glibc/sysdeps/mach/hurd/x86_64/tlsdesc.sym
Sergey Bugaev d08ae9c3fb hurd, htl: Add some x86_64-specific code
Signed-off-by: Sergey Bugaev <bugaevc@gmail.com>
Message-Id: <20230212111044.610942-12-bugaevc@gmail.com>
2023-02-12 16:35:03 +01:00

23 lines
652 B
Plaintext

#include <stddef.h>
#include <sysdep.h>
#include <tls.h>
#include <link.h>
#include <dl-tlsdesc.h>
--
-- We have to override sysdeps/x86_64/tlsdesc.sym to adapt to our libpthread.
-- Abuse tls.h macros to derive offsets relative to the thread register.
DTV_OFFSET offsetof(tcbhead_t, dtv)
TLSDESC_ARG offsetof(struct tlsdesc, arg)
TLSDESC_GEN_COUNT offsetof(struct tlsdesc_dynamic_arg, gen_count)
TLSDESC_MODID offsetof(struct tlsdesc_dynamic_arg, tlsinfo.ti_module)
TLSDESC_MODOFF offsetof(struct tlsdesc_dynamic_arg, tlsinfo.ti_offset)
TI_MODULE_OFFSET offsetof(tls_index, ti_module)
TI_OFFSET_OFFSET offsetof(tls_index, ti_offset)