Commit Graph

3 Commits

Author SHA1 Message Date
Lou Tianhao
6ea441c815 Power Management: support CPU powered down in light sleep for esp32h2 2023-06-26 20:57:55 +08:00
wuzhenghui
b2f6ba87f2 bugfix: fix wrong RvCoreCriticalSleepFrame ptr value after wake restore 2023-04-07 18:55:44 +08:00
Li Shuai
9b99fc9033 cpu retention: software cpu retention support for esp32c6
cpu retention: add riscv core sleep critical and non-critical register layout structure definition

cpu retention: add assembly subroutine for cpu critical register backup and restore

cpu retention: add cpu core critical register context backup and restore support

cpu retention: add cpu core non-critical register context backup and restore support

cpu retention: add interrupt priority register context backup and restore support

cpu retention: add cache config register context backup and restore support

cpu retention: add plic interrupt register context backup and restore support

cpu retention: add clint interrupt register context backup and restore support

cpu retention: wait icache state idle before pmu enter sleep
2023-01-31 22:12:54 +08:00