target/xtensa: expose core runstall as an IRQ line
authorMax Filippov <jcmvbkbc@gmail.com>
Mon, 28 Jan 2019 01:10:27 +0000 (17:10 -0800)
committerMax Filippov <jcmvbkbc@gmail.com>
Mon, 28 Jan 2019 19:55:20 +0000 (11:55 -0800)
commit17a86b0e9f64c00f3e438d903d3fa475255630cf
tree9a06816bad33baea195d3f55833bb29e2a6e3598
parent66f03d7e13d2abe56c6b1841faf0edf5b4ec4b66
target/xtensa: expose core runstall as an IRQ line

Runstall signal looks very much like a level-triggered IRQ line. Provide
xtensa_get_runstall function that returns runstall IRQ.

Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
hw/xtensa/pic_cpu.c
target/xtensa/cpu.h