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2014-08-01Replace README and HACKING with references to the Github wiki.Gareth McMullin
2013-05-18semihosting: improve handling of console I/OPaul Fertser
This implements special handling for SYS_OPEN to catch requests for ":tt" which is reserved by ARM for console input/output. They're mapped to the appropriate GDB file descriptors automatically. An additional file handle offset is introduced because ARM doesn't consider zero handle to be valid. Signed-off-by: Paul Fertser <fercerpav@gmail.com>
2013-05-18Basic semihosting supportPaul Fertser
Implement bare minimum necessary to support console IO. This works with standard newlib builds and is based on the reference documentation: http://infocenter.arm.com/help/topic/com.arm.doc.dui0471c/CHDJHHDI.html Tested using gcc-arm-none-eabi-4_7-2013q1-20130313 for both stm32f1-based BMP and stm32f0 target. Signed-off-by: Paul Fertser <fercerpav@gmail.com>
2013-03-17Updated project README.Gareth McMullin
2013-01-21README: Add the hint about "set mem inaccessible-by-default off" from the ↵Uwe Bonnes
mailing list
2012-01-27Add note that schematic is created in gschem.Marti Bolivar
This will help avoid confusion about which EDA toolchain should be used to view and edit it. Signed-off-by: Marti Bolivar <mbolivar@leaflabs.com>
2011-12-26Update verbiage for LPC11xx support.Mike Smith
2011-02-09Updated README, added HACKING.Gareth McMullin
2011-02-07Added README and COPYINGGareth McMullin