summaryrefslogtreecommitdiffstats
path: root/library/stdarch/crates/core_arch/src/arm_shared/crc.rs
diff options
context:
space:
mode:
Diffstat (limited to '')
-rw-r--r--library/stdarch/crates/core_arch/src/arm_shared/crc.rs12
1 files changed, 12 insertions, 0 deletions
diff --git a/library/stdarch/crates/core_arch/src/arm_shared/crc.rs b/library/stdarch/crates/core_arch/src/arm_shared/crc.rs
index e0d0fbe35..779d1ed42 100644
--- a/library/stdarch/crates/core_arch/src/arm_shared/crc.rs
+++ b/library/stdarch/crates/core_arch/src/arm_shared/crc.rs
@@ -24,6 +24,8 @@ extern "unadjusted" {
use stdarch_test::assert_instr;
/// CRC32 single round checksum for bytes (8 bits).
+///
+/// [Arm's documentation](https://developer.arm.com/architectures/instruction-sets/intrinsics/__crc32b)
#[inline]
#[target_feature(enable = "crc")]
#[cfg_attr(target_arch = "arm", target_feature(enable = "v8"))]
@@ -33,6 +35,8 @@ pub unsafe fn __crc32b(crc: u32, data: u8) -> u32 {
}
/// CRC32 single round checksum for half words (16 bits).
+///
+/// [Arm's documentation](https://developer.arm.com/architectures/instruction-sets/intrinsics/__crc32h)
#[inline]
#[target_feature(enable = "crc")]
#[cfg_attr(target_arch = "arm", target_feature(enable = "v8"))]
@@ -42,6 +46,8 @@ pub unsafe fn __crc32h(crc: u32, data: u16) -> u32 {
}
/// CRC32 single round checksum for words (32 bits).
+///
+/// [Arm's documentation](https://developer.arm.com/architectures/instruction-sets/intrinsics/__crc32w)
#[inline]
#[target_feature(enable = "crc")]
#[cfg_attr(target_arch = "arm", target_feature(enable = "v8"))]
@@ -51,6 +57,8 @@ pub unsafe fn __crc32w(crc: u32, data: u32) -> u32 {
}
/// CRC32-C single round checksum for bytes (8 bits).
+///
+/// [Arm's documentation](https://developer.arm.com/architectures/instruction-sets/intrinsics/__crc32cb)
#[inline]
#[target_feature(enable = "crc")]
#[cfg_attr(target_arch = "arm", target_feature(enable = "v8"))]
@@ -60,6 +68,8 @@ pub unsafe fn __crc32cb(crc: u32, data: u8) -> u32 {
}
/// CRC32-C single round checksum for half words (16 bits).
+///
+/// [Arm's documentation](https://developer.arm.com/architectures/instruction-sets/intrinsics/__crc32ch)
#[inline]
#[target_feature(enable = "crc")]
#[cfg_attr(target_arch = "arm", target_feature(enable = "v8"))]
@@ -69,6 +79,8 @@ pub unsafe fn __crc32ch(crc: u32, data: u16) -> u32 {
}
/// CRC32-C single round checksum for words (32 bits).
+///
+/// [Arm's documentation](https://developer.arm.com/architectures/instruction-sets/intrinsics/__crc32cw)
#[inline]
#[target_feature(enable = "crc")]
#[cfg_attr(target_arch = "arm", target_feature(enable = "v8"))]