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armv7-a: set normal memory shareable in smp mode

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zhangyuan21 2022-10-12 17:01:54 +08:00 committed by Xiang Xiao
parent 36039c8526
commit 466635a5e0
1 changed files with 11 additions and 4 deletions
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15
arch/arm/src/armv7-a/mmu.h
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@ -605,10 +605,17 @@
#endif #endif
#define MMU_L1_DATAFLAGS (PMD_TYPE_PTE | PMD_PTE_PXN | PMD_PTE_DOM(0)) #define MMU_L1_DATAFLAGS (PMD_TYPE_PTE | PMD_PTE_PXN | PMD_PTE_DOM(0))
#define MMU_L2_UDATAFLAGS (PTE_TYPE_SMALL | PTE_WRITE_BACK | PTE_AP_RW01) #ifndef CONFIG_SMP
#define MMU_L2_KDATAFLAGS (PTE_TYPE_SMALL | PTE_WRITE_BACK | PTE_AP_RW1) # define MMU_L2_UDATAFLAGS (PTE_TYPE_SMALL | PTE_WRITE_BACK | PTE_AP_RW01)
#define MMU_L2_UALLOCFLAGS (PTE_TYPE_SMALL | PTE_WRITE_BACK | PTE_AP_RW01) # define MMU_L2_KDATAFLAGS (PTE_TYPE_SMALL | PTE_WRITE_BACK | PTE_AP_RW1)
#define MMU_L2_KALLOCFLAGS (PTE_TYPE_SMALL | PTE_WRITE_BACK | PTE_AP_RW1) # define MMU_L2_UALLOCFLAGS (PTE_TYPE_SMALL | PTE_WRITE_BACK | PTE_AP_RW01)
# define MMU_L2_KALLOCFLAGS (PTE_TYPE_SMALL | PTE_WRITE_BACK | PTE_AP_RW1)
#else
# define MMU_L2_UDATAFLAGS (PTE_TYPE_SMALL | PTE_WRITE_BACK | PTE_S | PTE_AP_RW01)
# define MMU_L2_KDATAFLAGS (PTE_TYPE_SMALL | PTE_WRITE_BACK | PTE_S | PTE_AP_RW1)
# define MMU_L2_UALLOCFLAGS (PTE_TYPE_SMALL | PTE_WRITE_BACK | PTE_S | PTE_AP_RW01)
# define MMU_L2_KALLOCFLAGS (PTE_TYPE_SMALL | PTE_WRITE_BACK | PTE_S | PTE_AP_RW1)
#endif
#define MMU_L2_IOFLAGS (PTE_TYPE_SMALL | PTE_DEVICE | PTE_AP_RW1) #define MMU_L2_IOFLAGS (PTE_TYPE_SMALL | PTE_DEVICE | PTE_AP_RW1)
#define MMU_L2_STRONGLY_ORDER (PTE_TYPE_SMALL | PTE_STRONGLY_ORDER | PTE_AP_RW1) #define MMU_L2_STRONGLY_ORDER (PTE_TYPE_SMALL | PTE_STRONGLY_ORDER | PTE_AP_RW1)