xref: /aosp_15_r20/external/musl/arch/mips/pthread_arch.h (revision c9945492fdd68bbe62686c5b452b4dc1be3f8453)

__get_tp()1*c9945492SAndroid Build Coastguard Worker static inline uintptr_t __get_tp()
2*c9945492SAndroid Build Coastguard Worker {
3*c9945492SAndroid Build Coastguard Worker 	register uintptr_t tp __asm__("$3");
4*c9945492SAndroid Build Coastguard Worker #if __mips_isa_rev < 2
5*c9945492SAndroid Build Coastguard Worker 	__asm__ (".word 0x7c03e83b" : "=r" (tp) );
6*c9945492SAndroid Build Coastguard Worker #else
7*c9945492SAndroid Build Coastguard Worker 	__asm__ ("rdhwr %0, $29" : "=r" (tp) );
8*c9945492SAndroid Build Coastguard Worker #endif
9*c9945492SAndroid Build Coastguard Worker 	return tp;
10*c9945492SAndroid Build Coastguard Worker }
11*c9945492SAndroid Build Coastguard Worker 
12*c9945492SAndroid Build Coastguard Worker #define TLS_ABOVE_TP
13*c9945492SAndroid Build Coastguard Worker #define GAP_ABOVE_TP 0
14*c9945492SAndroid Build Coastguard Worker 
15*c9945492SAndroid Build Coastguard Worker #define TP_OFFSET 0x7000
16*c9945492SAndroid Build Coastguard Worker #define DTP_OFFSET 0x8000
17*c9945492SAndroid Build Coastguard Worker 
18*c9945492SAndroid Build Coastguard Worker #define MC_PC pc
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