nuttx/arch/risc-v
Ville Juven e6d6734db2 ARCH_ADDRENV: Add guard against mis-configuration
When process a is switched to process b, the address environment is
swapped with a call to group_addrenv(). The stack upon entry will be
a's, and upon exit b's. This will fail, so a neutral stack is required,
either a kernel stack or an IRQ stack.

Infrastructure for an IRQ stack is already in place, so give a hint
that an interrupt stack should be provided if address environments
are enabled.
2022-04-01 02:02:10 +08:00
..
include arch/risc-v: include csr.h indirectly through nuttx/irq.h 2022-03-31 19:34:52 +08:00
src ARCH_ADDRENV: Add guard against mis-configuration 2022-04-01 02:02:10 +08:00
Kconfig arch/risc-v/litex: add cache_invalidate 2022-03-30 02:35:27 +08:00