diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/libvmmapi/vmmapi.c | 29 | ||||
| -rw-r--r-- | lib/libvmmapi/vmmapi.h | 3 |
2 files changed, 32 insertions, 0 deletions
diff --git a/lib/libvmmapi/vmmapi.c b/lib/libvmmapi/vmmapi.c index 9fb2308..483aa51 100644 --- a/lib/libvmmapi/vmmapi.c +++ b/lib/libvmmapi/vmmapi.c @@ -1106,3 +1106,32 @@ vm_activate_cpu(struct vmctx *ctx, int vcpu) error = ioctl(ctx->fd, VM_ACTIVATE_CPU, &ac); return (error); } + +int +vm_get_intinfo(struct vmctx *ctx, int vcpu, uint64_t *info1, uint64_t *info2) +{ + struct vm_intinfo vmii; + int error; + + bzero(&vmii, sizeof(struct vm_intinfo)); + vmii.vcpuid = vcpu; + error = ioctl(ctx->fd, VM_GET_INTINFO, &vmii); + if (error == 0) { + *info1 = vmii.info1; + *info2 = vmii.info2; + } + return (error); +} + +int +vm_set_intinfo(struct vmctx *ctx, int vcpu, uint64_t info1) +{ + struct vm_intinfo vmii; + int error; + + bzero(&vmii, sizeof(struct vm_intinfo)); + vmii.vcpuid = vcpu; + vmii.info1 = info1; + error = ioctl(ctx->fd, VM_SET_INTINFO, &vmii); + return (error); +} diff --git a/lib/libvmmapi/vmmapi.h b/lib/libvmmapi/vmmapi.h index 067eaa0..2040c91 100644 --- a/lib/libvmmapi/vmmapi.h +++ b/lib/libvmmapi/vmmapi.h @@ -104,6 +104,9 @@ int vm_setup_pptdev_msix(struct vmctx *ctx, int vcpu, int bus, int slot, int func, int idx, uint64_t addr, uint64_t msg, uint32_t vector_control); +int vm_get_intinfo(struct vmctx *ctx, int vcpu, uint64_t *i1, uint64_t *i2); +int vm_set_intinfo(struct vmctx *ctx, int vcpu, uint64_t exit_intinfo); + /* * Return a pointer to the statistics buffer. Note that this is not MT-safe. */ |
