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path: root/src/platforms/f4discovery
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2015-03-01Clean up includes everywhere.Gareth McMullin
All source files include general.h first and before anything else. This inlcludes platform.h and platform_support.h No header file needs to include to include any of these, but should include any others needed for it's own declarations.
2015-02-28Move common USB stuff out of platform header files.Gareth McMullin
2015-02-28Factor out common GPIO code in STM32 platforms.Gareth McMullin
2015-02-28Factor Morse code functions out of platform code.Gareth McMullin
2014-10-16Fix build for f4discovery by defining platform_hwversion().Gareth McMullin
2014-10-16Whitespace cleanup.Gareth McMullin
2014-05-28PLATFORM_FATAL_ERRORs are now caught even when they happen in theRichard Eoin Meadows
initial JTAG scan that occours during platform_init. Previously any fatal errors that occoured during this scan caused a hardfault.
2014-05-08Updated libopencm3. Fixes broken bootloader, issue #43.Gareth McMullin
2014-02-13[locm3] Use the new clock-enabling mechanisms in locm3.Frantisek Burian
2014-01-04Update to the newest libopencm3Frantisek Burian
2013-12-04Merge remote-tracking branch 'origin/usbuart_highrate'Gareth McMullin
2013-10-22f4discovery: Limit clock to 48 MHz and stack 24 kiByte so that code can be ↵Uwe Bonnes
compiled unchanged for F401Discovery too. TODO: Bump clk up to 84 MHz as soon as libopencm3 supports that speed.
2013-10-05FIX: u{8,16,32} -> uint{8,16,32}_t to be compatible with new libraryBuFran
The use of u8, u16, u32 has been deprecated in libopencm3. Update it with standard uint8_t, uint16_t, uint32_t types
2013-04-27Changes to the USBUART to make it less likely to drop characters at higher ↵Allen Ibara
baud rates. USB UART seems to work fine at 115.2Kbps or 230.4Kbps, but starts to drop characters as the data rate goes higher. This commit changes the usbuart ISR to fill a software FIFO, and adds a low priority timer interrupt to run deferred processing to drain a FIFO and send USB CDCACM packets, rather than calling the usb send within the UART ISR. Tested on native platform, up to 1.5MBps.
2013-04-23F4Discovery: Slow Down GPIO access a little, as off-board SWD otherwise ↵Uwe Bonnes
needs _very_ good ground connection.
2013-04-23F4 Discovery: - Unconditionally use the System Bootloader - Use PC2/4/5/6 ↵Uwe Bonnes
Pins for JTAG/SWD to avoid collision with eventual STLink Uart connection - Indicate Bootloader with blue LED
2013-04-16Allow extra LDFLAGS on command line. Use nano.specs for swlink.Gareth McMullin
2013-04-14stm32f1/stm32f4: fix hardware CRC calculationPaul Fertser
This was real-life tested on stm32f1 hardware including computation for odd-sized ranges. Signed-off-by: Paul Fertser <fercerpav@gmail.com>
2013-03-17Fix build for f4discovery host.Gareth McMullin
2013-03-12Split out platform specific bootloader parts to separate files.Gareth McMullin
2013-03-12Further split-up of DFU bootloader.Gareth McMullin
2013-01-25stm32:cdcacm/usbdfu: Print version and build information in the product stringUwe Bonnes
2013-01-21Product and DFU String now tell the hardware they run onUwe Bonnes
2013-01-21f4discovery: Adapt from the "native" file and add or change code where neededUwe Bonnes
- stm32_mem.py has problems with erasing the big pages, but dfu-util works - serial GDB remote server doesn't work. It neither works for the STM32F107, so maybe there is a problem with the usbd_f107_driver.
2013-01-21f4discovery: Create a platforms directory for the F4 on the F4 Discovery boardUwe Bonnes