K 10
svn:author
V 6
mhorne
K 8
svn:date
V 27
2020-02-12T14:06:02.492678Z
K 7
svn:log
V 351
Implement vm.pmap.kernel_maps for RISC-V

This is taken from the arm64 version, with the following simplifications:

- Our current pmap implementation uses a 3-level paging scheme
- The "mode" field has been omitted since RISC-V PTEs don't encode
  typical mode attributes

Reviewed by:	markj
Differential Revision:	https://reviews.freebsd.org/D23594

END