ref: 59698770a3d731b6732e59518e51c5695f11c728
parent: b67821cd804a1c9d1d11ee5de4b00df5a0514032
parent: 2e855ffeb6b7e879603c5ccfad8b0b061999d110
author: Simon Howard <fraggle+github@gmail.com>
date: Fri Nov 6 13:42:58 EST 2015
Merge pull request #638 from rrebello/io-ports-fix opl: limit use of ioperm/inb/outb to x86 architecture
--- a/opl/opl.c
+++ b/opl/opl.c
@@ -27,7 +27,7 @@
//#define OPL_DEBUG_TRACE
-#ifdef HAVE_IOPERM
+#if (defined(__i386__) || defined(__x86_64__)) && defined(HAVE_IOPERM)
extern opl_driver_t opl_linux_driver;
#endif
#if defined(HAVE_LIBI386) || defined(HAVE_LIBAMD64)
@@ -40,7 +40,7 @@
static opl_driver_t *drivers[] =
{-#ifdef HAVE_IOPERM
+#if (defined(__i386__) || defined(__x86_64__)) && defined(HAVE_IOPERM)
&opl_linux_driver,
#endif
#if defined(HAVE_LIBI386) || defined(HAVE_LIBAMD64)
--- a/opl/opl_linux.c
+++ b/opl/opl_linux.c
@@ -17,7 +17,7 @@
#include "config.h"
-#ifdef HAVE_IOPERM
+#if (defined(__i386__) || defined(__x86_64__)) && defined(HAVE_IOPERM)
#include <stdio.h>
#include <string.h>
@@ -99,5 +99,5 @@
OPL_Timer_AdjustCallbacks,
};
-#endif /* #ifdef HAVE_IOPERM */
+#endif /* #if (defined(__i386__) || defined(__x86_64__)) && defined(HAVE_IOPERM) */