Merge pull request #543 from Rangi42/master

Add tools/free_space.awk
2018-07-22 23:38:09 -04:00 · 2018-07-22 23:38:09 -04:00 · 5ba5a7df46
parent 8aebc7ba56 e90857dea1
commit 5ba5a7df46
1 changed files with 13 additions and 0 deletions
--- a/tools/free_space.awk
+++ b/tools/free_space.awk
@ -0,0 +1,13 @@
+#!/usr/bin/awk -f
+
+# Usage: tools/free_space.awk pokecrystal.map
+
+BEGIN {
+	total = free = 16384 * 128
+}
+/^  SECTION: \$[0-7]/ {
+	free -= strtonum("0x" substr($3, 3))
+}
+END {
+	printf "Free space: %d/%d (%.2f%%)\n", free, total, free * 100 / total
+}