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esp-idf/docs/en/api-guides/performance
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Alexey Lapshin ec68cb3300 feat(newlib): riscv: add CONFIG_LIBC_OPTIMIZED_MISALIGNED_ACCESS config option 
This option replaces implementations of functions from ROM:
  - memcpy
  - memcmp
  - memmove
  - str[n]cpy
  - str[n]cmp

The functions used in the firmware will be better optimized for misaligned
memory. Here are some measurements in CPU cycles for 4096-byte buffers:

  memcpy:  28676 -> 4128
  memcmp:  49147 -> 14259
  memmove: 33896 -> 8086
  strcpy:  32771 -> 17313
  strcmp:  32775 -> 13191
2025-03-26 17:27:24 +07:00
..
index.rst
docs: provide CN translation for api-guides/performance/ram-usage.rst
2023-07-25 19:04:41 +08:00
ram-usage.rst
Merge branch 'docs/core_docs_new_targets' into 'master'
2025-03-20 19:56:18 +08:00
size.rst
docs(misc): update system docs for new chips
2025-03-20 09:01:11 +08:00
speed.rst
feat(newlib): riscv: add CONFIG_LIBC_OPTIMIZED_MISALIGNED_ACCESS config option
2025-03-26 17:27:24 +07:00