blackmagic

History

Gareth McMullin 4d4813de87 Clean up includes everywhere.

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.

2015-03-01 22:16:04 -08:00

Makefile.inc

f4discovery: Limit clock to 48 MHz and stack 24 kiByte so that code can be compiled unchanged for F401Discovery too.

2013-10-22 07:26:35 +08:00

platform.c

Clean up includes everywhere.

2015-03-01 22:16:04 -08:00

platform.h

Clean up includes everywhere.

2015-03-01 22:16:04 -08:00

Readme

F4 Discovery: - Unconditionally use the System Bootloader - Use PC2/4/5/6 Pins for JTAG/SWD to avoid collision with eventual STLink Uart connection - Indicate Bootloader with blue LED

2013-04-23 12:14:18 -07:00

usbdfu.c

Clean up includes everywhere.

2015-03-01 22:16:04 -08:00

Readme

System vs BMP Bootloader
========================
For the BMP bootloader, flashing qas not reliable. So we use the system
bootloder unconditional.

Connections:
====================

PA0: User button to force system bootloader entry with reset
PA2/PA3 eventual connected to the STLINK/ STM32F103C8

PC2: TDI
PC4: TMS/SWDIO
PC5: TCK/SWCLK
PC6: TDO/TRACESWO

PC1: TRST
PC8: SRST

Blue Led: Indicator that system bootloader is entered via BMP

Bootstrapping the F4Discovery on-board ST-Link
==============================================
http://embdev.net/articles/STM_Discovery_as_Black_Magic_Probe has some hints
how to modify the F4Discovery on-board ST-Link.  If you try to do so and hit
a problem that stands some test like that you load the right firmware to the
right device via the right BMP probe, explain, report and ask on the
blackmagic mailing list http://sourceforge.net/mail/?group_id=407419.