Benjamin Valentin c48b331051 cpu/cortexm_common: flush pipeline before disabling interrupts in idle ...

When enabling & disabling interrupts back-to-back pending interrupts
are not serviced on Cortex-M23/M33.

Flush the pipeline to give interrupts a chance of executing in `sched_arch_idle()`.

This fixes `no_idle_thread` on Cortex-M23.

2020-10-16 15:36:28 +02:00

..

include

Merge pull request #14367 from basilfx/feature/cortex_m33

2020-10-08 22:55:06 +02:00

ldscripts

picolibc: Enable TLS support [v4]

2020-08-24 08:26:16 -07:00

periph

treewide: change Kconfig prefix for module symbols

2020-08-31 09:57:28 +02:00

cortexm_common.config

treewide: change Kconfig prefix for module symbols

2020-08-31 09:57:28 +02:00

cortexm_init.c

cpu/cortexm_common: add support for Cortex-M33

2020-10-06 17:11:26 +02:00

Kconfig

Merge pull request #15011 from benpicco/picolobc_feature

2020-10-14 17:02:04 +02:00

Makefile

cpu/cortexm_common: Drop LTO workaround for Cortex M thread_arch.c

2020-07-15 10:37:15 +02:00

Makefile.dep

cpu/cortexm_common: also check for picolibc in USEMODULE

2020-10-15 18:52:51 +02:00

Makefile.features

Merge pull request #15011 from benpicco/picolobc_feature

2020-10-14 17:02:04 +02:00

Makefile.include

cpu/cortexm_common: add support for Cortex-M33

2020-10-06 17:11:26 +02:00

mpu.c

cpu/cortexm_common: add support for Cortex-M33

2020-10-06 17:11:26 +02:00

panic.c

cpu*: fix doxygen grouping

2018-06-11 19:12:02 +02:00

thread_arch.c

cpu/cortexm_common: flush pipeline before disabling interrupts in idle

2020-10-16 15:36:28 +02:00

vectors_cortexm.c

Merge pull request #14367 from basilfx/feature/cortex_m33

2020-10-08 22:55:06 +02:00