epicardium/api/dispatcher.c

@@ -9,7 +9,7 @@
 /* This function is defined by the generated dispatcher code */
 void __api_dispatch_call(api_id_t id, void *buffer);
 
-static volatile bool event_ready = false;
+static volatile bool call_pending = false;
 
 int api_dispatcher_init()
 {
@@ -34,7 +34,7 @@ int api_dispatcher_init()
 
 bool api_dispatcher_poll_once()
 {
-	if (event_ready) {
+	if (call_pending) {
 		return false;
 	}
 
@@ -46,22 +46,27 @@ bool api_dispatcher_poll_once()
 		return false;
 	}
 
-	event_ready = true;
+	call_pending = true;
 	return true;
 }
 
 bool api_dispatcher_poll()
 {
-	if (event_ready) {
+	if (call_pending) {
 		return true;
 	}
 
 	return api_dispatcher_poll_once();
 }
 
+bool api_dispatcher_call_pending()
+{
+	return call_pending;
+}
+
 api_id_t api_dispatcher_exec()
 {
-	if (!event_ready) {
+	if (!call_pending) {
 		return 0;
 	}
 
@@ -69,7 +74,7 @@ api_id_t api_dispatcher_exec()
 	__api_dispatch_call(id, API_CALL_MEM->buffer);
 	API_CALL_MEM->call_flag = _API_FLAG_RETURNED;
 
-	event_ready = false;
+	call_pending = false;
 	SEMA_FreeSema(_API_SEMAPHORE);
 
 	/* Notify the caller that we returned */
@@ -86,7 +91,7 @@ void api_prepare_args(char *args)
 	 * collide with any integer return value of API calls like epic_exec().
 	 */
 	API_CALL_MEM->id = 0;
-	for (int i = 0; i <= strlen(args); i++) {
+	for (size_t i = 0; i <= strlen(args); i++) {
 		API_CALL_MEM->buffer[i + 0x20] = args[i];
 	}
 }

epicardium/api/dispatcher.h

@@ -15,6 +15,12 @@ int api_dispatcher_init();
 bool api_dispatcher_poll_once();
 bool api_dispatcher_poll();
 
+/*
+ * Check if the other core requested a call or if we are already excuting it.
+ * Only returns a cached version, without acquiring any locks.
+ */
+bool api_dispatcher_call_pending();
+
 /*
  * Attempt to dispatch a call, if one had been polled using
  * api_dispatcher_poll().  Will return 0 if no call was dispatched or the ID of
@@ -39,6 +45,9 @@ void core1_boot(void);
 /* Reset core 1 into a state where it can accept a new payload */
 void core1_trigger_reset(void);
 
+/* Check if core 1 is ready for a new payload */
+bool core1_is_ready(void);
+
 /* Wait for core 1 to respond that it is ready for a new payload */
 void core1_wait_ready(void);
 

epicardium/api/genapi.py

@@ -246,7 +246,7 @@ void __dispatch_isr(api_int_id_t id)
     # Generate Dispatcher {{{
     with open(args.server, "w") as f_dispatcher:
         tmp = """\
-#include "modules/log.h"
+#include "os/core.h"
 #include "{header}"
 
 void __api_dispatch_call(uint32_t id, void*epc__apistub_buffer)

epicardium/api/interrupt-sender.c

 #include "api/interrupt-sender.h"
 #include "api/common.h"
 #include "tmr_utils.h"
-
-static bool int_enabled[EPIC_INT_NUM];
-
-int api_interrupt_trigger(api_int_id_t id)
-{
-	if (id >= EPIC_INT_NUM) {
-		return -EINVAL;
-	}
-
-	if (int_enabled[id]) {
-		while (API_CALL_MEM->int_id != (-1))
-			;
-
-		API_CALL_MEM->int_id = id;
-		TMR_TO_Start(MXC_TMR5, 1, 0);
-	}
-	return 0;
-}
+#include <assert.h>
 
 void api_interrupt_init(void)
 {
 	API_CALL_MEM->int_id = (-1);
-
-	for (int i = 0; i < EPIC_INT_NUM; i++) {
-		int_enabled[i] = false;
-	}
-
-	/* Reset interrupt is always enabled */
-	int_enabled[EPIC_INT_RESET] = true;
 }
 
-int epic_interrupt_enable(api_int_id_t int_id)
+bool api_interrupt_is_ready(void)
 {
-	if (int_id >= EPIC_INT_NUM) {
-		return -EINVAL;
-	}
-
-	int_enabled[int_id] = true;
-	return 0;
+	return API_CALL_MEM->int_id == (api_int_id_t)(-1);
 }
 
-int epic_interrupt_disable(api_int_id_t int_id)
+void api_interrupt_trigger(api_int_id_t id)
 {
-	if (int_id >= EPIC_INT_NUM || int_id == EPIC_INT_RESET) {
-		return -EINVAL;
-	}
+	assert(API_CALL_MEM->int_id == (api_int_id_t)(-1));
 
-	int_enabled[int_id] = false;
-	return 0;
+	API_CALL_MEM->int_id = id;
+	TMR_TO_Start(MXC_TMR5, 1, 0);
 }

epicardium/api/interrupt-sender.h

@@ -2,4 +2,5 @@
 #include "api/common.h"
 
 void api_interrupt_init(void);
-int api_interrupt_trigger(api_int_id_t id);
+bool api_interrupt_is_ready(void);
+void api_interrupt_trigger(api_int_id_t id);

epicardium/ble/app/app_main.c

-/*************************************************************************************************/
-/*!
- *  \file
- *
- *  \brief  Application framework main module.
- *
- *  Copyright (c) 2011-2018 Arm Ltd. All Rights Reserved.
- *  ARM Ltd. confidential and proprietary.
- *
- *  IMPORTANT.  Your use of this file is governed by a Software License Agreement
- *  ("Agreement") that must be accepted in order to download or otherwise receive a
- *  copy of this file.  You may not use or copy this file for any purpose other than
- *  as described in the Agreement.  If you do not agree to all of the terms of the
- *  Agreement do not use this file and delete all copies in your possession or control;
- *  if you do not have a copy of the Agreement, you must contact ARM Ltd. prior
- *  to any use, copying or further distribution of this software.
- */
-/*************************************************************************************************/
-
-/* card10:
- * copied from: lib/sdk/Libraries/BTLE/stack/ble-profiles/sources/apps/app/app_main.c
- *
- * Reason: we need to correctly implement AppHandleNumericComparison
- */
-/* clang-format off */
-/* clang-formet turned off for easier diffing against orginal file */
-#include <string.h>
-#include "wsf_types.h"
-#include "wsf_msg.h"
-#include "sec_api.h"
-#include "wsf_trace.h"
-#include "wsf_timer.h"
-#include "wsf_assert.h"
-#include "util/bstream.h"
-#include "dm_api.h"
-#include "app_api.h"
-#include "app_main.h"
-#include "app_ui.h"
-
-/**************************************************************************************************
-  Global Variables
-**************************************************************************************************/
-
-/*! Configuration pointer for advertising */
-appAdvCfg_t *pAppAdvCfg;
-
-/*! Configuration pointer for extended and periodic advertising */
-appExtAdvCfg_t *pAppExtAdvCfg;
-
-/*! Configuration pointer for slave */
-appSlaveCfg_t *pAppSlaveCfg;
-
-/*! Configuration pointer for master */
-appMasterCfg_t *pAppMasterCfg;
-
-/*! Configuration pointer for extended master */
-appExtMasterCfg_t *pAppExtMasterCfg;
-
-/*! Configuration pointer for security */
-appSecCfg_t *pAppSecCfg;
-
-/*! Configuration pointer for connection parameter update */
-appUpdateCfg_t *pAppUpdateCfg;
-
-/*! Configuration pointer for discovery */
-appDiscCfg_t *pAppDiscCfg;
-
-/*! Configuration pointer for application */
-appCfg_t *pAppCfg;
-
-/*! Connection control block array */
-appConnCb_t appConnCb[DM_CONN_MAX];
-
-/*! WSF handler ID */
-wsfHandlerId_t appHandlerId;
-
-/*! Main control block */
-appCb_t appCb;
-
-/*! Configuration structure for incoming request actions */
-const appReqActCfg_t appReqActCfg =
-{
-  APP_ACT_ACCEPT        /*! Action for the remote connection parameter request */
-};
-
-/*! Configuration pointer for incoming request actions on master */
-appReqActCfg_t *pAppMasterReqActCfg = (appReqActCfg_t *) &appReqActCfg;
-
-/*! Configurable pointer for incoming request actions on slave */
-appReqActCfg_t *pAppSlaveReqActCfg = (appReqActCfg_t *) &appReqActCfg;
-
-/*************************************************************************************************/
-/*!
- *  \brief  Process messages from the event handler.
- *
- *  \param  pMsg    Pointer to message.
- *
- *  \return None.
- */
-/*************************************************************************************************/
-static void appProcMsg(wsfMsgHdr_t *pMsg)
-{
-  switch(pMsg->event)
-  {
-    case APP_BTN_POLL_IND:
-      appUiBtnPoll();
-      break;
-
-    case APP_UI_TIMER_IND:
-      appUiTimerExpired(pMsg);
-      break;
-
-    default:
-      break;
-  }
-}
-
-/*************************************************************************************************/
-/*!
- *  \brief  Check the bonded state of a connection.
- *
- *  \param  connId      DM connection ID.
- *
- *  \return Bonded state.
- */
-/*************************************************************************************************/
-bool_t appCheckBonded(dmConnId_t connId)
-{
-  WSF_ASSERT((connId > 0) && (connId <= DM_CONN_MAX));
-
-  return appConnCb[connId - 1].bonded;
-}
-
-/*************************************************************************************************/
-/*!
- *  \brief  Check the bond-by-LTK state of a connection.
- *
- *  \param  connId      DM connection ID.
- *
- *  \return Bond-by-LTK state.
- */
-/*************************************************************************************************/
-bool_t appCheckBondByLtk(dmConnId_t connId)
-{
-  WSF_ASSERT((connId > 0) && (connId <= DM_CONN_MAX));
-
-  return appConnCb[connId - 1].bondByLtk;
-}
-
-/*************************************************************************************************/
-/*!
- *  \brief  Return the number of existing connections of the given role.
- *
- *  \param  role      Connection role
- *
- *  \return Number of connections.
- */
-/*************************************************************************************************/
-uint8_t appNumConns(uint8_t role)
-{
-  appConnCb_t   *pCcb = appConnCb;
-  uint8_t       i, j;
-
-  for (i = DM_CONN_MAX, j = 0; i > 0; i--, pCcb++)
-  {
-    if ((pCcb->connId != DM_CONN_ID_NONE) && (DmConnRole(pCcb->connId) == role))
-    {
-      j++;
-    }
-  }
-
-  return j;
-}
-
-/*************************************************************************************************/
-/*!
- *  \brief  App framework handler init function called during system initialization.
- *
- *  \param  handlerID  WSF handler ID for App.
- *
- *  \return None.
- */
-/*************************************************************************************************/
-void AppInit(void)
-{
-  appHandlerId = WsfOsSetNextHandler(AppHandler);
-
-  AppDbInit();
-}
-
-/*************************************************************************************************/
-/*!
- *  \brief  WSF event handler for app framework.
- *
- *  \param  event   WSF event mask.
- *  \param  pMsg    WSF message.
- *
- *  \return None.
- */
-/*************************************************************************************************/
-void AppHandler(wsfEventMask_t event, wsfMsgHdr_t *pMsg)
-{
-  if (pMsg != NULL)
-  {
-    APP_TRACE_INFO1("App got evt %d", pMsg->event);
-
-    if (pMsg->event >= APP_MASTER_MSG_START)
-    {
-      /* pass event to master handler */
-      (*appCb.masterCback)(pMsg);
-    }
-    else if (pMsg->event >= APP_SLAVE_MSG_START)
-    {
-      /* pass event to slave handler */
-      (*appCb.slaveCback)(pMsg);
-    }
-    else
-    {
-      appProcMsg(pMsg);
-    }
-  }
-  else
-  {
-    if (event & APP_BTN_DOWN_EVT)
-    {
-      AppUiBtnPressed();
-    }
-  }
-}
-
-/*************************************************************************************************/
-/*!
- *  \brief  Handle a passkey request during pairing.  If the passkey is to displayed, a
- *          random passkey is generated and displayed.  If the passkey is to be entered
- *          the user is prompted to enter the passkey.
- *
- *  \param  pAuthReq  DM authentication requested event structure.
- *
- *  \return None.
- */
-/*************************************************************************************************/
-void AppHandlePasskey(dmSecAuthReqIndEvt_t *pAuthReq)
-{
-  uint32_t passkey;
-  uint8_t  buf[SMP_PIN_LEN];
-
-  if (pAuthReq->display)
-  {
-    /* generate random passkey, limit to 6 digit max */
-    SecRand((uint8_t *) &passkey, sizeof(uint32_t));
-    passkey %= 1000000;
-
-    /* convert to byte buffer */
-    buf[0] = UINT32_TO_BYTE0(passkey);
-    buf[1] = UINT32_TO_BYTE1(passkey);
-    buf[2] = UINT32_TO_BYTE2(passkey);
-
-    /* send authentication response to DM */
-    DmSecAuthRsp((dmConnId_t) pAuthReq->hdr.param, SMP_PIN_LEN, buf);
-
-    /* display passkey */
-    AppUiDisplayPasskey(passkey);
-  }
-  else
-  {
-    /* prompt user to enter passkey */
-    AppUiAction(APP_UI_PASSKEY_PROMPT);
-  }
-}
-
-/*************************************************************************************************/
-/*!
-*  \brief  Handle a numeric comparison indication during pairing.  The confirmation value is
-*          displayed and the user is prompted to verify that the local and peer confirmation
-*          values match.
-*
-*  \param  pCnfInd  DM confirmation indication event structure.
-*
-*  \return None.
-*/
-/*************************************************************************************************/
-void AppHandleNumericComparison(dmSecCnfIndEvt_t *pCnfInd)
-{
-  uint32_t confirm = DmSecGetCompareValue(pCnfInd->confirm);
-
-  /* display confirmation value */
-  AppUiDisplayConfirmValue(confirm);
-
-  /* TODO: Verify that local and peer confirmation values match */
-  DmSecCompareRsp((dmConnId_t)pCnfInd->hdr.param, TRUE);
-}
-
-/*************************************************************************************************/
-/*!
- *  \brief  Close the connection with the give connection identifier.
- *
- *  \param  connId    Connection identifier.
- *
- *  \return None.
- */
-/*************************************************************************************************/
-void AppConnClose(dmConnId_t connId)
-{
-  DmConnClose(DM_CLIENT_ID_APP, connId, HCI_ERR_REMOTE_TERMINATED);
-}
-
-/*************************************************************************************************/
-/*!
- *  \brief  Get a list of connection identifiers of open connections.
- *
- *  \param  pConnIdList    Buffer to hold connection IDs (must be DM_CONN_MAX bytes).
- *
- *  \return Number of open connections.
- *
- */
-/*************************************************************************************************/
-uint8_t AppConnOpenList(dmConnId_t *pConnIdList)
-{
-  appConnCb_t   *pCcb = appConnCb;
-  uint8_t       i;
-  uint8_t       pos = 0;
-
-  memset(pConnIdList, DM_CONN_ID_NONE, DM_CONN_MAX);
-
-  for (i = DM_CONN_MAX; i > 0; i--, pCcb++)
-  {
-    if (pCcb->connId != DM_CONN_ID_NONE)
-    {
-      pConnIdList[pos++] = pCcb->connId;
-    }
-  }
-
-  return pos;
-}
-
-/*************************************************************************************************/
-/*!
- *  \brief  Check if a connection is open.
- *
- *  \return Connection ID of open connection or DM_CONN_ID_NONE if no open connections.
- */
-/*************************************************************************************************/
-dmConnId_t AppConnIsOpen(void)
-{
-  appConnCb_t   *pCcb = appConnCb;
-  uint8_t       i;
-
-  for (i = DM_CONN_MAX; i > 0; i--, pCcb++)
-  {
-    if (pCcb->connId != DM_CONN_ID_NONE)
-    {
-      return pCcb->connId;
-    }
-  }
-
-  return DM_CONN_ID_NONE;
-}
-
-/*************************************************************************************************/
-/*!
- *  \brief  Get the device database record handle associated with an open connection.
- *
- *  \param  connId    Connection identifier.
- *
- *  \return Database record handle or APP_DB_HDL_NONE.
- */
-/*************************************************************************************************/
-appDbHdl_t AppDbGetHdl(dmConnId_t connId)
-{
-  return appConnCb[connId-1].dbHdl;
-}
-
-/*************************************************************************************************/
-/*!
- *  \brief  Add device to resolving list.
- *
- *  \param  pMsg    Pointer to DM callback event message.
- *  \param  connId  Connection identifier.
- *
- *  \return None.
- */
-/*************************************************************************************************/
-void AppAddDevToResList(dmEvt_t *pMsg, dmConnId_t connId)
-{
-  dmSecKey_t *pPeerKey;
-  appDbHdl_t hdl = appConnCb[connId - 1].dbHdl;
-
-  /* if LL Privacy is supported and the peer device has distributed its IRK */
-  if (HciLlPrivacySupported() && ((pPeerKey = AppDbGetKey(hdl, DM_KEY_IRK, NULL))!= NULL))
-  {
-    /* add peer device to resolving list. If all-zero local or peer IRK is used then
-       LL will only use or accept local or peer identity address respectively. */
-    DmPrivAddDevToResList(pPeerKey->irk.addrType, pPeerKey->irk.bdAddr, pPeerKey->irk.key,
-                          DmSecGetLocalIrk(), TRUE, pMsg->hdr.param);
-  }
-}
-
-/*************************************************************************************************/
-/*!
- *  \brief  Update privacy mode for a given peer device.
- *
- *  \param  hdl     Database record handle.
- *
- *  \return None.
- */
-/*************************************************************************************************/
-void AppUpdatePrivacyMode(appDbHdl_t hdl)
-{
-  /* if peer device's been added to resolving list but RPA Only attribute not found on peer device */
-  if ((hdl != APP_DB_HDL_NONE) && AppDbGetPeerAddedToRl(hdl) && !AppDbGetPeerRpao(hdl))
-  {
-    dmSecKey_t *pPeerKey = AppDbGetKey(hdl, DM_KEY_IRK, NULL);
-    if (pPeerKey != NULL)
-    {
-      /* set device privacy mode for this peer device */
-      DmPrivSetPrivacyMode(pPeerKey->irk.addrType, pPeerKey->irk.bdAddr, DM_PRIV_MODE_DEVICE);
-
-      /* make sure resolving list flag cleared */
-      AppDbSetPeerAddedToRl(hdl, FALSE);
-    }
-  }
-}
-/* clang-format on */

epicardium/ble/app/common/app_ui.c

-/*************************************************************************************************/
-/*!
- *  \file
- *
- *  \brief  Application framework user interface.
- *
- *  Copyright (c) 2011-2018 Arm Ltd. All Rights Reserved.
- *  ARM Ltd. confidential and proprietary.
- *
- *  IMPORTANT.  Your use of this file is governed by a Software License Agreement
- *  ("Agreement") that must be accepted in order to download or otherwise receive a
- *  copy of this file.  You may not use or copy this file for any purpose other than
- *  as described in the Agreement.  If you do not agree to all of the terms of the
- *  Agreement do not use this file and delete all copies in your possession or control;
- *  if you do not have a copy of the Agreement, you must contact ARM Ltd. prior
- *  to any use, copying or further distribution of this software.
- */
-/*************************************************************************************************/
-
-#include "wsf_types.h"
-#include "wsf_os.h"
-#include "wsf_trace.h"
-#include "app_ui.h"
-
-/* card10:
- * copied from: lib/sdk/Libraries/BTLE/stack/ble-profiles/sources/apps/app/common/app_ui.c
- *
- * Reason: has several user interactions which we likley have to implement
- */
-
-/* clang-format off */
-/* clang-formet turned off for easier diffing against orginal file */
-/**************************************************************************************************
-  Global Variables
-**************************************************************************************************/
-
-/*! \brief Callback struct */
-appUiCback_t appUiCbackTbl;
-
-
-/*************************************************************************************************/
-/*!
- *  \brief  card10 - Should disable encryption. MAXIM bug reported to us in current static library. Requires 
- *                   this to be called before the BTLE app starts making advertisements. Avoids encryption
- *                   rendering the frame unreadable.
- *
- *  \return None.
- */
-/*************************************************************************************************/
-void llc_api_crypto_disable_tx();
-
-
-/*************************************************************************************************/
-/*!
- *  \brief  Perform a user interface action based on the event value passed to the function.
- *
- *  \param  event   User interface event value.
- *
- *  \return None.
- */
-/*************************************************************************************************/
-void AppUiAction(uint8_t event)
-{
-  switch (event)
-  {
-    case APP_UI_NONE:
-      /* no action */
-      break;
-
-    case APP_UI_RESET_CMPL:
-      APP_TRACE_INFO0(">>> Reset complete <<<");
-      break;
-
-    case APP_UI_ADV_START:
-      llc_api_crypto_disable_tx();
-      APP_TRACE_INFO0(">>> Advertising started <<<");
-      break;
-
-    case APP_UI_ADV_STOP:
-      APP_TRACE_INFO0(">>> Advertising stopped <<<");
-      break;
-
-    case APP_UI_SCAN_START:
-      APP_TRACE_INFO0(">>> Scanning started <<<");
-      break;
-
-    case APP_UI_SCAN_STOP:
-      APP_TRACE_INFO0(">>> Scanning stopped <<<");
-      break;
-
-    case APP_UI_SCAN_REPORT:
-      APP_TRACE_INFO0(">>> Scan data received from peer <<<");
-      break;
-
-    case APP_UI_CONN_OPEN:
-      APP_TRACE_INFO0(">>> Connection opened <<<");
-      break;
-
-    case APP_UI_CONN_CLOSE:
-      APP_TRACE_INFO0(">>> Connection closed <<<");
-      break;
-
-    case APP_UI_SEC_PAIR_CMPL:
-      APP_TRACE_INFO0(">>> Pairing completed successfully <<<");
-      break;
-
-    case APP_UI_SEC_PAIR_FAIL:
-      APP_TRACE_INFO0(">>> Pairing failed <<<");
-      break;
-
-    case APP_UI_SEC_ENCRYPT:
-      APP_TRACE_INFO0(">>> Connection encrypted <<<");
-      break;
-
-    case APP_UI_SEC_ENCRYPT_FAIL:
-      APP_TRACE_INFO0(">>> Encryption failed <<<");
-      break;
-
-    case APP_UI_PASSKEY_PROMPT:
-      APP_TRACE_INFO0(">>> Prompt user to enter passkey <<<");
-      break;
-
-    case APP_UI_ALERT_CANCEL:
-      APP_TRACE_INFO0(">>> Cancel a low or high alert <<<");
-      break;
-
-    case APP_UI_ALERT_LOW:
-      APP_TRACE_INFO0(">>> Low alert <<<");
-      break;
-
-    case APP_UI_ALERT_HIGH:
-      APP_TRACE_INFO0(">>> High alert <<<");
-      break;
-
-    case APP_UI_ADV_SET_START_IND:
-      APP_TRACE_INFO0(">>> Advertising set(s) started <<<");
-      break;
-
-    case APP_UI_ADV_SET_STOP_IND:
-      APP_TRACE_INFO0(">>> Advertising set(s) stopped <<<");
-      break;
-
-    case APP_UI_SCAN_REQ_RCVD_IND:
-      APP_TRACE_INFO0(">>> Scan request received <<<");
-      break;
-
-    case APP_UI_EXT_SCAN_START_IND:
-      APP_TRACE_INFO0(">>> Extended scanning started <<<");
-      break;
-
-    case APP_UI_EXT_SCAN_STOP_IND:
-      APP_TRACE_INFO0(">>> Extended scanning stopped <<<");
-      break;
-
-    case APP_UI_PER_ADV_SET_START_IND:
-      APP_TRACE_INFO0(">>> Periodic advertising set started <<<");
-      break;
-
-    case APP_UI_PER_ADV_SET_STOP_IND:
-      APP_TRACE_INFO0(">>> Periodic advertising set stopped <<<");
-      break;
-
-    case APP_UI_PER_ADV_SYNC_EST_IND:
-      APP_TRACE_INFO0(">>> Periodic advertising sync established <<<");
-      break;
-
-    case APP_UI_PER_ADV_SYNC_LOST_IND:
-      APP_TRACE_INFO0(">>> Periodic advertising sync lost <<<");
-      break;
-
-    default:
-      break;
-  }
-
-  if (appUiCbackTbl.actionCback)
-  {
-    (*appUiCbackTbl.actionCback)(event);
-  }
-}
-
-/*************************************************************************************************/
-/*!
- *  \brief  Display a passkey.
- *
- *  \param  passkey   Passkey to display.
- *
- *  \return None.
- */
-/*************************************************************************************************/
-void AppUiDisplayPasskey(uint32_t passkey)
-{
-  APP_TRACE_INFO1(">>> Passkey: %d <<<", passkey);
-}
-
-/*************************************************************************************************/
-/*!
-*  \brief  Display a confirmation value.
-*
-*  \param  confirm    Confirm value to display.
-*
-*  \return None.
-*/
-/*************************************************************************************************/
-void AppUiDisplayConfirmValue(uint32_t confirm)
-{
-  APP_TRACE_INFO1(">>> Confirm Value: %d <<<", confirm);
-}
-
-/*************************************************************************************************/
-/*!
- *  \brief  Display an RSSI value.
- *
- *  \param  rssi   Rssi value to display.
- *
- *  \return None.
- */
-/*************************************************************************************************/
-void AppUiDisplayRssi(int8_t rssi)
-{
-  APP_TRACE_INFO1(">>> RSSI: %d dBm<<<", rssi);
-}
-
-/*************************************************************************************************/
-/*!
- *  \brief  Handle a UI timer expiration event.
- *
- *  \param  pMsg    Pointer to message.
- *
- *  \return None.
- */
-/*************************************************************************************************/
-void appUiTimerExpired(wsfMsgHdr_t *pMsg)
-{
-
-}
-
-/*************************************************************************************************/
-/*!
- *  \brief  Perform button press polling.  This function is called to handle WSF
- *          message APP_BTN_POLL_IND.
- *
- *  \return None.
- */
-/*************************************************************************************************/
-void appUiBtnPoll(void)
-{
-  if (appUiCbackTbl.btnPollCback)
-  {
-    (*appUiCbackTbl.btnPollCback)();
-  }
-}
-
-/*************************************************************************************************/
-/*!
- *  \brief  Handle a hardware button press.  This function is called to handle WSF
- *          event APP_BTN_DOWN_EVT.
- *
- *  \return None.
- */
-/*************************************************************************************************/
-void AppUiBtnPressed(void)
-{
-
-}
-
-/*************************************************************************************************/
-/*!
- *  \brief  Register a callback function to receive application button press events.
- *
- *  \return None.
- *
- *  \note   Registered by application to receive button events
- */
-/*************************************************************************************************/
-void AppUiBtnRegister(appUiBtnCback_t btnCback)
-{
-  appUiCbackTbl.btnCback = btnCback;
-}
-
-/*************************************************************************************************/
-/*!
- *  \brief  Register a callback function to receive action events.
- *
- *  \return None.
- *
- *  \note   Registered by platform
- */
-/*************************************************************************************************/
-void AppUiActionRegister(appUiActionCback_t actionCback)
-{
-  appUiCbackTbl.actionCback = actionCback;
-}
-
-/*************************************************************************************************/
-/*!
- *  \brief  Register a callback function to receive APP_BTN_POLL_IND events.
- *
- *  \return None.
- *
- *  \note   Registered by platform
- */
-/*************************************************************************************************/
-void AppUiBtnPollRegister(appUiBtnPollCback_t btnPollCback)
-{
-  appUiCbackTbl.btnPollCback = btnPollCback;
-}
-
-/*************************************************************************************************/
-/*!
- *  \brief  Play a sound.
- *
- *  \param  pSound   Pointer to sound tone/duration array.
- *
- *  \return None.
- */
-/*************************************************************************************************/
-void AppUiSoundPlay(const appUiSound_t *pSound)
-{
-
-}
-
-/*************************************************************************************************/
-/*!
- *  \brief  Stop the sound that is currently playing.
- *
- *  \return None.
- */
-/*************************************************************************************************/
-void AppUiSoundStop(void)
-{
-
-}
-
-/*************************************************************************************************/
-/*!
- *  \brief  Button test function-- for test purposes only.
- *
- *  \return None.
- */
-/*************************************************************************************************/
-void AppUiBtnTest(uint8_t btn)
-{
-  if (appUiCbackTbl.btnCback)
-  {
-    (*appUiCbackTbl.btnCback)(btn);
-  }
-}
-
-/* clang-format on */

epicardium/ble/ble_api.h

 #pragma once
+
+#include "epicardium.h"
+
+#include <stdint.h>
+#include "wsf_types.h"
+
+#include "att_api.h"
+#include "dm_api.h"
+
+#define CARD10_UUID_SUFFIX                                                     \
+	0x42, 0x23, 0x42, 0x23, 0x42, 0x23, 0x42, 0x23, 0x42, 0x23, 0x42, 0x23
+#define CARD10_UUID_PREFIX 0x02, 0x23, 0x42
+
+/**************************************************************************************************
+  Data Types
+**************************************************************************************************/
+
+/*! Application message type */
+typedef union
+{
+  wsfMsgHdr_t     hdr;
+  dmEvt_t         dm;
+  attsCccEvt_t    ccc;
+  attEvt_t        att;
+} bleMsg_t;
+
 /**************************************************************************************************
   Function Declarations
 **************************************************************************************************/
@@ -11,3 +37,23 @@
 /*************************************************************************************************/
 void BleStart(void);
 
+/* ATT client module interface. Used by main BLE module */
+void bleValueUpdate(attEvt_t *pMsg);
+void bleDiscCback(dmConnId_t connId, uint8_t status);
+
+void ble_epic_att_api_init(void);
+void ble_epic_att_api_event(attEvt_t *att_event);
+void ble_epic_att_api_free_att_write_data(struct epic_att_write *w);
+
+void ble_epic_ble_api_trigger_event(enum epic_ble_event_type type, void *data);
+void ble_epic_ble_api_init(void);
+void ble_epic_dm_api_event(dmEvt_t *dm_event);
+void ble_epic_disc_cfg_complete(void);
+
+void ble_adv_init(void);
+void ble_adv_setup(void);
+void ble_adv_set_interval(uint32_t interval_ms);
+void ble_adv_stop(void);
+void ble_adv_start(uint8_t mode);
+void ble_adv_discoverable(bool discoverable);
+void ble_adv_proc_msg(bleMsg_t *pMsg);

epicardium/ble/cccd.h

+#pragma once
+/*! enumeration of client characteristic configuration descriptors */
+enum
+{
+  BLE_GATT_SC_CCC_IDX,                    /*! GATT service, service changed characteristic */
+  BLE_BATT_LVL_CCC_IDX,                   /*! Battery service, battery level characteristic */
+  BLE_ESS_TEMP_CCC_IDX,                   /*! Environmental sensing service, temperature characteristic */
+  BLE_ESS_HUMI_CCC_IDX,                   /*! Environmental sensing service, humidity characteristic */
+  BLE_ESS_PRES_CCC_IDX,                   /*! Environmental sensing service, pressure characteristic */
+  HIDAPP_MBI_CCC_HDL,                   /*! HID Boot Mouse Input characteristic */
+  HIDAPP_KBI_CCC_HDL,                   /*! HID Boot Keyboard Input characteristic */
+  HIDAPP_IN_KEYBOARD_CCC_HDL,           /*! HID Input Report characteristic for keyboard inputs */
+  HIDAPP_IN_MOUSE_CCC_HDL,              /*! HID Input Report characteristic for mouse inputs */
+  HIDAPP_IN_CONSUMER_CCC_HDL,             /*! HID Input Report characteristic for consumer control inputs */
+  BLE_ESS_IAQ_CCC_IDX,                    /*! Environmental sensing service, IAQ characteristic */
+  UART_TX_CH_CCC_IDX,
+  BLE_NUM_CCC_IDX
+};
+

epicardium/ble/ess.h

+#pragma once
+
+#include "epicardium.h"
+
+/*!< \brief Service start handle. */
+#define ESS_START_HDL 0x1000
+/*!< \brief Service end handle. */
+#define ESS_END_HDL (ESS_MAX_HDL - 1)
+
+enum {
+	/*!< \brief environmental sensing services service declaration */
+	ESS_SVC_HDL = ESS_START_HDL,
+	/*!< \brief temperature characteristic */
+	ESS_TEMPERATURE_CH_HDL,
+	ESS_TEMPERATURE_VAL_HDL,
+	ESS_TEMP_CH_CCC_HDL,                  /*!< Temperature CCCD */
+	/*!< \brief humidity characteristic */
+	ESS_HUMIDITY_CH_HDL,
+	ESS_HUMIDITY_VAL_HDL,
+	ESS_HUMI_CH_CCC_HDL,                  /*!< Humidity CCCD */
+	/*!< \brief pressure characteristic */
+	ESS_PRESSURE_CH_HDL,
+	ESS_PRESSURE_VAL_HDL,
+	ESS_PRES_CH_CCC_HDL,                  /*!< Pressure CCCD */
+	/*!< \brief IAQ/CO2 characteristic */
+	ESS_IAQ_CH_HDL,
+	ESS_IAQ_VAL_HDL,
+	ESS_IAQ_CH_CCC_HDL,                   /*!< IAQ CCCD */
+
+
+	/*!< \brief Maximum handle. */
+	ESS_MAX_HDL
+};
+
+void bleESS_ccc_update(void);
+void bleESS_update_from_bsec_data(struct bsec_sensor_data *data);