Merge patch series "cmd: bdinfo: Optionally use getopt and implement bdinfo -a"

Clean up our bdinfo command a bit and introduce "bdinfo -a"

cmd/bdinfo.c

@@ -10,6 +10,7 @@
 #include <command.h>
 #include <dm.h>
 #include <env.h>
+#include <getopt.h>
 #include <lmb.h>
 #include <mapmem.h>
 #include <net.h>
@@ -133,10 +134,8 @@ static void print_serial(struct udevice *dev)
 	bdinfo_print_num_l(" clock", info.clock);
 }
 
-int do_bdinfo(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[])
+static int bdinfo_print_all(struct bd_info *bd)
 {
-	struct bd_info *bd = gd->bd;
-
 #ifdef DEBUG
 	bdinfo_print_num_l("bd address", (ulong)bd);
 #endif
@@ -184,8 +183,38 @@ int do_bdinfo(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[])
 	return 0;
 }
 
+int do_bdinfo(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[])
+{
+	struct bd_info *bd = gd->bd;
+	struct getopt_state gs;
+	int opt;
+
+	if (!CONFIG_IS_ENABLED(GETOPT) || argc == 1)
+		return bdinfo_print_all(bd);
+
+	getopt_init_state(&gs);
+	while ((opt = getopt(&gs, argc, argv, "aem")) > 0) {
+		switch (opt) {
+		case 'a':
+			return bdinfo_print_all(bd);
+		case 'e':
+			if (!IS_ENABLED(CONFIG_CMD_NET))
+				return CMD_RET_USAGE;
+			print_eth();
+			return CMD_RET_SUCCESS;
+		case 'm':
+			print_bi_dram(bd);
+			return CMD_RET_SUCCESS;
+		default:
+			return CMD_RET_USAGE;
+		}
+	}
+
+	return CMD_RET_USAGE;
+}
+
 U_BOOT_CMD(
-	bdinfo,	1,	1,	do_bdinfo,
+	bdinfo,	2,	1,	do_bdinfo,
 	"print Board Info structure",
 	""
 );

configs/sandbox64_defconfig

@@ -270,6 +270,7 @@ CONFIG_CMD_DHRYSTONE=y
 CONFIG_TPM=y
 CONFIG_LZ4=y
 CONFIG_ERRNO_STR=y
+CONFIG_GETOPT=y
 CONFIG_EFI_RUNTIME_UPDATE_CAPSULE=y
 CONFIG_EFI_CAPSULE_ON_DISK=y
 CONFIG_EFI_CAPSULE_FIRMWARE_RAW=y

configs/sandbox_defconfig

@@ -348,6 +348,7 @@ CONFIG_ECDSA=y
 CONFIG_ECDSA_VERIFY=y
 CONFIG_TPM=y
 CONFIG_ERRNO_STR=y
+CONFIG_GETOPT=y
 CONFIG_EFI_RUNTIME_UPDATE_CAPSULE=y
 CONFIG_EFI_CAPSULE_ON_DISK=y
 CONFIG_EFI_CAPSULE_FIRMWARE_RAW=y

test/cmd/bdinfo.c

@@ -130,17 +130,11 @@ static int lmb_test_dump_all(struct unit_test_state *uts, struct lmb *lmb)
 	return 0;
 }
 
-static int bdinfo_test_move(struct unit_test_state *uts)
+static int bdinfo_check_mem(struct unit_test_state *uts)
 {
 	struct bd_info *bd = gd->bd;
 	int i;
 
-	/* Test moving the working BDINFO to a new location */
-	ut_assertok(console_record_reset_enable());
-	ut_assertok(run_commandf("bdinfo"));
-
-	ut_assertok(test_num_l(uts, "boot_params", 0));
-
 	for (i = 0; i < CONFIG_NR_DRAM_BANKS; ++i) {
 		if (bd->bi_dram[i].size) {
 			ut_assertok(test_num_l(uts, "DRAM bank", i));
@@ -151,6 +145,15 @@ static int bdinfo_test_move(struct unit_test_state *uts)
 		}
 	}
 
+	return 0;
+}
+
+static int bdinfo_test_all(struct unit_test_state *uts)
+{
+	ut_assertok(test_num_l(uts, "boot_params", 0));
+
+	ut_assertok(bdinfo_check_mem(uts));
+
 	/* CONFIG_SYS_HAS_SRAM testing not supported */
 	ut_assertok(test_num_l(uts, "flashstart", 0));
 	ut_assertok(test_num_l(uts, "flashsize", 0));
@@ -212,12 +215,67 @@ static int bdinfo_test_move(struct unit_test_state *uts)
 		ut_assertok(test_num_l(uts, "malloc base", gd_malloc_start()));
 	}
 
+	return 0;
+}
+
+static int bdinfo_test_full(struct unit_test_state *uts)
+{
+	/* Test BDINFO full print */
+	ut_assertok(console_record_reset_enable());
+	ut_assertok(run_commandf("bdinfo"));
+	ut_assertok(bdinfo_test_all(uts));
+	ut_assertok(run_commandf("bdinfo -a"));
+	ut_assertok(bdinfo_test_all(uts));
 	ut_assertok(ut_check_console_end(uts));
 
 	return 0;
 }
 
-BDINFO_TEST(bdinfo_test_move, UT_TESTF_CONSOLE_REC);
+BDINFO_TEST(bdinfo_test_full, UT_TESTF_CONSOLE_REC);
+
+static int bdinfo_test_help(struct unit_test_state *uts)
+{
+	/* Test BDINFO unknown option help text print */
+	ut_assertok(console_record_reset_enable());
+	ut_asserteq(1, run_commandf("bdinfo -h"));
+	ut_assert_nextlinen("bdinfo: invalid option -- h");
+	ut_assert_nextlinen("bdinfo - print Board Info structure");
+	ut_assert_nextline_empty();
+	ut_assert_nextlinen("Usage:");
+	ut_assert_nextlinen("bdinfo");
+	ut_assertok(ut_check_console_end(uts));
+
+	return 0;
+}
+
+BDINFO_TEST(bdinfo_test_help, UT_TESTF_CONSOLE_REC);
+
+static int bdinfo_test_memory(struct unit_test_state *uts)
+{
+	/* Test BDINFO memory layout only print */
+	ut_assertok(console_record_reset_enable());
+	ut_assertok(run_commandf("bdinfo -m"));
+	ut_assertok(bdinfo_check_mem(uts));
+	ut_assertok(ut_check_console_end(uts));
+
+	return 0;
+}
+
+BDINFO_TEST(bdinfo_test_memory, UT_TESTF_CONSOLE_REC);
+
+static int bdinfo_test_eth(struct unit_test_state *uts)
+{
+	/* Test BDINFO ethernet settings only print */
+	ut_assertok(console_record_reset_enable());
+	ut_assertok(run_commandf("bdinfo -e"));
+	if (IS_ENABLED(CONFIG_CMD_NET))
+		ut_assertok(test_eth(uts));
+	ut_assertok(ut_check_console_end(uts));
+
+	return 0;
+}
+
+BDINFO_TEST(bdinfo_test_eth, UT_TESTF_CONSOLE_REC);
 
 int do_ut_bdinfo(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[])
 {