5 commits

Author	SHA1	Message	Date
Angus Gratton	ed7ba52c9a	Add exception vectors & low-level handlers ... At the moment these are almost bit-for-bit copies of the vector behaviour in the RTOS SDK, but hopefully that will start to change. Progress towards #2	2015-07-28 11:01:57 +10:00
Angus Gratton	86188c01fd	Merge branch 'newlib'	2015-07-15 16:01:18 +10:00
Angus Gratton	4217a1029e	xtensa_interrupts: Add _xt_disable_interrupts/_xt_restore_interrupts inline functions	2015-06-18 11:30:13 +10:00
Angus Gratton	5151ccc3b2	xtensa_interrupts: Add esync after writing intenable/intclear, add comment about non-interrupt-safe mask/unmask	2015-06-18 09:04:45 +10:00
Angus Gratton	822533fd92	Interrupt support refactor ... Write inline versions for SDK-based interrupt convenience functions.	2015-06-08 18:20:29 +10:00