ChibiOS 2.6.8, until I can figure out where to get it from git.

firmware/chibios/os/hal/platforms/AT91SAM7/at91sam7.h

@@ -0,0 +1,56 @@
+/*
+    ChibiOS/RT - Copyright (C) 2006-2013 Giovanni Di Sirio
+
+    Licensed under the Apache License, Version 2.0 (the "License");
+    you may not use this file except in compliance with the License.
+    You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+    Unless required by applicable law or agreed to in writing, software
+    distributed under the License is distributed on an "AS IS" BASIS,
+    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+    See the License for the specific language governing permissions and
+    limitations under the License.
+*/
+
+#ifndef _AT91SAM7_H_
+#define _AT91SAM7_H_
+
+/*
+ * Supported platforms.
+ */
+#define SAM7S64         0
+#define SAM7S128        1
+#define SAM7S256        2
+#define SAM7S512        3
+#define SAM7X128        4
+#define SAM7X256        5
+#define SAM7X512        6
+#define SAM7A3          7
+
+#ifndef SAM7_PLATFORM
+#error "SAM7 platform not defined"
+#endif
+
+#if SAM7_PLATFORM == SAM7S64
+#include "at91lib/AT91SAM7S64.h"
+#elif SAM7_PLATFORM == SAM7S128
+#include "at91lib/AT91SAM7S128.h"
+#elif SAM7_PLATFORM == SAM7S256
+#include "at91lib/AT91SAM7S256.h"
+#elif SAM7_PLATFORM == SAM7S512
+#include "at91lib/AT91SAM7S512.h"
+#elif SAM7_PLATFORM == SAM7X128
+#include "at91lib/AT91SAM7X128.h"
+#elif SAM7_PLATFORM == SAM7X256
+#include "at91lib/AT91SAM7X256.h"
+#elif SAM7_PLATFORM == SAM7X512
+#include "at91lib/AT91SAM7X512.h"
+#elif SAM7_PLATFORM == SAM7A3
+#include "at91lib/AT91SAM7A3.h"
+#else
+#error "SAM7 platform not supported"
+#endif
+
+#endif /* _AT91SAM7_H_ */