Commit Graph

3 Commits

Author SHA1 Message Date
Paul Sokolovsky 354d17523f modmachine: Implement physical memory access using /dev/mem (Linux, etc).
This requires root access. And on recent Linux kernels, with
CONFIG_STRICT_DEVMEM option enabled, only address ranges listed in
/proc/iomem can be accessed. The above compiled-time option can be
however overriden with boot-time option "iomem=relaxed".

This also removed separate read/write paths - there unlikely would
be a case when they're different.
2015-07-08 11:37:23 +03:00
Damien George f6518a7bd5 tests: Check that machine module exists and print SKIP if it doesn't. 2015-06-15 23:35:15 +01:00
Damien George 0589c19d52 tests: Add test for machine module (mem* functions). 2015-05-08 00:18:28 +01:00