+ };
+ };
+
binman: binman {
};
@@ -1332,6 +1343,7 @@
tpm2 {
compatible = "sandbox,tpm2";
+ memory-region = <&event_log>;
};
uart0: serial {
diff --git a/configs/sandbox_defconfig b/configs/sandbox_defconfig
index de799b5cea..5ac115f2d8 100644
--- a/configs/sandbox_defconfig
+++ b/configs/sandbox_defconfig
@@ -335,3 +335,4 @@ CONFIG_TEST_FDTDEC=y
CONFIG_UNIT_TEST=y
CONFIG_UT_TIME=y
CONFIG_UT_DM=y
+CONFIG_MEASURED_BOOT=y
diff --git a/include/test/suites.h b/include/test/suites.h
index a01000e127..f9284871b0 100644
--- a/include/test/suites.h
+++ b/include/test/suites.h
@@ -43,6 +43,7 @@ int do_ut_font(struct cmd_tbl *cmdtp, int flag, int
argc, char *const argv[]);
int do_ut_lib(struct cmd_tbl *cmdtp, int flag, int argc, char *const
argv[]);
int do_ut_loadm(struct cmd_tbl *cmdtp, int flag, int argc, char
*const argv[]);
int do_ut_log(struct cmd_tbl *cmdtp, int flag, int argc, char *
const argv[]);
+int do_ut_measurement(struct cmd_tbl *cmdtp, int flag, int argc, char
* const argv[]);
int do_ut_mem(struct cmd_tbl *cmdtp, int flag, int argc, char *const
argv[]);
int do_ut_optee(struct cmd_tbl *cmdtp, int flag, int argc, char
*const argv[]);
int do_ut_overlay(struct cmd_tbl *cmdtp, int flag, int argc,
diff --git a/test/boot/Makefile b/test/boot/Makefile
index d724629d3b..24cc20bdff 100644
--- a/test/boot/Makefile
+++ b/test/boot/Makefile
@@ -4,6 +4,7 @@
obj-$(CONFIG_BOOTSTD) += bootdev.o bootstd_common.o bootflow.o
bootmeth.o
obj-$(CONFIG_FIT) += image.o
+obj-$(CONFIG_MEASURED_BOOT) += measurement.o
ifdef CONFIG_OF_LIVE
obj-$(CONFIG_BOOTMETH_VBE_SIMPLE) += vbe_simple.o
diff --git a/test/boot/measurement.c b/test/boot/measurement.c
new file mode 100644
index 0000000000..2155208894
--- /dev/null
+++ b/test/boot/measurement.c
@@ -0,0 +1,66 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Test for measured boot functions
+ *
+ * Copyright 2023 IBM Corp.
+ * Written by Eddie James <eaja...@linux.ibm.com>
+ */
+
+#include <common.h>
+#include <bootm.h>
+#include <malloc.h>
+#include <test/suites.h>
+#include <test/test.h>
+#include <test/ut.h>
+#include <asm/io.h>
+
+#define MEASUREMENT_TEST(_name, _flags) \
+ UNIT_TEST(_name, _flags, measurement_test)
+
+static int measure(struct unit_test_state *uts)
+{
+ struct bootm_headers images;
+ const size_t size = 1024;
+ u8 *kernel;
+ u8 *initrd;
+ size_t i;
+
+ kernel = malloc(size);
+ initrd = malloc(size);
+
+ images.os.image_start = map_to_sysmem(kernel);
+ images.os.image_len = size;
+
+ images.rd_start = map_to_sysmem(initrd);
+ images.rd_end = images.rd_start + size;
+
+ images.ft_addr = malloc(size);
+ images.ft_len = size;
+
+ env_set("bootargs", "measurement testing");
+
+ for (i = 0; i < size; ++i) {
+ kernel[i] = (u8)(0xf0 | (i & 0xf));
+ initrd[i] = (u8)((i & 0xf0) | 0xf);
+ ((u8 *)images.ft_addr)[i] = (u8)(i & 0xff);
+ }
+
+ ut_assertok(bootm_measure(&images));
+
+ free(images.ft_addr);
+ free(initrd);
+ free(kernel);
+
+ return 0;
+}
+MEASUREMENT_TEST(measure, 0);
+
+int do_ut_measurement(struct cmd_tbl *cmdtp, int flag, int argc,
+ char *const argv[])
+{
+ struct unit_test *tests = UNIT_TEST_SUITE_START(measurement_test);
+ const int n_ents = UNIT_TEST_SUITE_COUNT(measurement_test);
+
+ return cmd_ut_category("measurement", "measurement_test_", tests,
+ n_ents, argc, argv);
+}
diff --git a/test/cmd_ut.c b/test/cmd_ut.c
index 2736582f11..819031c0f8 100644
--- a/test/cmd_ut.c
+++ b/test/cmd_ut.c
@@ -100,6 +100,8 @@ static struct cmd_tbl cmd_ut_sub[] = {
"", ""),
U_BOOT_CMD_MKENT(bloblist, CONFIG_SYS_MAXARGS, 1, do_ut_bloblist,
"", ""),
+ U_BOOT_CMD_MKENT(measurement, CONFIG_SYS_MAXARGS, 1,
do_ut_measurement,
+ "", ""),
U_BOOT_CMD_MKENT(bootm, CONFIG_SYS_MAXARGS, 1, do_ut_bootm, "",
""),
#endif
U_BOOT_CMD_MKENT(str, CONFIG_SYS_MAXARGS, 1, do_ut_str, "", ""),
