cmd: gpt: Add gpt_partition_bootable variable
Adds an additional variable called gpt_partition_bootable that indicates
if the given partition is bootable or not.
Signed-off-by: Joshua Watt <JPEWhacker@gmail.com>
diff --git a/cmd/gpt.c b/cmd/gpt.c
index 3cc6436..ce85632 100644
--- a/cmd/gpt.c
+++ b/cmd/gpt.c
@@ -723,7 +723,7 @@
* gpt_setenv_part_variables() - setup partition environmental variables
*
* Setup the gpt_partition_name, gpt_partition_entry, gpt_partition_addr
- * and gpt_partition_size environment variables.
+ * and gpt_partition_size, gpt_partition_bootable environment variables.
*
* @pinfo: pointer to disk partition
* @i: partition entry
@@ -750,6 +750,10 @@
if (ret)
goto fail;
+ ret = env_set_ulong("gpt_partition_bootable", !!(pinfo->bootable & PART_BOOTABLE));
+ if (ret)
+ goto fail;
+
return 0;
fail:
@@ -1055,7 +1059,8 @@
" gpt setenv mmc 0 $name\n"
" - setup environment variables for partition $name:\n"
" gpt_partition_addr, gpt_partition_size,\n"
- " gpt_partition_name, gpt_partition_entry\n"
+ " gpt_partition_name, gpt_partition_entry,\n"
+ " gpt_partition_bootable\n"
" gpt enumerate mmc 0\n"
" - store list of partitions to gpt_partition_list environment variable\n"
" gpt guid <interface> <dev>\n"
diff --git a/doc/usage/cmd/gpt.rst b/doc/usage/cmd/gpt.rst
index 6387c81..b505b15 100644
--- a/doc/usage/cmd/gpt.rst
+++ b/doc/usage/cmd/gpt.rst
@@ -108,6 +108,9 @@
gpt_partition_entry
the partition number in the table, e.g. 1, 2, 3, etc.
+gpt_partition_bootable
+ 1 if the partition is marked as bootable, 0 if not
+
gpt swap
~~~~~~~~
@@ -167,6 +170,8 @@
rootfs
=> echo ${gpt_partition_entry}
2
+ => echo ${gpt_partition_bootable}
+ 0
Get the list of partition names on the disk::
diff --git a/test/py/tests/test_gpt.py b/test/py/tests/test_gpt.py
index 339468b..9468588 100644
--- a/test/py/tests/test_gpt.py
+++ b/test/py/tests/test_gpt.py
@@ -49,6 +49,7 @@
u_boot_utils.run_and_log(u_boot_console, cmd)
# part1 offset 1MB size 1MB
cmd = ('sgdisk', '--new=1:2048:4095', '--change-name=1:part1',
+ '-A 1:set:2',
persistent)
# part2 offset 2MB size 1.5MB
u_boot_utils.run_and_log(u_boot_console, cmd)
@@ -120,6 +121,38 @@
@pytest.mark.boardspec('sandbox')
@pytest.mark.buildconfigspec('cmd_gpt')
@pytest.mark.requiredtool('sgdisk')
+def test_gpt_setenv(state_disk_image, u_boot_console):
+ """Test the gpt setenv command."""
+ u_boot_console.run_command('host bind 0 ' + state_disk_image.path)
+ output = u_boot_console.run_command('gpt setenv host 0 part1')
+ assert 'success!' in output
+ output = u_boot_console.run_command('echo ${gpt_partition_addr}')
+ assert output.rstrip() == '800'
+ output = u_boot_console.run_command('echo ${gpt_partition_size}')
+ assert output.rstrip() == '800'
+ output = u_boot_console.run_command('echo ${gpt_partition_name}')
+ assert output.rstrip() == 'part1'
+ output = u_boot_console.run_command('echo ${gpt_partition_entry}')
+ assert output.rstrip() == '1'
+ output = u_boot_console.run_command('echo ${gpt_partition_bootable}')
+ assert output.rstrip() == '1'
+
+ output = u_boot_console.run_command('gpt setenv host 0 part2')
+ assert 'success!' in output
+ output = u_boot_console.run_command('echo ${gpt_partition_addr}')
+ assert output.rstrip() == '1000'
+ output = u_boot_console.run_command('echo ${gpt_partition_size}')
+ assert output.rstrip() == 'c00'
+ output = u_boot_console.run_command('echo ${gpt_partition_name}')
+ assert output.rstrip() == 'part2'
+ output = u_boot_console.run_command('echo ${gpt_partition_entry}')
+ assert output.rstrip() == '2'
+ output = u_boot_console.run_command('echo ${gpt_partition_bootable}')
+ assert output.rstrip() == '0'
+
+@pytest.mark.boardspec('sandbox')
+@pytest.mark.buildconfigspec('cmd_gpt')
+@pytest.mark.requiredtool('sgdisk')
def test_gpt_save_guid(state_disk_image, u_boot_console):
"""Test the gpt guid command to save GUID into a string."""