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#if defined(__XTENSA_WINDOWED_ABI__)
#define TLS_GD(x) \
({ int *__l; \
__asm__ ("movi a8, " #x "@TLSFUNC\n\t" \
"movi a10, " #x "@TLSARG\n\t" \
"callx8.tls a8, " #x "@TLSCALL\n\t" \
"mov %0, a10\n\t" \
: "=r" (__l) \
: \
: "a8", "a9", "a10", "a11", "a12", "a13", "a14", "a15"); \
__l; })
#define TLS_LD(x) \
({ int *__l; \
__asm__ ("movi a8, _TLS_MODULE_BASE_@TLSFUNC\n\t" \
"movi a10, _TLS_MODULE_BASE_@TLSARG\n\t" \
"callx8.tls a8, _TLS_MODULE_BASE_@TLSCALL\n\t" \
"movi %0, " #x "@DTPOFF\n\t" \
"add %0, %0, a10\n\t" \
: "=r" (__l) \
: \
: "a8", "a9", "a10", "a11", "a12", "a13", "a14", "a15"); \
__l; })
#elif defined(__XTENSA_CALL0_ABI__)
#ifdef __FDPIC__
#define TLS_GD(x) \
({ int *__l; \
int __t; \
extern unsigned long _GLOBAL_OFFSET_TABLE_[]; \
__asm__ ("movi %[tmp], " #x "@GOTTLSDESC\n\t" \
".reloc ., R_XTENSA_TLS_ARG, " #x "\n\t" \
"add a2, %[tmp], %[got]\n\t" \
".reloc ., R_XTENSA_TLS_FUNCDESC, " #x "\n\t" \
"l32i %[tmp], a2, 0\n\t" \
"mov a12, a11\n\t" \
".reloc ., R_XTENSA_TLS_GOT, " #x "\n\t" \
"l32i a11, %[tmp], 4\n\t" \
".reloc ., R_XTENSA_TLS_FUNC, " #x "\n\t" \
"_l32i %[tmp], %[tmp], 0\n\t" \
".reloc ., R_XTENSA_TLS_CALL, " #x "\n\t" \
"callx0 %[tmp]\n\t" \
"mov a11, a12\n\t" \
"mov %[res], a2\n\t" \
: [res] "=r" (__l), [tmp] "=&r" (__t) \
: [got] "r" (_GLOBAL_OFFSET_TABLE_) \
: "a0", "a2", "a3", "a4", "a5", "a6", "a7", "a8", "a9", "a10", "a12");\
__l; })
#define TLS_LD(x) \
({ int *__l; \
int __t; \
extern unsigned long _GLOBAL_OFFSET_TABLE_[]; \
__asm__ ("movi %[tmp], _TLS_MODULE_BASE_@GOTTLSDESC\n\t" \
".reloc ., R_XTENSA_TLS_ARG, _TLS_MODULE_BASE_\n\t" \
"add a2, %[tmp], %[got]\n\t" \
".reloc ., R_XTENSA_TLS_FUNCDESC, _TLS_MODULE_BASE_\n\t"\
"l32i %[tmp], a2, 0\n\t" \
"mov a12, a11\n\t" \
".reloc ., R_XTENSA_TLS_GOT, _TLS_MODULE_BASE_\n\t" \
"l32i a11, %[tmp], 4\n\t" \
".reloc ., R_XTENSA_TLS_FUNC, _TLS_MODULE_BASE_\n\t" \
"_l32i %[tmp], %[tmp], 0\n\t" \
".reloc ., R_XTENSA_TLS_CALL, _TLS_MODULE_BASE_\n\t" \
"callx0 %[tmp]\n\t" \
"mov a11, a12\n\t" \
"movi %[res], " #x "@DTPOFF\n\t" \
"add %[res], %[res], a2\n\t" \
: [res] "=r" (__l), [tmp] "=&r" (__t) \
: [got] "r" (_GLOBAL_OFFSET_TABLE_) \
: "a0", "a2", "a3", "a4", "a5", "a6", "a7", "a8", "a9", "a10", "a12");\
__l; })
#define TLS_IE(x) \
({ int *__l; \
int __t; \
extern unsigned long _GLOBAL_OFFSET_TABLE_[]; \
__asm__ ("movi %[tmp], " #x "@GOTTPOFF\n\t" \
".reloc ., R_XTENSA_TLS_TPOFF_PTR, " #x "\n\t" \
"add %[tmp], %[tmp], %[got]\n\t" \
".reloc ., R_XTENSA_TLS_TPOFF_LOAD, " #x "\n\t" \
"l32i %[tmp], %[tmp], 0\n\t" \
"rur %[res], threadptr\n\t" \
"add %[res], %[res], %[tmp]\n\t" \
: [res] "=r" (__l), [tmp] "=&r" (__t) \
: [got] "r" (_GLOBAL_OFFSET_TABLE_)); \
__l; })
#define TLS_LE(x) \
({ int *__l; \
int __t; \
__asm__ ("rur %0, threadptr\n\t" \
"movi %1, " #x "@TPOFF\n\t" \
"add %0, %0, %1\n\t" \
: "=r" (__l), "=r" (__t) ); \
__l; })
#else
#define TLS_GD(x) \
({ int *__l; \
__asm__ ("movi a0, " #x "@TLSFUNC\n\t" \
"movi a2, " #x "@TLSARG\n\t" \
"callx0.tls a0, " #x "@TLSCALL\n\t" \
"mov %0, a2\n\t" \
: "=r" (__l) \
: \
: "a2", "a3", "a4", "a5", "a6", "a7", "a8", "a9", "a10", "a11");\
__l; })
#define TLS_LD(x) \
({ int *__l; \
__asm__ ("movi a0, _TLS_MODULE_BASE_@TLSFUNC\n\t" \
"movi a2, _TLS_MODULE_BASE_@TLSARG\n\t" \
"callx0.tls a0, _TLS_MODULE_BASE_@TLSCALL\n\t" \
"movi %0, " #x "@DTPOFF\n\t" \
"add %0, %0, a2\n\t" \
: "=r" (__l) \
: \
: "a2", "a3", "a4", "a5", "a6", "a7", "a8", "a9", "a10", "a11");\
__l; })
#endif
#else
#error Unsupported Xtensa ABI
#endif
#ifndef __FDPIC__
#define TLS_IE(x) TLS_LE(x)
#define TLS_LE(x) \
({ int *__l; \
int __t; \
__asm__ ("rur %0, threadptr\n\t" \
"movi %1, " #x "@TPOFF\n\t" \
"add %0, %0, %1\n\t" \
: "=r" (__l), "=r" (__t) ); \
__l; })
#endif
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