[Xen-changelog] [xen-unstable] ioemu: Stub out direct-Linux-boot support for anything other than x86.

[Xen patchbot-unstable <patchbot-unstable@xxxxxxxxxxxxxxxxxxx>]

# HG changeset patch
# User Keir Fraser <keir.fraser@xxxxxxxxxx>
# Date 1202985061 0
# Node ID 80428fb872be14fe121c796c468f4a11cd234ee4
# Parent  866e90d5deb4c47134d63607eb48b9119d940720
ioemu: Stub out direct-Linux-boot support for anything other than x86.
Signed-off-by: Kouya Shimura <kouya@xxxxxxxxxxxxxx>
---
 tools/ioemu/hw/pc.c |    9 +++++++++
 1 files changed, 9 insertions(+)

diff -r 866e90d5deb4 -r 80428fb872be tools/ioemu/hw/pc.c
--- a/tools/ioemu/hw/pc.c       Thu Feb 14 09:26:38 2008 +0000
+++ b/tools/ioemu/hw/pc.c       Thu Feb 14 10:31:01 2008 +0000
@@ -361,6 +361,7 @@ void bochs_bios_init(void)
     register_ioport_write(0x503, 1, 1, bochs_bios_write, NULL);
 }
 
+#if defined(__i386__) || defined(__x86_64__)
 /* Generate an initial boot sector which sets state and jump to
    a specified vector */
 static void generate_bootsect(uint32_t gpr[8], uint16_t segs[6], uint16_t ip)
@@ -718,6 +719,14 @@ static void load_linux(const char *kerne
 
     generate_bootsect(gpr, seg, 0);
 }
+#else /* __ia64__ */
+static void load_linux(const char *kernel_filename,
+                       const char *initrd_filename,
+                       const char *kernel_cmdline)
+{
+    /* Direct Linux boot is unsupported. */
+}
+#endif
 
 static void main_cpu_reset(void *opaque)
 {

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