nuttx/arch/xtensa
wangming9 c928acc9ff perf: The new configuration supports hardware performance counting
Adding the CONFIG_ARCH_PERF_EVENTS configuration to enable
hardware performance counting,solve the problem that some platform
hardware counting support is not perfect, you can choose to use
software interface.

This is configured using CONFIG_ARCH_PERF_EVENTS, so weak_functions
are removed to prevent confusion

To use hardware performance counting, must:
1. Configure CONFIG_ARCH_PERF_EVENTS, default selection
2. Call up_perf_init for initialization

Signed-off-by: wangming9 <wangming9@xiaomi.com>
2023-08-12 02:20:44 +08:00
..
include Fix nuttx coding style 2023-07-14 01:16:06 +08:00
src perf: The new configuration supports hardware performance counting 2023-08-12 02:20:44 +08:00
Kconfig arch/xtensa/esp32_esp32s3: prevent arch's libc in the userspace 2023-05-17 13:58:48 +08:00