These changes save 685 code words

[rgblamp.git] / btn.c

diff --git a/btn.c b/btn.c
index 84a73aaedfadedc6b70e252153442175f3ebcfcd..2fefcbe0c42c2b6c20619e08f5a4f11c775b330f 100644 (file)
--- a/btn.c
+++ b/btn.c
@@ -25,6 +25,39 @@ void btn_init()
   GIE = 1;             /* enable global interrupts */
 }
 
+void btn_pben()
+{
+  ndi();
+  IOCBP0 = 1; IOCBN0 = 1; IOCBF0 = 0;
+  nei();
+}
+
+/* Disable the pushbutton from user code */
+void btn_pbdis()
+{
+  ndi();
+  IOCBP0 = 0; IOCBN0 = 0; IOCBF0 = 0;
+  nei();
+}
+
+/* Enable the rocker switch from user code */
+void btn_rsen()
+{
+  ndi();
+  IOCBP4 = 1; IOCBN4 = 1; IOCBF4 = 0;
+  IOCBP5 = 1; IOCBN5 = 1; IOCBF5 = 0;
+  nei();
+}
+
+/* Disable the rocker switch from user code */
+void btn_rsdis()
+{
+  ndi();
+  IOCBP4 = 0; IOCBN4 = 0; IOCBF4 = 0;
+  IOCBP5 = 0; IOCBN5 = 0; IOCBF5 = 0;
+  nei();
+}
+
 void btn_isr()
 {
   if (IOCIF) {