riscv/kvm/aia_imsic.c

282 static int imsic_mrif_isel_check(u32 nr_eix, unsigned long isel)
286 	switch (isel) {
291 		num = isel - IMSIC_EIP0;
294 		num = isel - IMSIC_EIE0;
310 			  unsigned long isel, unsigned long *val,
317 	switch (isel) {
328 		if (isel >= IMSIC_EIP0 && isel <= IMSIC_EIP63) {
330 			num = isel - IMSIC_EIP0;
333 			num = isel - IMSIC_EIE0;
441 	int isel;
457 	switch (idata->isel) {
473 		if (idata->isel & 0x1)
477 			imsic_eix_write(idata->isel, idata->val);
479 			idata->val = imsic_eix_read(idata->isel);
490 			   unsigned long isel, bool write,
501 	rc = imsic_mrif_isel_check(nr_eix, isel);
507 	rdata.isel = isel;
841 int kvm_riscv_vcpu_aia_imsic_rmw(struct kvm_vcpu *vcpu, unsigned long isel,
850 	if (isel == KVM_RISCV_AIA_IMSIC_TOPEI) {
868 		r = imsic_mrif_rmw(imsic->swfile, imsic->nr_eix, isel,
884 	u32 isel, vcpu_id;
898 	isel = KVM_DEV_RISCV_AIA_IMSIC_GET_ISEL(type);
909 					    isel, NULL, *val, -1UL);
913 					    isel, val, 0, 0);
920 				     isel, write, val);
927 	u32 isel, vcpu_id;
939 	isel = KVM_DEV_RISCV_AIA_IMSIC_GET_ISEL(type);
941 	return imsic_mrif_isel_check(imsic->nr_eix, isel);