diff options
Diffstat (limited to 'arch/aarch64')
| -rw-r--r-- | arch/aarch64/bits/hwcap.h | 12 | ||||
| -rw-r--r-- | arch/aarch64/bits/mman.h | 2 | ||||
| -rw-r--r-- | arch/aarch64/bits/signal.h | 4 | ||||
| -rw-r--r-- | arch/aarch64/bits/syscall.h.in | 15 | ||||
| -rw-r--r-- | arch/aarch64/bits/user.h | 2 | ||||
| -rw-r--r-- | arch/aarch64/pthread_arch.h | 9 |
6 files changed, 36 insertions, 8 deletions
diff --git a/arch/aarch64/bits/hwcap.h b/arch/aarch64/bits/hwcap.h index a7484028..424cc4d4 100644 --- a/arch/aarch64/bits/hwcap.h +++ b/arch/aarch64/bits/hwcap.h @@ -38,3 +38,15 @@ #define HWCAP2_SVEBITPERM (1 << 4) #define HWCAP2_SVESHA3 (1 << 5) #define HWCAP2_SVESM4 (1 << 6) +#define HWCAP2_FLAGM2 (1 << 7) +#define HWCAP2_FRINT (1 << 8) +#define HWCAP2_SVEI8MM (1 << 9) +#define HWCAP2_SVEF32MM (1 << 10) +#define HWCAP2_SVEF64MM (1 << 11) +#define HWCAP2_SVEBF16 (1 << 12) +#define HWCAP2_I8MM (1 << 13) +#define HWCAP2_BF16 (1 << 14) +#define HWCAP2_DGH (1 << 15) +#define HWCAP2_RNG (1 << 16) +#define HWCAP2_BTI (1 << 17) +#define HWCAP2_MTE (1 << 18) diff --git a/arch/aarch64/bits/mman.h b/arch/aarch64/bits/mman.h new file mode 100644 index 00000000..8fad5ceb --- /dev/null +++ b/arch/aarch64/bits/mman.h @@ -0,0 +1,2 @@ +#define PROT_BTI 0x10 +#define PROT_MTE 0x20 diff --git a/arch/aarch64/bits/signal.h b/arch/aarch64/bits/signal.h index b71261f5..5098c734 100644 --- a/arch/aarch64/bits/signal.h +++ b/arch/aarch64/bits/signal.h @@ -11,7 +11,7 @@ typedef unsigned long greg_t; typedef unsigned long gregset_t[34]; typedef struct { - long double vregs[32]; + __uint128_t vregs[32]; unsigned int fpsr; unsigned int fpcr; } fpregset_t; @@ -34,7 +34,7 @@ struct fpsimd_context { struct _aarch64_ctx head; unsigned int fpsr; unsigned int fpcr; - long double vregs[32]; + __uint128_t vregs[32]; }; struct esr_context { struct _aarch64_ctx head; diff --git a/arch/aarch64/bits/syscall.h.in b/arch/aarch64/bits/syscall.h.in index 93648afd..ea5a152a 100644 --- a/arch/aarch64/bits/syscall.h.in +++ b/arch/aarch64/bits/syscall.h.in @@ -289,4 +289,19 @@ #define __NR_fspick 433 #define __NR_pidfd_open 434 #define __NR_clone3 435 +#define __NR_close_range 436 +#define __NR_openat2 437 +#define __NR_pidfd_getfd 438 +#define __NR_faccessat2 439 +#define __NR_process_madvise 440 +#define __NR_epoll_pwait2 441 +#define __NR_mount_setattr 442 +#define __NR_landlock_create_ruleset 444 +#define __NR_landlock_add_rule 445 +#define __NR_landlock_restrict_self 446 +#define __NR_process_mrelease 448 +#define __NR_futex_waitv 449 +#define __NR_set_mempolicy_home_node 450 +#define __NR_cachestat 451 +#define __NR_fchmodat2 452 diff --git a/arch/aarch64/bits/user.h b/arch/aarch64/bits/user.h index d12cdf7f..8a1002aa 100644 --- a/arch/aarch64/bits/user.h +++ b/arch/aarch64/bits/user.h @@ -6,7 +6,7 @@ struct user_regs_struct { }; struct user_fpsimd_struct { - long double vregs[32]; + __uint128_t vregs[32]; unsigned int fpsr; unsigned int fpcr; }; diff --git a/arch/aarch64/pthread_arch.h b/arch/aarch64/pthread_arch.h index e64b126d..3909616c 100644 --- a/arch/aarch64/pthread_arch.h +++ b/arch/aarch64/pthread_arch.h @@ -1,12 +1,11 @@ -static inline struct pthread *__pthread_self() +static inline uintptr_t __get_tp() { - char *self; - __asm__ ("mrs %0,tpidr_el0" : "=r"(self)); - return (void*)(self - sizeof(struct pthread)); + uintptr_t tp; + __asm__ ("mrs %0,tpidr_el0" : "=r"(tp)); + return tp; } #define TLS_ABOVE_TP #define GAP_ABOVE_TP 16 -#define TP_ADJ(p) ((char *)(p) + sizeof(struct pthread)) #define MC_PC pc |