Xen coredump format: ELF formatified with note section.

added PFN-GMFN table for non-auto translated physmap
added PFN table for auto translated physmap.
HVM domain support.
IA64 support

Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp>

Use the guest's own p2m table instead of xc_get_pfn_list(), which
cannot handle PFNs with no MFN.
Dump a zeroed page for PFNs with no MFN.
Clearly deprecate xc_get_pfn_list().
Do not include a P2M table with HVM domains.
Refuse to dump HVM until we can map its pages with PFNs.

Signed-off-by: John Levon <john.levon@sun.com>

1 files changed, 64 insertions, 0 deletions

diff --git a/tools/libxc/xc_core_x86.h b/tools/libxc/xc_core_x86.h
new file mode 100644
index 0000000000..b3c2d5beec
--- /dev/null
+++ b/tools/libxc/xc_core_x86.h
@@ -0,0 +1,64 @@
+/*
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ *
+ * Copyright (c) 2007 Isaku Yamahata <yamahata at valinux co jp>
+ *                    VA Linux Systems Japan K.K.
+ *
+ */
+
+#ifndef XC_CORE_X86_H
+#define XC_CORE_X86_H
+
+#if defined(__i386__) || defined(__x86_64__)
+#define ELF_ARCH_DATA           ELFDATA2LSB
+#if defined (__i386__)
+# define ELF_ARCH_MACHINE       EM_386
+#else
+# define ELF_ARCH_MACHINE       EM_X86_64
+#endif
+#endif /* __i386__ or __x86_64__ */
+
+
+struct xc_core_arch_context {
+    /* nothing */
+};
+
+#define xc_core_arch_context_init(arch_ctxt)            do {} while (0)
+#define xc_core_arch_context_free(arch_ctxt)            do {} while (0)
+#define xc_core_arch_context_get(arch_ctxt, ctxt, xc_handle, domid) \
+                                                                (0)
+#define xc_core_arch_context_dump(arch_ctxt, args, dump_rtn)    (0)
+
+static inline int
+xc_core_arch_context_get_shdr(struct xc_core_arch_context *arch_ctxt, 
+                              struct xc_core_section_headers *sheaders,
+                              struct xc_core_strtab *strtab,
+                              unsigned long *filesz, unsigned long offset)
+{
+    *filesz = 0;
+    return 0;
+}
+
+#endif /* XC_CORE_X86_H */
+
+/*
+ * Local variables:
+ * mode: C
+ * c-set-style: "BSD"
+ * c-basic-offset: 4
+ * tab-width: 4
+ * indent-tabs-mode: nil
+ * End:
+ */