Add Sparc64 defines.
authordrepper <drepper>
Thu, 14 Apr 2005 21:38:27 +0000 (21:38 +0000)
committerdrepper <drepper>
Thu, 14 Apr 2005 21:38:27 +0000 (21:38 +0000)
elf/tls-macros.h

index f734417..0ae9e65 100644 (file)
@@ -441,6 +441,74 @@ register void *__gp __asm__("$29");
            "o5", "o7", "cc");                                                \
      __o0; })
 
+#elif defined __sparc__ && defined __arch64__
+
+# define TLS_LE(x) \
+  ({ int *__l;                                                               \
+     asm ("sethi %%tle_hix22(" #x "), %0" : "=r" (__l));                     \
+     asm ("xor %1, %%tle_lox10(" #x "), %0" : "=r" (__l) : "r" (__l));       \
+     asm ("add %%g7, %1, %0" : "=r" (__l) : "r" (__l));                              \
+     __l; })
+
+# ifdef __PIC__
+#  define TLS_LOAD_PIC \
+  ({ long pc, got;                                                           \
+     asm ("sethi %%hi(_GLOBAL_OFFSET_TABLE_-4), %1\n\t"                              \
+         "rd %%pc, %0\n\t"                                                   \
+         "add %1, %%lo(_GLOBAL_OFFSET_TABLE_+4), %1\n\t"                     \
+         "add %1, %0, %1\n\t"                                                \
+         : "=r" (pc), "=r" (got));                                           \
+     got; })
+# else
+#  define TLS_LOAD_PIC \
+   ({ long got;                                                                      \
+      asm (".hidden _GLOBAL_OFFSET_TABLE_\n\t"                               \
+          "sethi %%hi(_GLOBAL_OFFSET_TABLE_), %0\n\t"                        \
+          "or %0, %%lo(_GLOBAL_OFFSET_TABLE_), %0"                           \
+          : "=r" (got));                                                     \
+      got; })
+# endif
+
+# define TLS_IE(x) \
+  ({ int *__l;                                                               \
+     asm ("sethi %%tie_hi22(" #x "), %0" : "=r" (__l));                              \
+     asm ("add %1, %%tie_lo10(" #x "), %0" : "=r" (__l) : "r" (__l));        \
+     asm ("ldx [%1 + %2], %0, %%tie_ldx(" #x ")"                             \
+         : "=r" (__l) : "r" (TLS_LOAD_PIC), "r" (__l));                      \
+     asm ("add %%g7, %1, %0, %%tie_add(" #x ")" : "=r" (__l) : "r" (__l));    \
+     __l; })
+
+# define TLS_LD(x) \
+  ({ int *__l; register void *__o0 asm ("%o0");                                      \
+     long __o;                                                               \
+     asm ("sethi %%tldm_hi22(" #x "), %0" : "=r" (__l));                     \
+     asm ("add %1, %%tldm_lo10(" #x "), %0" : "=r" (__l) : "r" (__l));       \
+     asm ("add %1, %2, %0, %%tldm_add(" #x ")"                               \
+         : "=r" (__o0) : "r" (TLS_LOAD_PIC), "r" (__l));                     \
+     asm ("call __tls_get_addr, %%tgd_call(" #x ")\n\t"                              \
+         " nop"                                                              \
+         : "=r" (__o0) : "0" (__o0)                                          \
+         : "g1", "g2", "g3", "g4", "g5", "g6", "o1", "o2", "o3", "o4",       \
+           "o5", "o7", "cc");                                                \
+     asm ("sethi %%tldo_hix22(" #x "), %0" : "=r" (__o));                    \
+     asm ("xor %1, %%tldo_lox10(" #x "), %0" : "=r" (__o) : "r" (__o));              \
+     asm ("add %1, %2, %0, %%tldo_add(" #x ")" : "=r" (__l)                  \
+         : "r" (__o0), "r" (__o));                                           \
+     __l; })
+
+# define TLS_GD(x) \
+  ({ int *__l; register void *__o0 asm ("%o0");                                      \
+     asm ("sethi %%tgd_hi22(" #x "), %0" : "=r" (__l));                              \
+     asm ("add %1, %%tgd_lo10(" #x "), %0" : "=r" (__l) : "r" (__l));        \
+     asm ("add %1, %2, %0, %%tgd_add(" #x ")"                                \
+         : "=r" (__o0) : "r" (TLS_LOAD_PIC), "r" (__l));                     \
+     asm ("call __tls_get_addr, %%tgd_call(" #x ")\n\t"                              \
+         " nop"                                                              \
+         : "=r" (__o0) : "0" (__o0)                                          \
+         : "g1", "g2", "g3", "g4", "g5", "g6", "o1", "o2", "o3", "o4",       \
+           "o5", "o7", "cc");                                                \
+     __o0; })
+
 #elif defined __s390x__
 
 # define TLS_LE(x) \