Initial import of abandoned HQEMU version 2.5.2HEADmaster

1 files changed, 44 insertions, 0 deletions

diff --git a/src/roms/SLOF/board-js2x/slof/cpu.fs b/src/roms/SLOF/board-js2x/slof/cpu.fs
new file mode 100644
index 0000000..bee07d1
--- /dev/null
+++ b/src/roms/SLOF/board-js2x/slof/cpu.fs
@@ -0,0 +1,44 @@
+\ *****************************************************************************
+\ * Copyright (c) 2004, 2008 IBM Corporation
+\ * All rights reserved.
+\ * This program and the accompanying materials
+\ * are made available under the terms of the BSD License
+\ * which accompanies this distribution, and is available at
+\ * http://www.opensource.org/licenses/bsd-license.php
+\ *
+\ * Contributors:
+\ *     IBM Corporation - initial implementation
+\ ****************************************************************************/
+
+
+\ CPU node.  Pretty minimal...
+
+( cpu# -- )
+new-device  set-space
+
+: pvr>name  s" PowerPC," rot 10 rshift CASE
+            39 OF s" 970"   ENDOF
+            3c OF s" 970FX" ENDOF
+            44 OF 1 my-space 1 xor lshift cpu-mask @ and IF
+                  s" 970MP" ELSE s" 970GX" THEN ENDOF
+                  \ On GX CPUs, the sibling is missing, numbering is the same.
+       dup dup OF 0 <# # # # # [char] # hold #> ENDOF ENDCASE $cat ;
+
+pvr@ pvr>name device-name
+s" cpu" device-type
+
+my-space encode-int s" reg" property
+
+tb-frequency  encode-int s" timebase-frequency" property
+cpu-frequency encode-int s" clock-frequency" property
+
+ 8000 encode-int s" d-cache-size"      property
+   80 encode-int s" d-cache-line-size" property
+10000 encode-int s" i-cache-size"      property
+   80 encode-int s" i-cache-line-size" property
+
+: open  true ;
+: close ;
+
+
+finish-device