4 Commits

Author	SHA1	Message	Date
Gregory Nutt	b1001b4e50	Update TODO list regarding non-queuing of signal actions; Add comments in code at areas where the issue applies.	2019-02-04 08:35:03 -06:00
Gregory Nutt	e4562fc538	This commit brings in support for the GAP8 architecture. The GAP8 is a 1+8-core DSP-like RISC-V MCU. Also included is support for the Gapuino GAP8 evaluation board. ... Squashed commit of the following: Author: Gregory Nutt <gnutt@nuttx.org> Completes review of configs/gapuino. arch/risc-v/include/gap8/chip.h: Replace the moved chip.h header file with a dummy chip.h header file just to keep the system happy. Move include/gap8/chip.h to src/gap8/chip.h. Internal details should not be exposed outside of arch/ and configs/. Review all headers files in src/gap8 Review of arch/risc-v/include. Author: hhuysqt <hyq9606@126.com> corrected author and email Add app initialization, add signal support, cleanup irq context and configs fix some warnings gapuino initial port GAP8 initial port	2018-10-30 09:38:50 -06:00
Gregory Nutt	9222f50e1c	arch/: Make sure the up_irq_enable() is available on all architectures. I will not be able to test all of these new versions of this function so this may break things for awhile.	2018-06-06 09:25:40 -06:00
Ken Pettit	201a32cf8c	Add support for the RISC-V architecture and configs/nr5m100-nexys4 board. I will be making the FPGA code for this available soon (within a week I would say). The board support on this is pretty thin, but it seems like maybe a good idea to get the base RISC-V stuff in since there are people interested in it.	2016-10-16 09:47:07 -06:00