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freebsd_amd64 support

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Sébastien Marie
2022-03-13 11:42:42 +00:00
parent f907516cbd
commit ca67cf032c
9 changed files with 515 additions and 97 deletions
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core/sys/unix/pthread_freebsd.odin
+45 -45
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@@ -1,76 +1,76 @@
//+build freebsd
package unix
import "core:c";
import "core:c"
pthread_t :: distinct u64;
// pthread_t :: struct #align 16 { x: u64 };
pthread_t :: distinct u64
// pthread_t :: struct #align 16 { x: u64 }
PTHREAD_COND_T_SIZE :: 8;
PTHREAD_COND_T_SIZE :: 8
PTHREAD_MUTEXATTR_T_SIZE :: 8;
PTHREAD_CONDATTR_T_SIZE :: 8;
PTHREAD_RWLOCKATTR_T_SIZE :: 8;
PTHREAD_BARRIERATTR_T_SIZE :: 8;
PTHREAD_MUTEXATTR_T_SIZE :: 8
PTHREAD_CONDATTR_T_SIZE :: 8
PTHREAD_RWLOCKATTR_T_SIZE :: 8
PTHREAD_BARRIERATTR_T_SIZE :: 8
// WARNING: The sizes of these things are different yet again
// on non-X86!
when size_of(int) == 8 {
PTHREAD_ATTR_T_SIZE :: 8;
PTHREAD_MUTEX_T_SIZE :: 8;
PTHREAD_RWLOCK_T_SIZE :: 8;
PTHREAD_BARRIER_T_SIZE :: 8;
PTHREAD_ATTR_T_SIZE :: 8
PTHREAD_MUTEX_T_SIZE :: 8
PTHREAD_RWLOCK_T_SIZE :: 8
PTHREAD_BARRIER_T_SIZE :: 8
} else when size_of(int) == 4 { // TODO
PTHREAD_ATTR_T_SIZE :: 32;
PTHREAD_MUTEX_T_SIZE :: 32;
PTHREAD_RWLOCK_T_SIZE :: 44;
PTHREAD_BARRIER_T_SIZE :: 20;
PTHREAD_ATTR_T_SIZE :: 32
PTHREAD_MUTEX_T_SIZE :: 32
PTHREAD_RWLOCK_T_SIZE :: 44
PTHREAD_BARRIER_T_SIZE :: 20
}
pthread_cond_t :: struct #align 16 {
_: [PTHREAD_COND_T_SIZE] c.char,
};
}
pthread_mutex_t :: struct #align 16 {
_: [PTHREAD_MUTEX_T_SIZE] c.char,
};
}
pthread_rwlock_t :: struct #align 16 {
_: [PTHREAD_RWLOCK_T_SIZE] c.char,
};
}
pthread_barrier_t :: struct #align 16 {
_: [PTHREAD_BARRIER_T_SIZE] c.char,
};
}
pthread_attr_t :: struct #align 16 {
_: [PTHREAD_ATTR_T_SIZE] c.char,
};
}
pthread_condattr_t :: struct #align 16 {
_: [PTHREAD_CONDATTR_T_SIZE] c.char,
};
}
pthread_mutexattr_t :: struct #align 16 {
_: [PTHREAD_MUTEXATTR_T_SIZE] c.char,
};
}
pthread_rwlockattr_t :: struct #align 16 {
_: [PTHREAD_RWLOCKATTR_T_SIZE] c.char,
};
}
pthread_barrierattr_t :: struct #align 16 {
_: [PTHREAD_BARRIERATTR_T_SIZE] c.char,
};
}
PTHREAD_MUTEX_ERRORCHECK :: 1;
PTHREAD_MUTEX_RECURSIVE :: 2;
PTHREAD_MUTEX_NORMAL :: 3;
PTHREAD_MUTEX_ERRORCHECK :: 1
PTHREAD_MUTEX_RECURSIVE :: 2
PTHREAD_MUTEX_NORMAL :: 3
PTHREAD_CREATE_JOINABLE :: 0;
PTHREAD_CREATE_DETACHED :: 1;
PTHREAD_INHERIT_SCHED :: 4;
PTHREAD_EXPLICIT_SCHED :: 0;
PTHREAD_PROCESS_PRIVATE :: 0;
PTHREAD_PROCESS_SHARED :: 1;
PTHREAD_CREATE_JOINABLE :: 0
PTHREAD_CREATE_DETACHED :: 1
PTHREAD_INHERIT_SCHED :: 4
PTHREAD_EXPLICIT_SCHED :: 0
PTHREAD_PROCESS_PRIVATE :: 0
PTHREAD_PROCESS_SHARED :: 1
SCHED_FIFO :: 1;
SCHED_OTHER :: 2;
SCHED_RR :: 3; // Round robin.
SCHED_FIFO :: 1
SCHED_OTHER :: 2
SCHED_RR :: 3 // Round robin.
sched_param :: struct {
@@ -98,17 +98,17 @@ foreign import "system:pthread"
foreign pthread {
// create named semaphore.
// used in process-shared semaphores.
sem_open :: proc(name: cstring, flags: c.int) -> ^sem_t ---;
sem_open :: proc(name: cstring, flags: c.int) -> ^sem_t ---
sem_init :: proc(sem: ^sem_t, pshared: c.int, initial_value: c.uint) -> c.int ---;
sem_destroy :: proc(sem: ^sem_t) -> c.int ---;
sem_post :: proc(sem: ^sem_t) -> c.int ---;
sem_wait :: proc(sem: ^sem_t) -> c.int ---;
sem_trywait :: proc(sem: ^sem_t) -> c.int ---;
// sem_timedwait :: proc(sem: ^sem_t, timeout: time.TimeSpec) -> c.int ---;
sem_init :: proc(sem: ^sem_t, pshared: c.int, initial_value: c.uint) -> c.int ---
sem_destroy :: proc(sem: ^sem_t) -> c.int ---
sem_post :: proc(sem: ^sem_t) -> c.int ---
sem_wait :: proc(sem: ^sem_t) -> c.int ---
sem_trywait :: proc(sem: ^sem_t) -> c.int ---
// sem_timedwait :: proc(sem: ^sem_t, timeout: time.TimeSpec) -> c.int ---
// NOTE: unclear whether pthread_yield is well-supported on Linux systems,
// see https://linux.die.net/man/3/pthread_yield
pthread_yield :: proc() ---;
pthread_yield :: proc() ---
}