# HG changeset patch
# User Hollis Blanchard <hollisb@xxxxxxxxxx>
# Date 1216845007 18000
# Node ID 40d8ba7ccef06cdb99af00a28825c4c80bb3dbf6
# Parent b1d0e9c44b7ce0ca8035582ab791a451eec141ca
kvm: ppc: qemu: Fix 440 CPU initialization
Qemu doesn't implement 440 emulation, so pretend we're 405 instead. (We used
to provide our own cpu_ppc_find_by_name() function that allowed us to use
"440".)
This fixes a fatal runtime error introduced in a recent upstream qemu merge.
Signed-off-by: Hollis Blanchard <hollisb@xxxxxxxxxx>
diff --git a/qemu/hw/ppc440_bamboo.c b/qemu/hw/ppc440_bamboo.c
--- a/qemu/hw/ppc440_bamboo.c
+++ b/qemu/hw/ppc440_bamboo.c
@@ -77,10 +77,12 @@ void bamboo_init(ram_addr_t ram_size, in
mem_reg_property[2] = ram_size;
}
- /* Setup CPU */
- env = cpu_ppc_init("440");
+ /* Setup CPU.
+ * XXX Since qemu doesn't implement 440, we just say it's a 405. Since
+ * we don't use qemu's CPU emulation it seems to be working OK. */
+ env = cpu_ppc_init("405");
if (!env) {
- fprintf(stderr, "Unable to initilize CPU!\n");
+ fprintf(stderr, "Unable to initialize CPU!\n");
exit(1);
}
--
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