/** @file\r
*\r
-* Copyright (c) 2011, ARM Limited. All rights reserved.\r
-* \r
-* 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
+* Copyright (c) 2011-2013, ARM Limited. All rights reserved.\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
+* 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
#define TTBR_SHAREABLE BIT1\r
#define TTBR_NON_SHAREABLE 0\r
#define TTBR_INNER_CACHEABLE BIT0\r
-#define TTBR_NON_INNER_CACHEABLE BIT0\r
+#define TTBR_INNER_NON_CACHEABLE 0\r
#define TTBR_RGN_INNER_NON_CACHEABLE 0\r
#define TTBR_RGN_INNER_WRITE_BACK_ALLOC BIT6\r
#define TTBR_RGN_INNER_WRITE_THROUGH BIT0\r
#define TTBR_RGN_INNER_WRITE_BACK_NO_ALLOC (BIT0|BIT6)\r
\r
-#define TTBR_WRITE_THROUGH_NO_ALLOC ( TTBR_RGN_OUTER_WRITE_BACK_ALLOC | TTBR_RGN_INNER_WRITE_BACK_ALLOC )\r
-#define TTBR_WRITE_BACK_NO_ALLOC ( TTBR_RGN_OUTER_WRITE_BACK_NO_ALLOC | TTBR_RGN_INNER_WRITE_BACK_NO_ALLOC )\r
-#define TTBR_NON_CACHEABLE ( TTBR_RGN_OUTER_NON_CACHEABLE | TTBR_RGN_INNER_NON_CACHEABLE )\r
-#define TTBR_WRITE_BACK_ALLOC ( TTBR_RGN_OUTER_WRITE_BACK_ALLOC | TTBR_RGN_INNER_WRITE_BACK_ALLOC )\r
+#define TTBR_WRITE_THROUGH ( TTBR_RGN_OUTER_WRITE_THROUGH | TTBR_INNER_CACHEABLE | TTBR_SHAREABLE)\r
+#define TTBR_WRITE_BACK_NO_ALLOC ( TTBR_RGN_OUTER_WRITE_BACK_NO_ALLOC | TTBR_INNER_CACHEABLE | TTBR_SHAREABLE)\r
+#define TTBR_NON_CACHEABLE ( TTBR_RGN_OUTER_NON_CACHEABLE | TTBR_INNER_NON_CACHEABLE )\r
+#define TTBR_WRITE_BACK_ALLOC ( TTBR_RGN_OUTER_WRITE_BACK_ALLOC | TTBR_INNER_CACHEABLE | TTBR_SHAREABLE)\r
+\r
+#define TTBR_MP_WRITE_THROUGH ( TTBR_RGN_OUTER_WRITE_THROUGH | TTBR_RGN_INNER_WRITE_THROUGH | TTBR_SHAREABLE)\r
+#define TTBR_MP_WRITE_BACK_NO_ALLOC ( TTBR_RGN_OUTER_WRITE_BACK_NO_ALLOC | TTBR_RGN_INNER_WRITE_BACK_NO_ALLOC | TTBR_SHAREABLE)\r
+#define TTBR_MP_NON_CACHEABLE ( TTBR_RGN_OUTER_NON_CACHEABLE | TTBR_RGN_INNER_NON_CACHEABLE )\r
+#define TTBR_MP_WRITE_BACK_ALLOC ( TTBR_RGN_OUTER_WRITE_BACK_ALLOC | TTBR_RGN_INNER_WRITE_BACK_ALLOC | TTBR_SHAREABLE)\r
\r
\r
#define TRANSLATION_TABLE_SECTION_COUNT 4096\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
+#define TT_DESCRIPTOR_SECTION_NS (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_CONVERT_TO_PAGE_NG(Desc) ((((Desc) & TT_DESCRIPTOR_SECTION_NG_MASK) >> 6) & TT_DESCRIPTOR_PAGE_NG_MASK)\r
#define TT_DESCRIPTOR_CONVERT_TO_PAGE_S(Desc) ((((Desc) & TT_DESCRIPTOR_SECTION_S_MASK) >> 6) & TT_DESCRIPTOR_PAGE_S_MASK)\r
#define TT_DESCRIPTOR_CONVERT_TO_PAGE_XN(Desc,IsLargePage) ((IsLargePage)? \\r
- ((((Desc) & TT_DESCRIPTOR_SECTION_XN_MASK) >> 4) & TT_DESCRIPTOR_LARGEPAGE_XN_MASK): \\r
- ((((Desc) & TT_DESCRIPTOR_SECTION_XN_MASK) << 11) & TT_DESCRIPTOR_PAGE_XN_MASK))\r
+ ((((Desc) & TT_DESCRIPTOR_SECTION_XN_MASK) << 11) & TT_DESCRIPTOR_LARGEPAGE_XN_MASK): \\r
+ ((((Desc) & TT_DESCRIPTOR_SECTION_XN_MASK) >> 4) & TT_DESCRIPTOR_PAGE_XN_MASK))\r
#define TT_DESCRIPTOR_CONVERT_TO_PAGE_CACHE_POLICY(Desc,IsLargePage) (IsLargePage? \\r
(((Desc) & TT_DESCRIPTOR_SECTION_CACHE_POLICY_MASK) & TT_DESCRIPTOR_LARGEPAGE_CACHE_POLICY_MASK): \\r
(((((Desc) & (0x3 << 12)) >> 6) | (Desc & (0x3 << 2)))))\r
(((Desc) & TT_DESCRIPTOR_LARGEPAGE_CACHE_POLICY_MASK) & TT_DESCRIPTOR_SECTION_CACHE_POLICY_MASK): \\r
(((((Desc) & (0x3 << 6)) << 6) | (Desc & (0x3 << 2)))))\r
\r
+#define TT_DESCRIPTOR_SECTION_ATTRIBUTE_MASK (TT_DESCRIPTOR_SECTION_NS_MASK | TT_DESCRIPTOR_SECTION_NG_MASK | \\r
+ TT_DESCRIPTOR_SECTION_S_MASK | TT_DESCRIPTOR_SECTION_AP_MASK | \\r
+ TT_DESCRIPTOR_SECTION_XN_MASK | TT_DESCRIPTOR_SECTION_CACHE_POLICY_MASK)\r
+\r
+#define TT_DESCRIPTOR_PAGE_ATTRIBUTE_MASK (TT_DESCRIPTOR_PAGE_NG_MASK | TT_DESCRIPTOR_PAGE_S_MASK | \\r
+ TT_DESCRIPTOR_PAGE_AP_MASK | TT_DESCRIPTOR_PAGE_XN_MASK | \\r
+ TT_DESCRIPTOR_PAGE_CACHE_POLICY_MASK)\r
\r
#define TT_DESCRIPTOR_SECTION_DOMAIN_MASK (0x0FUL << 5)\r
#define TT_DESCRIPTOR_SECTION_DOMAIN(a) (((a) & 0x0FUL) << 5)\r
#define TT_DESCRIPTOR_PAGE_BASE_ADDRESS(a) ((a) & TT_DESCRIPTOR_PAGE_BASE_ADDRESS_MASK)\r
#define TT_DESCRIPTOR_PAGE_BASE_SHIFT 12\r
\r
-#define TT_DESCRIPTOR_SECTION_WRITE_BACK(Secure) (TT_DESCRIPTOR_SECTION_TYPE_SECTION | \\r
- ((Secure) ? TT_DESCRIPTOR_SECTION_NS_SECURE : 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(Secure) (TT_DESCRIPTOR_SECTION_TYPE_SECTION | \\r
- ((Secure) ? TT_DESCRIPTOR_SECTION_NS_SECURE : 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_DEVICE(Secure) (TT_DESCRIPTOR_SECTION_TYPE_SECTION | \\r
- ((Secure) ? TT_DESCRIPTOR_SECTION_NS_SECURE : 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_SHAREABLE_DEVICE)\r
-#define TT_DESCRIPTOR_SECTION_UNCACHED(Secure) (TT_DESCRIPTOR_SECTION_TYPE_SECTION | \\r
- ((Secure) ? TT_DESCRIPTOR_SECTION_NS_SECURE : 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
+#define TT_DESCRIPTOR_SECTION_WRITE_BACK(NonSecure) (TT_DESCRIPTOR_SECTION_TYPE_SECTION | \\r
+ ((NonSecure) ? TT_DESCRIPTOR_SECTION_NS : 0) | \\r
+ TT_DESCRIPTOR_SECTION_NG_GLOBAL | \\r
+ TT_DESCRIPTOR_SECTION_S_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(NonSecure) (TT_DESCRIPTOR_SECTION_TYPE_SECTION | \\r
+ ((NonSecure) ? TT_DESCRIPTOR_SECTION_NS : 0) | \\r
+ TT_DESCRIPTOR_SECTION_NG_GLOBAL | \\r
+ TT_DESCRIPTOR_SECTION_S_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_DEVICE(NonSecure) (TT_DESCRIPTOR_SECTION_TYPE_SECTION | \\r
+ ((NonSecure) ? TT_DESCRIPTOR_SECTION_NS : 0) | \\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_XN_MASK | \\r
+ TT_DESCRIPTOR_SECTION_CACHE_POLICY_SHAREABLE_DEVICE)\r
+#define TT_DESCRIPTOR_SECTION_UNCACHED(NonSecure) (TT_DESCRIPTOR_SECTION_TYPE_SECTION | \\r
+ ((NonSecure) ? TT_DESCRIPTOR_SECTION_NS : 0) | \\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
#define TT_DESCRIPTOR_PAGE_WRITE_BACK (TT_DESCRIPTOR_PAGE_TYPE_PAGE | \\r
TT_DESCRIPTOR_PAGE_NG_GLOBAL | \\r
- TT_DESCRIPTOR_PAGE_S_NOT_SHARED | \\r
+ TT_DESCRIPTOR_PAGE_S_SHARED | \\r
TT_DESCRIPTOR_PAGE_AP_RW_RW | \\r
TT_DESCRIPTOR_PAGE_CACHE_POLICY_WRITE_BACK_ALLOC)\r
#define TT_DESCRIPTOR_PAGE_WRITE_THROUGH (TT_DESCRIPTOR_PAGE_TYPE_PAGE | \\r
TT_DESCRIPTOR_PAGE_NG_GLOBAL | \\r
- TT_DESCRIPTOR_PAGE_S_NOT_SHARED | \\r
+ TT_DESCRIPTOR_PAGE_S_SHARED | \\r
TT_DESCRIPTOR_PAGE_AP_RW_RW | \\r
TT_DESCRIPTOR_PAGE_CACHE_POLICY_WRITE_THROUGH_NO_ALLOC)\r
#define TT_DESCRIPTOR_PAGE_DEVICE (TT_DESCRIPTOR_PAGE_TYPE_PAGE | \\r
TT_DESCRIPTOR_PAGE_NG_GLOBAL | \\r
TT_DESCRIPTOR_PAGE_S_NOT_SHARED | \\r
TT_DESCRIPTOR_PAGE_AP_RW_RW | \\r
+ TT_DESCRIPTOR_PAGE_XN_MASK | \\r
TT_DESCRIPTOR_PAGE_CACHE_POLICY_SHAREABLE_DEVICE)\r
#define TT_DESCRIPTOR_PAGE_UNCACHED (TT_DESCRIPTOR_PAGE_TYPE_PAGE | \\r
TT_DESCRIPTOR_PAGE_NG_GLOBAL | \\r
TT_DESCRIPTOR_PAGE_AP_RW_RW | \\r
TT_DESCRIPTOR_PAGE_CACHE_POLICY_NON_CACHEABLE)\r
\r
+UINT32\r
+ConvertSectionAttributesToPageAttributes (\r
+ IN UINT32 SectionAttributes,\r
+ IN BOOLEAN IsLargePage\r
+ );\r
+\r
#endif\r