usb: kvmd-otgconf now calculates endpoints before operation

This commit is contained in:
Maxim Devaev
2025-01-05 14:14:57 +02:00
parent 57518468ad
commit 43e6cd3e26
2 changed files with 54 additions and 44 deletions

View File

@@ -155,10 +155,10 @@ class _GadgetConfig:
self.__add_hid("Keyboard", start, remote_wakeup, make_keyboard_hid())
def add_mouse(self, start: bool, remote_wakeup: bool, absolute: bool, horizontal_wheel: bool) -> None:
name = ("Absolute" if absolute else "Relative") + " Mouse"
self.__add_hid(name, start, remote_wakeup, make_mouse_hid(absolute, horizontal_wheel))
desc = ("Absolute" if absolute else "Relative") + " Mouse"
self.__add_hid(desc, start, remote_wakeup, make_mouse_hid(absolute, horizontal_wheel))
def __add_hid(self, name: str, start: bool, remote_wakeup: bool, hid: Hid) -> None:
def __add_hid(self, desc: str, start: bool, remote_wakeup: bool, hid: Hid) -> None:
eps = 1
func = f"hid.usb{self.__hid_instance}"
func_path = self.__create_function(func)
@@ -171,7 +171,7 @@ class _GadgetConfig:
_write_bytes(join(func_path, "report_desc"), hid.report_descriptor)
if start:
self.__start_function(func, eps)
self.__create_meta(func, name, eps)
self.__create_meta(func, desc, eps)
self.__hid_instance += 1
def add_msd(self, start: bool, user: str, stall: bool, cdrom: bool, rw: bool, removable: bool, fua: bool) -> None:
@@ -193,8 +193,8 @@ class _GadgetConfig:
_chown(join(func_path, "lun.0/forced_eject"), user)
if start:
self.__start_function(func, eps)
name = ("Mass Storage Drive" if self.__msd_instance == 0 else f"Extra Drive #{self.__msd_instance}")
self.__create_meta(func, name, eps)
desc = ("Mass Storage Drive" if self.__msd_instance == 0 else f"Extra Drive #{self.__msd_instance}")
self.__create_meta(func, desc, eps)
self.__msd_instance += 1
def __create_function(self, func: str) -> str:
@@ -210,10 +210,10 @@ class _GadgetConfig:
else:
get_logger().info("Will not be started: No available endpoints")
def __create_meta(self, func: str, name: str, eps: int) -> None:
def __create_meta(self, func: str, desc: str, eps: int) -> None:
_write(join(self.__meta_path, f"{func}@meta.json"), json.dumps({
"function": func,
"name": name,
"description": desc,
"endpoints": eps,
}))