4 Commits

Author	SHA1	Message	Date
wangming9	a7fc26124d	arch/arm64: the arm64 perf interface supports pmu ... Summary: - Support arm64 pmu api, Currently only the cycle counter function is supported. - Using ARM64 PMU hardware capability to implement perf interface, modify all perf interface related code. - Support for pmu init under smp. Signed-off-by: wangming9 <wangming9@xiaomi.com>	2023-04-10 16:23:49 -03:00
yinshengkai	8f823ce320	sergger: add note_ prefix to sysview ... change 1: rename sysview.c to note_sysview.c change 2: add note_ prefix to sysview's public function Signed-off-by: yinshengkai <yinshengkai@xiaomi.com>	2023-01-05 22:04:52 +08:00
Xiang Xiao	ac365ab7e9	drivers/segger: Refine Kconfig option ... 1.Add SEGGER_SYSVIEW_RTT_CHANNEL option 2.SEGGER_RTT_BUFFER_SIZE_UP always default to 1KB 3.SEGGER_SYSVIEW_RTT_BUFFER_SIZE default to SEGGER_RTT_BUFFER_SIZE_UP Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>	2022-11-27 23:10:39 +01:00
chao.an	e04ccba78a	note/sysview: add Segger System View support ... Reference: https://www.segger.com/products/development-tools/systemview https://github.com/SEGGERMicro/SystemView https://github.com/SEGGERMicro/RTT Signed-off-by: chao.an <anchao@xiaomi.com>	2022-01-29 17:26:04 +08:00