sven/libicsneo
1
0
Fork 0
mirror of https://github.com/intrepidcs/libicsneo.git synced 2026-08-05 01:18:36 +02:00
Code Issues Projects Releases Wiki Activity

Drivers: Decouple from devices

Browse Source 
This allows us to better implement alternative drivers
for devices, such as for device sharing servers or
talking to CoreMini processors within the same device.
This commit is contained in:
Paul Hollinsky
2022-03-27 14:30:31 -04:00
parent 0ff12300f3
commit 781fc2c034
66 changed files with 780 additions and 1566 deletions
Download Patch File Download Diff File Expand all files Collapse all files
third-party/libftdi/src/ftdi.c
Vendored
+4 -2
View File
@@ -328,8 +328,9 @@ int ftdi_usb_find_all(struct ftdi_context *ftdi, struct ftdi_device_list **devli
if (libusb_get_device_descriptor(dev, &desc) < 0)
ftdi_error_return_free_device_list(-6, "libusb_get_device_descriptor() failed", devs);
// Intrepid modification: PID 0 returns all devices with the correct VID
if (((vendor || product) &&
desc.idVendor == vendor && desc.idProduct == product) ||
desc.idVendor == vendor && (desc.idProduct == product || !product)) ||
(!(vendor || product) &&
(desc.idVendor == 0x403) && (desc.idProduct == 0x6001 || desc.idProduct == 0x6010
|| desc.idProduct == 0x6011 || desc.idProduct == 0x6014
@@ -774,7 +775,8 @@ int ftdi_usb_open_desc_index(struct ftdi_context *ftdi, int vendor, int product,
if (libusb_get_device_descriptor(dev, &desc) < 0)
ftdi_error_return_free_device_list(-13, "libusb_get_device_descriptor() failed", devs);
if (desc.idVendor == vendor && desc.idProduct == product)
// Intrepid modification: PID 0 disables filtering by PID
if (desc.idVendor == vendor && (desc.idProduct == product || !product))
{
if (libusb_open(dev, &ftdi->usb_dev) < 0)
ftdi_error_return_free_device_list(-4, "usb_open() failed", devs);