diff options
Diffstat (limited to 'libpthread/nptl/sysdeps/riscv64/dl-tls.h')
| -rw-r--r-- | libpthread/nptl/sysdeps/riscv64/dl-tls.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/libpthread/nptl/sysdeps/riscv64/dl-tls.h b/libpthread/nptl/sysdeps/riscv64/dl-tls.h index 01663edf3..4124b7c78 100644 --- a/libpthread/nptl/sysdeps/riscv64/dl-tls.h +++ b/libpthread/nptl/sysdeps/riscv64/dl-tls.h @@ -21,4 +21,17 @@ typedef struct unsigned long int ti_offset; } tls_index; +/* The thread pointer points to the first static TLS block. */ +#define TLS_TP_OFFSET 0 + +/* Dynamic thread vector pointers point 0x800 past the start of each + TLS block. */ +#define TLS_DTV_OFFSET 0x800 + extern void *__tls_get_addr (tls_index *ti); + +#define GET_ADDR_OFFSET (ti->ti_offset + TLS_DTV_OFFSET) +#define __TLS_GET_ADDR(__ti) (__tls_get_addr (__ti) - TLS_DTV_OFFSET) + +/* Value used for dtv entries for which the allocation is delayed. */ +#define TLS_DTV_UNALLOCATED ((void *) -1l) |