1 /* SPDX-License-Identifier: GPL-2.0-only */ 2 #ifndef SELFTEST_KVM_UCALL_H 3 #define SELFTEST_KVM_UCALL_H 4 5 #include "processor.h" 6 #include "sbi.h" 7 8 #define UCALL_EXIT_REASON KVM_EXIT_RISCV_SBI 9 10 static inline void ucall_arch_init(struct kvm_vm *vm, vm_paddr_t mmio_gpa) 11 { 12 } 13 14 static inline void ucall_arch_do_ucall(vm_vaddr_t uc) 15 { 16 sbi_ecall(KVM_RISCV_SELFTESTS_SBI_EXT, 17 KVM_RISCV_SELFTESTS_SBI_UCALL, 18 uc, 0, 0, 0, 0, 0); 19 } 20 21 #endif 22