x86: sandbox: Add a PMC emulator and test
Add a simple PMC for sandbox to permit tests to run.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
diff --git a/cmd/Kconfig b/cmd/Kconfig
index 1e4cf14..4e29e7b 100644
--- a/cmd/Kconfig
+++ b/cmd/Kconfig
@@ -228,6 +228,14 @@
help
Print GPL license text
+config CMD_PMC
+ bool "pmc"
+ help
+ Provides access to the Intel Power-Management Controller (PMC) so
+ that its state can be examined. This does not currently support
+ changing the state but it is still useful for debugging and seeing
+ what is going on.
+
config CMD_REGINFO
bool "reginfo"
depends on PPC