Count the number of simple_network_protocol's
Signed-off-by: Adriano Cordova adriano.cordova@canonical.com --- lib/efi_selftest/Makefile | 2 +- lib/efi_selftest/efi_selftest_net_device.c | 65 ++++++++++++++++++++++ 2 files changed, 66 insertions(+), 1 deletion(-) create mode 100644 lib/efi_selftest/efi_selftest_net_device.c
diff --git a/lib/efi_selftest/Makefile b/lib/efi_selftest/Makefile index 17fbfad116..f7e8f02cb2 100644 --- a/lib/efi_selftest/Makefile +++ b/lib/efi_selftest/Makefile @@ -51,7 +51,7 @@ efi_selftest_variables_runtime.o \ efi_selftest_watchdog.o
obj-$(CONFIG_EFI_ECPT) += efi_selftest_ecpt.o -obj-$(CONFIG_NETDEVICES) += efi_selftest_snp.o +obj-$(CONFIG_NETDEVICES) += efi_selftest_snp.o efi_selftest_net_device.o obj-$(CONFIG_EFI_HTTP_PROTOCOL) += efi_selftest_http.o obj-$(CONFIG_EFI_HTTP_PROTOCOL) += efi_selftest_ipconfig.o
diff --git a/lib/efi_selftest/efi_selftest_net_device.c b/lib/efi_selftest/efi_selftest_net_device.c new file mode 100644 index 0000000000..51963eb328 --- /dev/null +++ b/lib/efi_selftest/efi_selftest_net_device.c @@ -0,0 +1,65 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * efi_selftest_net_device + * + */ + +#include <efi_selftest.h> +#include <net.h> + +static struct efi_boot_services *boottime; + +/* + * Setup unit test. + * + * @handle: handle of the loaded image + * @systable: system table + * Return: EFI_ST_SUCCESS for success + */ +static int setup(const efi_handle_t handle, + const struct efi_system_table *systable) +{ + efi_uintn_t num_handles; + efi_handle_t *handles; + + boottime = systable->boottime; + + num_handles = 0; + boottime->locate_handle_buffer(BY_PROTOCOL, &efi_net_guid, + NULL, &num_handles, &handles); + efi_st_printf("Detected %u active EFI net devices\n", (unsigned int)num_handles); + + return EFI_ST_SUCCESS; +} + +/* + * Execute unit test. + * + * + * Return: EFI_ST_SUCCESS for success + */ +static int execute(void) +{ + return EFI_ST_SUCCESS; +} + +/* + * Tear down unit test. + * + * Return: EFI_ST_SUCCESS for success + */ +static int teardown(void) +{ + int exit_status = EFI_ST_SUCCESS; + + return exit_status; +} + +EFI_UNIT_TEST(netdevices) = { + .name = "netdevices", + .phase = EFI_EXECUTE_BEFORE_BOOTTIME_EXIT, + .setup = setup, + .execute = execute, + .teardown = teardown, + .on_request = true, +};