diff options
Diffstat (limited to 'libc/src/unix/uclibc/x86_64/l4re.rs')
-rw-r--r-- | libc/src/unix/uclibc/x86_64/l4re.rs | 48 |
1 files changed, 0 insertions, 48 deletions
diff --git a/libc/src/unix/uclibc/x86_64/l4re.rs b/libc/src/unix/uclibc/x86_64/l4re.rs deleted file mode 100644 index 16ec0ef..0000000 --- a/libc/src/unix/uclibc/x86_64/l4re.rs +++ /dev/null @@ -1,48 +0,0 @@ -/// L4Re specifics -/// This module contains definitions required by various L4Re libc backends. -/// Some of them are formally not part of the libc, but are a dependency of the -/// libc and hence we should provide them here. - -pub type l4_umword_t = ::c_ulong; // Unsigned machine word. -pub type pthread_t = *mut ::c_void; - -s! { - /// CPU sets. - pub struct l4_sched_cpu_set_t { - // from the L4Re docs - /// Combination of granularity and offset. - /// - /// The granularity defines how many CPUs each bit in map describes. - /// The offset is the numer of the first CPU described by the first - /// bit in the bitmap. - /// offset must be a multiple of 2^graularity. - /// - /// | MSB | LSB | - /// | ---------------- | ------------------- | - /// | 8bit granularity | 24bit offset .. | - gran_offset: l4_umword_t , - /// Bitmap of CPUs. - map: l4_umword_t , - } -} - -#[cfg(target_os = "l4re")] -#[allow(missing_debug_implementations)] -pub struct pthread_attr_t { - pub __detachstate: ::c_int, - pub __schedpolicy: ::c_int, - pub __schedparam: super::__sched_param, - pub __inheritsched: ::c_int, - pub __scope: ::c_int, - pub __guardsize: ::size_t, - pub __stackaddr_set: ::c_int, - pub __stackaddr: *mut ::c_void, // better don't use it - pub __stacksize: ::size_t, - // L4Re specifics - pub affinity: l4_sched_cpu_set_t, - pub create_flags: ::c_uint, -} - -// L4Re requires a min stack size of 64k; that isn't defined in uClibc, but -// somewhere in the core libraries. uClibc wants 16k, but that's not enough. -pub const PTHREAD_STACK_MIN: usize = 65536; |