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[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [Xen-changelog] [xen-unstable] [POWERPC][XEN] Fix "xc_core" build break. Untested but might work.
# HG changeset patch
# User Hollis Blanchard <hollisb@xxxxxxxxxx>
# Date 1174514579 18000
# Node ID 58e796d053cab3ccaf3eb42b7d504abae34c0c8b
# Parent 09a3bd14a4fa1fb01b344c0a5f690ac209c9b48e
[POWERPC][XEN] Fix "xc_core" build break. Untested but might work.
Signed-off-by: Hollis Blanchard <hollisb@xxxxxxxxxx>
---
tools/libxc/Makefile | 1
tools/libxc/xc_core.h | 2 +
tools/libxc/xc_core_powerpc.c | 79 ++++++++++++++++++++++++++++++++++++++++++
tools/libxc/xc_core_powerpc.h | 57 ++++++++++++++++++++++++++++++
4 files changed, 139 insertions(+)
diff -r 09a3bd14a4fa -r 58e796d053ca tools/libxc/Makefile
--- a/tools/libxc/Makefile Wed Mar 21 17:02:59 2007 -0500
+++ b/tools/libxc/Makefile Wed Mar 21 17:02:59 2007 -0500
@@ -8,6 +8,7 @@ CTRL_SRCS-y += xc_core.c
CTRL_SRCS-y += xc_core.c
CTRL_SRCS-$(CONFIG_X86) += xc_core_x86.c
CTRL_SRCS-$(CONFIG_IA64) += xc_core_ia64.c
+CTRL_SRCS-$(CONFIG_POWERPC) += xc_core_powerpc.c
CTRL_SRCS-y += xc_domain.c
CTRL_SRCS-y += xc_evtchn.c
CTRL_SRCS-y += xc_misc.c
diff -r 09a3bd14a4fa -r 58e796d053ca tools/libxc/xc_core.h
--- a/tools/libxc/xc_core.h Wed Mar 21 17:02:59 2007 -0500
+++ b/tools/libxc/xc_core.h Wed Mar 21 17:02:59 2007 -0500
@@ -144,6 +144,8 @@ int xc_core_arch_map_p2m(int xc_handle,
# include "xc_core_x86.h"
#elif defined (__ia64__)
# include "xc_core_ia64.h"
+#elif defined (__powerpc__)
+# include "xc_core_powerpc.h"
#else
# error "unsupported architecture"
#endif
diff -r 09a3bd14a4fa -r 58e796d053ca tools/libxc/xc_core_powerpc.c
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/tools/libxc/xc_core_powerpc.c Wed Mar 21 17:02:59 2007 -0500
@@ -0,0 +1,79 @@
+/*
+ * 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.
+ * Copyright IBM Corp. 2007
+ *
+ * Authors: Isaku Yamahata <yamahata at valinux co jp>
+ * Hollis Blanchard <hollisb@xxxxxxxxxx>
+ *
+ */
+
+#include "xg_private.h"
+#include "xc_core.h"
+
+int
+xc_core_arch_auto_translated_physmap(const xc_dominfo_t *info)
+{
+ /* All PowerPC domU are autotranslated. */
+ return 1;
+}
+
+int
+xc_core_arch_map_p2m(int xc_handle, xc_dominfo_t *info,
+ shared_info_t *live_shinfo, xen_pfn_t **live_p2m,
+ unsigned long *pfnp)
+{
+ /* All PowerPC domU are autotranslated. */
+ errno = ENOSYS;
+ return -1;
+}
+
+int
+xc_core_arch_memory_map_get(int xc_handle, xc_dominfo_t *info,
+ shared_info_t *live_shinfo,
+ xc_core_memory_map_t **mapp,
+ unsigned int *nr_entries)
+{
+ xc_core_memory_map_t *map = NULL;
+
+ map = malloc(sizeof(*map));
+ if (!map) {
+ PERROR("Could not allocate memory");
+ goto out;
+ }
+
+ map->addr = 0;
+ map->size = info->max_memkb * 1024;
+
+ *mapp = map;
+ *nr_entries = 1;
+ return 0;
+
+out:
+ free(map);
+ return -1;
+}
+
+/*
+ * Local variables:
+ * mode: C
+ * c-set-style: "BSD"
+ * c-basic-offset: 4
+ * tab-width: 4
+ * indent-tabs-mode: nil
+ * End:
+ */
diff -r 09a3bd14a4fa -r 58e796d053ca tools/libxc/xc_core_powerpc.h
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/tools/libxc/xc_core_powerpc.h Wed Mar 21 17:02:59 2007 -0500
@@ -0,0 +1,57 @@
+/*
+ * 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_POWERPC_H
+#define XC_CORE_POWERPC_H
+
+#define ELF_ARCH_DATA ELFDATA2MSB
+#define ELF_ARCH_MACHINE EM_PPC64
+
+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,
+ uint64_t *filesz, uint64_t offset)
+{
+ *filesz = 0;
+ return 0;
+}
+
+#endif /* XC_CORE_POWERPC_H */
+
+/*
+ * Local variables:
+ * mode: C
+ * c-set-style: "BSD"
+ * c-basic-offset: 4
+ * tab-width: 4
+ * indent-tabs-mode: nil
+ * End:
+ */
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