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-rw-r--r--qemu/roms/SLOF/slof/lowmem.S69
1 files changed, 0 insertions, 69 deletions
diff --git a/qemu/roms/SLOF/slof/lowmem.S b/qemu/roms/SLOF/slof/lowmem.S
deleted file mode 100644
index 9aaa9f75c..000000000
--- a/qemu/roms/SLOF/slof/lowmem.S
+++ /dev/null
@@ -1,69 +0,0 @@
-/******************************************************************************
- * 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
- *****************************************************************************/
-
-#include <cpu.h>
-#include <xvect.h>
-
- .globl _start
- /* All exception vectors *******************/
-_start:
- .org 0x100
- /* check if Master / Slave *****************/
- /* Master will go to XVECT_M_HANDLER */
- /* Slave will go to XVECT_S_HANDLER */
-#ifdef SECONDARY_CPUS_STOPPED
- ld r3,XVECT_S_HANDLER(0)
- mfspr r0, PIR
- cmpwi r0, 0
- bne 0f
-#endif
- ld r3,XVECT_M_HANDLER(0)
-0:
- mtctr r3
- li r0,0x100
- bctr
-
- /* FIXME: Also need 0280, 0380, 0f20, etc. */
-
- .irp i, 0x0200,0x0280,0x0300,0x0380,0x0400,0x0480,0x0500,0x0600,0x0700, \
- 0x0800,0x0900,0x0a00,0x0b00,0x0c00,0x0d00,0x0e00,0x0f00, \
- 0x1000,0x1100,0x1200,0x1300,0x1400,0x1500,0x1600,0x1700, \
- 0x1800,0x1900,0x1a00,0x1b00,0x1c00,0x1d00,0x1e00,0x1f00, \
- 0x2000,0x2100,0x2200,0x2300,0x2400,0x2500,0x2600,0x2700, \
- 0x2800,0x2900,0x2a00,0x2b00,0x2c00,0x2d00,0x2e00,0x2f00
- .org \i
-
- /* enable this if you get exceptions before the console works */
- /* this will allow using the hardware debugger to see where */
- /* it traps, and with what register values etc. */
- // b $
-
- mtsprg 0,r0
- mfctr r0
- mtsprg 2,r0
- mflr r0
- mtsprg 3,r0
- ld r0, XVECT_M_HANDLER(0)
- mtctr r0
- li r0,\i
- bctr
- .endr
-
-
- .org XVECT_M_HANDLER
- .quad 0
-
- .org XVECT_S_HANDLER
- .quad 0
-
- .org XVECT_TOPADDR
- .byte 0x36 # to fill out to exactly 16kB