Commit Graph

7 Commits

Author SHA1 Message Date
Scott Lahteine
93cd66ac11 Tweaky change from (C) to (c) 2019-06-27 23:58:16 -05:00
Scott Lahteine
0feeef2604 Update copyright in headers 2019-02-12 15:30:11 -06:00
etagle
0566badcef Add memory barrier, optimal interrupt on-off
Disabling an ISR on ARM has 3 instructions of latency. A Memory barrier is REQUIRED to ensure proper and predictable disabling. Memory barriers are expensive, so avoid disabling if already disabled (See https://mcuoneclipse.com/2015/10/16/nvic-disabling-interrupts-on-arm-cortex-m-and-the-need-for-a-memory-barrier-instruction/)
2018-05-20 02:39:34 -05:00
Eduardo José Tagle
97e8a6ebd9 Various fixes for DUE... (#10152)
- Watchdog reset during SD Card initialization.
- Move `DebugMonitor` to `DebugMonitor_Due.cpp`.
- Since the watchdog is enabled on boot do extra resets during init.
- Have `thermalManager` do watchdog reset before its ISR starts to prevent reset.
- Ensure that timers are stopped before reprogramming them to address tone issues.
- Improve SAM3XE reset when reflashed through the native port.
2018-03-21 19:04:45 -05:00
Scott Lahteine
c2b1d51f16 HAL whitespace and style cleanup 2017-09-27 10:55:36 -05:00
Scott Lahteine
54326fb06a HAL updates 2017-09-21 15:52:17 -05:00
Christopher Pepper
cfef925559 HAL for DUE architecture 2017-08-31 18:15:07 -05:00