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| author | Tim Deegan <Tim.Deegan@xensource.com> | 2007-09-19 17:44:23 +0100 |
|---|---|---|
| committer | Tim Deegan <Tim.Deegan@xensource.com> | 2007-09-19 17:44:23 +0100 |
| commit | 120bafda14496fe7dcf046bb6446b79cb0e8fa80 (patch) | |
| tree | 38510701848bf039a0bca1ee01901d193de2cec3 /tools/libxc/xc_resume.c | |
| parent | 72f379b5b2a00489b5cbd10277ab4b7f7e9d0b71 (diff) | |
| download | xen-120bafda14496fe7dcf046bb6446b79cb0e8fa80.tar.gz xen-120bafda14496fe7dcf046bb6446b79cb0e8fa80.tar.bz2 xen-120bafda14496fe7dcf046bb6446b79cb0e8fa80.zip | |
[TOOLS] Make xc_domain_{save, restore} understand compat guests
Signed-off-by: Tim Deegan <Tim.Deegan@xensource.com>
Diffstat (limited to 'tools/libxc/xc_resume.c')
| -rw-r--r-- | tools/libxc/xc_resume.c | 13 |
1 files changed, 4 insertions, 9 deletions
diff --git a/tools/libxc/xc_resume.c b/tools/libxc/xc_resume.c index df48fa3dff..3ce213e1f7 100644 --- a/tools/libxc/xc_resume.c +++ b/tools/libxc/xc_resume.c @@ -8,13 +8,8 @@ #include <xen/foreign/x86_64.h> #include <xen/hvm/params.h> -/* Need to provide the right flavour of vcpu context for Xen */ -typedef union -{ - vcpu_guest_context_x86_64_t c64; - vcpu_guest_context_x86_32_t c32; - vcpu_guest_context_t c; -} vcpu_guest_context_either_t; +/* Don't yet support cross-address-size uncooperative resume */ +#define guest_width (sizeof (unsigned long)) static int modify_returncode(int xc_handle, uint32_t domid) { @@ -50,9 +45,9 @@ static int modify_returncode(int xc_handle, uint32_t domid) if ( !info.hvm ) ctxt.c.user_regs.eax = 1; else if ( strstr(caps, "x86_64") ) - ctxt.c64.user_regs.eax = 1; + ctxt.x64.user_regs.eax = 1; else - ctxt.c32.user_regs.eax = 1; + ctxt.x32.user_regs.eax = 1; if ( (rc = xc_vcpu_setcontext(xc_handle, domid, 0, &ctxt.c)) != 0 ) return rc; |