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Merge branch 'postk_topic-contiguous_pte' into development

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* Merge cd7ab307fae9bc8aa49d23b32becf37368a1603e
* Merge commit is changed to one commit for gerrit

Change-Id: I75f0f4cf6b8b3286284638ac2c7816c5257551e4
This commit is contained in:
Dominique Martinet
2019-01-31 11:03:46 +09:00
parent 7f1c17fc4c
commit 6d38c34993
55 changed files with 2757 additions and 17 deletions
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69
test/contiguous_pte/src/arch/arm64/include/arch_test_mck.h Normal file
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/* arch_test_mck.h COPYRIGHT FUJITSU LIMITED 2018 */
#ifndef __ARM64_ARCH_TEST_MCK_H
#define __ARM64_ARCH_TEST_MCK_H
/* config */
//#define CONFIG_ARM64_VA_BITS 39
#define CONFIG_ARM64_PGTABLE_LEVELS 3
#define CONFIG_ARM64_VA_BITS 48
//#define CONFIG_ARM64_PGTABLE_LEVELS 4
#define CONFIG_ARM64_64K_PAGES 1
#define VA_BITS CONFIG_ARM64_VA_BITS
/* auxv */
extern char *auxv_name[];
/* memory */
#if !defined(CONFIG_ARM64_64K_PAGES)
# define PAGE_SHIFT 12 //4KB
# define CONT_PAGE_SHIFT (PAGE_SHIFT + 4)
# define CONT_LARGE_PAGE_SHIFT (LARGE_PAGE_SHIFT + 4)
# define CONT_LARGEST_PAGE_SHIFT (LARGEST_PAGE_SHIFT + 4)
#else
# define PAGE_SHIFT 16 //64KB
# define CONT_PAGE_SHIFT (PAGE_SHIFT + 5)
# define CONT_LARGE_PAGE_SHIFT (LARGE_PAGE_SHIFT + 5)
# define CONT_LARGEST_PAGE_SHIFT (LARGEST_PAGE_SHIFT + 5)
#endif
#define LARGE_PAGE_SHIFT (PAGE_SHIFT + 9 + (PAGE_SHIFT - 12))
#define LARGEST_PAGE_SHIFT (LARGE_PAGE_SHIFT + 9 + (PAGE_SHIFT - 12))
#if (PAGE_SHIFT == 12) || (PAGE_SHIFT == 16)
# define ENABLE_LARGEST_PAGE 1
#else
# define ENABLE_LARGEST_PAGE 0
#endif
#if (VA_BITS == 39 && PAGE_SHIFT == 12)
/* in McKernel TASK_UNMAPPED_BASE value */
# define MMAP_START_ADDR 0x0000000800000000UL
/* in McKernel USER_END value */
# define MMAP_END_ADDR 0x0000002000000000UL
#elif (VA_BITS == 42 && PAGE_SHIFT == 16)
/* in McKernel TASK_UNMAPPED_BASE value */
# define MMAP_START_ADDR 0x0000004000000000UL
/* in McKernel USER_END value */
# define MMAP_END_ADDR 0x0000010000000000UL
#elif (VA_BITS == 48 && PAGE_SHIFT == 12)
/* in McKernel TASK_UNMAPPED_BASE value */
# define MMAP_START_ADDR 0x0000100000000000UL
/* in McKernel USER_END value */
# define MMAP_END_ADDR 0x0000400000000000UL
#elif (VA_BITS == 48 && PAGE_SHIFT == 16)
/* in McKernel TASK_UNMAPPED_BASE value */
# define MMAP_START_ADDR 0x0000100000000000UL
/* in McKernel USER_END value */
# define MMAP_END_ADDR 0x0000400000000000UL
#else
# error virtual address space not defined.
#endif
#define MMAP_AREA_SIZE (MMAP_END_ADDR - MMAP_START_ADDR)
#endif /* __ARM64_ARCH_TEST_MCK_H */