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| author | Steven Ray <stevenray@google.com> | 2024-02-15 22:39:20 -0800 |
|---|---|---|
| committer | Weston Carvalho <westoncarvalho@google.com> | 2024-02-27 13:39:10 -0600 |
| commit | 3253aeadfe144014f84a4099d33d2a2710563b0a (patch) | |
| tree | aa7355d58f7d913495a3a61e6caf72c6929825e3 | |
| parent | b1fdf6dfac7e8b7ce7102f74b6df630b45d22700 (diff) | |
| download | libc-3253aeadfe144014f84a4099d33d2a2710563b0a.tar.gz | |
Add time functions to libc for trusty
Test: build.py
Change-Id: Ied89c4f28c80fc8dc8f9a04fb740b410046fddfb
| -rw-r--r-- | patches/trusty.patch | 15 | ||||
| -rw-r--r-- | src/trusty.rs | 9 |
2 files changed, 21 insertions, 3 deletions
diff --git a/patches/trusty.patch b/patches/trusty.patch index 1599f06e..d1591ea9 100644 --- a/patches/trusty.patch +++ b/patches/trusty.patch @@ -1,5 +1,5 @@ diff --git b/src/lib.rs a/src/lib.rs -index 62748d279..4d8822ec2 100644 +index dd9b9df1..a0a0372d 100644 --- b/src/lib.rs +++ a/src/lib.rs @@ -145,6 +145,12 @@ cfg_if! { @@ -17,10 +17,10 @@ index 62748d279..4d8822ec2 100644 pub use fixed_width_ints::*; diff --git b/src/trusty.rs a/src/trusty.rs new file mode 100644 -index 000000000..140fa6dfe +index 00000000..7f1c6399 --- /dev/null +++ a/src/trusty.rs -@@ -0,0 +1,89 @@ +@@ -0,0 +1,98 @@ +#[cfg(feature = "trusty_sys")] +extern crate trusty_sys; + @@ -74,6 +74,13 @@ index 000000000..140fa6dfe + +pub type time_t = c_long; + ++pub type clockid_t = c_int; ++pub const CLOCK_REALTIME: clockid_t = 0; ++pub struct timespec { ++ pub tv_sec: time_t, ++ pub tv_nsec: c_long, ++} ++ +pub const STDOUT_FILENO: ::c_int = 1; +pub const STDERR_FILENO: ::c_int = 2; + @@ -102,6 +109,8 @@ index 000000000..140fa6dfe + offset: off_t, + ) -> *mut ::c_void; + pub fn munmap(addr: *mut ::c_void, len: ::size_t) -> ::c_int; ++ pub fn clock_gettime(clk_id: ::clockid_t, tp: *mut ::timespec) -> ::c_int; ++ pub fn nanosleep(rqtp: *const ::timespec, rmtp: *mut ::timespec) -> ::c_int; +} + +s! { diff --git a/src/trusty.rs b/src/trusty.rs index c8d297d2..fcb5894a 100644 --- a/src/trusty.rs +++ b/src/trusty.rs @@ -51,6 +51,13 @@ pub type c_int64_t = i64; pub type time_t = c_long; +pub type clockid_t = c_int; +pub const CLOCK_REALTIME: clockid_t = 0; +pub struct timespec { + pub tv_sec: time_t, + pub tv_nsec: c_long, +} + pub const STDOUT_FILENO: ::c_int = 1; pub const STDERR_FILENO: ::c_int = 2; @@ -79,6 +86,8 @@ extern "C" { offset: off_t, ) -> *mut ::c_void; pub fn munmap(addr: *mut ::c_void, len: ::size_t) -> ::c_int; + pub fn clock_gettime(clk_id: ::clockid_t, tp: *mut ::timespec) -> ::c_int; + pub fn nanosleep(rqtp: *const ::timespec, rmtp: *mut ::timespec) -> ::c_int; } s! { |