Adding upstream version 2.06.upstream/2.06upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 42 insertions, 0 deletions

diff --git a/grub-core/bus/i386/ieee1275/pci.c b/grub-core/bus/i386/ieee1275/pci.c
new file mode 100644
index 0000000..1fd3b56
--- /dev/null
+++ b/grub-core/bus/i386/ieee1275/pci.c
@@ -0,0 +1,42 @@
+/*
+ *  GRUB  --  GRand Unified Bootloader
+ *  Copyright (C) 2013  Free Software Foundation, Inc.
+ *
+ *  GRUB 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 3 of the License, or
+ *  (at your option) any later version.
+ *
+ *  GRUB 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 GRUB.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include <grub/dl.h>
+#include <grub/pci.h>
+#include <grub/mm.h>
+#include <grub/misc.h>
+#include <grub/ieee1275/ieee1275.h>
+
+volatile void *
+grub_pci_device_map_range (grub_pci_device_t dev __attribute__ ((unused)),
+			   grub_addr_t base,
+			   grub_size_t size)
+{
+  if (grub_ieee1275_test_flag (GRUB_IEEE1275_FLAG_REAL_MODE))
+    return (volatile void *) base;
+  if (grub_ieee1275_map (base, base, size, 7))
+    grub_fatal ("couldn't map 0x%lx", base);
+  return (volatile void *) base;
+}
+
+void
+grub_pci_device_unmap_range (grub_pci_device_t dev __attribute__ ((unused)),
+			     volatile void *mem __attribute__ ((unused)),
+			     grub_size_t size __attribute__ ((unused)))
+{
+}