From: Alan Cox <alan@linux.intel.com>
Date: Fri, 30 Jan 2015 00:21:13 +0000 (+0000)
Subject: cpu-6502: introduce used() macro
X-Git-Url: https://git.ndcode.org/public/gitweb.cgi?a=commitdiff_plain;h=fde330cd59e725b01e110c788b503f33ca959274;p=FUZIX.git

cpu-6502: introduce used() macro

So we can tidy up all the unused argument warnings
---

diff --git a/Kernel/cpu-6502/cpu.h b/Kernel/cpu-6502/cpu.h
index c8610660..39a3a682 100644
--- a/Kernel/cpu-6502/cpu.h
+++ b/Kernel/cpu-6502/cpu.h
@@ -50,6 +50,9 @@ typedef union {            /* this structure is endian dependent */
     } h;
 } ticks_t;
 
+/* Sane behaviour for unused parameters */
+#define used(x)
+
 /* We don't yet have bank attributes and banking for 6502 */
 #define CODE1
 #define CODE2