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Searched refs:xcp (Results 1 – 4 of 4) sorted by relevance

/Linux-v4.19/arch/mips/math-emu/
Dcp1emu.c794 static inline int cop1_64bit(struct pt_regs *xcp) in cop1_64bit() argument
812 if (cop1_64bit(xcp) && !hybrid_fprs()) \
820 if (cop1_64bit(xcp) && !hybrid_fprs()) { \
841 ((di) = get_fpr64(&ctx->fpr[(x) & ~(cop1_64bit(xcp) ^ 1)], 0))
846 fpr = (x) & ~(cop1_64bit(xcp) ^ 1); \
860 static inline void cop1_cfc(struct pt_regs *xcp, struct mips_fpu_struct *ctx, in cop1_cfc() argument
870 (void *)xcp->cp0_epc, MIPSInst_RT(ir), value); in cop1_cfc()
880 (void *)xcp->cp0_epc, MIPSInst_RT(ir), value); in cop1_cfc()
888 (void *)xcp->cp0_epc, MIPSInst_RT(ir), value); in cop1_cfc()
899 (void *)xcp->cp0_epc, MIPSInst_RT(ir), value); in cop1_cfc()
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Ddsemul.c293 bool do_dsemulret(struct pt_regs *xcp) in do_dsemulret() argument
302 xcp->cp0_epc = current->thread.bd_emu_cont_pc; in do_dsemulret()
303 pr_debug("dsemulret to 0x%08lx\n", xcp->cp0_epc); in do_dsemulret()
/Linux-v4.19/arch/mips/include/asm/
Ddsemul.h55 extern bool do_dsemulret(struct pt_regs *xcp);
Dfpu_emulator.h179 extern int fpu_emulator_cop1Handler(struct pt_regs *xcp,