Jeroen Domburg
fded7b4270
Dport accesses would re-enable interrupts unconditionally, breaking things when called in an ISR. This saves and restores the interrupt status, fixing this.
2017-05-19 15:25:02 +08:00
Tian Hao
3d22f1ee2f
component/esp32 : fix library sport access protections.
...
1. add esp32 library access DPORT register protections.
2. add bluetooth library access DPORT register protections.
3. change register operation(suffix/prefix) to new style.
2017-05-13 19:55:11 +08:00
Tian Hao
377a1f5ea1
component/esp32 : do more fix of dualcore bug
...
1. the cache API in romcode will access DPORT register, so protect it.
2. fix STALL spelling.
3. check dport access by non-dport access function
2017-05-12 15:41:51 +08:00
Tian Hao
26a3cb93c7
component/soc : move dport access header files to soc
...
1. move dport access header files to soc
2. reduce dport register write protection. Only protect read operation
2017-05-09 18:06:00 +08:00
Tian Hao
f7e8856520
component/esp32 : fix dualcore bug
...
1. When dual core cpu run access DPORT register, must do protection.
2. If access DPORT register, must use DPORT_REG_READ/DPORT_REG_WRITE and DPORT_XXX register operation macro.
2017-05-08 21:53:43 +08:00
