Made the constant following the "interrupt" keyword optional. If omitted,

[fw/sdcc] / src / SDCCsymt.h

diff --git a/src/SDCCsymt.h b/src/SDCCsymt.h
index cc96b76deba524bc9b948a1d37e9fe60343ffbfa..cbedb3aae910495b959af6bb96f59c8e4f763447 100644 (file)
--- a/src/SDCCsymt.h
+++ b/src/SDCCsymt.h
@@ -30,6 +30,9 @@
 #include "SDCChasht.h"
 #include "SDCCglobl.h"
 
+#define INTNO_MAX 255                  /* maximum allowed interrupt number */
+#define INTNO_UNSPEC (INTNO_MAX+1)     /* interrupt number unspecified */
+
 enum {
     TYPEOF_INT=1,
     TYPEOF_SHORT,