1 files changed, 1 insertions, 0 deletions
diff --git a/hw/ppc_chrp.c b/hw/ppc_chrp.c
index 140541f..ede2924 100644
--- a/hw/ppc_chrp.c
+++ b/hw/ppc_chrp.c
@@ -335,4 +335,5 @@ QEMUMachine core99_machine = {
     .desc = "Mac99 based PowerMAC",
     .init = ppc_core99_init,
     .ram_require = BIOS_SIZE + VGA_RAM_SIZE,
+    .max_cpus = 1,
 };