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-rw-r--r--meta/lib/oeqa/selftest/cases/fitimage.py105
1 files changed, 59 insertions, 46 deletions
diff --git a/meta/lib/oeqa/selftest/cases/fitimage.py b/meta/lib/oeqa/selftest/cases/fitimage.py
index 815ee48c05..347c065377 100644
--- a/meta/lib/oeqa/selftest/cases/fitimage.py
+++ b/meta/lib/oeqa/selftest/cases/fitimage.py
@@ -1,11 +1,12 @@
#
+# Copyright OpenEmbedded Contributors
+#
# SPDX-License-Identifier: MIT
#
from oeqa.selftest.case import OESelftestTestCase
-from oeqa.utils.commands import runCmd, bitbake, get_bb_var, runqemu
+from oeqa.utils.commands import runCmd, bitbake, get_bb_var, get_bb_vars
import os
-import json
import re
class FitImageTests(OESelftestTestCase):
@@ -32,6 +33,8 @@ KERNEL_CLASSES = " kernel-fitimage "
# RAM disk variables including load address and entrypoint for kernel and RAM disk
IMAGE_FSTYPES += "cpio.gz"
INITRAMFS_IMAGE = "core-image-minimal"
+# core-image-minimal is used as initramfs here, drop the rootfs suffix
+IMAGE_NAME_SUFFIX:pn-core-image-minimal = ""
UBOOT_RD_LOADADDRESS = "0x88000000"
UBOOT_RD_ENTRYPOINT = "0x88000000"
UBOOT_LOADADDRESS = "0x80080000"
@@ -41,15 +44,14 @@ FIT_DESC = "A model description"
self.write_config(config)
# fitImage is created as part of linux recipe
- bitbake("virtual/kernel")
+ image = "virtual/kernel"
+ bitbake(image)
+ bb_vars = get_bb_vars(['DEPLOY_DIR_IMAGE', 'INITRAMFS_IMAGE_NAME', 'KERNEL_FIT_LINK_NAME'], image)
- image_type = "core-image-minimal"
- deploy_dir_image = get_bb_var('DEPLOY_DIR_IMAGE')
- machine = get_bb_var('MACHINE')
- fitimage_its_path = os.path.join(deploy_dir_image,
- "fitImage-its-%s-%s-%s" % (image_type, machine, machine))
- fitimage_path = os.path.join(deploy_dir_image,
- "fitImage-%s-%s-%s" % (image_type, machine, machine))
+ fitimage_its_path = os.path.join(bb_vars['DEPLOY_DIR_IMAGE'],
+ "fitImage-its-%s-%s" % (bb_vars['INITRAMFS_IMAGE_NAME'], bb_vars['KERNEL_FIT_LINK_NAME']))
+ fitimage_path = os.path.join(bb_vars['DEPLOY_DIR_IMAGE'],
+ "fitImage-%s-%s" % (bb_vars['INITRAMFS_IMAGE_NAME'], bb_vars['KERNEL_FIT_LINK_NAME']))
self.assertTrue(os.path.exists(fitimage_its_path),
"%s image tree source doesn't exist" % (fitimage_its_path))
@@ -114,22 +116,22 @@ KERNEL_CLASSES = " kernel-fitimage test-mkimage-wrapper "
UBOOT_SIGN_ENABLE = "1"
FIT_GENERATE_KEYS = "1"
UBOOT_SIGN_KEYDIR = "${TOPDIR}/signing-keys"
-UBOOT_SIGN_KEYNAME = "oe-selftest"
+UBOOT_SIGN_IMG_KEYNAME = "img-oe-selftest"
+UBOOT_SIGN_KEYNAME = "cfg-oe-selftest"
FIT_SIGN_INDIVIDUAL = "1"
UBOOT_MKIMAGE_SIGN_ARGS = "-c 'a smart comment'"
"""
self.write_config(config)
# fitImage is created as part of linux recipe
- bitbake("virtual/kernel")
+ image = "virtual/kernel"
+ bitbake(image)
+ bb_vars = get_bb_vars(['DEPLOY_DIR_IMAGE', 'KERNEL_FIT_LINK_NAME'], image)
- image_type = "core-image-minimal"
- deploy_dir_image = get_bb_var('DEPLOY_DIR_IMAGE')
- machine = get_bb_var('MACHINE')
- fitimage_its_path = os.path.join(deploy_dir_image,
- "fitImage-its-%s" % (machine,))
- fitimage_path = os.path.join(deploy_dir_image,
- "fitImage-%s.bin" % (machine,))
+ fitimage_its_path = os.path.join(bb_vars['DEPLOY_DIR_IMAGE'],
+ "fitImage-its-%s" % (bb_vars['KERNEL_FIT_LINK_NAME']))
+ fitimage_path = os.path.join(bb_vars['DEPLOY_DIR_IMAGE'],
+ "fitImage-%s.bin" % (bb_vars['KERNEL_FIT_LINK_NAME']))
self.assertTrue(os.path.exists(fitimage_its_path),
"%s image tree source doesn't exist" % (fitimage_its_path))
@@ -173,11 +175,11 @@ UBOOT_MKIMAGE_SIGN_ARGS = "-c 'a smart comment'"
reqsigvalues_image = {
'algo': '"sha256,rsa2048"',
- 'key-name-hint': '"oe-selftest"',
+ 'key-name-hint': '"img-oe-selftest"',
}
reqsigvalues_config = {
'algo': '"sha256,rsa2048"',
- 'key-name-hint': '"oe-selftest"',
+ 'key-name-hint': '"cfg-oe-selftest"',
'sign-images': '"kernel", "fdt"',
}
@@ -202,7 +204,7 @@ UBOOT_MKIMAGE_SIGN_ARGS = "-c 'a smart comment'"
signed_sections = {}
for line in result.output.splitlines():
if line.startswith((' Configuration', ' Image')):
- in_signed = re.search('\((.*)\)', line).groups()[0]
+ in_signed = re.search(r'\((.*)\)', line).groups()[0]
elif re.match('^ *', line) in (' ', ''):
in_signed = None
elif in_signed:
@@ -215,7 +217,10 @@ UBOOT_MKIMAGE_SIGN_ARGS = "-c 'a smart comment'"
self.assertIn('conf-am335x-boneblack.dtb', signed_sections)
for signed_section, values in signed_sections.items():
value = values.get('Sign algo', None)
- self.assertEqual(value, 'sha256,rsa2048:oe-selftest', 'Signature algorithm for %s not expected value' % signed_section)
+ if signed_section.startswith("conf"):
+ self.assertEqual(value, 'sha256,rsa2048:cfg-oe-selftest', 'Signature algorithm for %s not expected value' % signed_section)
+ else:
+ self.assertEqual(value, 'sha256,rsa2048:img-oe-selftest', 'Signature algorithm for %s not expected value' % signed_section)
value = values.get('Sign value', None)
self.assertEqual(len(value), 512, 'Signature value for section %s not expected length' % signed_section)
@@ -266,13 +271,14 @@ KERNEL_CLASSES = " kernel-fitimage"
UBOOT_SIGN_ENABLE = "1"
FIT_GENERATE_KEYS = "1"
UBOOT_SIGN_KEYDIR = "${TOPDIR}/signing-keys"
-UBOOT_SIGN_KEYNAME = "oe-selftest"
+UBOOT_SIGN_IMG_KEYNAME = "img-oe-selftest"
+UBOOT_SIGN_KEYNAME = "cfg-oe-selftest"
FIT_SIGN_INDIVIDUAL = "1"
"""
self.write_config(config)
- # The U-Boot fitImage is created as part of linux recipe
- bitbake("virtual/kernel")
+ # The U-Boot fitImage is created as part of the U-Boot recipe
+ bitbake("virtual/bootloader")
deploy_dir_image = get_bb_var('DEPLOY_DIR_IMAGE')
machine = get_bb_var('MACHINE')
@@ -344,18 +350,20 @@ UBOOT_LOADADDRESS = "0x80080000"
UBOOT_ENTRYPOINT = "0x80080000"
UBOOT_FIT_DESC = "A model description"
KERNEL_IMAGETYPES += " fitImage "
-KERNEL_CLASSES = " kernel-fitimage test-mkimage-wrapper "
+KERNEL_CLASSES = " kernel-fitimage "
+INHERIT += "test-mkimage-wrapper"
UBOOT_SIGN_ENABLE = "1"
FIT_GENERATE_KEYS = "1"
UBOOT_SIGN_KEYDIR = "${TOPDIR}/signing-keys"
-UBOOT_SIGN_KEYNAME = "oe-selftest"
+UBOOT_SIGN_IMG_KEYNAME = "img-oe-selftest"
+UBOOT_SIGN_KEYNAME = "cfg-oe-selftest"
FIT_SIGN_INDIVIDUAL = "1"
UBOOT_MKIMAGE_SIGN_ARGS = "-c 'a smart U-Boot comment'"
"""
self.write_config(config)
- # The U-Boot fitImage is created as part of linux recipe
- bitbake("virtual/kernel")
+ # The U-Boot fitImage is created as part of the U-Boot recipe
+ bitbake("virtual/bootloader")
deploy_dir_image = get_bb_var('DEPLOY_DIR_IMAGE')
machine = get_bb_var('MACHINE')
@@ -425,7 +433,8 @@ UBOOT_MACHINE = "am57xx_evm_defconfig"
SPL_BINARY = "MLO"
# The kernel-fitimage class is a dependency even if we're only
# creating/signing the U-Boot fitImage
-KERNEL_CLASSES = " kernel-fitimage test-mkimage-wrapper "
+KERNEL_CLASSES = " kernel-fitimage"
+INHERIT += "test-mkimage-wrapper"
# Enable creation and signing of the U-Boot fitImage
UBOOT_FITIMAGE_ENABLE = "1"
SPL_SIGN_ENABLE = "1"
@@ -444,8 +453,8 @@ UBOOT_FIT_HASH_ALG = "sha256"
"""
self.write_config(config)
- # The U-Boot fitImage is created as part of linux recipe
- bitbake("virtual/kernel")
+ # The U-Boot fitImage is created as part of the U-Boot recipe
+ bitbake("virtual/bootloader")
image_type = "core-image-minimal"
deploy_dir_image = get_bb_var('DEPLOY_DIR_IMAGE')
@@ -516,7 +525,7 @@ UBOOT_FIT_HASH_ALG = "sha256"
signed_sections = {}
for line in result.output.splitlines():
if line.startswith((' Image')):
- in_signed = re.search('\((.*)\)', line).groups()[0]
+ in_signed = re.search(r'\((.*)\)', line).groups()[0]
elif re.match(' \w', line):
in_signed = None
elif in_signed:
@@ -533,7 +542,7 @@ UBOOT_FIT_HASH_ALG = "sha256"
self.assertEqual(len(value), 512, 'Signature value for section %s not expected length' % signed_section)
# Check for SPL_MKIMAGE_SIGN_ARGS
- result = runCmd('bitbake -e virtual/kernel | grep ^T=')
+ result = runCmd('bitbake -e virtual/bootloader | grep ^T=')
tempdir = result.output.split('=', 1)[1].strip().strip('')
result = runCmd('grep "a smart U-Boot comment" %s/run.do_uboot_assemble_fitimage' % tempdir, ignore_status=True)
self.assertEqual(result.status, 0, 'SPL_MKIMAGE_SIGN_ARGS value did not get used')
@@ -588,17 +597,19 @@ UBOOT_EXTLINUX = "0"
UBOOT_FIT_GENERATE_KEYS = "1"
UBOOT_FIT_HASH_ALG = "sha256"
KERNEL_IMAGETYPES += " fitImage "
-KERNEL_CLASSES = " kernel-fitimage test-mkimage-wrapper "
+KERNEL_CLASSES = " kernel-fitimage "
+INHERIT += "test-mkimage-wrapper"
UBOOT_SIGN_ENABLE = "1"
FIT_GENERATE_KEYS = "1"
UBOOT_SIGN_KEYDIR = "${TOPDIR}/signing-keys"
-UBOOT_SIGN_KEYNAME = "kernel-oe-selftest"
+UBOOT_SIGN_IMG_KEYNAME = "img-oe-selftest"
+UBOOT_SIGN_KEYNAME = "cfg-oe-selftest"
FIT_SIGN_INDIVIDUAL = "1"
"""
self.write_config(config)
- # The U-Boot fitImage is created as part of linux recipe
- bitbake("virtual/kernel")
+ # The U-Boot fitImage is created as part of the U-Boot recipe
+ bitbake("virtual/bootloader")
image_type = "core-image-minimal"
deploy_dir_image = get_bb_var('DEPLOY_DIR_IMAGE')
@@ -669,7 +680,7 @@ FIT_SIGN_INDIVIDUAL = "1"
signed_sections = {}
for line in result.output.splitlines():
if line.startswith((' Image')):
- in_signed = re.search('\((.*)\)', line).groups()[0]
+ in_signed = re.search(r'\((.*)\)', line).groups()[0]
elif re.match(' \w', line):
in_signed = None
elif in_signed:
@@ -686,7 +697,7 @@ FIT_SIGN_INDIVIDUAL = "1"
self.assertEqual(len(value), 512, 'Signature value for section %s not expected length' % signed_section)
# Check for SPL_MKIMAGE_SIGN_ARGS
- result = runCmd('bitbake -e virtual/kernel | grep ^T=')
+ result = runCmd('bitbake -e virtual/bootloader | grep ^T=')
tempdir = result.output.split('=', 1)[1].strip().strip('')
result = runCmd('grep "a smart cascaded U-Boot comment" %s/run.do_uboot_assemble_fitimage' % tempdir, ignore_status=True)
self.assertEqual(result.status, 0, 'SPL_MKIMAGE_SIGN_ARGS value did not get used')
@@ -732,9 +743,11 @@ UBOOT_LOADADDRESS = "0x80000000"
UBOOT_DTB_LOADADDRESS = "0x82000000"
UBOOT_ARCH = "arm"
UBOOT_MKIMAGE_DTCOPTS = "-I dts -O dtb -p 2000"
+UBOOT_MKIMAGE_KERNEL_TYPE = "kernel"
UBOOT_EXTLINUX = "0"
FIT_GENERATE_KEYS = "1"
KERNEL_IMAGETYPE_REPLACEMENT = "zImage"
+FIT_KERNEL_COMP_ALG = "none"
FIT_HASH_ALG = "sha256"
"""
self.write_config(config)
@@ -756,9 +769,9 @@ FIT_HASH_ALG = "sha256"
kernel_load = str(get_bb_var('UBOOT_LOADADDRESS'))
kernel_entry = str(get_bb_var('UBOOT_ENTRYPOINT'))
- initramfs_bundle_format = str(get_bb_var('KERNEL_IMAGETYPE_REPLACEMENT'))
+ kernel_type = str(get_bb_var('UBOOT_MKIMAGE_KERNEL_TYPE'))
+ kernel_compression = str(get_bb_var('FIT_KERNEL_COMP_ALG'))
uboot_arch = str(get_bb_var('UBOOT_ARCH'))
- initramfs_bundle = "arch/" + uboot_arch + "/boot/" + initramfs_bundle_format + ".initramfs"
fit_hash_alg = str(get_bb_var('FIT_HASH_ALG'))
its_file = open(fitimage_its_path)
@@ -768,11 +781,11 @@ FIT_HASH_ALG = "sha256"
exp_node_lines = [
'kernel-1 {',
'description = "Linux kernel";',
- 'data = /incbin/("' + initramfs_bundle + '");',
- 'type = "kernel";',
+ 'data = /incbin/("linux.bin");',
+ 'type = "' + kernel_type + '";',
'arch = "' + uboot_arch + '";',
'os = "linux";',
- 'compression = "none";',
+ 'compression = "' + kernel_compression + '";',
'load = <' + kernel_load + '>;',
'entry = <' + kernel_entry + '>;',
'hash-1 {',
generated by cgit 1.2.3-korg (git 2.39.0) at 2024-04-30 16:49:11 +0000