xref: /linux/arch/riscv/kvm/vcpu_sbi_forward.c (revision 51d90a15fedf8366cb96ef68d0ea2d0bf15417d2) 
1 // SPDX-License-Identifier: GPL-2.0
2 /*
3  * Copyright (c) 2025 Ventana Micro Systems Inc.
4  */
5 
6 #include <linux/kvm_host.h>
7 #include <asm/kvm_vcpu_sbi.h>
8 #include <asm/sbi.h>
9 
10 const struct kvm_vcpu_sbi_extension vcpu_sbi_ext_experimental = {
11 	.extid_start = SBI_EXT_EXPERIMENTAL_START,
12 	.extid_end = SBI_EXT_EXPERIMENTAL_END,
13 	.handler = kvm_riscv_vcpu_sbi_forward_handler,
14 };
15 
16 const struct kvm_vcpu_sbi_extension vcpu_sbi_ext_vendor = {
17 	.extid_start = SBI_EXT_VENDOR_START,
18 	.extid_end = SBI_EXT_VENDOR_END,
19 	.handler = kvm_riscv_vcpu_sbi_forward_handler,
20 };
21 
22 const struct kvm_vcpu_sbi_extension vcpu_sbi_ext_dbcn = {
23 	.extid_start = SBI_EXT_DBCN,
24 	.extid_end = SBI_EXT_DBCN,
25 	.default_disabled = true,
26 	.handler = kvm_riscv_vcpu_sbi_forward_handler,
27 };
28 
29 const struct kvm_vcpu_sbi_extension vcpu_sbi_ext_mpxy = {
30 	.extid_start = SBI_EXT_MPXY,
31 	.extid_end = SBI_EXT_MPXY,
32 	.default_disabled = true,
33 	.handler = kvm_riscv_vcpu_sbi_forward_handler,
34 };
35