epagris/flatUSB
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- descriptor generator updated

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This commit is contained in:
Wiesner András 2024-06-25 10:36:50 +02:00
parent c7b69000e7
commit 25dc4a9aa8
2 changed files with 13 additions and 1 deletions
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3
desc/Descriptor.py
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@ -27,9 +27,10 @@ class USB_DescriptorSize(Enum):
# base class for descriptor generator # base class for descriptor generator
class Descriptor(StructGenerator.StructRecord): class Descriptor(StructGenerator.StructRecord):
QUALIFIERS = "const"
def __init__(self, name, ctype, content, comment=None): def __init__(self, name, ctype, content, comment=None):
super().__init__(name, ctype, content, comment) super().__init__(name, ctype, content, comment)
self.qualifiers = "const" self.qualifiers = Descriptor.QUALIFIERS
self.typedef = ctype[8:] self.typedef = ctype[8:]
self.attribute = "packed" self.attribute = "packed"

11
desc/main.py
View File

@ -10,10 +10,21 @@ from ConfigGenerator import ConfigGenerator
# fetch USB settings # fetch USB settings
usb_config_file_name = argv[1] usb_config_file_name = argv[1]
#usb_config_file_name = "/home/epagris/VCSDEV/usbt1/stws/USB-T1/Modules/flatUSB/desc/usb_config_cdc.json"
with open(usb_config_file_name, 'r') as usb_config_file: with open(usb_config_file_name, 'r') as usb_config_file:
usb_config_data = usb_config_file.read() usb_config_data = usb_config_file.read()
usb_config = json.loads(usb_config_data) usb_config = json.loads(usb_config_data)
# process "misc"
if "misc" in usb_config:
misc = usb_config["misc"]
# mutable descriptors
if "mutable_descriptors" in misc:
if misc["mutable_descriptors"]:
desc.Descriptor.QUALIFIERS = ""
# generate config
cfggen = ConfigGenerator(usb_config) cfggen = ConfigGenerator(usb_config)
cfggen.generate() cfggen.generate()