1 files changed, 52 insertions, 0 deletions
diff --git a/c/src/lib/libbsp/arm/shared/abort/abort.h b/c/src/lib/libbsp/arm/shared/abort/abort.h
new file mode 100644
index 0000000000..6d8704f1d7
--- /dev/null
+++ b/c/src/lib/libbsp/arm/shared/abort/abort.h
@@ -0,0 +1,52 @@
+/*
+ *  COPYRIGHT (c) 2007 Ray Xu.
+ *  mailto: Rayx at gmail dot com
+ *
+ *  COPYRIGHT (c) 2000 Canon Research Centre France SA.
+ *  Emmanuel Raguet, mailto:raguet@crf.canon.fr
+ *
+ *  Copyright (c) 2002 Advent Networks, Inc
+ *      Jay Monkman <jmonkman@adventnetworks.com>
+ *
+ *  The license and distribution terms for this file may be
+ *  found in the file LICENSE in this distribution or at
+ *  http://www.rtems.org/license/LICENSE.
+ *
+ */
+
+#ifndef _BSPABORT_H
+#define _BSPABORT_H
+
+#include <rtems/system.h>
+#include <rtems.h>
+#include <rtems/bspIo.h>
+
+#define INSN_MASK         0xc5
+
+#define INSN_STM1         0x80
+#define INSN_STM2         0x84
+#define INSN_STR          0x40
+#define INSN_STRB         0x44
+
+#define INSN_LDM1         0x81
+#define INSN_LDM23        0x85
+#define INSN_LDR          0x41
+#define INSN_LDRB         0x45
+
+#define GET_RD(x)         ((x & 0x0000f000) >> 12)
+#define GET_RN(x)         ((x & 0x000f0000) >> 16)
+
+#define GET_U(x)          ((x & 0x00800000) >> 23)
+#define GET_I(x)          ((x & 0x02000000) >> 25)
+
+#define GET_REG(r, ctx)      (((uint32_t   *)ctx)[r])
+#define SET_REG(r, ctx, v)   (((uint32_t   *)ctx)[r] = v)
+#define GET_OFFSET(insn)     (insn & 0xfff)
+
+/*
+ * Prototypes
+ */
+void _print_full_context(uint32_t);
+void do_data_abort(uint32_t, uint32_t, Context_Control *);
+
+#endif /* _BSPABORT_H */