46ecbd410d
After an epic battle, suspend/resume/wakeup is now supported.
...
It turns out that suspend support on the STM32 USB core is buggy as
heck. Host mode cannot resume after suspend, and device mode cannot
receive resume or send wakeup signalling.
I managed to fake resume support by keeping Downstream and our connected
device running at full power, and simulating a wakeup event to the host
by disconnecting/reconnecting Upstream from the host.
8 years ago
9b2b8972a4
Incomplete and untested implementation of keyboard support
8 years ago
5d393a0100
HID class: handle host restart gracefully
9 years ago
6c96824da8
Implement multi-PID support so that Windows will recognise each device
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class as a separate device.
9 years ago
4d9e26b6ef
Upstream HID bugfixes.
9 years ago
4c40373a32
Upstream HID mouse support probably done, not tested yet.
9 years ago
c3c4d47145
Mouse Upstream code half-done.
9 years ago
08068c25d4
Initial commit of ST Cube HID drivers
9 years ago
1262c5337a
All tabs to spaces
9 years ago
58308c4a89
Added Mozilla Public License information to file headers.
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Mozilla Public License v2.0 is compatible with the various licenses used
by ST and ARM.
9 years ago
d48815d8d9
IT. WORKS. !!!!!!!
9 years ago
b9cc31d036
Crazy hardware issues, about to revert Upstream SPI from DMA to
...
interrupt transfers
9 years ago
f24714cd8c
Revisit Upstream project to:
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- Implement Upstream state machine, with Downstream-dependent device
emulation
- Add fault LED flashing
- Improve fault handling and freakouts
- Misc bug fixes
9 years ago
0e1fed6047
Full implementation of Downstream MSC interface, including significant
...
modifications to USB host MSC.
Also, minor tweaks to Upstream.
9 years ago
b271e038a3
More refactoring in Upstream project
9 years ago
4350666330
Refactor a bunch of stuff in Upstream project to avoid endless confusion
...
with Downstream project.
Also fixed a couple of things in upstream_spi.c and
upstream_interface_msc.c but due to file rename the diff is not
obvious...
9 years ago
8f41552214
Updated STM32 library from v1.4.0 to v1.7.0
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Significant changes to:
- stm32f4xx_hal_spi.c
- stm32f4xx_hal_gpio.c
- stm32f4xx_ll_usb.c
- usbd_core.c
- usbd_ctrlreq.c
9 years ago
69d1490faa
Upstream debugged and working again, emulating a 128MB storage device.
...
Implemented mock downstream_interface_msc.c for debugging purposes.
Multiple bugfixes and tweaks to:
- downstream_interface_msc.c
- downstream_spi.c
- usbd_core.c
- usbd_msc.c
- usbd_msc_scsi.c
- stm32f4xx_hal_pcd.c
9 years ago
aa72df1bbf
Minor tweaks to downstream interface
9 years ago
d3da69eb07
Draft implementation of downstream SPI interface. Significant mods
...
required to USB MSC class, mainly in usbd_msc_scsi.c. Currently
untested!
9 years ago
6d7d86b2f5
Initial commit!
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Upstream (device) firmware builds, emulates a small USB block device
filled with zeroes.
10 years ago
Robert Fisk