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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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4
kernel/core/include/tos_char_fifo.h
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@@ -57,8 +57,6 @@ __API__ k_err_t tos_chr_fifo_create(k_chr_fifo_t *chr_fifo, void *buffer, size_t
*/
__API__ k_err_t tos_chr_fifo_destroy(k_chr_fifo_t *chr_fifo);
#if TOS_CFG_MMHEAP_EN > 0u
/**
* @brief Create a character fifo with a dynamic allocated buffer.
* Create a character fifo with a dynamic allocated buffer.
@@ -89,8 +87,6 @@ __API__ k_err_t tos_chr_fifo_create_dyn(k_chr_fifo_t *chr_fifo, size_t fifo_size
*/
__API__ k_err_t tos_chr_fifo_destroy_dyn(k_chr_fifo_t *chr_fifo);
#endif
/**
* @brief Push data into character fifo.
* Push one single data into the character fifo.