From 4abab5ad6c8465a7528ccdd5f49367da05f78bbd Mon Sep 17 00:00:00 2001 From: Vladimir Azarov Date: Tue, 1 Oct 2024 15:47:05 +0200 Subject: Initial version --- src/ldso/x86_64/tlsdesc.s | 23 +++++++++++++++++++++++ 1 file changed, 23 insertions(+) create mode 100644 src/ldso/x86_64/tlsdesc.s (limited to 'src/ldso/x86_64/tlsdesc.s') diff --git a/src/ldso/x86_64/tlsdesc.s b/src/ldso/x86_64/tlsdesc.s new file mode 100644 index 0000000..e08f1d7 --- /dev/null +++ b/src/ldso/x86_64/tlsdesc.s @@ -0,0 +1,23 @@ +.text +.global __tlsdesc_static +.hidden __tlsdesc_static +.type __tlsdesc_static,@function +__tlsdesc_static: + mov 8(%rax),%rax + ret + +.global __tlsdesc_dynamic +.hidden __tlsdesc_dynamic +.type __tlsdesc_dynamic,@function +__tlsdesc_dynamic: + mov 8(%rax),%rax + push %rdx + mov %fs:8,%rdx + push %rcx + mov (%rax),%rcx + mov 8(%rax),%rax + add (%rdx,%rcx,8),%rax + pop %rcx + sub %fs:0,%rax + pop %rdx + ret -- cgit v1.2.3