Jim Carver / Mbed OS mbed-cloud-workshop-connect-HTS221

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Dependencies:   HTS221

simple-mbed-cloud-client/mbed-cloud-client/ns-hal-pal/ns_hal_init.c@1:521604503e81, 2018-10-19 (annotated)

Committer:
JimCarver
Date:
Fri Oct 19 02:01:38 2018 +0000
Revision:
1:521604503e81
Parent:
0:6b753f761943 
bug fix

Who changed what in which revision?

UserRevisionLine numberNew contents of line
JimCarver 0:6b753f761943 1 // ----------------------------------------------------------------------------
JimCarver 0:6b753f761943 2 // Copyright 2016-2017 ARM Ltd.
JimCarver 0:6b753f761943 3 //
JimCarver 0:6b753f761943 4 // SPDX-License-Identifier: Apache-2.0
JimCarver 0:6b753f761943 5 //
JimCarver 0:6b753f761943 6 // Licensed under the Apache License, Version 2.0 (the "License");
JimCarver 0:6b753f761943 7 // you may not use this file except in compliance with the License.
JimCarver 0:6b753f761943 8 // You may obtain a copy of the License at
JimCarver 0:6b753f761943 9 //
JimCarver 0:6b753f761943 10 // http://www.apache.org/licenses/LICENSE-2.0
JimCarver 0:6b753f761943 11 //
JimCarver 0:6b753f761943 12 // Unless required by applicable law or agreed to in writing, software
JimCarver 0:6b753f761943 13 // distributed under the License is distributed on an "AS IS" BASIS,
JimCarver 0:6b753f761943 14 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
JimCarver 0:6b753f761943 15 // See the License for the specific language governing permissions and
JimCarver 0:6b753f761943 16 // limitations under the License.
JimCarver 0:6b753f761943 17 // ----------------------------------------------------------------------------
JimCarver 0:6b753f761943 18
JimCarver 0:6b753f761943 19 #include "ns_hal_init.h"
JimCarver 0:6b753f761943 20
JimCarver 0:6b753f761943 21 #include "ns_types.h"
JimCarver 0:6b753f761943 22 #include <stdlib.h>
JimCarver 0:6b753f761943 23 #include <assert.h>
JimCarver 0:6b753f761943 24
JimCarver 0:6b753f761943 25 #include "arm_hal_interrupt_private.h"
JimCarver 0:6b753f761943 26 #include "ns_event_loop.h"
JimCarver 0:6b753f761943 27 #include "eventOS_scheduler.h"
JimCarver 0:6b753f761943 28 #include "platform/arm_hal_timer.h"
JimCarver 0:6b753f761943 29 #include "ns_trace.h"
JimCarver 0:6b753f761943 30
JimCarver 0:6b753f761943 31
JimCarver 0:6b753f761943 32 void ns_hal_init(void *heap, size_t h_size, void (*passed_fptr)(heap_fail_t), mem_stat_t *info_ptr)
JimCarver 0:6b753f761943 33 {
JimCarver 0:6b753f761943 34 static bool initted;
JimCarver 0:6b753f761943 35 if (initted) {
JimCarver 0:6b753f761943 36 return;
JimCarver 0:6b753f761943 37 }
JimCarver 0:6b753f761943 38 if (!heap) {
JimCarver 0:6b753f761943 39 heap = malloc(h_size);
JimCarver 0:6b753f761943 40 assert(heap);
JimCarver 0:6b753f761943 41 if (!heap) {
JimCarver 0:6b753f761943 42 return;
JimCarver 0:6b753f761943 43 }
JimCarver 0:6b753f761943 44 }
JimCarver 0:6b753f761943 45 platform_critical_init();
JimCarver 0:6b753f761943 46 ns_dyn_mem_init(heap, h_size, passed_fptr, info_ptr);
JimCarver 0:6b753f761943 47 eventOS_scheduler_init();
JimCarver 0:6b753f761943 48 // We do not initialise randlib, as it should be done after
JimCarver 0:6b753f761943 49 // RF driver has started, to get MAC address and RF noise as seed.
JimCarver 0:6b753f761943 50 // We do not initialise trace - left to application.
JimCarver 0:6b753f761943 51 ns_event_loop_thread_create();
JimCarver 0:6b753f761943 52 ns_event_loop_thread_start();
JimCarver 0:6b753f761943 53 initted = true;
JimCarver 0:6b753f761943 54 }