Rename vmmctl to bhyvectl. 'vmmctl' came from a pre-bhyve
internal codebase at NetApp. No need for it to have an unrelated name to the other userspace utils. Reviewed by: neel Obtained from: NetApp
This commit is contained in:
Peter Grehan
parent
cda5bd7f19
commit
bd8cef91ea
Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/projects/bhyve/; revision=242169
@ -32,5 +32,5 @@ SUBDIR+= spkrtest
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.if ${MK_SYSINSTALL} != "no"
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SUBDIR+= sade
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.endif
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SUBDIR+= vmmctl
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SUBDIR+= bhyvectl
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SUBDIR+= zzz
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@ -2,8 +2,8 @@
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# $FreeBSD$
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#
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PROG= vmmctl
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SRCS= vmmctl.c
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PROG= bhyvectl
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SRCS= bhyvectl.c
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NO_MAN=
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75
usr.sbin/bhyvectl/sample.sh
Executable file
75
usr.sbin/bhyvectl/sample.sh
Executable file
@ -0,0 +1,75 @@
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#!/bin/sh
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# $FreeBSD$
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BHYVECTL="sudo ./bhyvectl"
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VMNAME=sample
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${BHYVECTL} --vm=${VMNAME} --create
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${BHYVECTL} --vm=${VMNAME} --set-lowmem=128 --set-highmem=256
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${BHYVECTL} --vm=${VMNAME} --get-lowmem --get-highmem
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CR0_PE=$((1 << 0))
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CR0_PG=$((1 << 31))
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CR0=$(($CR0_PE | $CR0_PG))
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${BHYVECTL} --vm=${VMNAME} --set-cr0=${CR0} --get-cr0
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# XXX this is bogus the value of %cr3 should come from the loader
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CR3=0
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${BHYVECTL} --vm=${VMNAME} --set-cr3=${CR3} --get-cr3
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CR4_PAE=$((1 << 5))
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CR4=$((${CR4_PAE}))
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${BHYVECTL} --vm=${VMNAME} --set-cr4=${CR4} --get-cr4
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DR7=0x00000400 # Table 9-1 from Intel Architecture Manual 3A
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${BHYVECTL} --vm=${VMNAME} --set-dr7=${DR7} --get-dr7
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#
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# XXX the values of rsp and rip are bogus and should come from the loader.
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#
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RSP=0xa5a5a5a5
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RIP=0x0000bfbfbfbf0000
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RFLAGS=0x2
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${BHYVECTL} --vm=${VMNAME} --set-rsp=${RSP} --get-rsp
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${BHYVECTL} --vm=${VMNAME} --set-rip=${RIP} --get-rip
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${BHYVECTL} --vm=${VMNAME} --set-rflags=${RFLAGS} --get-rflags
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# Set "hidden" state of %cs descriptor to indicate long mode code segment.
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#
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# Note that this should match the contents of the entry pointed to by the
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# segment selector in the GDTR.
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#
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${BHYVECTL} --vm=${VMNAME} --set-desc-cs --desc-access=0x00002098 --get-desc-cs
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# Set "hidden" state of all data descriptors to indicate a usable segment.
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# The only useful fields are the "Present" and "Descriptor Type" bits.
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${BHYVECTL} --vm=${VMNAME} --set-desc-ds --desc-access=0x00000090 --get-desc-ds
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${BHYVECTL} --vm=${VMNAME} --set-desc-es --desc-access=0x00000090 --get-desc-es
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${BHYVECTL} --vm=${VMNAME} --set-desc-fs --desc-access=0x00000090 --get-desc-fs
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${BHYVECTL} --vm=${VMNAME} --set-desc-gs --desc-access=0x00000090 --get-desc-gs
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${BHYVECTL} --vm=${VMNAME} --set-desc-ss --desc-access=0x00000090 --get-desc-ss
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#
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# Set the code segment selector to point to entry at offset 8 in the GDTR.
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#
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${BHYVECTL} --vm=${VMNAME} --set-cs=0x0008 --get-cs
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# Set all the remaining data segment selectors to point to entry at offset
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# 16 in the GDTR.
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${BHYVECTL} --vm=${VMNAME} --set-ds=0x0010 --get-ds
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${BHYVECTL} --vm=${VMNAME} --set-es=0x0010 --get-es
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${BHYVECTL} --vm=${VMNAME} --set-fs=0x0010 --get-fs
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${BHYVECTL} --vm=${VMNAME} --set-gs=0x0010 --get-gs
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${BHYVECTL} --vm=${VMNAME} --set-ss=0x0010 --get-ss
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# XXX the value of the GDTR should come from the loader.
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# Set the GDTR
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GDTR_BASE=0xffff0000
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GDTR_LIMIT=0x10
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${BHYVECTL} --vm=${VMNAME} --set-desc-gdtr --desc-base=${GDTR_BASE} --desc-limit=${GDTR_LIMIT} --get-desc-gdtr
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${BHYVECTL} --vm=${VMNAME} --set-pinning=0 --get-pinning
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${BHYVECTL} --vm=${VMNAME} --set-pinning=-1 --get-pinning
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${BHYVECTL} --vm=${VMNAME} --destroy
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@ -1,75 +0,0 @@
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#!/bin/sh
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# $FreeBSD$
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VMMCTL="sudo ./vmmctl"
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VMNAME=sample
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${VMMCTL} --vm=${VMNAME} --create
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${VMMCTL} --vm=${VMNAME} --set-lowmem=128 --set-highmem=256
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${VMMCTL} --vm=${VMNAME} --get-lowmem --get-highmem
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CR0_PE=$((1 << 0))
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CR0_PG=$((1 << 31))
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CR0=$(($CR0_PE | $CR0_PG))
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${VMMCTL} --vm=${VMNAME} --set-cr0=${CR0} --get-cr0
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# XXX this is bogus the value of %cr3 should come from the loader
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CR3=0
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${VMMCTL} --vm=${VMNAME} --set-cr3=${CR3} --get-cr3
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CR4_PAE=$((1 << 5))
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CR4=$((${CR4_PAE}))
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${VMMCTL} --vm=${VMNAME} --set-cr4=${CR4} --get-cr4
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DR7=0x00000400 # Table 9-1 from Intel Architecture Manual 3A
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${VMMCTL} --vm=${VMNAME} --set-dr7=${DR7} --get-dr7
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#
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# XXX the values of rsp and rip are bogus and should come from the loader.
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#
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RSP=0xa5a5a5a5
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RIP=0x0000bfbfbfbf0000
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RFLAGS=0x2
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${VMMCTL} --vm=${VMNAME} --set-rsp=${RSP} --get-rsp
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${VMMCTL} --vm=${VMNAME} --set-rip=${RIP} --get-rip
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${VMMCTL} --vm=${VMNAME} --set-rflags=${RFLAGS} --get-rflags
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# Set "hidden" state of %cs descriptor to indicate long mode code segment.
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#
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# Note that this should match the contents of the entry pointed to by the
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# segment selector in the GDTR.
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#
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${VMMCTL} --vm=${VMNAME} --set-desc-cs --desc-access=0x00002098 --get-desc-cs
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# Set "hidden" state of all data descriptors to indicate a usable segment.
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# The only useful fields are the "Present" and "Descriptor Type" bits.
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${VMMCTL} --vm=${VMNAME} --set-desc-ds --desc-access=0x00000090 --get-desc-ds
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${VMMCTL} --vm=${VMNAME} --set-desc-es --desc-access=0x00000090 --get-desc-es
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${VMMCTL} --vm=${VMNAME} --set-desc-fs --desc-access=0x00000090 --get-desc-fs
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${VMMCTL} --vm=${VMNAME} --set-desc-gs --desc-access=0x00000090 --get-desc-gs
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${VMMCTL} --vm=${VMNAME} --set-desc-ss --desc-access=0x00000090 --get-desc-ss
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#
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# Set the code segment selector to point to entry at offset 8 in the GDTR.
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#
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${VMMCTL} --vm=${VMNAME} --set-cs=0x0008 --get-cs
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# Set all the remaining data segment selectors to point to entry at offset
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# 16 in the GDTR.
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${VMMCTL} --vm=${VMNAME} --set-ds=0x0010 --get-ds
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${VMMCTL} --vm=${VMNAME} --set-es=0x0010 --get-es
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${VMMCTL} --vm=${VMNAME} --set-fs=0x0010 --get-fs
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${VMMCTL} --vm=${VMNAME} --set-gs=0x0010 --get-gs
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${VMMCTL} --vm=${VMNAME} --set-ss=0x0010 --get-ss
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# XXX the value of the GDTR should come from the loader.
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# Set the GDTR
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GDTR_BASE=0xffff0000
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GDTR_LIMIT=0x10
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${VMMCTL} --vm=${VMNAME} --set-desc-gdtr --desc-base=${GDTR_BASE} --desc-limit=${GDTR_LIMIT} --get-desc-gdtr
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${VMMCTL} --vm=${VMNAME} --set-pinning=0 --get-pinning
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${VMMCTL} --vm=${VMNAME} --set-pinning=-1 --get-pinning
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${VMMCTL} --vm=${VMNAME} --destroy
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