diff options
author | Angelos Mouzakitis <a.mouzakitis@virtualopensystems.com> | 2023-10-10 14:33:42 +0000 |
---|---|---|
committer | Angelos Mouzakitis <a.mouzakitis@virtualopensystems.com> | 2023-10-10 14:33:42 +0000 |
commit | af1a266670d040d2f4083ff309d732d648afba2a (patch) | |
tree | 2fc46203448ddcc6f81546d379abfaeb323575e9 /roms/SLOF/board-js2x/slof/cpu.fs | |
parent | e02cda008591317b1625707ff8e115a4841aa889 (diff) |
Change-Id: Iaf8d18082d3991dec7c0ebbea540f092188eb4ec
Diffstat (limited to 'roms/SLOF/board-js2x/slof/cpu.fs')
-rw-r--r-- | roms/SLOF/board-js2x/slof/cpu.fs | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/roms/SLOF/board-js2x/slof/cpu.fs b/roms/SLOF/board-js2x/slof/cpu.fs new file mode 100644 index 000000000..bee07d108 --- /dev/null +++ b/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 |