From patchwork Tue Nov 23 21:25:50 2010
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Subject: Small fix for qemu APIC for Mac OS X support
Date: Tue, 23 Nov 2010 11:25:50 -0000
From: adq <adq@lidskialf.net>
X-Patchwork-Id: 72763
Message-Id: <AANLkTi=eRUHdL0wOL-ThAoDcu3v+e0kidaxXq-d9UsA=@mail.gmail.com>
To: qemu-devel@nongnu.org

This patch ups the APIC version from 0x11 to 0x14. After that Mac OS X
loads successfully (with appropriate kexts, applesmc ain't hooked up
properly yet I see unfortunately).

According to to the Intel IA-32 Software Developers Manual Vol 3 page
290, the version should be 0x14 Pentium 4/Xeon CPUs anyway.

Signed-off-by: Andrew de Quincey <adq@lidskialf.net>

         val = s->tpr;


diff --git a/hw/apic.c b/hw/apic.c
index 5f4a87c..20304e0 100644
--- a/hw/apic.c
+++ b/hw/apic.c
@@ -704,7 +704,7 @@ static uint32_t apic_mem_readl(void *opaque,
target_phys_addr_t addr)
         val = s->id << 24;
         break;
     case 0x03: /* version */
-        val = 0x11 | ((APIC_LVT_NB - 1) << 16); /* version 0x11 */
+        val = 0x14 | ((APIC_LVT_NB - 1) << 16); /* version 0x14 */
         break;
     case 0x08: