X-Git-Url: https://scm.lunaixsky.com/lunaix-os.git/blobdiff_plain/76175f34b86c84044cd2b944a581575ade056f7b..9b840d9c5c0db5e621e475dc8414edd98497ed36:/lunaix-os/arch/aarch64/includes/sys/msrs.h diff --git a/lunaix-os/arch/aarch64/includes/sys/msrs.h b/lunaix-os/arch/aarch64/includes/sys/msrs.h deleted file mode 100644 index cd8978d..0000000 --- a/lunaix-os/arch/aarch64/includes/sys/msrs.h +++ /dev/null @@ -1,77 +0,0 @@ -#ifndef __LUNAIX_AA64_MSRS_H -#define __LUNAIX_AA64_MSRS_H - -#include - -#define __sr_encode(op0, op1, crn, crm, op2) \ - s##op0##_##op1##_c##crn##_c##crm##_##op2 - -#define SCTLR_EL1 __sr_encode(3, 0, 1, 0, 0) -#define TCR_EL1 __sr_encode(3, 0, 2, 0, 2) -#define TTBR0_EL1 __sr_encode(3, 0, 2, 0, 0) -#define TTBR1_EL1 __sr_encode(3, 0, 2, 0, 1) -#define VBAR_EL1 __sr_encode(3, 0, 12, 0, 1) -#define CurrentEL __sr_encode(3, 0, 4, 2, 2) -#define ELR_E1 __sr_encode(3, 0, 4, 0, 1) -#define SPSel __sr_encode(3, 0, 4, 2, 0) -#define SPSR_EL1 __sr_encode(3, 0, 4, 0, 0) -#define DAIF_EL1 __sr_encode(3, 3, 4, 2, 1) -#define ALLINT_EL1 __sr_encode(3, 0, 4, 3, 0) -#define SP_EL0 __sr_encode(3, 0, 4, 1, 0) -#define SP_EL1 __sr_encode(3, 4, 4, 1, 0) - -#define read_sysreg(reg) \ - ({ unsigned long _x; \ - asm ("mrs %0, " stringify(reg):"=r"(_x)); \ - _x; \ - }) - -#define set_sysreg(reg, v) \ - ({ unsigned long _x = v; \ - asm ("msr " stringify(reg) ", %0"::"r"(_x)); \ - _x; \ - }) - -#define SCTRL_SPINTMASK (1UL << 62) -#define SCTRL_NMI (1UL << 61) -#define SCTRL_EE (1UL << 25) -#define SCTRL_E0E (1UL << 24) -#define SCTRL_WXN (1UL << 19) -#define SCTRL_nAA (1UL << 6) -#define SCTRL_SA0 (1UL << 4) -#define SCTRL_SA (1UL << 3) -#define SCTRL_A (1UL << 1) -#define SCTRL_M (1UL << 0) - -#define TCR_DS (1UL << 59) -#define TCR_E0PD1 (1UL << 56) -#define TCR_E0PD0 (1UL << 55) -#define TCR_TBID1 (1UL << 52) -#define TCR_TBID0 (1UL << 51) -#define TCR_HPD1 (1UL << 42) -#define TCR_HPD0 (1UL << 41) -#define TCR_HD (1UL << 40) -#define TCR_HA (1UL << 39) -#define TCR_TBI1 (1UL << 38) -#define TCR_TBI0 (1UL << 37) -#define TCR_AS (1UL << 36) - -#define TCR_G4K (0b01) -#define TCR_G16K (0b10) -#define TCR_G64K (0b11) - -#define TCR_SHNS (0b01) -#define TCR_SHOS (0b10) -#define TCR_SHIS (0b11) - -#define TCR_TG1(g) (((g) & 0b11) << 30) -#define TCR_TG0(g) (((g) & 0b11) << 14) - -#define TCR_T1SZ(sz) (((sz) & 0b111111) << 16) -#define TCR_T0SZ(sz) (((sz) & 0b111111)) - -#define TCR_EPD1 (1UL << 23) -#define TCR_EPD0 (1UL << 7) -#define TCR_A1 (1UL << 22) - -#endif /* __LUNAIX_AA64_MSRS_H */