--- /dev/null
+/** @file\r
+\r
+ Copyright (c) 2008-2009 Apple Inc. All rights reserved.<BR>\r
+\r
+ All rights reserved. This program and the accompanying materials\r
+ are licensed and made available under the terms and conditions of the BSD License\r
+ which accompanies this distribution. The full text of the license may be found at\r
+ http://opensource.org/licenses/bsd-license.php\r
+\r
+ THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
+ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
+\r
+**/\r
+\r
+#ifndef __ARM1176JZ_S_H__\r
+#define __ARM1176JZ_S_H__\r
+\r
+// Domain Access Control Register\r
+#define DOMAIN_ACCESS_CONTROL_MASK(a) (3UL << (2 * (a)))\r
+#define DOMAIN_ACCESS_CONTROL_NONE(a) (0UL << (2 * (a)))\r
+#define DOMAIN_ACCESS_CONTROL_CLIENT(a) (1UL << (2 * (a)))\r
+#define DOMAIN_ACCESS_CONTROL_RESERVED(a) (2UL << (2 * (a)))\r
+#define DOMAIN_ACCESS_CONTROL_MANAGER(a) (3UL << (2 * (a)))\r
+\r
+#define TRANSLATION_TABLE_SIZE (16 * 1024)\r
+#define TRANSLATION_TABLE_ALIGNMENT (16 * 1024)\r
+#define TRANSLATION_TABLE_ALIGNMENT_MASK (TRANSLATION_TABLE_ALIGNMENT - 1)\r
+\r
+#define TRANSLATION_TABLE_ENTRY_FOR_VIRTUAL_ADDRESS(table, address) ((UINT32 *)(table) + (((UINTN)(address)) >> 20))\r
+\r
+// Translation table descriptor types\r
+#define TT_DESCRIPTOR_TYPE_MASK ((1UL << 18) | (3UL << 0))\r
+#define TT_DESCRIPTOR_TYPE_PAGE_TABLE ((0UL << 18) | (1UL << 0))\r
+#define TT_DESCRIPTOR_TYPE_SECTION ((0UL << 18) | (2UL << 0))\r
+#define TT_DESCRIPTOR_TYPE_SUPERSECTION ((1UL << 18) | (2UL << 0))\r
+\r
+// Section descriptor definitions\r
+#define TT_DESCRIPTOR_SECTION_SIZE (0x00100000)\r
+\r
+#define TT_DESCRIPTOR_SECTION_NS_MASK (1UL << 19)\r
+#define TT_DESCRIPTOR_SECTION_NS_SECURE (0UL << 19)\r
+#define TT_DESCRIPTOR_SECTION_NS_NON_SECURE (1UL << 19)\r
+\r
+#define TT_DESCRIPTOR_SECTION_NG_MASK (1UL << 17)\r
+#define TT_DESCRIPTOR_SECTION_NG_GLOBAL (0UL << 17)\r
+#define TT_DESCRIPTOR_SECTION_NG_LOCAL (1UL << 17)\r
+\r
+#define TT_DESCRIPTOR_SECTION_S_MASK (1UL << 16)\r
+#define TT_DESCRIPTOR_SECTION_S_NOT_SHARED (0UL << 16)\r
+#define TT_DESCRIPTOR_SECTION_S_SHARED (1UL << 16)\r
+\r
+#define TT_DESCRIPTOR_SECTION_AP_MASK ((1UL << 15) | (3UL << 10))\r
+#define TT_DESCRIPTOR_SECTION_AP_NO_NO ((0UL << 15) | (0UL << 10))\r
+#define TT_DESCRIPTOR_SECTION_AP_RW_NO ((0UL << 15) | (1UL << 10))\r
+#define TT_DESCRIPTOR_SECTION_AP_RW_RO ((0UL << 15) | (2UL << 10))\r
+#define TT_DESCRIPTOR_SECTION_AP_RW_RW ((0UL << 15) | (3UL << 10))\r
+#define TT_DESCRIPTOR_SECTION_AP_RO_NO ((1UL << 15) | (1UL << 10))\r
+#define TT_DESCRIPTOR_SECTION_AP_RO_RO ((1UL << 15) | (3UL << 10))\r
+\r
+#define TT_DESCRIPTOR_CACHE_POLICY_NON_CACHEABLE (0UL)\r
+#define TT_DESCRIPTOR_CACHE_POLICY_WRITE_BACK_ALLOCATE (1UL)\r
+#define TT_DESCRIPTOR_CACHE_POLICY_WRITE_THROUGH_NO_ALLOCATE (2UL)\r
+#define TT_DESCRIPTOR_CACHE_POLICY_WRITE_BACK_NO_ALLOCATE (3UL)\r
+\r
+#define TT_DESCRIPTOR_OUTER_CACHE_POLICY_MASK ((1UL << 14) | (3UL << 12))\r
+#define TT_DESCRIPTOR_OUTER_CACHE_POLICY_NON_CACHEABLE ((1UL << 14) | (TT_DESCRIPTOR_CACHE_POLICY_NON_CACHEABLE << 12))\r
+#define TT_DESCRIPTOR_OUTER_CACHE_POLICY_WRITE_BACK_ALLOCATE ((1UL << 14) | (TT_DESCRIPTOR_CACHE_POLICY_WRITE_BACK_ALLOCATE << 12))\r
+#define TT_DESCRIPTOR_OUTER_CACHE_POLICY_WRITE_THROUGH_NO_ALLOCATE ((1UL << 14) | (TT_DESCRIPTOR_CACHE_POLICY_WRITE_THROUGH_NO_ALLOCATE << 12))\r
+#define TT_DESCRIPTOR_OUTER_CACHE_POLICY_WRITE_BACK_NO_ALLOCATE ((1UL << 14) | (TT_DESCRIPTOR_CACHE_POLICY_WRITE_BACK_NO_ALLOCATE << 12))\r
+\r
+#define TT_DESCRIPTOR_INNER_CACHE_POLICY_MASK (3UL << 2)\r
+#define TT_DESCRIPTOR_INNER_CACHE_POLICY_NON_CACHEABLE (TT_DESCRIPTOR_CACHE_POLICY_NON_CACHEABLE << 2)\r
+#define TT_DESCRIPTOR_INNER_CACHE_POLICY_WRITE_BACK_ALLOCATE (TT_DESCRIPTOR_CACHE_POLICY_WRITE_BACK_ALLOCATE << 2)\r
+#define TT_DESCRIPTOR_INNER_CACHE_POLICY_WRITE_THROUGH_NO_ALLOCATE (TT_DESCRIPTOR_CACHE_POLICY_WRITE_THROUGH_NO_ALLOCATE << 2)\r
+#define TT_DESCRIPTOR_INNER_CACHE_POLICY_WRITE_BACK_NO_ALLOCATE (TT_DESCRIPTOR_CACHE_POLICY_WRITE_BACK_NO_ALLOCATE << 2)\r
+\r
+#define TT_DESCRIPTOR_SECTION_CACHE_POLICY_MASK (TT_DESCRIPTOR_OUTER_CACHE_POLICY_MASK | TT_DESCRIPTOR_INNER_CACHE_POLICY_MASK)\r
+#define TT_DESCRIPTOR_SECTION_CACHE_POLICY_WRITE_THROUGH_NO_ALLOC (TT_DESCRIPTOR_OUTER_CACHE_POLICY_WRITE_THROUGH_NO_ALLOCATE | TT_DESCRIPTOR_INNER_CACHE_POLICY_WRITE_THROUGH_NO_ALLOCATE)\r
+#define TT_DESCRIPTOR_SECTION_CACHE_POLICY_WRITE_BACK_NO_ALLOC (TT_DESCRIPTOR_OUTER_CACHE_POLICY_WRITE_BACK_NO_ALLOCATE | TT_DESCRIPTOR_INNER_CACHE_POLICY_WRITE_BACK_NO_ALLOCATE)\r
+#define TT_DESCRIPTOR_SECTION_CACHE_POLICY_NON_CACHEABLE (TT_DESCRIPTOR_OUTER_CACHE_POLICY_NON_CACHEABLE | TT_DESCRIPTOR_INNER_CACHE_POLICY_NON_CACHEABLE)\r
+#define TT_DESCRIPTOR_SECTION_CACHE_POLICY_WRITE_BACK_ALLOC (TT_DESCRIPTOR_OUTER_CACHE_POLICY_WRITE_BACK_ALLOCATE | TT_DESCRIPTOR_INNER_CACHE_POLICY_WRITE_BACK_ALLOCATE)\r
+\r
+#define TT_DESCRIPTOR_SECTION_DOMAIN_MASK (0x0FUL << 5)\r
+#define TT_DESCRIPTOR_SECTION_DOMAIN(a) (((a) & 0x0FUL) << 5)\r
+\r
+#define TT_DESCRIPTOR_SECTION_BASE_ADDRESS_MASK (0xFFF00000)\r
+#define TT_DESCRIPTOR_SECTION_BASE_ADDRESS(a) (a & TT_DESCRIPTOR_SECTION_BASE_ADDRESS_MASK)\r
+\r
+#define TT_DESCRIPTOR_SECTION_WRITE_BACK (TT_DESCRIPTOR_TYPE_SECTION | \\r
+ TT_DESCRIPTOR_SECTION_NS_NON_SECURE | \\r
+ TT_DESCRIPTOR_SECTION_NG_GLOBAL | \\r
+ TT_DESCRIPTOR_SECTION_S_NOT_SHARED | \\r
+ TT_DESCRIPTOR_SECTION_DOMAIN(0) | \\r
+ TT_DESCRIPTOR_SECTION_AP_RW_RW | \\r
+ TT_DESCRIPTOR_SECTION_CACHE_POLICY_WRITE_BACK_ALLOC)\r
+#define TT_DESCRIPTOR_SECTION_WRITE_THROUGH (TT_DESCRIPTOR_TYPE_SECTION | \\r
+ TT_DESCRIPTOR_SECTION_NS_NON_SECURE | \\r
+ TT_DESCRIPTOR_SECTION_NG_GLOBAL | \\r
+ TT_DESCRIPTOR_SECTION_S_NOT_SHARED | \\r
+ TT_DESCRIPTOR_SECTION_DOMAIN(0) | \\r
+ TT_DESCRIPTOR_SECTION_AP_RW_RW | \\r
+ TT_DESCRIPTOR_SECTION_CACHE_POLICY_WRITE_THROUGH_NO_ALLOC)\r
+#define TT_DESCRIPTOR_SECTION_UNCACHED (TT_DESCRIPTOR_TYPE_SECTION | \\r
+ TT_DESCRIPTOR_SECTION_NS_NON_SECURE | \\r
+ TT_DESCRIPTOR_SECTION_NG_GLOBAL | \\r
+ TT_DESCRIPTOR_SECTION_S_NOT_SHARED | \\r
+ TT_DESCRIPTOR_SECTION_DOMAIN(0) | \\r
+ TT_DESCRIPTOR_SECTION_AP_RW_RW | \\r
+ TT_DESCRIPTOR_SECTION_CACHE_POLICY_NON_CACHEABLE)\r
+\r
+#endif // __ARM1176JZ_S_H__\r
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