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add ota algorithm for device

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1. effective "Differential Upgrade" patch algorithm with high compression rate
2. effective recovery algorithm support recovery firmware in blocks which has low memory consumption and wear-leveling strategies, especially suitable for embeded devices with low RAM.
3. add sample ota bootloader project, see:
board\TencentOS_tiny_EVB_MX_Plus\KEIL\ota\ota_bootloader_recovery
4. add sample application project for download firmware through http, see:
board\TencentOS_tiny_EVB_MX_Plus\KEIL\ota\ota_application_download_through_http
5. add sample application project for download firmware through qcloud explorer console, see:
board\TencentOS_tiny_EVB_MX_Plus\KEIL\ota\ota_application_download_through_qcloud_iot_explorer
6. an OTA markdown document is pending
This commit is contained in:
daishengdong
2020-06-02 15:03:42 +08:00
parent 84faf16765
commit 5b51d50ade
177 changed files with 42367 additions and 1233 deletions
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10
kernel/core/tos_priority_queue.c
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@@ -180,9 +180,7 @@ __API__ k_err_t tos_prio_q_create(k_prio_q_t *prio_q, void *mgr_array, void *poo
prio_q->data_pool = (uint8_t *)pool;
TOS_OBJ_INIT(prio_q, KNL_OBJ_TYPE_PRIORITY_QUEUE);
#if TOS_CFG_MMHEAP_EN > 0u
knl_object_alloc_set_static(&prio_q->knl_obj);
#endif
return K_ERR_NONE;
}
@@ -192,11 +190,9 @@ __API__ k_err_t tos_prio_q_destroy(k_prio_q_t *prio_q)
TOS_PTR_SANITY_CHECK(prio_q);
TOS_OBJ_VERIFY(prio_q, KNL_OBJ_TYPE_PRIORITY_QUEUE);
#if TOS_CFG_MMHEAP_EN > 0u
if (!knl_object_alloc_is_static(&prio_q->knl_obj)) {
return K_ERR_OBJ_INVALID_ALLOC_TYPE;
}
#endif
prio_q_pool_mgr_deinit(&prio_q->pool_mgr);
prio_q_prio_mgr_deinit(&prio_q->prio_mgr);
@@ -208,15 +204,11 @@ __API__ k_err_t tos_prio_q_destroy(k_prio_q_t *prio_q)
prio_q->data_pool = K_NULL;
TOS_OBJ_DEINIT(prio_q);
#if TOS_CFG_MMHEAP_EN > 0u
knl_object_alloc_reset(&prio_q->knl_obj);
#endif
return K_ERR_NONE;
}
#if TOS_CFG_MMHEAP_EN > 0u
__API__ k_err_t tos_prio_q_create_dyn(k_prio_q_t *prio_q, size_t item_cnt, size_t item_size)
{
k_err_t err;
@@ -273,8 +265,6 @@ __API__ k_err_t tos_prio_q_destroy_dyn(k_prio_q_t *prio_q)
return K_ERR_NONE;
}
#endif
__STATIC__ void prio_q_do_enqueue(k_prio_q_t *prio_q, void *item, prio_q_slot_t slot, k_prio_t prio)
{
prio_q_item_copy_from(prio_q, item, slot);