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Robin Krens [Thu, 18 Jul 2019 16:55:33 +0000 (00:55 +0800)]
uart small ping pong receive, update of register functions
no priorities, so one handler might keep 霸占 the CPU
Robin Krens [Mon, 15 Jul 2019 16:58:54 +0000 (00:58 +0800)]
basic memory management and uart wait fix
Robin Krens [Sun, 14 Jul 2019 17:38:53 +0000 (01:38 +0800)]
uart functionality (delay) + interrupt tested
Robin Krens [Sat, 13 Jul 2019 16:13:52 +0000 (00:13 +0800)]
basic uart functionality (not tested)
Robin Krens [Wed, 10 Jul 2019 20:11:15 +0000 (04:11 +0800)]
implementation of interrupts, SysTick exception
Robin Krens [Wed, 10 Jul 2019 10:40:58 +0000 (18:40 +0800)]
init vector implementation
Robin Krens [Tue, 9 Jul 2019 06:24:26 +0000 (14:24 +0800)]
print to uart0 [note: always printed on screen through DMA]
Robin Krens [Mon, 8 Jul 2019 13:39:02 +0000 (21:39 +0800)]
jump to c
Robin Krens [Fri, 5 Jul 2019 09:49:05 +0000 (17:49 +0800)]
static RAM (.data) usage
Robin Krens [Fri, 5 Jul 2019 09:09:55 +0000 (17:09 +0800)]
first commit, basic setup and makefile
projects / cortex-from-scratch / log