haraldwolff/qemu-patch-raspberry4
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fixed case where ram < 16 MB

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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@976 c046a42c-6fe2-441c-8c8c-71466251a162
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bellard 2004-06-26 15:53:17 +00:00
parent a1968d7196
commit 9da9886121
1 changed files with 4 additions and 1 deletions
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5
hw/pc.c
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@ -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);