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Remove some dead code from db_machine_init().

This commit is contained in:
thorpej 2003-05-03 17:37:05 +00:00
parent 78fac054fa
commit cdb561065e
1 changed files with 1 additions and 23 deletions
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24
sys/arch/acorn26/acorn26/db_interface.c
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@ -1,4 +1,4 @@
/* $NetBSD: db_interface.c,v 1.3 2003/05/03 08:16:09 he Exp $ */
/* $NetBSD: db_interface.c,v 1.4 2003/05/03 17:37:05 thorpej Exp $ */
/*
* Copyright (c) 1996 Scott K. Stevens
@ -277,29 +277,7 @@ static struct undefined_handler db_uh;
void
db_machine_init()
{
#ifndef acorn26
struct exec *kernexec = (struct exec *)KERNEL_TEXT_BASE;
int len;
/*
* The boot loader currently loads the kernel with the a.out
* header still attached.
*/
if (kernexec->a_syms == 0) {
printf("ddb: No symbol table\n");
} else {
/* cover the symbols themselves (what is the int for?? XXX) */
esym = (int)&end + kernexec->a_syms + sizeof(int);
/*
* and the string table. (int containing size of string
* table is included in string table size).
*/
len = *((u_int *)esym);
esym += (len + (sizeof(u_int) - 1)) & ~(sizeof(u_int) - 1);
}
#endif
/*
* We get called before malloc() is available, so supply a static
* struct undefined_handler.