48 #define K1		27  macro
225 	UASM_i_ADDIU(&p, K1, SP, -(int)sizeof(struct pt_regs));  in kvm_mips_build_vcpu_run()
229 		UASM_i_SW(&p, i, offsetof(struct pt_regs, regs[i]), K1);  in kvm_mips_build_vcpu_run()
234 	UASM_i_SW(&p, V0, offsetof(struct pt_regs, cp0_status), K1);  in kvm_mips_build_vcpu_run()
237 	kvm_mips_build_save_scratch(&p, V1, K1);  in kvm_mips_build_vcpu_run()
243 	UASM_i_ADDIU(&p, K1, A1, offsetof(struct kvm_vcpu, arch));  in kvm_mips_build_vcpu_run()
249 	UASM_i_SW(&p, SP, offsetof(struct kvm_vcpu_arch, host_stack), K1);  in kvm_mips_build_vcpu_run()
252 	UASM_i_SW(&p, GP, offsetof(struct kvm_vcpu_arch, host_gp), K1);  in kvm_mips_build_vcpu_run()
263 	UASM_i_LW(&p, K0, offsetof(struct kvm_vcpu_arch, guest_ebase), K1);  in kvm_mips_build_vcpu_run()
305 	UASM_i_LW(&p, T0, offsetof(struct kvm_vcpu_arch, pc), K1);  in kvm_mips_build_enter_guest()
311 	UASM_i_SW(&p, K0, offsetof(struct kvm_vcpu_arch, host_pgd), K1);  in kvm_mips_build_enter_guest()
322 			  (int)offsetof(struct kvm_vcpu, arch), K1);  in kvm_mips_build_enter_guest()
362 		  K1);  in kvm_mips_build_enter_guest()
369 	UASM_i_LW(&p, T0, offsetof(struct kvm_vcpu_arch, cop0), K1);  in kvm_mips_build_enter_guest()
375 	 UASM_i_ADDIU(&p, T1, K1, offsetof(struct kvm_vcpu_arch,  in kvm_mips_build_enter_guest()
378 	UASM_i_ADDIU(&p, T1, K1, offsetof(struct kvm_vcpu_arch,  in kvm_mips_build_enter_guest()
432 		if (i == K0 || i == K1)  in kvm_mips_build_enter_guest()
434 		UASM_i_LW(&p, i, offsetof(struct kvm_vcpu_arch, gprs[i]), K1);  in kvm_mips_build_enter_guest()
439 	UASM_i_LW(&p, K0, offsetof(struct kvm_vcpu_arch, hi), K1);  in kvm_mips_build_enter_guest()
442 	UASM_i_LW(&p, K0, offsetof(struct kvm_vcpu_arch, lo), K1);  in kvm_mips_build_enter_guest()
447 	UASM_i_LW(&p, K0, offsetof(struct kvm_vcpu_arch, gprs[K0]), K1);  in kvm_mips_build_enter_guest()
448 	UASM_i_LW(&p, K1, offsetof(struct kvm_vcpu_arch, gprs[K1]), K1);  in kvm_mips_build_enter_guest()
479 	UASM_i_MTC0(&p, K1, scratch_tmp[0], scratch_tmp[1]);  in kvm_mips_build_tlb_refill_exception()
482 	UASM_i_MFC0(&p, K1, scratch_vcpu[0], scratch_vcpu[1]);  in kvm_mips_build_tlb_refill_exception()
485 	UASM_i_SW(&p, K0, offsetof(struct kvm_vcpu, arch.gprs[K0]), K1);  in kvm_mips_build_tlb_refill_exception()
505 	build_get_pmde64(&p, &l, &r, K0, K1); /* get pmd in K1 */  in kvm_mips_build_tlb_refill_exception()
507 	build_get_pgde32(&p, K0, K1); /* get pgd in K1 */  in kvm_mips_build_tlb_refill_exception()
512 	build_get_ptep(&p, K0, K1);  in kvm_mips_build_tlb_refill_exception()
513 	build_update_entries(&p, K0, K1);  in kvm_mips_build_tlb_refill_exception()
519 	UASM_i_MFC0(&p, K1, scratch_vcpu[0], scratch_vcpu[1]);  in kvm_mips_build_tlb_refill_exception()
522 	UASM_i_LW(&p, K0, offsetof(struct kvm_vcpu, arch.gprs[K0]), K1);  in kvm_mips_build_tlb_refill_exception()
524 	UASM_i_MFC0(&p, K1, scratch_tmp[0], scratch_tmp[1]);  in kvm_mips_build_tlb_refill_exception()
554 	UASM_i_MTC0(&p, K1, scratch_tmp[0], scratch_tmp[1]);  in kvm_mips_build_exception()
557 	UASM_i_MFC0(&p, K1, scratch_vcpu[0], scratch_vcpu[1]);  in kvm_mips_build_exception()
558 	UASM_i_ADDIU(&p, K1, K1, offsetof(struct kvm_vcpu, arch));  in kvm_mips_build_exception()
561 	UASM_i_SW(&p, K0, offsetof(struct kvm_vcpu_arch, gprs[K0]), K1);  in kvm_mips_build_exception()
609 		if (i == K0 || i == K1)  in kvm_mips_build_exit()
611 		UASM_i_SW(&p, i, offsetof(struct kvm_vcpu_arch, gprs[i]), K1);  in kvm_mips_build_exit()
617 	UASM_i_SW(&p, T0, offsetof(struct kvm_vcpu_arch, hi), K1);  in kvm_mips_build_exit()
620 	UASM_i_SW(&p, T0, offsetof(struct kvm_vcpu_arch, lo), K1);  in kvm_mips_build_exit()
626 	UASM_i_SW(&p, T0, offsetof(struct kvm_vcpu_arch, gprs[K1]), K1);  in kvm_mips_build_exit()
641 	UASM_i_SW(&p, K0, offsetof(struct kvm_vcpu_arch, pc), K1);  in kvm_mips_build_exit()
645 		  K1);  in kvm_mips_build_exit()
648 	uasm_i_sw(&p, K0, offsetof(struct kvm_vcpu_arch, host_cp0_cause), K1);  in kvm_mips_build_exit()
653 					   host_cp0_badinstr), K1);  in kvm_mips_build_exit()
659 					   host_cp0_badinstrp), K1);  in kvm_mips_build_exit()
689 			  K1);  in kvm_mips_build_exit()
705 			  K1);  in kvm_mips_build_exit()
714 			  K1);  in kvm_mips_build_exit()
725 		  offsetof(struct kvm_vcpu_arch, host_pgd), K1);  in kvm_mips_build_exit()
741 		  offsetof(struct kvm_vcpu_arch, host_cp0_guestctl0), K1);  in kvm_mips_build_exit()
768 	UASM_i_LW(&p, GP, offsetof(struct kvm_vcpu_arch, host_gp), K1);  in kvm_mips_build_exit()
771 	UASM_i_LW(&p, SP, offsetof(struct kvm_vcpu_arch, host_stack), K1);  in kvm_mips_build_exit()
838 	uasm_i_move(&p, K1, S1);  in kvm_mips_build_ret_from_exit()
839 	UASM_i_ADDIU(&p, K1, K1, offsetof(struct kvm_vcpu, arch));  in kvm_mips_build_ret_from_exit()
876 	UASM_i_LW(&p, T0, offsetof(struct kvm_vcpu_arch, guest_ebase), K1);  in kvm_mips_build_ret_to_guest()
914 	UASM_i_LW(&p, K1, offsetof(struct kvm_vcpu_arch, host_stack), K1);  in kvm_mips_build_ret_to_host()
915 	UASM_i_ADDIU(&p, K1, K1, -(int)sizeof(struct pt_regs));  in kvm_mips_build_ret_to_host()
928 		UASM_i_LW(&p, i, offsetof(struct pt_regs, regs[i]), K1);  in kvm_mips_build_ret_to_host()
937 	UASM_i_LW(&p, RA, offsetof(struct pt_regs, regs[RA]), K1);  in kvm_mips_build_ret_to_host()