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| author |   Avi Kivity <avi@redhat.com> | 2009-09-16 12:25:55 +0300 |
|---|---|---|
| committer |   Marcelo Tosatti <mtosatti@redhat.com> | 2009-09-16 16:00:48 -0300 |
| commit | 4d4805e12367f3e0e709976194997320bc4f4c8b (patch) | |
| tree | becd7eb7d70d6ed847345be4a5c410aee96149e8 /kvm | |
| parent | test: add support for the firmware configuration interface (diff) | |
| download | qemu-kvm-4d4805e12367f3e0e709976194997320bc4f4c8b.tar.gz qemu-kvm-4d4805e12367f3e0e709976194997320bc4f4c8b.tar.bz2 qemu-kvm-4d4805e12367f3e0e709976194997320bc4f4c8b.zip | |
test: Add fwcfg interface for getting the cpu count
Signed-off-by: Avi Kivity <avi@redhat.com>
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
Diffstat (limited to 'kvm')
| -rw-r--r-- | kvm/user/test/lib/x86/fwcfg.c | 5 | ||||
| -rw-r--r-- | kvm/user/test/lib/x86/fwcfg.h | 2 |
2 files changed, 7 insertions, 0 deletions
diff --git a/kvm/user/test/lib/x86/fwcfg.c b/kvm/user/test/lib/x86/fwcfg.c index a9a2ce2d9..2cf7cecdd 100644 --- a/kvm/user/test/lib/x86/fwcfg.c +++ b/kvm/user/test/lib/x86/fwcfg.c @@ -33,3 +33,8 @@ uint64_t fwcfg_get_u64(unsigned index) { return fwcfg_get_u(index, 8); } + +unsigned fwcfg_get_nb_cpus(void) +{ + return fwcfg_get_u16(FW_CFG_NB_CPUS); +} diff --git a/kvm/user/test/lib/x86/fwcfg.h b/kvm/user/test/lib/x86/fwcfg.h index c7245e29c..e0836ca4d 100644 --- a/kvm/user/test/lib/x86/fwcfg.h +++ b/kvm/user/test/lib/x86/fwcfg.h @@ -38,5 +38,7 @@ uint16_t fwcfg_get_u16(unsigned index); uint32_t fwcfg_get_u32(unsigned index); uint64_t fwcfg_get_u64(unsigned index); +unsigned fwcfg_get_nb_cpus(void); + #endif |