Add utility function u64_range, which computes the range between two

u64 values.

1 files changed, 1 insertions, 0 deletions

diff --git a/util.h b/util.h
index 894bd2f..4a72491 100644
--- a/util.h
+++ b/util.h
@@ -27,3 +27,4 @@
 int checksum(const u8 *buf, size_t len);
 void *mem_chunk(size_t base, size_t len, const char *devmem);
 int write_dump(size_t base, size_t len, const void *data, const char *dumpfile, int add);
+u64 u64_range(u64 start, u64 end);