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Diffstat (limited to 'src/arch/vmpa.h')
-rw-r--r--src/arch/vmpa.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/src/arch/vmpa.h b/src/arch/vmpa.h
index 54dbda9..6f8e809 100644
--- a/src/arch/vmpa.h
+++ b/src/arch/vmpa.h
@@ -91,6 +91,9 @@ int cmp_vmpa(const vmpa2t *, const vmpa2t *);
#define get_phy_addr(a) (a)->physical
#define get_virt_addr(a) (a)->virtual
+#define has_phys_addr(a) ((a)->physical != VMPA_NO_PHYSICAL)
+#define has_virt_addr(a) ((a)->virtual != VMPA_NO_VIRTUAL)
+
#define dup_vmpa(src) \
make_vmpa(get_phy_addr(src), get_virt_addr(src))