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-rw-r--r--kexec/mem_regions.h22
1 files changed, 22 insertions, 0 deletions
diff --git a/kexec/mem_regions.h b/kexec/mem_regions.h
new file mode 100644
index 0000000..e306d67
--- /dev/null
+++ b/kexec/mem_regions.h
@@ -0,0 +1,22 @@
+#ifndef MEM_REGIONS_H
+#define MEM_REGIONS_H
+
+struct memory_ranges;
+struct memory_range;
+
+void mem_regions_sort(struct memory_ranges *ranges);
+
+int mem_regions_exclude(struct memory_ranges *ranges,
+ const struct memory_range *range);
+
+int mem_regions_add(struct memory_ranges *ranges, unsigned long long base,
+ unsigned long long length, int type);
+
+int mem_regions_alloc_and_exclude(struct memory_ranges *ranges,
+ const struct memory_range *range);
+
+int mem_regions_alloc_and_add(struct memory_ranges *ranges,
+ unsigned long long base,
+ unsigned long long length, int type);
+
+#endif