit: 28 Overflow condition code flag */
|
|
||||||
uint32_t C:1; /*!< bit: 29 Carry condition code flag */
|
|
||||||
uint32_t Z:1; /*!< bit: 30 Zero condition code flag */
|
|
||||||
uint32_t N:1; /*!< bit: 31 Negative condition code flag */
|
|
||||||
} b; /*!< Structure used for bit access */
|
|
||||||
uint32_t w; /*!< Type used for word access */
|
|
||||||
} APSR_Type;
|
|
||||||
|
|
||||||
|
|
||||||
/** \brief Union type to access the Interrupt Program Status Register (IPSR).
|
|
||||||
*/
|
|
||||||
typedef union
|
|
||||||
{
|
|
||||||
struct
|
|
||||||
{
|
|
||||||
uint32_t ISR:9; /*!< bit: 0.. 8 Exception number */
|
|
||||||
uint32_t _reserved0:23; /*!< bit: 9..31 Reserved */
|
|
||||||
} b; /*!< Structure used for bit access */
|
|
||||||
uint32_t w; /*!< Type used for word access */
|
|
||||||
} IPSR_Type;
|
|
||||||
|
|
||||||
|
|
||||||
/** \brief Union type to access the Special-Purpose Program Status Registers (xPSR).
|
|
||||||
*/
|
|
||||||
typedef union
|
|
||||||
{
|
|
||||||
struct
|
|
||||||
{
|
|
||||||
uint32_t ISR:9; /*!< bit: 0.. 8 Exception number */
|
|
||||||
#if (__CORTEX_M != 0x04)
|
|
||||||
uint32_t _reserved0:15; /*!< bit: 9..23 Reserved */
|
|
||||||
#else
|
|
||||||
uint32_t _reserved0:7; /*!< bit: 9..15 Reserved */
|
|
||||||
uint32_t GE:4; /*!< bit: 16..19 Greater than or Equal flags */
|
|
||||||
uint32_t _reserved1:4; /*!< bit: 20..23 Reserved */
|
|
||||||
#endif
|
|
||||||
uint32_t T:1; /*!< bit: 24 Thumb bit (read 0) */
|
|
||||||
uint32_t IT:2; /*!< bit: 25..26 saved IT state (read 0) */
|
|
||||||
uint32_t Q:1; /*!< bit: 27 Saturation condition flag */
|
|
||||||
uint32_t V:1; /*!< bit: 28 Overflow condition code flag */
|
|
||||||
uint32_t C:1; /*!< bit: 29 Carry condition code flag */
|
|
||||||
uint32_t Z:1; /*!< bit: 30 Zero condition code flag */
|
|
||||||
uint32_t N:1; /*!< bit: 31 Negative condition code flag */
|
|
||||||
} b; /*!< Structure used for bit access */
|
|
||||||
uint32_t w; /*!< Type used for word access */
|
|
||||||
} xPSR_Type;
|
|
||||||
|
|
||||||
|
|
||||||
/** \brief Union type to access the Control Registers (CONTROL).
|
|
||||||
*/
|
|
||||||
typedef union
|
|
||||||
{
|
|
||||||
struct
|
|
||||||
{
|
|
||||||
uint32_t nPRIV:1; /*!< bit: 0 Execution privilege in Thread mode */
|
|
||||||
uint32_t SPSEL:1; /*!< bit: 1 Stack to be used */
|
|
||||||
uint32_t FPCA:1; /*!< bit: 2 FP extension active flag */
|
|
||||||
uint32_t _reserved0:29; /*!< bit: 3..31 Reserved */
|
|
||||||
} b; /*!< Structure used for bit access */
|
|
||||||
uint32_t w; /*!< Type used for word access */
|
|
||||||
} CONTROL_Type;
|
|
||||||
|
|
||||||
/*@} end of group CMSIS_CORE */
|
|
||||||
|
|
||||||
|
|
||||||
/** \ingroup CMSIS_core_register
|
|
||||||
\defgroup CMSIS_NVIC Nested Vectored Interrupt Controller (NVIC)
|
|
||||||
\brief Type definitions for the NVIC Registers
|
|
||||||
@{
|
|
||||||
*/
|
|
||||||
|
|
||||||
/** \brief Structure type to access the Nested Vectored Interrupt Controller (NVIC).
|
|
||||||
*/
|
|
||||||
typedef struct
|
|
||||||
{
|
|
||||||
__IO uint32_t ISER[1]; /*!< Offset: 0x000 (R/W) Interrupt Set Enable Register */
|
|
||||||
uint32_t RESERVED0[31];
|
|
||||||
__IO uint32_t ICER[1]; /*!< Offset: 0x080 (R/W) Interrupt Clear Enable Register */
|
|
||||||
uint32_t RSERVED1[31];
|
|
||||||
__IO uint32_t ISPR[1]; /*!< Offset: 0x100 (R/W) Interrupt Set Pending Register */
|
|
||||||
uint32_t RESERVED2[31];
|
|
||||||
__IO uint32_t ICPR[1]; /*!< Offset: 0x180 (R/W) Interrupt Clear Pending Register */
|
|
||||||
uint32_t RESERVED3[31];
|
|
||||||
uint32_t RESERVED4[64];
|
|
||||||
__IO uint32_t IP[8]; /*!< Offset: 0x300 (R/W) Interrupt Priority Register */
|
|
||||||
} NVIC_Type;
|
|
||||||
|
|
||||||
/*@} end of group CMSIS_NVIC */
|
|
||||||
|
|
||||||
|
|
||||||
/** \ingroup CMSIS_core_register
|
|
||||||
\defgroup CMSIS_SCB System Control Block (SCB)
|
|
||||||
\brief Type definitions for the System Control Block Registers
|
|
||||||
@{
|
|
||||||
*/
|
|
||||||
|
|
||||||
/** \brief Structure type to access the System Control Block (SCB).
|
|
||||||
*/
|
|
||||||
typedef struct
|
|
||||||
{
|
|
||||||
__I uint32_t CPUID; /*!< Offset: 0x000 (R/ ) CPUID Base Register */
|
|
||||||
__IO uint32_t ICSR; /*!< Offset: 0x004 (R/W) Interrupt Control and State Register */
|
|
||||||
uint32_t RESERVED0;
|
|
||||||
__IO uint32_t AIRCR; /*!< Offset: 0x00C (R/W) Application Interrupt and Reset Control Register */
|
|
||||||
__IO uint32_t SCR; /*!< Offset: 0x010 (R/W) System Control Register */
|
|
||||||
__IO uint32_t CCR; /*!< Offset: 0x014 (R/W) Configuration Control Register */
|
|
||||||
uint32_t RESERVED1;
|
|
||||||
__IO uint32_t SHP[2]; /*!< Offset: 0x01C (R/W) System Handlers Priority Registers. [0] is RESERVED */
|
|
||||||
__IO uint32_t SHCSR; /*!< Offset: 0x024 (R/W) System Handler Control and State Register */
|
|
||||||
} SCB_Type;
|
|
||||||
|
|
||||||
/* SCB CPUID Register Definitions */
|
|
||||||
#define SCB_CPUID_IMPLEMENTER_Pos 24 /*!< SCB CPUID: IMPLEMENTER Position */
|
|
||||||
#define SCB_CPUID_IMPLEMENTER_Msk (0xFFUL << SCB_CPUID_IMPLEMENTER_Pos) /*!< SCB CPUID: IMPLEMENTER Mask */
|
|
||||||
|
|
||||||
#define SCB_CPUID_VARIANT_Pos 20 /*!< SCB CPUID: VARIANT Position */
|
|
||||||
#define SCB_CPUID_VARIANT_Msk (0xFUL << SCB_CPUID_VARIANT_Pos) /*!< SCB CPUID: VARIANT Mask */
|
|
||||||
|
|
||||||
#define SCB_CPUID_ARCHITECTURE_Pos 16 /*!< SCB CPUID: ARCHITECTURE Position */
|
|
||||||
#define SCB_CPUID_ARCHITECTURE_Msk (0xFUL << SCB_CPUID_ARCHITECTURE_Pos) /*!< SCB CPUID: ARCHITECTURE Mask */
|
|
||||||
|
|
||||||
#define SCB_CPUID_PARTNO_Pos 4 /*!< SCB CPUID: PARTNO Position */
|
|
||||||
#define SCB_CPUID_PARTNO_Msk (0xFFFUL << SCB_CPUID_PARTNO_Pos) /*!< SCB CPUID: PARTNO Mask */
|
|
||||||
|
|
||||||
#define SCB_CPUID_REVISION_Pos 0 /*!< SCB CPUID: REVISION Position */
|
|
||||||
#define SCB_CPUID_REVISION_Msk (0xFUL << SCB_CPUID_REVISION_Pos) /*!< SCB CPUID: REVISION Mask */
|
|
||||||
|
|
||||||
/* SCB Interrupt Control State Register Definitions */
|
|
||||||
#define SCB_ICSR_NMIPENDSET_Pos 31 /*!< SCB ICSR: NMIPENDSET Position */
|
|
||||||
#define SCB_ICSR_NMIPENDSET_Msk (1UL << SCB_ICSR_NMIPENDSET_Pos) /*!< SCB ICSR: NMIPENDSET Mask */
|
|
||||||
|
|
||||||
#define SCB_ICSR_PENDSVSET_Pos 28 /*!< SCB ICSR: PENDSVSET Position */
|
|
||||||
#define SCB_ICSR_PENDSVSET_Msk (1UL << SCB_ICSR_PENDSVSET_Pos) /*!< SCB ICSR: PENDSVSET Mask */
|
|
||||||
|
|
||||||
#define SCB_ICSR_PENDSVCLR_Pos 27 /*!< SCB ICSR: PENDSVCLR Position */
|
|
||||||
#define SCB_ICSR_PENDSVCLR_Msk (1UL << SCB_ICSR_PENDSVCLR_Pos) /*!< SCB ICSR: PENDSVCLR Mask */
|
|
||||||
|
|
||||||
#define SCB_ICSR_PENDSTSET_Pos 26 /*!< SCB ICSR: PENDSTSET Position */
|
|
||||||
#define SCB_ICSR_PENDSTSET_Msk (1UL << SCB_ICSR_PENDSTSET_Pos) /*!< SCB ICSR: PENDSTSET Mask */
|
|
||||||
|
|
||||||
#define SCB_ICSR_PENDSTCLR_Pos 25 /*!< SCB ICSR: PENDSTCLR Position */
|
|
||||||
#define SCB_ICSR_PENDSTCLR_Msk (1UL << SCB_ICSR_PENDSTCLR_Pos) /*!< SCB ICSR: PENDSTCLR Mask */
|
|
||||||
|
|
||||||
#define SCB_ICSR_ISRPREEMPT_Pos 23 /*!< SCB ICSR: ISRPREEMPT Position */
|
|
||||||
#define SCB_ICSR_ISRPREEMPT_Msk (1UL << SCB_ICSR_ISRPREEMPT_Pos) /*!< SCB ICSR: ISRPREEMPT Mask */
|
|
||||||
|
|
||||||
#define SCB_ICSR_ISRPENDING_Pos 22 /*!< SCB ICSR: ISRPENDING Position */
|
|
||||||
#define SCB_ICSR_ISRPENDING_Msk (1UL << SCB_ICSR_ISRPENDING_Pos) /*!< SCB ICSR: ISRPENDING Mask */
|
|
||||||
|
|
||||||
#define SCB_ICSR_VECTPENDING_Pos 12 /*!< SCB ICSR: VECTPENDING Position */
|
|
||||||
#define SCB_ICSR_VECTPENDING_Msk (0x1FFUL << SCB_ICSR_VECTPENDING_Pos) /*!< SCB ICSR: VECTPENDING Mask */
|
|
||||||
|
|
||||||
#define SCB_ICSR_VECTACTIVE_Pos 0 /*!< SCB ICSR: VECTACTIVE Position */
|
|
||||||
#define SCB_ICSR_VECTACTIVE_Msk (0x1FFUL << SCB_ICSR_VECTACTIVE_Pos) /*!< SCB ICSR: VECTACTIVE Mask */
|
|
||||||
|
|
||||||
/* SCB Application Interrupt and Reset Control Register Definitions */
|
|
||||||
#define SCB_AIRCR_VECTKEY_Pos 16 /*!< SCB AIRCR: VECTKEY Position */
|
|
||||||
#define SCB_AIRCR_VECTKEY_Msk (0xFFFFUL << SCB_AIRCR_VECTKEY_Pos) /*!< SCB AIRCR: VECTKEY Mask */
|
|
||||||
|
|
||||||
#define SCB_AIRCR_VECTKEYSTAT_Pos 16 /*!< SCB AIRCR: VECTKEYSTAT Position */
|
|
||||||
#define SCB_AIRCR_VECTKEYSTAT_Msk (0xFFFFUL << SCB_AIRCR_VECTKEYSTAT_Pos) /*!< SCB AIRCR: VECTKEYSTAT Mask */
|
|
||||||
|
|
||||||
#define SCB_AIRCR_ENDIANESS_Pos 15 /*!< SCB AIRCR: ENDIANESS Position */
|
|
||||||
#define SCB_AIRCR_ENDIANESS_Msk (1UL << SCB_AIRCR_ENDIANESS_Pos) /*!< SCB AIRCR: ENDIANESS Mask */
|
|
||||||
|
|
||||||
#define SCB_AIRCR_SYSRESETREQ_Pos 2 /*!< SCB AIRCR: SYSRESETREQ Position */
|
|
||||||
#define SCB_AIRCR_SYSRESETREQ_Msk (1UL << SCB_AIRCR_SYSRESETREQ_Pos) /*!< SCB AIRCR: SYSRESETREQ Mask */
|
|
||||||
|
|
||||||
#define SCB_AIRCR_VECTCLRACTIVE_Pos 1 /*!< SCB AIRCR: VECTCLRACTIVE Position */
|
|
||||||
#define SCB_AIRCR_VECTCLRACTIVE_Msk (1UL << SCB_AIRCR_VECTCLRACTIVE_Pos) /*!< SCB AIRCR: VECTCLRACTIVE Mask */
|
|
||||||
|
|
||||||
/* SCB System Control Register Definitions */
|
|
||||||
#define SCB_SCR_SEVONPEND_Pos 4 /*!< SCB SCR: SEVONPEND Position */
|
|
||||||
#define SCB_SCR_SEVONPEND_Msk (1UL << SCB_SCR_SEVONPEND_Pos) /*!< SCB SCR: SEVONPEND Mask */
|
|
||||||
|
|
||||||
#define SCB_SCR_SLEEPDEEP_Pos 2 /*!< SCB SCR: SLEEPDEEP Position */
|
|
||||||
#define SCB_SCR_SLEEPDEEP_Msk (1UL << SCB_SCR_SLEEPDEEP_Pos) /*!< SCB SCR: SLEEPDEEP Mask */
|
|
||||||
|
|
||||||
#define SCB_SCR_SLEEPONEXIT_Pos 1 /*!< SCB SCR: SLEEPONEXIT Position */
|
|
||||||
#define SCB_SCR_SLEEPONEXIT_Msk (1UL << SCB_SCR_SLEEPONEXIT_Pos) /*!< SCB SCR: SLEEPONEXIT Mask */
|
|
||||||
|
|
||||||
/* SCB Configuration Control Register Definitions */
|
|
||||||
#define SCB_CCR_STKALIGN_Pos 9 /*!< SCB CCR: STKALIGN Position */
|
|
||||||
#define SCB_CCR_STKALIGN_Msk (1UL << SCB_CCR_STKALIGN_Pos) /*!< SCB CCR: STKALIGN Mask */
|
|
||||||
|
|
||||||
#define SCB_CCR_UNALIGN_TRP_Pos 3 /*!< SCB CCR: UNALIGN_TRP Position */
|
|
||||||
#define SCB_CCR_UNALIGN_TRP_Msk (1UL << SCB_CCR_UNALIGN_TRP_Pos) /*!< SCB CCR: UNALIGN_TRP Mask */
|
|
||||||
|
|
||||||
/* SCB System Handler Control and State Register Definitions */
|
|
||||||
#define SCB_SHCSR_SVCALLPENDED_Pos 15 /*!< SCB SHCSR: SVCALLPENDED Position */
|
|
||||||
#define SCB_SHCSR_SVCALLPENDED_Msk (1UL << SCB_SHCSR_SVCALLPENDED_Pos) /*!< SCB SHCSR: SVCALLPENDED Mask */
|
|
||||||
|
|
||||||
/*@} end of group CMSIS_SCB */
|
|
||||||
|
|
||||||
|
|
||||||
/** \ingroup CMSIS_core_register
|
|
||||||
\defgroup CMSIS_SysTick System Tick Timer (SysTick)
|
|
||||||
\brief Type definitions for the System Timer Registers.
|
|
||||||
@{
|
|
||||||
*/
|
|
||||||
|
|
||||||
/** \brief Structure type to access the System Timer (SysTick).
|
|
||||||
*/
|
|
||||||
typedef struct
|
|
||||||
{
|
|
||||||
__IO uint32_t CTRL; /*!< Offset: 0x000 (R/W) SysTick Control and Status Register */
|
|
||||||
__IO uint32_t LOAD; /*!< Offset: 0x004 (R/W) SysTick Reload Value Register */
|
|
||||||
__IO uint32_t VAL; /*!< Offset: 0x008 (R/W) SysTick Current Value Register */
|
|
||||||
__I uint32_t CALIB; /*!< Offset: 0x00C (R/ ) SysTick Calibration Register */
|
|
||||||
} SysTick_Type;
|
|
||||||
|
|
||||||
/* SysTick Control / Status Register Definitions */
|
|
||||||
#define SysTick_CTRL_COUNTFLAG_Pos 16 /*!< SysTick CTRL: COUNTFLAG Position */
|
|
||||||
#define SysTick_CTRL_COUNTFLAG_Msk (1UL << SysTick_CTRL_COUNTFLAG_Pos) /*!< SysTick CTRL: COUNTFLAG Mask */
|
|
||||||
|
|
||||||
#define SysTick_CTRL_CLKSOURCE_Pos 2 /*!< SysTick CTRL: CLKSOURCE Position */
|
|
||||||
#define SysTick_CTRL_CLKSOURCE_Msk (1UL << SysTick_CTRL_CLKSOURCE_Pos) /*!< SysTick CTRL: CLKSOURCE Mask */
|
|
||||||
|
|
||||||
#define SysTick_CTRL_TICKINT_Pos 1 /*!< SysTick CTRL: TICKINT Position */
|
|
||||||
#define SysTick_CTRL_TICKINT_Msk (1UL << SysTick_CTRL_TICKINT_Pos) /*!< SysTick CTRL: TICKINT Mask */
|
|
||||||
|
|
||||||
#define SysTick_CTRL_ENABLE_Pos 0 /*!< SysTick CTRL: ENABLE Position */
|
|
||||||
#define SysTick_CTRL_ENABLE_Msk (1UL << SysTick_CTRL_ENABLE_Pos) /*!< SysTick CTRL: ENABLE Mask */
|
|
||||||
|
|
||||||
/* SysTick Reload Register Definitions */
|
|
||||||
#define SysTick_LOAD_RELOAD_Pos 0 /*!< SysTick LOAD: RELOAD Position */
|
|
||||||
#define SysTick_LOAD_RELOAD_Msk (0xFFFFFFUL << SysTick_LOAD_RELOAD_Pos) /*!< SysTick LOAD: RELOAD Mask */
|
|
||||||
|
|
||||||
/* SysTick Current Register Definitions */
|
|
||||||
#define SysTick_VAL_CURRENT_Pos 0 /*!< SysTick VAL: CURRENT Position */
|
|
||||||
#define SysTick_VAL_CURRENT_Msk (0xFFFFFFUL << SysTick_VAL_CURRENT_Pos) /*!< SysTick VAL: CURRENT Mask */
|
|
||||||
|
|
||||||
/* SysTick Calibration Register Definitions */
|
|
||||||
#define SysTick_CALIB_NOREF_Pos 31 /*!< SysTick CALIB: NOREF Position */
|
|
||||||
#define SysTick_CALIB_NOREF_Msk (1UL << SysTick_CALIB_NOREF_Pos) /*!< SysTick CALIB: NOREF Mask */
|
|
||||||
|
|
||||||
#define SysTick_CALIB_SKEW_Pos 30 /*!< SysTick CALIB: SKEW Position */
|
|
||||||
#define SysTick_CALIB_SKEW_Msk (1UL << SysTick_CALIB_SKEW_Pos) /*!< SysTick CALIB: SKEW Mask */
|
|
||||||
|
|
||||||
#define SysTick_CALIB_TENMS_Pos 0 /*!< SysTick CALIB: TENMS Position */
|
|
||||||
#define SysTick_CALIB_TENMS_Msk (0xFFFFFFUL << SysTick_VAL_CURRENT_Pos) /*!< SysTick CALIB: TENMS Mask */
|
|
||||||
|
|
||||||
/*@} end of group CMSIS_SysTick */
|
|
||||||
|
|
||||||
|
|
||||||
/** \ingroup CMSIS_core_register
|
|
||||||
\defgroup CMSIS_CoreDebug Core Debug Registers (CoreDebug)
|
|
||||||
\brief Cortex-M0 Core Debug Registers (DCB registers, SHCSR, and DFSR)
|
|
||||||
are only accessible over DAP and not via processor. Therefore
|
|
||||||
they are not covered by the Cortex-M0 header file.
|
|
||||||
@{
|
|
||||||
*/
|
|
||||||
/*@} end of group CMSIS_CoreDebug */
|
|
||||||
|
|
||||||
|
|
||||||
/** \ingroup CMSIS_core_register
|
|
||||||
\defgroup CMSIS_core_base Core Definitions
|
|
||||||
\brief Definitions for base addresses, unions, and structures.
|
|
||||||
@{
|
|
||||||
*/
|
|
||||||
|
|
||||||
/* Memory mapping of Cortex-M0 Hardware */
|
|
||||||
#define SCS_BASE (0xE000E000UL) /*!< System Control Space Base Address */
|
|
||||||
#define SysTick_BASE (SCS_BASE + 0x0010UL) /*!< SysTick Base Address */
|
|
||||||
#define NVIC_BASE (SCS_BASE + 0x0100UL) /*!< NVIC Base Address */
|
|
||||||
#define SCB_BASE (SCS_BASE + 0x0D00UL) /*!< System Control Block Base Address */
|
|
||||||
|
|
||||||
#define SCB ((SCB_Type *) SCB_BASE ) /*!< SCB configuration struct */
|
|
||||||
#define SysTick ((SysTick_Type *) SysTick_BASE ) /*!< SysTick configuration struct */
|
|
||||||
#define NVIC ((NVIC_Type *) NVIC_BASE ) /*!< NVIC configuration struct */
|
|
||||||
|
|
||||||
|
|
||||||
/*@} */
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
/*******************************************************************************
|
|
||||||
* Hardware Abstraction Layer
|
|
||||||
Core Function Interface contains:
|
|
||||||
- Core NVIC Functions
|
|
||||||
- Core SysTick Functions
|
|
||||||
- Core Register Access Functions
|
|
||||||
******************************************************************************/
|
|
||||||
/** \defgroup CMSIS_Core_FunctionInterface Functions and Instructions Reference
|
|
||||||
*/
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
/* ########################## NVIC functions #################################### */
|
|
||||||
/** \ingroup CMSIS_Core_FunctionInterface
|
|
||||||
\defgroup CMSIS_Core_NVICFunctions NVIC Functions
|
|
||||||
\brief Functions that manage interrupts and exceptions via the NVIC.
|
|
||||||
@{
|
|
||||||
*/
|
|
||||||
|
|
||||||
/* Interrupt Priorities are WORD accessible only under ARMv6M */
|
|
||||||
/* The following MACROS handle generation of the register offset and byte masks */
|
|
||||||
#define _BIT_SHIFT(IRQn) ( (((uint32_t)(IRQn) ) & 0x03) * 8 )
|
|
||||||
#define _SHP_IDX(IRQn) ( ((((uint32_t)(IRQn) & 0x0F)-8) >> 2) )
|
|
||||||
#define _IP_IDX(IRQn) ( ((uint32_t)(IRQn) >> 2) )
|
|
||||||
|
|
||||||
|
|
||||||
/** \brief Function for enabling External Interrupt.
|
|
||||||
|
|
||||||
The function enables a device-specific interrupt in the NVIC interrupt controller.
|
|
||||||
|
|
||||||
\param [in] IRQn External interrupt number. Value cannot be negative.
|
|
||||||
*/
|
|
||||||
__STATIC_INLINE void NVIC_EnableIRQ(IRQn_Type IRQn)
|
|
||||||
{
|
|
||||||
NVIC->ISER[0] = (1 << ((uint32_t)(IRQn) & 0x1F));
|
|
||||||
}
|
|
||||||
|
|
||||||
|
|
||||||
/** \brief Function for disabling External Interrupt.
|
|
||||||
|
|
||||||
The function disables a device-specific interrupt in the NVIC interrupt controller.
|
|
||||||
|
|
||||||
\param [in] IRQn External interrupt number. Value cannot be negative.
|
|
||||||
*/
|
|
||||||
__STATIC_INLINE void NVIC_DisableIRQ(IRQn_Type IRQn)
|
|
||||||
{
|
|
||||||
NVIC->ICER[0] = (1 << ((uint32_t)(IRQn) & 0x1F));
|
|
||||||
}
|
|
||||||
|
|
||||||
|
|
||||||
/** \brief Function for getting Pending Interrupt.
|
|
||||||
|
|
||||||
The function reads the pending register in the NVIC and returns the pending bit
|
|
||||||
for the specified interrupt.
|
|
||||||
|
|
||||||
\param [in] IRQn Interrupt number.
|
|
||||||
|
|
||||||
\return 0 Interrupt status is not pending.
|
|
||||||
\return 1 Interrupt status is pending.
|
|
||||||
*/
|
|
||||||
__STATIC_INLINE uint32_t NVIC_GetPendingIRQ(IRQn_Type IRQn)
|
|
||||||
{
|
|
||||||
return((uint32_t) ((NVIC->ISPR[0] & (1 << ((uint32_t)(IRQn) & 0x1F)))?1:0));
|
|
||||||
}
|
|
||||||
|
|
||||||
|
|
||||||
/** \brief Function for setting Pending Interrupt.
|
|
||||||
|
|
||||||
The function sets the pending bit of an external interrupt.
|
|
||||||
|
|
||||||
\param [in] IRQn Interrupt number. Value cannot be negative.
|
|
||||||
*/
|
|
||||||
__STATIC_INLINE void NVIC_SetPendingIRQ(IRQn_Type IRQn)
|
|
||||||
{
|
|
||||||
NVIC->ISPR[0] = (1 << ((uint32_t)(IRQn) & 0x1F));
|
|
||||||
}
|
|
||||||
|
|
||||||
|
|
||||||
/** \brief Function for clearing Pending Interrupt.
|
|
||||||
|
|
||||||
The function clears the pending bit of an external interrupt.
|
|
||||||
|
|
||||||
\param [in] IRQn External interrupt number. Value cannot be negative.
|
|
||||||
*/
|
|
||||||
__STATIC_INLINE void NVIC_ClearPendingIRQ(IRQn_Type IRQn)
|
|
||||||
{
|
|
||||||
NVIC->ICPR[0] = (1 << ((uint32_t)(IRQn) & 0x1F)); /* Clear pending interrupt */
|
|
||||||
}
|
|
||||||
|
|
||||||
|
|
||||||
/** \brief Function for setting Interrupt Priority.
|
|
||||||
|
|
||||||
The function sets the priority of an interrupt.
|
|
||||||
|
|
||||||
\note The priority cannot be set for every core interrupt.
|
|
||||||
|
|
||||||
\param [in] IRQn Interrupt number.
|
|
||||||
\param [in] priority Priority to set.
|
|
||||||
*/
|
|
||||||
__STATIC_INLINE void NVIC_SetPriority(IRQn_Type IRQn, uint32_t priority)
|
|
||||||
{
|
|
||||||
if(IRQn < 0) {
|
|
||||||
SCB->SHP[_SHP_IDX(IRQn)] = (SCB->SHP[_SHP_IDX(IRQn)] & ~(0xFF << _BIT_SHIFT(IRQn))) |
|
|
||||||
(((priority << (8 - __NVIC_PRIO_BITS)) & 0xFF) << _BIT_SHIFT(IRQn)); }
|
|
||||||
else {
|
|
||||||
NVIC->IP[_IP_IDX(IRQn)] = (NVIC->IP[_IP_IDX(IRQn)] & ~(0xFF << _BIT_SHIFT(IRQn))) |
|
|
||||||
(((priority << (8 - __NVIC_PRIO_BITS)) & 0xFF) << _BIT_SHIFT(IRQn)); }
|
|
||||||
}
|
|
||||||
|
|
||||||
|
|
||||||
/** \brief Function for getting Interrupt Priority.
|
|
||||||
|
|
||||||
The function reads the priority of an interrupt. The interrupt
|
|
||||||
number can be positive to specify an external (device specific)
|
|
||||||
interrupt, or negative to specify an internal (core) interrupt.
|
|
||||||
|
|
||||||
|
|
||||||
\param [in] IRQn Interrupt number.
|
|
||||||
\return Interrupt Priority. Value is aligned automatically to the implemented
|
|
||||||
priority bits of the microcontroller.
|
|
||||||
*/
|
|
||||||
__STATIC_INLINE uint32_t NVIC_GetPriority(IRQn_Type IRQn)
|
|
||||||
{
|
|
||||||
|
|
||||||
if(IRQn < 0) {
|
|
||||||
return((uint32_t)(((SCB->SHP[_SHP_IDX(IRQn)] >> _BIT_SHIFT(IRQn) ) & 0xFF) >> (8 - __NVIC_PRIO_BITS))); } /* get priority for Cortex-M0 system interrupts */
|
|
||||||
else {
|
|
||||||
return((uint32_t)(((NVIC->IP[ _IP_IDX(IRQn)] >> _BIT_SHIFT(IRQn) ) & 0xFF) >> (8 - __NVIC_PRIO_BITS))); } /* get priority for device specific interrupts */
|
|
||||||
}
|
|
||||||
|
|
||||||
|
|
||||||
/** \brief Function for System Reset.
|
|
||||||
|
|
||||||
The function initiates a system reset request to reset the MCU.
|
|
||||||
*/
|
|
||||||
__STATIC_INLINE void NVIC_SystemReset(void)
|
|
||||||
{
|
|
||||||
__DSB(); /* Ensure all outstanding memory accesses included
|
|
||||||
buffered write are completed before reset */
|
|
||||||
SCB->AIRCR = ((0x5FA << SCB_AIRCR_VECTKEY_Pos) |
|
|
||||||
SCB_AIRCR_SYSRESETREQ_Msk);
|
|
||||||
__DSB(); /* Ensure completion of memory access */
|
|
||||||
while(1); /* wait until reset */
|
|
||||||
}
|
|
||||||
|
|
||||||
/*@} end of CMSIS_Core_NVICFunctions */
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
/* ################################## SysTick function ############################################ */
|
|
||||||
/** \ingroup CMSIS_Core_FunctionInterface
|
|
||||||
\defgroup CMSIS_Core_SysTickFunctions SysTick Functions
|
|
||||||
\brief Functions that configure the System.
|
|
||||||
@{
|
|
||||||
*/
|
|
||||||
|
|
||||||
#if (__Vendor_SysTickConfig == 0)
|
|
||||||
|
|
||||||
/** \brief Function for system Tick Configuration.
|
|
||||||
|
|
||||||
The function initializes the System Timer and its interrupt, and starts the System Tick Timer.
|
|
||||||
Counter is in free running mode to generate periodic interrupts.
|
|
||||||
|
|
||||||
\param [in] ticks Number of ticks between two interrupts.
|
|
||||||
|
|
||||||
\return 0 Function succeeded.
|
|
||||||
\return 1 Function failed.
|
|
||||||
|
|
||||||
\note When the variable <b>__Vendor_SysTickConfig</b> is set to 1, then the
|
|
||||||
function <b>SysTick_Config</b> is not included. In this case, the file <b><i>device</i>.h</b>
|
|
||||||
must contain a vendor-specific implementation of this function.
|
|
||||||
|
|
||||||
*/
|
|
||||||
__STATIC_INLINE uint32_t SysTick_Config(uint32_t ticks)
|
|
||||||
{
|
|
||||||
if ((ticks - 1) > SysTick_LOAD_RELOAD_Msk) return (1); /* Reload value impossible */
|
|
||||||
|
|
||||||
SysTick->LOAD = ticks - 1; /* set reload register */
|
|
||||||
NVIC_SetPriority (SysTick_IRQn, (1<<__NVIC_PRIO_BITS) - 1); /* set Priority for Systick Interrupt */
|
|
||||||
SysTick->VAL = 0; /* Load the SysTick Counter Value */
|
|
||||||
SysTick->CTRL = SysTick_CTRL_CLKSOURCE_Msk |
|
|
||||||
SysTick_CTRL_TICKINT_Msk |
|
|
||||||
SysTick_CTRL_ENABLE_Msk; /* Enable SysTick IRQ and SysTick Timer */
|
|
||||||
return (0); /* Function successful */
|
|
||||||
}
|
|
||||||
|
|
||||||
#endif
|
|
||||||
|
|
||||||
/*@} end of CMSIS_Core_SysTickFunctions */
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
#endif /* __CORE_CM0_H_DEPENDANT */
|
|
||||||
|
|
||||||
#endif /* __CMSIS_GENERIC */
|
|
||||||
|
|
||||||
#ifdef __cplusplus
|
|
||||||
}
|
|
||||||
#endif
|
|
|
@ -55,6 +55,10 @@ static bool is_disabled_in_debug_needed(void);
|
||||||
uint32_t SystemCoreClock __attribute__((used)) = __SYSTEM_CLOCK;
|
uint32_t SystemCoreClock __attribute__((used)) = __SYSTEM_CLOCK;
|
||||||
#endif
|
#endif
|
||||||
|
|
||||||
|
#ifndef YOTTA_CFG_HARDWARE_CLOCKS_NRF_LFCLK_SRC
|
||||||
|
# define YOTTA_CFG_HARDWARE_CLOCKS_NRF_LFCLK_SRC 1UL /* The default is to wait for LFLCK to start */
|
||||||
|
#endif
|
||||||
|
|
||||||
void SystemCoreClockUpdate(void)
|
void SystemCoreClockUpdate(void)
|
||||||
{
|
{
|
||||||
SystemCoreClock = __SYSTEM_CLOCK;
|
SystemCoreClock = __SYSTEM_CLOCK;
|
||||||
|
@ -82,7 +86,17 @@ void SystemInit(void)
|
||||||
if (is_disabled_in_debug_needed())
|
if (is_disabled_in_debug_needed())
|
||||||
{
|
{
|
||||||
NRF_MPU->DISABLEINDEBUG = MPU_DISABLEINDEBUG_DISABLEINDEBUG_Disabled << MPU_DISABLEINDEBUG_DISABLEINDEBUG_Pos;
|
NRF_MPU->DISABLEINDEBUG = MPU_DISABLEINDEBUG_DISABLEINDEBUG_Disabled << MPU_DISABLEINDEBUG_DISABLEINDEBUG_Pos;
|
||||||
}
|
}
|
||||||
|
|
||||||
|
// Start the external 32khz crystal oscillator.
|
||||||
|
NRF_CLOCK->LFCLKSRC = (YOTTA_CFG_HARDWARE_CLOCKS_NRF_LFCLK_SRC << CLOCK_LFCLKSRC_SRC_Pos);
|
||||||
|
NRF_CLOCK->EVENTS_LFCLKSTARTED = 0;
|
||||||
|
NRF_CLOCK->TASKS_LFCLKSTART = 1;
|
||||||
|
|
||||||
|
// Wait for the external oscillator to start up.
|
||||||
|
while (NRF_CLOCK->EVENTS_LFCLKSTARTED == 0) {
|
||||||
|
// Do nothing.
|
||||||
|
}
|
||||||
}
|
}
|
||||||
|
|
||||||
|
|
||||||
|
|
Loading…
Reference in New Issue