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tools: packv2: added support to flash bootcfg based on RDP

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This patch adds support to flash the bootconfig based on the
RDPs.

1. To flash bootconfig based on Multi-RDP add entry like
   below in all flash partition xmls

   for non-mmc flash partition:
   <img_name type="string" bootconfig_type="1">file1_name</img_name>
   <img_name type="string" bootconfig_type="2">file2_name</img_name>
   <img_name type="string" bootconfig_type="3">file3_name</img_name>

   for mmc flash partition:
   bootconfig_type_max="2"
   filename_img1="file1_name"
   filename_img2="file2_name"

   and specify which bootconfig to flash on each RDP by adding
   entry like below, in config xml under each RDP nodes.
   <bootconfig_type>1</bootconfig_type>

2. for single bootconfig case, there is no change.
   just add single entry like below in all flash partition xmls
   <img_name type="string">file_name</img_name>

Change-Id: Id68c4f6f6c4cced493ac5130378897711e8cb9e4
Signed-off-by: Ram Kumar D <quic_ramd@quicinc.com>
This commit is contained in:
Ram Kumar D 2024-03-13 12:39:03 +05:30
parent 4568deeb3c
commit 615200e1e8
1 changed files with 140 additions and 0 deletions
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140
tools/pack_v2.py
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@ -513,6 +513,88 @@ class Pack(object):
except KeyError as e:
return None
def __gen_flash_script_bootconfig(self, entries, partition, flinfo, script, part_section):
global ARCH_NAME
fw_imgs = []
skip_size_check = ""
if flinfo.type != "emmc":
fw_objs = part_section.findall('img_name')
if (len(fw_objs) <= 1):
return 0
for i in fw_objs:
fw_imgs.append(i.text)
else:
if 'bootconfig_type_max' in part_section.attrib and image_type == "all":
max_files = int(part_section.attrib['bootconfig_type_max'])
else:
return 0;
for fw_type in range(1, max_files+1):
if 'filename_img' + str(fw_type) in part_section.attrib:
filename = part_section.attrib['filename_img' + str(fw_type)]
if filename == "":
continue
fw_imgs.append(filename)
i = 0
for filename in fw_imgs:
machid_list = []
i = i + 1
for section in entries:
file_type = section.find('.//bootconfig_type')
if file_type == None:
continue
file_type = str(section.find(".//bootconfig_type").text)
if str(file_type) != str(i):
continue
machid = int(section.find(".//machid").text, 0)
machid = "%x" % machid
machid_list.append(machid)
img_size = self.__get_img_size(filename)
part_info = self.__get_part_info(partition)
section_label = partition.split(":")
if len(section_label) != 1:
section_conf = section_label[1]
else:
section_conf = section_label[0]
section_conf = section_conf.lower()
if self.flinfo.type != "emmc":
if part_info == None:
if self.flinfo.type == 'norplusnand':
if count > 2:
error("More than 2 NAND images for NOR+NAND is not allowed")
elif img_size > part_info.length:
print("img size is larger than part. len in '%s'" % section_conf)
return 0
else:
if part_info != None:
if (img_size > 0):
if img_size > (part_info.length * self.flinfo.blocksize):
print("img size is larger than part. len in '%s'" % section_conf)
return 0
if part_info == None and self.flinfo.type != 'norplusnand':
print("Flash type is norplusemmc")
return 1
if len(machid_list) > 0:
script.start_if_or("machid", machid_list)
if img_size > 0:
script.imxtract_n_flash(filename[:-4] + "-" + sha1(filename), part_info.name)
script.end_if()
return 1
def __gen_flash_script_cdt(self, entries, partition, flinfo, script):
global ARCH_NAME
for section in entries:
@ -983,6 +1065,8 @@ class Pack(object):
except KeyError as e:
if tiny_16m == "true":
pass
elif 'bootconfig_type_max' in section.attrib and image_type == "all":
partition = section.attrib['label']
else:
try:
partition = section.attrib['label']
@ -1006,6 +1090,14 @@ class Pack(object):
pass
diff_files = "" # Clear for next iteration
if "0:BOOTCONFIG" in partition:
try:
ret = self.__gen_flash_script_bootconfig(entries, partition, flinfo, script, section)
if ret == 1:
continue
except KeyError, e:
continue
# Get machID
if partition != "0:CDT" and partition != "0:DDRCONFIG":
machid = None
@ -1100,6 +1192,43 @@ class Pack(object):
return 1
def __gen_script_bootconfig(self, images, flinfo, part_info, section):
global ARCH_NAME
fw_imgs = []
if flinfo.type != "emmc":
fw_objs = section.findall('img_name')
if (len(fw_objs) <= 1):
return 0
for i in fw_objs:
fw_imgs.append(i.text)
else:
if 'bootconfig_type_max' in section.attrib:
max_files = int(section.attrib['bootconfig_type_max'])
else:
return 0;
for fw_type in range(1, max_files+1):
if 'filename_img' + str(fw_type) in section.attrib:
filename = section.attrib['filename_img' + str(fw_type)]
if filename == "":
continue
fw_imgs.append(filename)
if part_info == None and self.flinfo.type != 'norplusnand':
return 0
for filename in fw_imgs:
image_info = ImageInfo(filename[:-4] + "-" + sha1(filename),
filename, "firmware")
if filename.lower() != "none":
if image_info not in images:
images.append(image_info)
return 1
def __gen_script_cdt(self, images, flinfo, root, section_conf, partition):
global ARCH_NAME
@ -1355,6 +1484,8 @@ class Pack(object):
except KeyError as e:
if tiny_16m == "true":
pass
elif "bootconfig_type_max" in section.attrib:
partition = section.attrib['label']
else:
try:
partition = section.attrib['label']
@ -1391,6 +1522,15 @@ class Pack(object):
section_conf = section_conf.lower()
if section_conf == "bootconfig" or section_conf == "bootconfig1":
try:
if image_type == "all" or section[8].attrib['image_type'] == image_type:
ret = self.__gen_script_bootconfig(images, flinfo, part_info, section)
if ret == 1:
continue
except KeyError, e:
continue
if section_conf == "cdt" or section_conf == "ddrconfig":
try:
if image_type == "all" or section[8].attrib['image_type'] == image_type: