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#ifndef _TZTEST_MMU_H
#define _TZTEST_MMU_H
#include "sm.h"
#define LARGE_PAGE (0 << 0)
#define PAGE (1 << 0)
#define SECTION (1 << 1)
#define SECURE (0 << 0)
#define NONSECURE (1 << 0)
#define P0_R (1 << 1)
#define P0_W (2 << 1)
#define P0_X (4 << 1)
#define P0_NONE (0 << 1)
#define P1_R (1 << 4)
#define P1_W (2 << 4)
#define P1_X (4 << 4)
#define SHARED (1 << 7)
#define NOTGLOBAL (1 << 8)
#define DEVICE (1 << 9)
#define UNCACHED (0 << 10)
#define WT_CACHED (1 << 10)
#define WB_CACHED (2 << 10)
#define WBA_CACHED (3 << 10)
#define DOMAIN(_d) ((_d) << 16)
#define L1_TYPE_PAGE (1 << 0)
#define L1_TYPE_SECTION ((0 << 18) | (1 << 1))
#define L1_INDEX_BITS 12
#define L1_TABLE_SIZE ((1 << L1_INDEX_BITS) << 2)
#define L1_INDEX_SHIFT 20
#define L1_MAP_SIZE (1 << L1_INDEX_SHIFT)
#define L1_INDEX_MASK ((1 << L1_INDEX_BITS) - 1)
#define L2_TYPE(_sz) (1 << (_sz))
#define L2_INDEX_BITS 8
#define L2_TABLE_SIZE (1 << 10)
#define L2_INDEX_SHIFT 12
#define L2_MAP_SIZE (1 << L2_INDEX_SHIFT)
#define L2_INDEX_MASK ((1 << L2_INDEX_BITS) - 1)
#define BYTE_TO_INT(_val) ((_val) >> 2)
#define INT_TO_BYTE(_val) ((_val) << 2)
#define L1_INDEX(_va) (((_va)>>L1_INDEX_SHIFT) & L1_INDEX_MASK)
#define L2_INDEX(_va) (((_va)>>L2_INDEX_SHIFT) & L2_INDEX_MASK)
#define SECTION_PXN (1 << 0)
#define SECTION_B (1 << 2)
#define SECTION_C (1 << 3)
#define SECTION_XN (1 << 4)
#define SECTION_DOMAIN(_d) ((_d) << 5)
#define SECTION_NS (1 << 19)
#define SECTION_TEX(v) (1 << 12)
#define SECTION_S (1 << 16)
#define SECTION_NG (1 << 17)
#define SECTION_SIZE L1_MAP_SIZE
#define SECTION_PA_SHIFT L1_INDEX_SHIFT
#define SECTION_PA_MASK ~((1 << SECTION_PA_SHIFT) - 1)
/* Fix SCTLR.AFE bit */
#define SECTION_P1_RW ((0 << 15) | (1 << 10))
#define SECTION_P1_RO ((1 << 15) | (1 << 10))
#define SECTION_P1_NONE 0
#define SECTION_P0_RW ((0 << 15) | (3 << 10))
#define SECTION_P0_RO ((0 << 15) | (2 << 10))
#define SECTION_P0_NONE ((0 << 15) | (1 << 10))
/* These remap description describe the memory region if SCTLR.TRE = 0
* (no region atrribute remap).
*/
#define SECTION_DEVICE_SHAREABLE (SECTION_B)
#define SECTION_DEVICE_UNSHAREABLE (SECTION_TEX(2))
#define SECTION_WT_CACHED (SECTION_C)
#define SECTION_WB_CACHED (SECTION_C | SECTION_B)
#define SECTION_UNCACHED (SECTION_TEX(1))
#define SECTION_WBA_CACHED (SECTION_TEX(1) | SECTION_C | SECTION_B)
#define SMALL_PAGE_SIZE 0x1000
#define LARGE_PAGE_SIZE 0x10000
#define PAGE_SIZE(_type) ((_type == PAGE) \
? SMALL_PAGE_SIZE : LARGE_PAGE_SIZE)
#define PAGE_PASHIFT L2_INDEX_SHIFT
#define PAGE_PA_MASK ~((1 << PAGE_PASHIFT) - 1)
#define PAGE_LARGE (0 << 1)
#define PAGE_SMALL (1 << 1)
#define PAGE_PXN (1 << 2)
#define PAGE_NS (1 << 3)
#define PAGE_DOMAIN(_d) ((_d) << 5)
#define PAGE_B (1 << 2)
#define PAGE_C (1 << 3)
#define PAGE_LARGE_XN (1 << 15)
#define PAGE_SMALL_XN (1 << 0)
#define PAGE_XN(_sz) ((PAGE_LARGE == (_sz)) \
? PAGE_LARGE_XN : PAGE_SMALL_XN)
#define PAGE_S (1 << 10)
#define PAGE_NG (1 << 11)
#define PAGE_LARGE_TEX(_v) ((_v) << 12)
#define PAGE_SMALL_TEX(_v) ((_v) << 6)
#define PAGE_TEX(_sz, _v) (PAGE_LARGE == (_sz)) \
? PAGE_LARGE_TEX(_v) \
: PAGE_SMALL_TEX(_v)
#define PAGE_P1_RW ((0 << 9) | (1 << 4))
#define PAGE_P1_RO ((1 << 9) | (1 << 4))
#define PAGE_P1_NONE 0
#define PAGE_P0_RW ((0 << 9) | (3 << 4))
#define PAGE_P0_RO ((0 << 9) | (2 << 4))
#define PAGE_P0_NONE ((0 << 9) | (1 << 4))
/* These remap description describe the memory region if SCTLR.TRE = 0
* (no region atrribute remap).
*/
#define PAGE_DEVICE_SHAREABLE (PAGE_B)
#define PAGE_DEVICE_UNSHAREABLE(_sz) (PAGE_TEX((_sz), 2))
#define PAGE_WT_CACHED (PAGE_C)
#define PAGE_WB_CACHED (PAGE_C | PAGE_B)
#define PAGE_UNCACHED(_sz) (PAGE_TEX((_sz), 1))
#define PAGE_WBA_CACHED(_sz) (PAGE_TEX((_sz), 1) | PAGE_C | PAGE_B)
typedef struct {
uint32_t type;
uint32_t va;
uint32_t pa;
uint32_t len;
uint32_t attr;
} pagetable_map_entry_t;
#define ENTRIES_COUNT(_ent) (sizeof(_ent)/sizeof((_ent)[0]))
#define PT_ADD_ENTRIES(_tbl, _ent) \
pagetable_add_entries((_tbl), (_ent), ENTRIES_COUNT(_ent))
#define IS_SET(_pe, _attr) ((_attr) == ((_pe)->attr & (_attr)))
extern void pagetable_init(uint32_t *);
extern void pagetable_init_common(uint32_t *table);
extern void pagetable_add_entries(uint32_t *, pagetable_map_entry_t *,
uint32_t);
#endif
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