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Diffstat (limited to 'drivers/net/wireless/bcm4329/include/hndrte_armtrap.h')
-rw-r--r--drivers/net/wireless/bcm4329/include/hndrte_armtrap.h88
1 files changed, 88 insertions, 0 deletions
diff --git a/drivers/net/wireless/bcm4329/include/hndrte_armtrap.h b/drivers/net/wireless/bcm4329/include/hndrte_armtrap.h
new file mode 100644
index 000000000000..ca3281b6d901
--- /dev/null
+++ b/drivers/net/wireless/bcm4329/include/hndrte_armtrap.h
@@ -0,0 +1,88 @@
+/*
+ * HNDRTE arm trap handling.
+ *
+ * Copyright (C) 1999-2010, Broadcom Corporation
+ *
+ * Unless you and Broadcom execute a separate written software license
+ * agreement governing use of this software, this software is licensed to you
+ * under the terms of the GNU General Public License version 2 (the "GPL"),
+ * available at http://www.broadcom.com/licenses/GPLv2.php, with the
+ * following added to such license:
+ *
+ * As a special exception, the copyright holders of this software give you
+ * permission to link this software with independent modules, and to copy and
+ * distribute the resulting executable under terms of your choice, provided that
+ * you also meet, for each linked independent module, the terms and conditions of
+ * the license of that module. An independent module is a module which is not
+ * derived from this software. The special exception does not apply to any
+ * modifications of the software.
+ *
+ * Notwithstanding the above, under no circumstances may you combine this
+ * software in any way with any other Broadcom software provided under a license
+ * other than the GPL, without Broadcom's express prior written consent.
+ *
+ * $Id: hndrte_armtrap.h,v 13.3.196.2 2010/07/15 19:06:11 Exp $
+ */
+
+#ifndef _hndrte_armtrap_h
+#define _hndrte_armtrap_h
+
+
+/* ARM trap handling */
+
+/* Trap types defined by ARM (see arminc.h) */
+
+/* Trap locations in lo memory */
+#define TRAP_STRIDE 4
+#define FIRST_TRAP TR_RST
+#define LAST_TRAP (TR_FIQ * TRAP_STRIDE)
+
+#if defined(__ARM_ARCH_4T__)
+#define MAX_TRAP_TYPE (TR_FIQ + 1)
+#elif defined(__ARM_ARCH_7M__)
+#define MAX_TRAP_TYPE (TR_ISR + ARMCM3_NUMINTS)
+#endif /* __ARM_ARCH_7M__ */
+
+/* The trap structure is defined here as offsets for assembly */
+#define TR_TYPE 0x00
+#define TR_EPC 0x04
+#define TR_CPSR 0x08
+#define TR_SPSR 0x0c
+#define TR_REGS 0x10
+#define TR_REG(n) (TR_REGS + (n) * 4)
+#define TR_SP TR_REG(13)
+#define TR_LR TR_REG(14)
+#define TR_PC TR_REG(15)
+
+#define TRAP_T_SIZE 80
+
+#ifndef _LANGUAGE_ASSEMBLY
+
+#include <typedefs.h>
+
+typedef struct _trap_struct {
+ uint32 type;
+ uint32 epc;
+ uint32 cpsr;
+ uint32 spsr;
+ uint32 r0;
+ uint32 r1;
+ uint32 r2;
+ uint32 r3;
+ uint32 r4;
+ uint32 r5;
+ uint32 r6;
+ uint32 r7;
+ uint32 r8;
+ uint32 r9;
+ uint32 r10;
+ uint32 r11;
+ uint32 r12;
+ uint32 r13;
+ uint32 r14;
+ uint32 pc;
+} trap_t;
+
+#endif /* !_LANGUAGE_ASSEMBLY */
+
+#endif /* _hndrte_armtrap_h */