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ea71a9004e
the only part of TP_ADJ that was not uniquely determined by TLS_ABOVE_TP was the 0x7000 adjustment used mainly on mips and powerpc variants.
20 lines
391 B
C
20 lines
391 B
C
static inline struct pthread *__pthread_self()
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{
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#if __mips_isa_rev < 2
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register char *tp __asm__("$3");
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__asm__ (".word 0x7c03e83b" : "=r" (tp) );
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#else
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char *tp;
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__asm__ ("rdhwr %0, $29" : "=r" (tp) );
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#endif
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return (pthread_t)(tp - 0x7000 - sizeof(struct pthread));
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}
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#define TLS_ABOVE_TP
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#define GAP_ABOVE_TP 0
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#define TP_OFFSET 0x7000
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#define DTP_OFFSET 0x8000
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#define MC_PC pc
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