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arm/archconst: use values defined in armreg.h

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Change-Id: Ic401e277792b5114792c0412b7fcc21f5fc95d7b
This commit is contained in:
Arne Welzel 2018-03-22 14:27:32 +01:00 committed by Lionel Sambuc
parent 5e9e5b98f6
commit 729a263d5f
1 changed files with 7 additions and 16 deletions
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23
minix/kernel/arch/earm/include/archconst.h
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@ -21,24 +21,15 @@
#define INTERRUPT_VECTOR 6
#define FAST_INTERRUPT_VECTOR 7
/* Data abort helper */
#define is_align_fault(fault_status) \
((fault_status) == FAULT_ALIGN_0)
/* Known fault status bits */
#define DFSR_FS_ALIGNMENT_FAULT 0x01
#define DFSR_FS_TRANSLATION_FAULT_PAGE 0x07
#define DFSR_FS_TRANSLATION_FAULT_SECTION 0x05
#define DFSR_FS_PERMISSION_FAULT_PAGE 0x0F
#define DFSR_FS_PERMISSION_FAULT_SECTION 0x0D
#define is_trans_fault(fault_status) \
(((fault_status) == FAULT_TRANS_S) || ((fault_status) == FAULT_TRANS_P))
#define is_alignment_fault(fault_status) \
((fault_status) == DFSR_FS_ALIGNMENT_FAULT)
#define is_translation_fault(fault_status) \
(((fault_status) == DFSR_FS_TRANSLATION_FAULT_PAGE) \
|| ((fault_status) == DFSR_FS_TRANSLATION_FAULT_SECTION))
#define is_permission_fault(fault_status) \
(((fault_status) == DFSR_FS_PERMISSION_FAULT_PAGE) \
|| ((fault_status) == DFSR_FS_PERMISSION_FAULT_SECTION))
#define is_perm_fault(fault_status) \
(((fault_status) == FAULT_PERM_S) || ((fault_status) == FAULT_PERM_P))
/*
* defines how many bytes are reserved at the top of the kernel stack for global