mirror of
https://source.denx.de/u-boot/u-boot.git
synced 2025-10-31 08:21:36 +01:00
1a4596601f
Signed-off-by: Wolfgang Denk <wd@denx.de> [trini: Fixup common/cmd_io.c] Signed-off-by: Tom Rini <trini@ti.com>
27 lines
593 B
C
27 lines
593 B
C
/*
|
|
* (C) Copyright 2004, Psyent Corporation <www.psyent.com>
|
|
* Scott McNutt <smcnutt@psyent.com>
|
|
*
|
|
* SPDX-License-Identifier: GPL-2.0+
|
|
*/
|
|
|
|
#include <asm/ptrace.h>
|
|
#include <common.h>
|
|
|
|
void trap_handler (struct pt_regs *regs)
|
|
{
|
|
/* Just issue warning */
|
|
printf ("\n\n*** WARNING: unimplemented trap @ %08x\n\n",
|
|
regs->reg[29] - 4);
|
|
}
|
|
|
|
void soft_emulation (struct pt_regs *regs)
|
|
{
|
|
/* TODO: Software emulation of mul/div etc. Until this is
|
|
* implemented, generate warning and hang.
|
|
*/
|
|
printf ("\n\n*** ERROR: unimplemented instruction @ %08x\n",
|
|
regs->reg[29] - 4);
|
|
hang ();
|
|
}
|