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dc491debe7
LTS development changes have Source, Demo, and dependencies added for FreeRTOS-IoT-Libraries. These libraries are using FreeRTOS kernel, FreeRTOS-Plus-TCP, and FreeRTOS-Plus-Trace of V10.3.0 tag. FreeRTOS_Plus_TCP and FreeRTOS_Plus_Trace are as used as is, but a few changes are made to FreeRTOS as listed below.
Removed FreeRTOS/Demo.
Updated FreeRTOS/readme.txt to remove mentions about the demos.
Removed FreeRTOS/links_to_doc_pages_for_the_demo_projects.url file as there are no demos present.
Overview
This is a copy of intel/tinycbor, except for the deviations listed herein.
The current version in this subdirectory is 0.5.2. As part of future updates, please merge/reapply the modifications described below.
Excluded "Cbor To Json"
Three files are excluded: cborjson.h, cbortojson.c, open_memstream.c.
- They are not required by FreeRTOS.
- They don't compile with "make" in the Espressif build environment.
- Not every compiler defines "FILE" data type.
Modified "compilersupport_p.h"
- Disable optimization for TI.
#if !defined(__TI_COMPILER_VERSION__) || __TI_COMPILER_VERSION__ < 18000000
- Comment out function mappint to standard ntohs or htons.
//# include <netinet/in.h>
//# define cbor_ntohs ntohs
//# define cbor_htons htons
- Implement default cbor_ntohll with cbor_ntohl, instead of undefined ntohl.
define ntohll(x) ((cbor_ntohl((uint32_t)(x)) * UINT64_C(0x100000000)) + (cbor_ntohl((x) >> 32)))
- Add IAR compiler support.
This code is copied from ARMmbed/tinycbor
#elif defined(__ICCARM__)
# if __LITTLE_ENDIAN__ == 1
# include <intrinsics.h>
# define ntohll(x) ((__REV((uint32_t)(x)) * UINT64_C(0x100000000)) + (__REV((x) >> 32)))
# define htonll ntohll
# define cbor_ntohl __REV
# define cbor_htonl __REV
# define cbor_ntohs __REVSH
# define cbor_htons __REVSH
# else
# define cbor_ntohll
# define cbor_htonll
# define cbor_ntohl
# define cbor_htonl
# define cbor_ntohs
# define cbor_htons
# endif
Modified "cborvalidation.c"
Initialize local variable in function validate_floating_point; otherwise it is a may-not-be-initialized error when compiling with "make" on ESP.
// In function: validate_floating_point(CborValue *it, CborType type, uint32_t flags)
float valf = 0.0;