X-Git-Url: http://git.joshuawise.com/mandelfpga.git/blobdiff_plain/bd7800913ecc8740c3c2f99d9c0ccdb8358462a8..HEAD:/mandelsim.c

diff --git a/mandelsim.c b/mandelsim.c
index 16bdf46..2ce2feb 100644
--- a/mandelsim.c
+++ b/mandelsim.c
@@ -5,6 +5,9 @@
 #define YRES 480
 #define MAX_ITER 66
 #define MAXNUM 0x8000
+
+/* be sure to change the number of bits in the multiplier when doing this
+ * bits > 14 need extension of num_t to unsigned int */
 #define BITS 14
 #define BAIL (1 << (BITS + 1))
 #define BAIL_A (1 << BITS)