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5c8b8a17a6
wasm-micro-runtime/core/shared/platform
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liang.he 5c8b8a17a6
Enhancements on wasm function execution time statistic (#2985) 
Enhance the statistic of wasm function execution time, or the performance
profiling feature:
- Add os_time_thread_cputime_us() to get the cputime of a thread,
  and use it to calculate the execution time of a wasm function
- Support the statistic of the children execution time of a function,
  and dump it in wasm_runtime_dump_perf_profiling
- Expose two APIs:
  wasm_runtime_sum_wasm_exec_time
  wasm_runtime_get_wasm_func_exec_time

And rename os_time_get_boot_microsecond to os_time_get_boot_us.
2024-01-17 09:51:54 +08:00
..
alios Enhancements on wasm function execution time statistic (#2985) 2024-01-17 09:51:54 +08:00
android Allow using mmap for shared memory if hw bound check is disabled (#3029) 2024-01-16 22:15:55 +08:00
common Enhancements on wasm function execution time statistic (#2985) 2024-01-17 09:51:54 +08:00
cosmopolitan Allow using mmap for shared memory if hw bound check is disabled (#3029) 2024-01-16 22:15:55 +08:00
darwin Allow using mmap for shared memory if hw bound check is disabled (#3029) 2024-01-16 22:15:55 +08:00
ego Make a workaround for EGO when fstat returns NOT_SUPPORT (#1970) 2023-02-21 11:11:27 +08:00
esp-idf Enhancements on wasm function execution time statistic (#2985) 2024-01-17 09:51:54 +08:00
freebsd Allow using mmap for shared memory if hw bound check is disabled (#3029) 2024-01-16 22:15:55 +08:00
include Enhancements on wasm function execution time statistic (#2985) 2024-01-17 09:51:54 +08:00
linux Allow using mmap for shared memory if hw bound check is disabled (#3029) 2024-01-16 22:15:55 +08:00
linux-sgx Enhancements on wasm function execution time statistic (#2985) 2024-01-17 09:51:54 +08:00
nuttx nuttx: Use larger alignment for os_mmap and comment why (#3017) 2024-01-16 09:17:58 +08:00
riot Enhancements on wasm function execution time statistic (#2985) 2024-01-17 09:51:54 +08:00
rt-thread Enhancements on wasm function execution time statistic (#2985) 2024-01-17 09:51:54 +08:00
vxworks Allow using mmap for shared memory if hw bound check is disabled (#3029) 2024-01-16 22:15:55 +08:00
windows Enhancements on wasm function execution time statistic (#2985) 2024-01-17 09:51:54 +08:00
zephyr Enhancements on wasm function execution time statistic (#2985) 2024-01-17 09:51:54 +08:00
README.md re-org platform APIs, simplify porting process (#201) 2020-03-16 16:43:57 +08:00

README.md

This folder contains the platform abstract layer for multiple platforms. To support a new platform, you can simply create a new folder here and implement all the APIs defined in include folder.

Refer to port_wamr.md for how to port WAMR to a target platform.