On Mon, 4 May 2020 at 15:20, Rasmus Villemoes rasmus.villemoes@prevas.dk wrote:
Mostly as an aid for debugging RTC drivers, provide a command that can be used to read/write arbitrary registers (assuming the driver provides the read8/write8 methods or their _array variants).
Signed-off-by: Rasmus Villemoes rasmus.villemoes@prevas.dk
cmd/Kconfig | 6 ++ cmd/Makefile | 1 + cmd/rtc.c | 153 +++++++++++++++++++++++++++++++++++++++++++++++++++ 3 files changed, 160 insertions(+) create mode 100644 cmd/rtc.c
Can you also add a sandbox test for this command?
C code:
console_record_reset(); run_command("acpi list", 0); addr = (ulong)map_to_sysmem(buf); ut_assert_nextline("ACPI tables start at %lx", addr); ut_assert_nextline("RSDP %08lx %06lx (v02 U-BOOT)", addr, sizeof(struct acpi_rsdp)); ... ut_assert_console_end();
Regards, Simon