Kernel updates since December 2009

include/l4/platform/pba8/offsets.h

@@ -0,0 +1,41 @@
+/*
+ * Describes physical memory layout of EB platform.
+ *
+ * This only include physical and memory offsets that
+ * are not included in realview/offsets.h
+ *
+ * Copyright (C) 2009 B Labs Ltd.
+ */
+
+#ifndef __PLATFORM_PBA8_OFFSETS_H__
+#define __PLATFORM_PBA8_OFFSETS_H__
+
+#include <l4/platform/realview/offsets.h>
+
+/*
+ * These bases taken from where kernel is `physically' linked at,
+ * also used to calculate virtual-to-physical translation offset.
+ * See the linker script for their sources. PHYS_ADDR_BASE can't
+ * use a linker variable because it's referred from assembler.
+ */
+#define	PHYS_ADDR_BASE			0x100000
+
+/* Device offsets in physical memory */
+#define PLATFORM_TIMER2_BASE            0x10018000 /* Timers 4 and 5 */
+#define PLATFORM_TIMER3_BASE            0x10019000 /* Timers 6 and 7 */
+#define PLATFORM_SYSCTRL1_BASE          0x1001A000 /* System controller1 */
+#define PLATFORM_GIC1_BASE		0x1E000000 /* GIC 1 */
+#define PLATFORM_GIC2_BASE		0x1E010000 /* GIC 2 */
+#define PLATFORM_GIC3_BASE		0x1E020000 /* GIC 3 */
+#define PLATFORM_GIC4_BASE		0x1E030000 /* GIC 4 */
+
+/*
+ * Device offsets in virtual memory. They offset to some virtual
+ * device base address. Each page on this virtual base is consecutively
+ * allocated to devices. Nice and smooth.
+ * Make sure the offsets used here are not conflicting with the ones
+ * present in <l4/platform/realview/offset.h>
+ */
+
+#endif /* __PLATFORM_PBA8_OFFSETS_H__ */
+