Index: hwaccess.h |
diff --git a/hwaccess.h b/hwaccess.h |
index 63a2bf2507dc3ba1b38668e91ef57e1800a94b83..36cd6bf44bf286e3a70d358813b7491c0eaf20f1 100644 |
--- a/hwaccess.h |
+++ b/hwaccess.h |
@@ -24,7 +24,7 @@ |
#ifndef __HWACCESS_H__ |
#define __HWACCESS_H__ 1 |
-#if defined (__i386__) || defined (__x86_64__) |
+#if defined (__i386__) || defined (__x86_64__) || defined(__arm__) |
#if defined(__GLIBC__) |
#include <sys/io.h> |
#endif |
@@ -326,6 +326,10 @@ int libpayload_wrmsr(int addr, msr_t msr); |
/* PCI port I/O is not yet implemented on MIPS. */ |
+#elif defined(__arm__) |
+ |
+/* Non memory mapped I/O is not supported on ARM. */ |
+ |
#else |
#error Unknown architecture, please check if it supports PCI port IO. |