diff options
Diffstat (limited to 'sysdeps/unix/sysv')
| -rw-r--r-- | sysdeps/unix/sysv/linux/riscv/sys/hwprobe.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/sysdeps/unix/sysv/linux/riscv/sys/hwprobe.h b/sysdeps/unix/sysv/linux/riscv/sys/hwprobe.h index 5592b9e100..34a2e3dbc2 100644 --- a/sysdeps/unix/sysv/linux/riscv/sys/hwprobe.h +++ b/sysdeps/unix/sysv/linux/riscv/sys/hwprobe.h @@ -69,6 +69,16 @@ extern int __riscv_hwprobe (struct riscv_hwprobe *__pairs, size_t __pair_count, __fortified_attr_access (__read_write__, 1, 2) __fortified_attr_access (__read_only__, 4, 3); +/* A pointer to the __riscv_hwprobe vDSO function is passed as the second + argument to ifunc selector routines. Include a function pointer type for + convenience in calling the function in those settings. */ +typedef int (*__riscv_hwprobe_t) (struct riscv_hwprobe *__pairs, size_t __pair_count, + size_t __cpu_count, unsigned long int *__cpus, + unsigned int __flags) + __nonnull ((1)) __wur + __fortified_attr_access (__read_write__, 1, 2) + __fortified_attr_access (__read_only__, 4, 3); + __END_DECLS #endif /* sys/hwprobe.h */ |