47 	u32 cause = vcpu->arch.host_cp0_cause;  in kvm_trap_emul_no_handler()  local
48 	u32 exccode = (cause & CAUSEF_EXCCODE) >> CAUSEB_EXCCODE;  in kvm_trap_emul_no_handler()
55 	if (cause & CAUSEF_BD)  in kvm_trap_emul_no_handler()
71 	u32 cause = vcpu->arch.host_cp0_cause;  in kvm_trap_emul_handle_cop_unusable()  local
75 	if (((cause & CAUSEF_CE) >> CAUSEB_CE) == 1) {  in kvm_trap_emul_handle_cop_unusable()
83 			er = kvm_mips_emulate_fpu_exc(cause, opc, vcpu);  in kvm_trap_emul_handle_cop_unusable()
90 		er = kvm_mips_emulate_inst(cause, opc, vcpu);  in kvm_trap_emul_handle_cop_unusable()
118 static int kvm_mips_bad_load(u32 cause, u32 *opc, struct kvm_vcpu *vcpu)  in kvm_mips_bad_load()  argument
131 	if (cause & CAUSEF_BD)  in kvm_mips_bad_load()
140 	er = kvm_mips_emulate_load(inst, cause, vcpu);  in kvm_mips_bad_load()
150 static int kvm_mips_bad_store(u32 cause, u32 *opc, struct kvm_vcpu *vcpu)  in kvm_mips_bad_store()  argument
157 	if (cause & CAUSEF_BD)  in kvm_mips_bad_store()
166 	er = kvm_mips_emulate_store(inst, cause, vcpu);  in kvm_mips_bad_store()
176 static int kvm_mips_bad_access(u32 cause, u32 *opc,  in kvm_mips_bad_access()  argument
180 		return kvm_mips_bad_store(cause, opc, vcpu);  in kvm_mips_bad_access()
182 		return kvm_mips_bad_load(cause, opc, vcpu);  in kvm_mips_bad_access()
190 	u32 cause = vcpu->arch.host_cp0_cause;  in kvm_trap_emul_handle_tlb_mod()  local
225 			kvm_mips_emulate_tlbmod(cause, opc, vcpu);  in kvm_trap_emul_handle_tlb_mod()
232 			return kvm_mips_bad_store(cause, opc, vcpu);  in kvm_trap_emul_handle_tlb_mod()
237 			return kvm_mips_bad_store(cause, opc, vcpu);  in kvm_trap_emul_handle_tlb_mod()
241 		return kvm_mips_bad_store(cause, opc, vcpu);  in kvm_trap_emul_handle_tlb_mod()
250 	u32 cause = vcpu->arch.host_cp0_cause;  in kvm_trap_emul_handle_tlb_miss()  local
262 		kvm_debug("USER ADDR TLB %s fault: cause %#x, PC: %p, BadVaddr: %#lx\n",  in kvm_trap_emul_handle_tlb_miss()
263 			  store ? "ST" : "LD", cause, opc, badvaddr);  in kvm_trap_emul_handle_tlb_miss()
275 		er = kvm_mips_handle_tlbmiss(cause, opc, vcpu, store);  in kvm_trap_emul_handle_tlb_miss()
288 			ret = kvm_mips_bad_access(cause, opc, vcpu, store);  in kvm_trap_emul_handle_tlb_miss()
295 		ret = kvm_mips_bad_access(cause, opc, vcpu, store);  in kvm_trap_emul_handle_tlb_miss()
297 		kvm_err("Illegal TLB %s fault address , cause %#x, PC: %p, BadVaddr: %#lx\n",  in kvm_trap_emul_handle_tlb_miss()
298 			store ? "ST" : "LD", cause, opc, badvaddr);  in kvm_trap_emul_handle_tlb_miss()
321 	u32 cause = vcpu->arch.host_cp0_cause;  in kvm_trap_emul_handle_addr_err_st()  local
326 		ret = kvm_mips_bad_store(cause, opc, vcpu);  in kvm_trap_emul_handle_addr_err_st()
328 		kvm_err("Address Error (STORE): cause %#x, PC: %p, BadVaddr: %#lx\n",  in kvm_trap_emul_handle_addr_err_st()
329 			cause, opc, badvaddr);  in kvm_trap_emul_handle_addr_err_st()
340 	u32 cause = vcpu->arch.host_cp0_cause;  in kvm_trap_emul_handle_addr_err_ld()  local
344 		ret = kvm_mips_bad_load(cause, opc, vcpu);  in kvm_trap_emul_handle_addr_err_ld()
346 		kvm_err("Address Error (LOAD): cause %#x, PC: %p, BadVaddr: %#lx\n",  in kvm_trap_emul_handle_addr_err_ld()
347 			cause, opc, badvaddr);  in kvm_trap_emul_handle_addr_err_ld()
357 	u32 cause = vcpu->arch.host_cp0_cause;  in kvm_trap_emul_handle_syscall()  local
361 	er = kvm_mips_emulate_syscall(cause, opc, vcpu);  in kvm_trap_emul_handle_syscall()
374 	u32 cause = vcpu->arch.host_cp0_cause;  in kvm_trap_emul_handle_res_inst()  local
378 	er = kvm_mips_handle_ri(cause, opc, vcpu);  in kvm_trap_emul_handle_res_inst()
391 	u32 cause = vcpu->arch.host_cp0_cause;  in kvm_trap_emul_handle_break()  local
395 	er = kvm_mips_emulate_bp_exc(cause, opc, vcpu);  in kvm_trap_emul_handle_break()
408 	u32 cause = vcpu->arch.host_cp0_cause;  in kvm_trap_emul_handle_trap()  local
412 	er = kvm_mips_emulate_trap_exc(cause, opc, vcpu);  in kvm_trap_emul_handle_trap()
425 	u32 cause = vcpu->arch.host_cp0_cause;  in kvm_trap_emul_handle_msa_fpe()  local
429 	er = kvm_mips_emulate_msafpe_exc(cause, opc, vcpu);  in kvm_trap_emul_handle_msa_fpe()
442 	u32 cause = vcpu->arch.host_cp0_cause;  in kvm_trap_emul_handle_fpe()  local
446 	er = kvm_mips_emulate_fpe_exc(cause, opc, vcpu);  in kvm_trap_emul_handle_fpe()
466 	u32 cause = vcpu->arch.host_cp0_cause;  in kvm_trap_emul_handle_msa_disabled()  local
476 		er = kvm_mips_emulate_ri_exc(cause, opc, vcpu);  in kvm_trap_emul_handle_msa_disabled()
479 		er = kvm_mips_emulate_msadis_exc(cause, opc, vcpu);  in kvm_trap_emul_handle_msa_disabled()