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authorJes Sorensen <jes@sgi.com>2009-07-23 17:03:42 +0200
committerAnthony Liguori <aliguori@us.ibm.com>2009-07-27 14:09:14 -0500
commit6be68d7eb9037fa3b8ef18901e5c02c120463efd (patch)
tree437edcdccb370dabe02689387a6283df341e3a72 /hw/fw_cfg.h
parent96c1606b33a64ea6d5e1a988f9eb234a58947002 (diff)
Introduce -smp , maxcpus= flag to specify maximum number of CPUS.
Follow on patch will use it to determine the size of the MADT and other BIOS tables. Signed-off-by: Jes Sorensen <jes@sgi.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Diffstat (limited to 'hw/fw_cfg.h')
-rw-r--r--hw/fw_cfg.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/hw/fw_cfg.h b/hw/fw_cfg.h
index 9fee181008..30dfec7c6c 100644
--- a/hw/fw_cfg.h
+++ b/hw/fw_cfg.h
@@ -16,6 +16,7 @@
#define FW_CFG_BOOT_DEVICE 0x0c
#define FW_CFG_NUMA 0x0d
#define FW_CFG_BOOT_MENU 0x0e
+#define FW_CFG_MAX_CPUS 0x0f
#define FW_CFG_MAX_ENTRY 0x10
#define FW_CFG_WRITE_CHANNEL 0x4000