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| author | Johannes Stoelp <johannes.stoelp@gmail.com> | 2021-12-10 23:47:04 +0100 |
|---|---|---|
| committer | Johannes Stoelp <johannes.stoelp@gmail.com> | 2021-12-10 23:47:04 +0100 |
| commit | 1be06acc235878253977ae75467db591763f31bf (patch) | |
| tree | 25b80c85f69ab515939cc059c7bec3eb04771a38 /guest | |
| parent | 25b430f13a828f6e83c309e6bff9b5d2f0d85b0d (diff) | |
| download | mini-kvm-rs-1be06acc235878253977ae75467db591763f31bf.tar.gz mini-kvm-rs-1be06acc235878253977ae75467db591763f31bf.zip | |
example:long_mode: Assert phys memory against bytes written from guest to virt address.
Diffstat (limited to 'guest')
| -rw-r--r-- | guest/guest64.S | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/guest/guest64.S b/guest/guest64.S index 6629273..a07df0c 100644 --- a/guest/guest64.S +++ b/guest/guest64.S @@ -12,6 +12,12 @@ lea di, [in_dest] // Destination address. insb // Read byte from input port dx to ds:di. + // Write to allocated virtual addresses. + mov byte ptr ds:[0x2000], 0xaa + mov byte ptr ds:[0x2001], 0xbb + mov byte ptr ds:[0x2002], 0xcc + mov byte ptr ds:[0x2003], 0xdd + // Trigger `KVM_EXIT_HLT`. hlt |