test/tls/tls-macros-metag.h

   1 #define TLS_GD(x)                                       \
   2   ({ void *__result;                                    \
   3      extern void *__tls_get_addr (void *);              \
   4      __asm__ ("MOV %0, A1LbP\n\t"                       \
   5           "ADD %0, %0, #(" #x "@TLSGD)"                 \
   6           : "=d" (__result));                           \
   7      (int *)__tls_get_addr (__result); })
   8
   9 #define TLS_LD(x)                                       \
  10   ({ void *__result;                                    \
  11      extern void *__tls_get_addr (void *);              \
  12      __asm__ ("MOV %0, A1LbP\n\t"                       \
  13           "ADD %0, %0, #(" #x "@TLSLDM)"                \
  14           : "=d" (__result));                           \
  15      __result = __tls_get_addr (__result);              \
  16      __asm__ ("ADDT %0,%0,#HI(" #x "@TLSLDO)\n\t"       \
  17           "ADD %0,%0,#LO(" #x "@TLSLDO)"                \
  18           : "+d" (__result));                           \
  19      __result; })
  20
  21 #define TLS_IE(x)                                       \
  22   ({ void *__result;                                    \
  23      unsigned long __rel;                               \
  24      extern void *__metag_load_tp (void);               \
  25      __asm__ ("GETD %0,[A1LbP+#(" #x "@TLSIE)]"         \
  26           : "=d" (__rel));                              \
  27      __result = __metag_load_tp();                      \
  28      __result + __rel; })
  29
  30 #define TLS_LE(x)                                       \
  31   ({ void *__result;                                    \
  32      extern void *__metag_load_tp (void);               \
  33      __result = __metag_load_tp();                      \
  34      __asm__ ("ADDT %0,%0,#HI(" #x "@TLSLE)\n\t"        \
  35           "ADD %0,%0,#LO(" #x "@TLSLE)"                 \
  36           : "+d" (__result));                           \
  37      __result; })
  38