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| author | Simon Glass <sjg@chromium.org> | 2020-12-30 11:07:22 -0700 |
|---|---|---|
| committer | Commit Bot <commit-bot@chromium.org> | 2021-01-06 19:32:22 +0000 |
| commit | 3b1d4c2f61c3185304278e628865c8bb0c21b225 (patch) | |
| tree | 1e9d9139d5f4a034364eee72231ce19d264abd25 | |
| parent | 6c2b25d15dc3e984eb253f3f90debeb8595a6170 (diff) | |
| download | chrome-ec-3b1d4c2f61c3185304278e628865c8bb0c21b225.tar.gz | |
zephyr: Update Kconfig for the remaining console commands
Use the same format for these existing commands and add some help so
that it is clear what they do.
BUG=b:176449230
BRANCH=none
TEST=ninja -C /tmp/z/vol/build-ro menuconfig
Check that each command looks correct
Signed-off-by: Simon Glass <sjg@chromium.org>
Change-Id: I146e22f05349d7b2d803ef7879c72420bdc62ce4
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2607456
Reviewed-by: Keith Short <keithshort@chromium.org>
Reviewed-by: Yuval Peress <peress@chromium.org>
| -rw-r--r-- | zephyr/Kconfig | 43 |
1 files changed, 34 insertions, 9 deletions
diff --git a/zephyr/Kconfig b/zephyr/Kconfig index ad0a061e17..f4c0259813 100644 --- a/zephyr/Kconfig +++ b/zephyr/Kconfig @@ -131,15 +131,15 @@ config PLATFORM_EC_FLASH if PLATFORM_EC_FLASH config PLATFORM_EC_CONSOLE_CMD_FLASH - bool "Enable the flash commands" + bool "Console commands: flasherase, flashread, flashwp, flashwrite" default y help Enables various console commands: - flashread - read from flash to memory flasherase - erase flash region - flashwrite - write memory to flash + flashread - read from flash to memory flashwp - change write-protection settings + flashwrite - write memory to flash config PLATFORM_EC_EXTERNAL_STORAGE bool "Flash is stored external to the EC" @@ -305,22 +305,47 @@ menuconfig PLATFORM_EC_TIMER if PLATFORM_EC_TIMER config PLATFORM_EC_TIMER_CMD_GETTIME - bool "Enable the gettime command" + bool "Console command: gettime" default y help - Enable the "gettime" command + Enable the "gettime" command. This shows the current time (in + microseconds since boot) in both hex and in decimal converted to + seconds. For example: + + Time: 0x0000000002706a62 = 40.921698 s + config PLATFORM_EC_TIMER_CMD_TIMERINFO - bool "Enable the timerinfo command" + bool "Console command: timerinfo" default y help - Enable the "timerinfo" command + Enable the "timerinfo" command which shows the current time (in + microseconds and seconds since boot), the deadline (next time the EC + needs to wake up) and a list of active timers along with when they + will next fire. + + Example: + + Time: 0x0000000002706a62 us, 40.921698 s + Deadline: 0x000000000270774d -> 0.003307 s from now + Active timers: + Tsk 1 0x000000000271db8f -> 0.094509 + Tsk 4 0x00000000027396b3 -> 0.207953 + Tsk 13 0x00000000027133a1 -> 0.051519 + config PLATFORM_EC_TIMER_CMD_WAITMS - bool "Enable the waitms command" + bool "Console command: waitms" default y help - Enable the "waitms" command + Enable the "waitms" command. This waits for a given number of + milliseconds. For example: + + waitms 100 + + waits for 100ms. Note that long waits can introduce problems since + it stops the EC from executing its normal tasks. For example, a + two-second wait can cause the EC to reset. endif # PLATFORM_EC_TIMER |