diff options
author | Mike Larkin <mlarkin@cvs.openbsd.org> | 2016-03-09 08:07:00 +0000 |
---|---|---|
committer | Mike Larkin <mlarkin@cvs.openbsd.org> | 2016-03-09 08:07:00 +0000 |
commit | 9ad03e5b90a4ea7a18058e0c49ef4d11ecddcce5 (patch) | |
tree | 5bfbaa69d66e4598e255bb0869d5ffbbc52d7867 /sys | |
parent | b49f26e5e2d126c1e74ce57816297bbc2b2baa65 (diff) |
Add a comment to the vcpu state enum to remind people there is a matching
conversion function in vmm.c
Increase the size of the pending interrupt field from uint8_t to uint16_t.
Diffstat (limited to 'sys')
-rw-r--r-- | sys/arch/amd64/include/vmmvar.h | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/sys/arch/amd64/include/vmmvar.h b/sys/arch/amd64/include/vmmvar.h index 9baef59bc25..3b863df0580 100644 --- a/sys/arch/amd64/include/vmmvar.h +++ b/sys/arch/amd64/include/vmmvar.h @@ -1,4 +1,4 @@ -/* $OpenBSD: vmmvar.h,v 1.9 2016/02/20 20:49:08 mlarkin Exp $ */ +/* $OpenBSD: vmmvar.h,v 1.10 2016/03/09 08:06:59 mlarkin Exp $ */ /* * Copyright (c) 2014 Mike Larkin <mlarkin@openbsd.org> * @@ -100,6 +100,11 @@ #define VM_EXIT_TERMINATED 0xFFFE #define VM_EXIT_NONE 0xFFFF +/* + * VCPU state values. Note that there is a conversion function in vmm.c + * (vcpu_state_decode) that converts these to human readable strings, + * so this enum and vcpu_state_decode should be kept in sync. + */ enum { VCPU_STATE_STOPPED, VCPU_STATE_RUNNING, @@ -251,7 +256,7 @@ struct vm_intr_params { /* Input parameters to VMM_IOC_INTR */ uint32_t vip_vm_id; uint32_t vip_vcpu_id; - uint8_t vip_intr; + uint16_t vip_intr; }; /* IOCTL definitions */ @@ -376,7 +381,7 @@ struct vcpu { struct cpu_info *vc_last_pcpu; union vm_exit vc_exit; - uint8_t vc_intr; + uint16_t vc_intr; /* VMX only */ uint64_t vc_vmx_basic; |