We are going to add specific accessor functions for TTBR which are 32-bit/64-bit appropriate, move all CP15 register definitions into cp15.h where they belong. Suggested-by: Linus Walleij <linus.walleij@xxxxxxxxxx> Tested-by: Linus Walleij <linus.walleij@xxxxxxxxxx> Signed-off-by: Florian Fainelli <f.fainelli@xxxxxxxxx> --- arch/arm/include/asm/cp15.h | 57 ++++++++++++++++++++++++++++++++++ arch/arm/include/asm/kvm_hyp.h | 54 -------------------------------- 2 files changed, 57 insertions(+), 54 deletions(-) diff --git a/arch/arm/include/asm/cp15.h b/arch/arm/include/asm/cp15.h index d2453e2d3f1f..89b6663f2863 100644 --- a/arch/arm/include/asm/cp15.h +++ b/arch/arm/include/asm/cp15.h @@ -70,6 +70,63 @@ #define CNTVCT __ACCESS_CP15_64(1, c14) +#define TTBR0_32 __ACCESS_CP15(c2, 0, c0, 0) +#define TTBR1_32 __ACCESS_CP15(c2, 0, c0, 1) +#define PAR_32 __ACCESS_CP15(c7, 0, c4, 0) +#define TTBR0_64 __ACCESS_CP15_64(0, c2) +#define TTBR1_64 __ACCESS_CP15_64(1, c2) +#define PAR_64 __ACCESS_CP15_64(0, c7) +#define VTTBR __ACCESS_CP15_64(6, c2) +#define CNTP_CVAL __ACCESS_CP15_64(2, c14) +#define CNTV_CVAL __ACCESS_CP15_64(3, c14) +#define CNTVOFF __ACCESS_CP15_64(4, c14) + +#define MIDR __ACCESS_CP15(c0, 0, c0, 0) +#define CSSELR __ACCESS_CP15(c0, 2, c0, 0) +#define VPIDR __ACCESS_CP15(c0, 4, c0, 0) +#define VMPIDR __ACCESS_CP15(c0, 4, c0, 5) +#define SCTLR __ACCESS_CP15(c1, 0, c0, 0) +#define CPACR __ACCESS_CP15(c1, 0, c0, 2) +#define HCR __ACCESS_CP15(c1, 4, c1, 0) +#define HDCR __ACCESS_CP15(c1, 4, c1, 1) +#define HCPTR __ACCESS_CP15(c1, 4, c1, 2) +#define HSTR __ACCESS_CP15(c1, 4, c1, 3) +#define TTBCR __ACCESS_CP15(c2, 0, c0, 2) +#define HTCR __ACCESS_CP15(c2, 4, c0, 2) +#define VTCR __ACCESS_CP15(c2, 4, c1, 2) +#define DACR __ACCESS_CP15(c3, 0, c0, 0) +#define DFSR __ACCESS_CP15(c5, 0, c0, 0) +#define IFSR __ACCESS_CP15(c5, 0, c0, 1) +#define ADFSR __ACCESS_CP15(c5, 0, c1, 0) +#define AIFSR __ACCESS_CP15(c5, 0, c1, 1) +#define HSR __ACCESS_CP15(c5, 4, c2, 0) +#define DFAR __ACCESS_CP15(c6, 0, c0, 0) +#define IFAR __ACCESS_CP15(c6, 0, c0, 2) +#define HDFAR __ACCESS_CP15(c6, 4, c0, 0) +#define HIFAR __ACCESS_CP15(c6, 4, c0, 2) +#define HPFAR __ACCESS_CP15(c6, 4, c0, 4) +#define ICIALLUIS __ACCESS_CP15(c7, 0, c1, 0) +#define BPIALLIS __ACCESS_CP15(c7, 0, c1, 6) +#define ICIMVAU __ACCESS_CP15(c7, 0, c5, 1) +#define ATS1CPR __ACCESS_CP15(c7, 0, c8, 0) +#define TLBIALLIS __ACCESS_CP15(c8, 0, c3, 0) +#define TLBIALL __ACCESS_CP15(c8, 0, c7, 0) +#define TLBIALLNSNHIS __ACCESS_CP15(c8, 4, c3, 4) +#define PRRR __ACCESS_CP15(c10, 0, c2, 0) +#define NMRR __ACCESS_CP15(c10, 0, c2, 1) +#define AMAIR0 __ACCESS_CP15(c10, 0, c3, 0) +#define AMAIR1 __ACCESS_CP15(c10, 0, c3, 1) +#define VBAR __ACCESS_CP15(c12, 0, c0, 0) +#define CID __ACCESS_CP15(c13, 0, c0, 1) +#define TID_URW __ACCESS_CP15(c13, 0, c0, 2) +#define TID_URO __ACCESS_CP15(c13, 0, c0, 3) +#define TID_PRIV __ACCESS_CP15(c13, 0, c0, 4) +#define HTPIDR __ACCESS_CP15(c13, 4, c0, 2) +#define CNTKCTL __ACCESS_CP15(c14, 0, c1, 0) +#define CNTP_CTL __ACCESS_CP15(c14, 0, c2, 1) +#define CNTV_CTL __ACCESS_CP15(c14, 0, c3, 1) +#define CNTHCTL __ACCESS_CP15(c14, 4, c1, 0) + extern unsigned long cr_alignment; /* defined in entry-armv.S */ static inline unsigned long get_cr(void) diff --git a/arch/arm/include/asm/kvm_hyp.h b/arch/arm/include/asm/kvm_hyp.h index 40e9034db601..f6635bd63ff0 100644 --- a/arch/arm/include/asm/kvm_hyp.h +++ b/arch/arm/include/asm/kvm_hyp.h @@ -25,60 +25,6 @@ __val; \ }) -#define TTBR0 __ACCESS_CP15_64(0, c2) -#define TTBR1 __ACCESS_CP15_64(1, c2) -#define VTTBR __ACCESS_CP15_64(6, c2) -#define PAR __ACCESS_CP15_64(0, c7) -#define CNTP_CVAL __ACCESS_CP15_64(2, c14) -#define CNTV_CVAL __ACCESS_CP15_64(3, c14) -#define CNTVOFF __ACCESS_CP15_64(4, c14) - -#define MIDR __ACCESS_CP15(c0, 0, c0, 0) -#define CSSELR __ACCESS_CP15(c0, 2, c0, 0) -#define VPIDR __ACCESS_CP15(c0, 4, c0, 0) -#define VMPIDR __ACCESS_CP15(c0, 4, c0, 5) -#define SCTLR __ACCESS_CP15(c1, 0, c0, 0) -#define CPACR __ACCESS_CP15(c1, 0, c0, 2) -#define HCR __ACCESS_CP15(c1, 4, c1, 0) -#define HDCR __ACCESS_CP15(c1, 4, c1, 1) -#define HCPTR __ACCESS_CP15(c1, 4, c1, 2) -#define HSTR __ACCESS_CP15(c1, 4, c1, 3) -#define TTBCR __ACCESS_CP15(c2, 0, c0, 2) -#define HTCR __ACCESS_CP15(c2, 4, c0, 2) -#define VTCR __ACCESS_CP15(c2, 4, c1, 2) -#define DACR __ACCESS_CP15(c3, 0, c0, 0) -#define DFSR __ACCESS_CP15(c5, 0, c0, 0) -#define IFSR __ACCESS_CP15(c5, 0, c0, 1) -#define ADFSR __ACCESS_CP15(c5, 0, c1, 0) -#define AIFSR __ACCESS_CP15(c5, 0, c1, 1) -#define HSR __ACCESS_CP15(c5, 4, c2, 0) -#define DFAR __ACCESS_CP15(c6, 0, c0, 0) -#define IFAR __ACCESS_CP15(c6, 0, c0, 2) -#define HDFAR __ACCESS_CP15(c6, 4, c0, 0) -#define HIFAR __ACCESS_CP15(c6, 4, c0, 2) -#define HPFAR __ACCESS_CP15(c6, 4, c0, 4) -#define ICIALLUIS __ACCESS_CP15(c7, 0, c1, 0) -#define BPIALLIS __ACCESS_CP15(c7, 0, c1, 6) -#define ICIMVAU __ACCESS_CP15(c7, 0, c5, 1) -#define ATS1CPR __ACCESS_CP15(c7, 0, c8, 0) -#define TLBIALLIS __ACCESS_CP15(c8, 0, c3, 0) -#define TLBIALL __ACCESS_CP15(c8, 0, c7, 0) -#define TLBIALLNSNHIS __ACCESS_CP15(c8, 4, c3, 4) -#define PRRR __ACCESS_CP15(c10, 0, c2, 0) -#define NMRR __ACCESS_CP15(c10, 0, c2, 1) -#define AMAIR0 __ACCESS_CP15(c10, 0, c3, 0) -#define AMAIR1 __ACCESS_CP15(c10, 0, c3, 1) -#define VBAR __ACCESS_CP15(c12, 0, c0, 0) -#define CID __ACCESS_CP15(c13, 0, c0, 1) -#define TID_URW __ACCESS_CP15(c13, 0, c0, 2) -#define TID_URO __ACCESS_CP15(c13, 0, c0, 3) -#define TID_PRIV __ACCESS_CP15(c13, 0, c0, 4) -#define HTPIDR __ACCESS_CP15(c13, 4, c0, 2) -#define CNTKCTL __ACCESS_CP15(c14, 0, c1, 0) -#define CNTP_CTL __ACCESS_CP15(c14, 0, c2, 1) -#define CNTV_CTL __ACCESS_CP15(c14, 0, c3, 1) -#define CNTHCTL __ACCESS_CP15(c14, 4, c1, 0) - #define VFP_FPEXC __ACCESS_VFP(FPEXC) /* AArch64 compatibility macros, only for the timer so far */ -- 2.17.1 _______________________________________________ kvmarm mailing list kvmarm@xxxxxxxxxxxxxxxxxxxxx https://lists.cs.columbia.edu/mailman/listinfo/kvmarm
