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When running on the simulator, assume there is 16MB of "RAM". This 

greatly reduces startup time.
This commit is contained in:
scw 2002-08-30 11:06:03 +00:00
parent 1fd693d5b5
commit aaa2f7e5ca
1 changed files with 7 additions and 1 deletions
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8
sys/arch/evbsh5/evbsh5/locore.S
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@ -1,4 +1,4 @@
/* $NetBSD: locore.S,v 1.3 2002/08/26 10:52:13 scw Exp $ */
/* $NetBSD: locore.S,v 1.4 2002/08/30 11:06:03 scw Exp $ */
/*
* Copyright 2002 Wasabi Systems, Inc.
@ -35,6 +35,8 @@
* POSSIBILITY OF SUCH DAMAGE.
*/
#include "opt_sh5_debug.h"
#include "assym.h"
#include <machine/asm.h>
@ -80,7 +82,11 @@ ASENTRY_NOPROFILE(start)
* We are now running mapped in KSEG0, with the MMU enabled.
*/
Lmapped_start:
#ifndef SH5_SIM
LDC32(0x08000000, r56) /* RAM size. XXX: Can we probe this? */
#else
LDC32(0x01000000, r56) /* Fake 16MB for the simulator */
#endif
LEA(_C_LABEL(edata), r0)
LEA(_C_LABEL(end), r1)
pta/u 1f, tr0