forked from Mirrors/opensbi
include: Use _UL() and _ULL() for defines in riscv_encoding.h
The riscv_encoding.h is shared with assembly sources so we use _UL() and _ULL() for register fields related defines. Signed-off-by: Anup Patel <anup.patel@wdc.com> Reviewed-by: Atish Patra <atish.patra@wdc.com>
This commit is contained in:
Anup Patel
@@ -12,43 +12,41 @@
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#include <sbi/sbi_const.h>
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/* TODO: Make constants usable in assembly with _AC() macro */
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/* clang-format off */
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#define MSTATUS_SIE 0x00000002
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#define MSTATUS_MIE 0x00000008
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#define MSTATUS_SIE _UL(0x00000002)
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#define MSTATUS_MIE _UL(0x00000008)
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#define MSTATUS_SPIE_SHIFT 5
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#define MSTATUS_SPIE (1UL << MSTATUS_SPIE_SHIFT)
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#define MSTATUS_UBE 0x00000040
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#define MSTATUS_MPIE 0x00000080
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#define MSTATUS_SPIE (_UL(1) << MSTATUS_SPIE_SHIFT)
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#define MSTATUS_UBE _UL(0x00000040)
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#define MSTATUS_MPIE _UL(0x00000080)
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#define MSTATUS_SPP_SHIFT 8
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#define MSTATUS_SPP (1 << MSTATUS_SPP_SHIFT)
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#define MSTATUS_SPP (_UL(1) << MSTATUS_SPP_SHIFT)
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#define MSTATUS_MPP_SHIFT 11
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#define MSTATUS_MPP (3 << MSTATUS_MPP_SHIFT)
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#define MSTATUS_FS 0x00006000
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#define MSTATUS_XS 0x00018000
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#define MSTATUS_MPRV 0x00020000
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#define MSTATUS_SUM 0x00040000
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#define MSTATUS_MXR 0x00080000
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#define MSTATUS_TVM 0x00100000
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#define MSTATUS_TW 0x00200000
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#define MSTATUS_TSR 0x00400000
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#define MSTATUS32_SD 0x80000000
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#define MSTATUS_MPP (_UL(3) << MSTATUS_MPP_SHIFT)
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#define MSTATUS_FS _UL(0x00006000)
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#define MSTATUS_XS _UL(0x00018000)
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#define MSTATUS_MPRV _UL(0x00020000)
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#define MSTATUS_SUM _UL(0x00040000)
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#define MSTATUS_MXR _UL(0x00080000)
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#define MSTATUS_TVM _UL(0x00100000)
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#define MSTATUS_TW _UL(0x00200000)
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#define MSTATUS_TSR _UL(0x00400000)
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#define MSTATUS32_SD _UL(0x80000000)
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#if __riscv_xlen == 64
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#define MSTATUS_UXL 0x0000000300000000
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#define MSTATUS_SXL 0x0000000C00000000
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#define MSTATUS_SBE 0x0000001000000000
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#define MSTATUS_MBE 0x0000002000000000
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#define MSTATUS_MTL 0x0000004000000000
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#define MSTATUS_MPV 0x0000008000000000
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#define MSTATUS_UXL _ULL(0x0000000300000000)
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#define MSTATUS_SXL _ULL(0x0000000C00000000)
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#define MSTATUS_SBE _ULL(0x0000001000000000)
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#define MSTATUS_MBE _ULL(0x0000002000000000)
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#define MSTATUS_MTL _ULL(0x0000004000000000)
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#define MSTATUS_MPV _ULL(0x0000008000000000)
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#else
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#define MSTATUSH_SBE 0x00000010
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#define MSTATUSH_MBE 0x00000020
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#define MSTATUSH_MTL 0x00000040
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#define MSTATUSH_MPV 0x00000080
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#define MSTATUSH_SBE _UL(0x00000010)
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#define MSTATUSH_MBE _UL(0x00000020)
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#define MSTATUSH_MTL _UL(0x00000040)
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#define MSTATUSH_MPV _UL(0x00000080)
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#endif
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#define MSTATUS32_SD 0x80000000
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#define MSTATUS64_SD 0x8000000000000000
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#define MSTATUS32_SD _UL(0x80000000)
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#define MSTATUS64_SD _ULL(0x8000000000000000)
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#define SSTATUS_SIE MSTATUS_SIE
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#define SSTATUS_SPIE_SHIFT MSTATUS_SPIE_SHIFT
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@@ -63,13 +61,13 @@
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#define SSTATUS64_UXL MSTATUS_UXL
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#define SSTATUS64_SD MSTATUS64_SD
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#define HSTATUS_VTSR 0x00400000
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#define HSTATUS_VTVM 0x00100000
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#define HSTATUS_SP2V 0x00000200
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#define HSTATUS_SP2P 0x00000100
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#define HSTATUS_SPV 0x00000080
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#define HSTATUS_STL 0x00000040
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#define HSTATUS_SPRV 0x00000001
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#define HSTATUS_VTSR _UL(0x00400000)
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#define HSTATUS_VTVM _UL(0x00100000)
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#define HSTATUS_SP2V _UL(0x00000200)
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#define HSTATUS_SP2P _UL(0x00000100)
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#define HSTATUS_SPV _UL(0x00000080)
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#define HSTATUS_STL _UL(0x00000040)
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#define HSTATUS_SPRV _UL(0x00000001)
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#define IRQ_S_SOFT 1
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#define IRQ_VS_SOFT 2
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@@ -81,59 +79,59 @@
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#define IRQ_VS_EXT 10
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#define IRQ_M_EXT 11
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#define MIP_SSIP (1 << IRQ_S_SOFT)
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#define MIP_VSSIP (1 << IRQ_VS_SOFT)
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#define MIP_MSIP (1 << IRQ_M_SOFT)
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#define MIP_STIP (1 << IRQ_S_TIMER)
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#define MIP_VSTIP (1 << IRQ_VS_TIMER)
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#define MIP_MTIP (1 << IRQ_M_TIMER)
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#define MIP_SEIP (1 << IRQ_S_EXT)
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#define MIP_VSEIP (1 << IRQ_VS_EXT)
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#define MIP_MEIP (1 << IRQ_M_EXT)
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#define MIP_SSIP (_UL(1) << IRQ_S_SOFT)
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#define MIP_VSSIP (_UL(1) << IRQ_VS_SOFT)
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#define MIP_MSIP (_UL(1) << IRQ_M_SOFT)
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#define MIP_STIP (_UL(1) << IRQ_S_TIMER)
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#define MIP_VSTIP (_UL(1) << IRQ_VS_TIMER)
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#define MIP_MTIP (_UL(1) << IRQ_M_TIMER)
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#define MIP_SEIP (_UL(1) << IRQ_S_EXT)
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#define MIP_VSEIP (_UL(1) << IRQ_VS_EXT)
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#define MIP_MEIP (_UL(1) << IRQ_M_EXT)
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#define SIP_SSIP MIP_SSIP
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#define SIP_STIP MIP_STIP
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#define PRV_U 0
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#define PRV_S 1
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#define PRV_M 3
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#define PRV_U _UL(0)
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#define PRV_S _UL(1)
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#define PRV_M _UL(3)
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#define SATP32_MODE 0x80000000
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#define SATP32_ASID 0x7FC00000
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#define SATP32_PPN 0x003FFFFF
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#define SATP64_MODE 0xF000000000000000
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#define SATP64_ASID 0x0FFFF00000000000
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#define SATP64_PPN 0x00000FFFFFFFFFFF
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#define SATP32_MODE _UL(0x80000000)
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#define SATP32_ASID _UL(0x7FC00000)
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#define SATP32_PPN _UL(0x003FFFFF)
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#define SATP64_MODE _ULL(0xF000000000000000)
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#define SATP64_ASID _ULL(0x0FFFF00000000000)
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#define SATP64_PPN _ULL(0x00000FFFFFFFFFFF)
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#define SATP_MODE_OFF 0
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#define SATP_MODE_SV32 1
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#define SATP_MODE_SV39 8
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#define SATP_MODE_SV48 9
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#define SATP_MODE_SV57 10
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#define SATP_MODE_SV64 11
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#define SATP_MODE_OFF _UL(0)
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#define SATP_MODE_SV32 _UL(1)
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#define SATP_MODE_SV39 _UL(8)
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#define SATP_MODE_SV48 _UL(9)
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#define SATP_MODE_SV57 _UL(10)
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#define SATP_MODE_SV64 _UL(11)
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#define PMP_R 0x01
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#define PMP_W 0x02
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#define PMP_X 0x04
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#define PMP_A 0x18
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#define PMP_A_TOR 0x08
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#define PMP_A_NA4 0x10
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#define PMP_A_NAPOT 0x18
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#define PMP_L 0x80
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#define PMP_R _UL(0x01)
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#define PMP_W _UL(0x02)
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#define PMP_X _UL(0x04)
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#define PMP_A _UL(0x18)
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#define PMP_A_TOR _UL(0x08)
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#define PMP_A_NA4 _UL(0x10)
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#define PMP_A_NAPOT _UL(0x18)
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#define PMP_L _UL(0x80)
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#define PMP_SHIFT 2
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#define PMP_COUNT 16
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/* page table entry (PTE) fields */
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#define PTE_V 0x001 /* Valid */
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#define PTE_R 0x002 /* Read */
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#define PTE_W 0x004 /* Write */
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#define PTE_X 0x008 /* Execute */
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#define PTE_U 0x010 /* User */
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#define PTE_G 0x020 /* Global */
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#define PTE_A 0x040 /* Accessed */
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#define PTE_D 0x080 /* Dirty */
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#define PTE_SOFT 0x300 /* Reserved for Software */
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#define PTE_V _UL(0x001) /* Valid */
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#define PTE_R _UL(0x002) /* Read */
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#define PTE_W _UL(0x004) /* Write */
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#define PTE_X _UL(0x008) /* Execute */
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#define PTE_U _UL(0x010) /* User */
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#define PTE_G _UL(0x020) /* Global */
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#define PTE_A _UL(0x040) /* Accessed */
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#define PTE_D _UL(0x080) /* Dirty */
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#define PTE_SOFT _UL(0x300) /* Reserved for Software */
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#define PTE_PPN_SHIFT 10
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