| /* |
| * Copyright 2018 The Hafnium Authors. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * https://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| #include "hf/arch/cpu.h" |
| |
| #include "hf/spci.h" |
| |
| void arch_irq_disable(void) |
| { |
| /* TODO */ |
| } |
| |
| void arch_irq_enable(void) |
| { |
| /* TODO */ |
| } |
| |
| void arch_regs_reset(struct arch_regs *r, bool is_primary, spci_vm_id_t vm_id, |
| cpu_id_t vcpu_id, paddr_t table) |
| { |
| /* TODO */ |
| (void)is_primary; |
| (void)vm_id; |
| (void)table; |
| r->vcpu_id = vcpu_id; |
| } |
| |
| void arch_regs_set_pc_arg(struct arch_regs *r, ipaddr_t pc, uintreg_t arg) |
| { |
| (void)pc; |
| r->r[0] = arg; |
| } |
| |
| void arch_regs_set_retval(struct arch_regs *r, struct spci_value v) |
| { |
| r->r[0] = v.func; |
| r->r[1] = v.arg1; |
| r->r[2] = v.arg2; |
| r->r[3] = v.arg3; |
| r->r[4] = v.arg4; |
| r->r[5] = v.arg5; |
| r->r[6] = v.arg6; |
| r->r[7] = v.arg7; |
| } |