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arm64: fix phys_to_virt() calculation to be the same as Linux.

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Change-Id: Ibbe17d33fd80eacff990b053fa17d8d320c227f1
This commit is contained in:
Shiratori, Takehiro
2019-03-07 16:51:18 +09:00
parent 8880710fad
commit ac18a24a27
3 changed files with 6 additions and 3 deletions
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2
executer/user/arch/arm64/arch-eclair.c
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@ -56,7 +56,7 @@ uintptr_t virt_to_phys(uintptr_t va)
extern uintptr_t kernel_base;
if (va >= MAP_ST) {
return (va - MAP_ST);
return (va - MAP_ST + PHYS_OFFSET);
}
if (va >= MAP_KERNEL) {

3
executer/user/arch/arm64/include/arch-eclair.h
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@ -2,6 +2,9 @@
#ifndef HEADER_USER_ARM64_ECLAIR_H
#define HEADER_USER_ARM64_ECLAIR_H
/* PHYS_OFFSET needs to be changed according to the environment. */
#define PHYS_OFFSET 0x40000000
#ifdef CONFIG_ARM64_64K_PAGES
#
# if (CONFIG_ARM64_VA_BITS == 42)