cc65 memo added.

diff --git a/.gitignore b/.gitignore
index b1ac17d..a25f62b 100644 (file)
--- a/.gitignore
+++ b/.gitignore
@@ -17,4 +17,5 @@ ref-sdr-sdram-vhdl.zip
 DE1_control_panel
 ~$*
 *.lnk
+cc65/
 

diff --git a/tools/cc65-memo b/tools/cc65-memo
new file mode 100644 (file)
index 0000000..5b1ad29
--- /dev/null
+++ b/tools/cc65-memo
@@ -0,0 +1,7 @@
+
+in order to build regression test, you need to have nes development tools.
+grab cc65 from github by following command.
+
+git clone https://github.com/cc65/cc65.git
+
+