Check that some mandatory ACPI tables exist: - RSDP - RSDT or XSDT - FADT
Signed-off-by: Heinrich Schuchardt <[email protected]> --- test/cmd/Makefile | 3 +++ test/cmd/acpi.c | 52 +++++++++++++++++++++++++++++++++++++++++++++++ 2 files changed, 55 insertions(+) create mode 100644 test/cmd/acpi.c diff --git a/test/cmd/Makefile b/test/cmd/Makefile index e71c80a5b2e..ae545b03b79 100644 --- a/test/cmd/Makefile +++ b/test/cmd/Makefile @@ -13,6 +13,9 @@ endif obj-y += exit.o obj-$(CONFIG_X86) += cpuid.o msr.o obj-$(CONFIG_CMD_ADDRMAP) += addrmap.o +ifdef CONFIG_CONSOLE_RECORD +obj-$(CONFIG_CMD_ACPI) += acpi.o +endif obj-$(CONFIG_CMD_BDI) += bdinfo.o obj-$(CONFIG_COREBOOT_SYSINFO) += coreboot.o obj-$(CONFIG_CMD_FDT) += fdt.o diff --git a/test/cmd/acpi.c b/test/cmd/acpi.c new file mode 100644 index 00000000000..ae6157d3d56 --- /dev/null +++ b/test/cmd/acpi.c @@ -0,0 +1,52 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * Tests for acpi command + */ + +#include <linux/bitops.h> +#include <test/cmd.h> +#include <test/ut.h> + +#define HAVE_RSDP BIT(0) +#define HAVE_XSDT BIT(1) +#define HAVE_FADT BIT(2) +#define HAVE_ALL (HAVE_RSDP | HAVE_XSDT | HAVE_FADT) + +/** + * cmd_test_acpi() - test the acpi command + */ +static int cmd_test_acpi(struct unit_test_state *uts) +{ + unsigned int actual = 0; + int ret; + + /* + * Check that some mandatory ACPI tables exist: + * - RSDP + * - RSDT or XSDT + * - FADT + */ + ut_assertok(run_commandf("acpi list")); + ut_assert_nextline("Name Base Size Detail"); + ut_assert_nextline("---- ---------------- ----- ----------------------------"); + for (;;) { + ret = console_record_readline(uts->actual_str, sizeof(uts->actual_str)); + if (ret == -ENOENT) { + ut_asserteq(HAVE_ALL, actual); + + return 0; + } + if (ret < 0) + ut_asserteq(0, ret); + + if (!strncmp("RSDP", uts->actual_str, 4)) + actual |= HAVE_RSDP; + else if (!strncmp("RSDT", uts->actual_str, 4)) + actual |= HAVE_XSDT; + else if (!strncmp("XSDT", uts->actual_str, 4)) + actual |= HAVE_XSDT; + else if (!strncmp("FACP", uts->actual_str, 4)) + actual |= HAVE_FADT; + } +} +CMD_TEST(cmd_test_acpi, UTF_CONSOLE); -- 2.51.0
