[Qemu-devel] [6283] target-ppc: define max amount of memory for G3 beige

[Aurelien Jarno]

Revision: 6283
          http://svn.sv.gnu.org/viewvc/?view=rev&root=qemu&revision=6283
Author:   aurel32
Date:     2009-01-13 19:08:10 +0000 (Tue, 13 Jan 2009)

Log Message:
-----------
target-ppc: define max amount of memory for G3 beige

Signed-off-by: Aurelien Jarno <address@hidden>

Modified Paths:
--------------
    trunk/hw/ppc_oldworld.c

Modified: trunk/hw/ppc_oldworld.c
===================================================================
--- trunk/hw/ppc_oldworld.c     2009-01-13 19:07:59 UTC (rev 6282)
+++ trunk/hw/ppc_oldworld.c     2009-01-13 19:08:10 UTC (rev 6283)
@@ -159,6 +159,13 @@
     }
 
     /* allocate RAM */
+    if (ram_size > (2047 << 20)) {
+        fprintf(stderr,
+                "qemu: Too much memory for this machine: %d MB, maximum 2047 
MB\n",
+                ((unsigned int)ram_size / (1 << 20)));
+        exit(1);
+    }
+
     ram_offset = qemu_ram_alloc(ram_size);
     cpu_register_physical_memory(0, ram_size, ram_offset);