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-rw-r--r--atahpt.c6
-rw-r--r--satamv.c5
2 files changed, 11 insertions, 0 deletions
diff --git a/atahpt.c b/atahpt.c
index 2bf4a11..de888b0 100644
--- a/atahpt.c
+++ b/atahpt.c
@@ -18,6 +18,8 @@
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
+#if defined(__i386__) || defined(__x86_64__)
+
#include <stdlib.h>
#include <string.h>
#include "flash.h"
@@ -77,3 +79,7 @@ uint8_t atahpt_chip_readb(const chipaddr addr)
OUTL((uint32_t)addr, io_base_addr + BIOS_ROM_ADDR);
return INB(io_base_addr + BIOS_ROM_DATA);
}
+
+#else
+#error PCI port I/O access is not supported on this architecture yet.
+#endif
diff --git a/satamv.c b/satamv.c
index 01919d0..c057a2e 100644
--- a/satamv.c
+++ b/satamv.c
@@ -19,6 +19,7 @@
*/
/* Datasheets are not public (yet?) */
+#if defined(__i386__) || defined(__x86_64__)
#include <stdlib.h>
#include "flash.h"
@@ -182,3 +183,7 @@ uint8_t satamv_chip_readb(const chipaddr addr)
{
return satamv_indirect_chip_readb(addr);
}
+
+#else
+#error PCI port I/O access is not supported on this architecture yet.
+#endif
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