Auto merge of #2480 - Meziu:master, r=Amanieu
ARMv6K Horizon OS support Added support for the Horizon OS Nintendo 3DS system `Newlib` declarations. Edit: after some changes, networking is now stable with standardized API.
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194
src/unix/newlib/horizon/mod.rs
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194
src/unix/newlib/horizon/mod.rs
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//! ARMv6K Nintendo 3DS C Newlib definitions
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pub type c_char = u8;
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pub type c_long = i32;
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pub type c_ulong = u32;
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pub type wchar_t = ::c_uint;
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pub type in_port_t = ::c_ushort;
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pub type u_register_t = ::c_uint;
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pub type u_char = ::c_uchar;
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pub type u_short = ::c_ushort;
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pub type u_int = ::c_uint;
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pub type u_long = c_ulong;
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pub type ushort = ::c_ushort;
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pub type uint = ::c_uint;
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pub type ulong = c_ulong;
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pub type clock_t = c_ulong;
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pub type daddr_t = c_long;
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pub type caddr_t = *mut c_char;
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pub type sbintime_t = ::c_longlong;
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// External implementations are needed to use networking and threading.
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s! {
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pub struct sockaddr {
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pub sa_family: ::sa_family_t,
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pub sa_data: [::c_char; 26usize],
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}
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pub struct sockaddr_storage {
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pub ss_family: ::sa_family_t,
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pub __ss_padding: [::c_char; 26usize],
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}
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pub struct sockaddr_in {
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pub sin_family: ::sa_family_t,
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pub sin_port: in_port_t,
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pub sin_addr: ::in_addr,
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}
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pub struct sockaddr_in6 {
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pub sin6_family: ::sa_family_t,
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pub sin6_port: ::in_port_t,
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pub sin6_flowinfo: u32,
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pub sin6_addr: ::in6_addr,
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pub sin6_scope_id: u32,
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}
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pub struct sockaddr_un {
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pub sun_len: ::c_uchar,
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pub sun_family: ::sa_family_t,
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pub sun_path: [::c_char; 104usize],
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}
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}
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pub const SIGEV_NONE: ::c_int = 1;
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pub const SIGEV_SIGNAL: ::c_int = 2;
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pub const SIGEV_THREAD: ::c_int = 3;
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pub const SA_NOCLDSTOP: ::c_int = 1;
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pub const MINSIGSTKSZ: ::c_int = 2048;
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pub const SIGSTKSZ: ::c_int = 8192;
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pub const SS_ONSTACK: ::c_int = 1;
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pub const SS_DISABLE: ::c_int = 2;
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pub const SIG_SETMASK: ::c_int = 0;
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pub const SIG_BLOCK: ::c_int = 1;
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pub const SIG_UNBLOCK: ::c_int = 2;
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pub const SIGHUP: ::c_int = 1;
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pub const SIGINT: ::c_int = 2;
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pub const SIGQUIT: ::c_int = 3;
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pub const SIGILL: ::c_int = 4;
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pub const SIGTRAP: ::c_int = 5;
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pub const SIGABRT: ::c_int = 6;
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pub const SIGEMT: ::c_int = 7;
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pub const SIGFPE: ::c_int = 8;
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pub const SIGKILL: ::c_int = 9;
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pub const SIGBUS: ::c_int = 10;
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pub const SIGSEGV: ::c_int = 11;
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pub const SIGSYS: ::c_int = 12;
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pub const SIGPIPE: ::c_int = 13;
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pub const SIGALRM: ::c_int = 14;
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pub const SIGTERM: ::c_int = 15;
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pub const SIGURG: ::c_int = 16;
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pub const SIGSTOP: ::c_int = 17;
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pub const SIGTSTP: ::c_int = 18;
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pub const SIGCONT: ::c_int = 19;
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pub const SIGCHLD: ::c_int = 20;
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pub const SIGCLD: ::c_int = 20;
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pub const SIGTTIN: ::c_int = 21;
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pub const SIGTTOU: ::c_int = 22;
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pub const SIGIO: ::c_int = 23;
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pub const SIGPOLL: ::c_int = 23;
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pub const SIGXCPU: ::c_int = 24;
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pub const SIGXFSZ: ::c_int = 25;
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pub const SIGVTALRM: ::c_int = 26;
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pub const SIGPROF: ::c_int = 27;
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pub const SIGWINCH: ::c_int = 28;
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pub const SIGLOST: ::c_int = 29;
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pub const SIGUSR1: ::c_int = 30;
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pub const SIGUSR2: ::c_int = 31;
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pub const NSIG: ::c_int = 32;
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pub const CLOCK_ENABLED: ::c_uint = 1;
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pub const CLOCK_DISABLED: ::c_uint = 0;
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pub const CLOCK_ALLOWED: ::c_uint = 1;
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pub const CLOCK_DISALLOWED: ::c_uint = 0;
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pub const TIMER_ABSTIME: ::c_uint = 4;
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pub const SOL_SOCKET: ::c_int = 65535;
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pub const MSG_OOB: ::c_int = 1;
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pub const MSG_PEEK: ::c_int = 2;
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pub const MSG_DONTWAIT: ::c_int = 4;
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pub const MSG_DONTROUTE: ::c_int = 0;
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pub const MSG_WAITALL: ::c_int = 0;
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pub const MSG_MORE: ::c_int = 0;
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pub const MSG_NOSIGNAL: ::c_int = 0;
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pub const SOL_CONFIG: ::c_uint = 65534;
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pub const _SC_PAGESIZE: ::c_int = 8;
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pub const _SC_GETPW_R_SIZE_MAX: ::c_int = 51;
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pub const PTHREAD_STACK_MIN: ::size_t = 4096;
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pub const WNOHANG: ::c_int = 1;
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pub const POLLIN: ::c_short = 0x0001;
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pub const POLLPRI: ::c_short = 0x0002;
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pub const POLLOUT: ::c_short = 0x0004;
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pub const POLLRDNORM: ::c_short = 0x0040;
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pub const POLLWRNORM: ::c_short = POLLOUT;
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pub const POLLRDBAND: ::c_short = 0x0080;
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pub const POLLWRBAND: ::c_short = 0x0100;
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pub const POLLERR: ::c_short = 0x0008;
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pub const POLLHUP: ::c_short = 0x0010;
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pub const POLLNVAL: ::c_short = 0x0020;
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pub const EAI_AGAIN: ::c_int = 2;
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pub const EAI_BADFLAGS: ::c_int = 3;
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pub const EAI_FAIL: ::c_int = 4;
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pub const EAI_SERVICE: ::c_int = 9;
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pub const EAI_SYSTEM: ::c_int = 11;
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pub const EAI_BADHINTS: ::c_int = 12;
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pub const EAI_PROTOCOL: ::c_int = 13;
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pub const EAI_OVERFLOW: ::c_int = 14;
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pub const EAI_MAX: ::c_int = 15;
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pub const AF_UNIX: ::c_int = 1;
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pub const AF_INET6: ::c_int = 23;
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pub const FIONBIO: ::c_ulong = 1;
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pub const RTLD_DEFAULT: *mut ::c_void = 0 as *mut ::c_void;
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// Horizon OS works doesn't or can't hold any of this information
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safe_f! {
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pub {const} fn WIFSTOPPED(_status: ::c_int) -> bool {
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false
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}
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pub {const} fn WSTOPSIG(_status: ::c_int) -> ::c_int {
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0
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}
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pub {const} fn WIFCONTINUED(_status: ::c_int) -> bool {
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true
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}
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pub {const} fn WIFSIGNALED(_status: ::c_int) -> bool {
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false
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}
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pub {const} fn WTERMSIG(_status: ::c_int) -> ::c_int {
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0
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}
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pub {const} fn WIFEXITED(_status: ::c_int) -> bool {
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true
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}
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pub {const} fn WEXITSTATUS(_status: ::c_int) -> ::c_int {
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0
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}
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pub {const} fn WCOREDUMP(_status: ::c_int) -> bool {
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false
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}
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}
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extern "C" {
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pub fn pthread_create(
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native: *mut ::pthread_t,
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attr: *const ::pthread_attr_t,
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f: extern "C" fn(_: *mut ::c_void) -> *mut ::c_void,
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value: *mut ::c_void,
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) -> ::c_int;
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pub fn gethostid() -> ::c_long;
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}
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@ -15,14 +15,29 @@ pub type off_t = i64;
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pub type pthread_t = ::c_ulong;
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pub type pthread_key_t = ::c_uint;
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pub type rlim_t = u32;
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pub type sa_family_t = u8;
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cfg_if! {
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if #[cfg(target_os = "horizon")] {
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pub type sa_family_t = u16;
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} else {
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pub type sa_family_t = u8;
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}
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}
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pub type socklen_t = u32;
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pub type speed_t = u32;
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pub type suseconds_t = i32;
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pub type tcflag_t = ::c_uint;
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pub type time_t = i32;
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pub type useconds_t = u32;
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cfg_if! {
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if #[cfg(target_os = "horizon")] {
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pub type time_t = ::c_longlong;
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} else {
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pub type time_t = i32;
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}
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}
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s! {
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// The order of the `ai_addr` field in this struct is crucial
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// for converting between the Rust and C types.
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@ -477,7 +492,13 @@ pub const SO_SNDLOWAT: ::c_int = 0x1003;
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pub const SO_RCVLOWAT: ::c_int = 0x1004;
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pub const SO_SNDTIMEO: ::c_int = 0x1005;
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pub const SO_RCVTIMEO: ::c_int = 0x1006;
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pub const SO_ERROR: ::c_int = 0x1007;
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cfg_if! {
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if #[cfg(target_os = "horizon")] {
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pub const SO_ERROR: ::c_int = 0x1009;
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} else {
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pub const SO_ERROR: ::c_int = 0x1007;
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}
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}
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pub const SO_TYPE: ::c_int = 0x1008;
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pub const SOCK_CLOEXEC: ::c_int = O_CLOEXEC;
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@ -512,7 +533,13 @@ pub const TCP_KEEPIDLE: ::c_int = 256;
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pub const TCP_KEEPINTVL: ::c_int = 512;
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pub const TCP_KEEPCNT: ::c_int = 1024;
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pub const IP_TOS: ::c_int = 3;
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cfg_if! {
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if #[cfg(target_os = "horizon")] {
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pub const IP_TOS: ::c_int = 7;
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} else {
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pub const IP_TOS: ::c_int = 3;
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}
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}
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pub const IP_TTL: ::c_int = 8;
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pub const IP_MULTICAST_IF: ::c_int = 9;
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pub const IP_MULTICAST_TTL: ::c_int = 10;
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@ -706,6 +733,9 @@ cfg_if! {
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if #[cfg(target_os = "espidf")] {
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mod espidf;
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pub use self::espidf::*;
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} else if #[cfg(target_os = "horizon")] {
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mod horizon;
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pub use self::horizon::*;
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} else if #[cfg(target_arch = "arm")] {
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mod arm;
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pub use self::arm::*;
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