Change in coreboot[master]: riscv: Add DEFINE_MPRV_READ_MXR to read execution-only page

[Xiang Wang (Code Review)]

Hello Shawn Chang, Jonathan Neuschäfer, build bot (Jenkins), Philipp Hug,

I'd like you to reexamine a change. Please visit

https://review.coreboot.org/28394

to look at the new patch set (#3).

Change subject: riscv: Add DEFINE_MPRV_READ_MXR to read execution-only page
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riscv: Add DEFINE_MPRV_READ_MXR to read execution-only page

Must to set MXR, when needs to read the page which is execution-only.
So make this change.

Change-Id: I19519782fe791982a8fbd48ef33b5a92a3c48bfc
Signed-off-by: Xiang Wang 
---
M src/arch/riscv/include/vm.h
1 file changed, 16 insertions(+), 3 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/94/28394/3