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authorbellard <bellard@c046a42c-6fe2-441c-8c8c-71466251a162>2004-06-26 15:53:17 +0000
committerbellard <bellard@c046a42c-6fe2-441c-8c8c-71466251a162>2004-06-26 15:53:17 +0000
commit9da98861213c8e5e675a8544019dd1c763a20922 (patch)
tree696dfaa97b589a247f429bc1c97b1a4729c0fdec
parenta1968d719648b7406076f921ca6410c805b8815e (diff)
fixed case where ram < 16 MB
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@976 c046a42c-6fe2-441c-8c8c-71466251a162
-rw-r--r--hw/pc.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/hw/pc.c b/hw/pc.c
index f5783250b7..11b2827921 100644
--- a/hw/pc.c
+++ b/hw/pc.c
@@ -136,7 +136,10 @@ static void cmos_init(int ram_size, int boot_device)
rtc_set_memory(s, 0x30, val);
rtc_set_memory(s, 0x31, val >> 8);
- val = (ram_size / 65536) - ((16 * 1024 * 1024) / 65536);
+ if (ram_size > (16 * 1024 * 1024))
+ val = (ram_size / 65536) - ((16 * 1024 * 1024) / 65536);
+ else
+ val = 0;
if (val > 65535)
val = 65535;
rtc_set_memory(s, 0x34, val);