/*************************************************************************
**	Broadcom Corp. Confidential
**	Copyright 2010 Broadcom Corp.  All Rights Reserved.
**
**	THIS SOFTWARE MAY ONLY BE USED SUBJECT TO AN EXECUTED SOFTWARE LICENSE
**	AGREEMENT  BETWEEN THE USER AND BROADCOM.  YOU HAVE NO RIGHT TO USE OR
**	EXPLOIT THIS MATERIAL EXCEPT SUBJECT TO THE TERMS OF SUCH AN AGREEMENT.
**
**	File:			bls1.S
**	Description:	stage 1 of two stage bootloader for 755x chip.
**	Created:		alexp
**
**	REVISION:
**
***************************************************************************/

#include "bmips3300.h"

        .set mips32
        .text
        .align 4
        .globl auth_test
        .ent auth_test
auth_test:
        la a0, _test_bsp_start
        or a0, 0x20000000
        la a1, _test_bsp_vma
        la a2, _test_bsp_size
        bal aligned_copy
        nop
/* flush invalidate d cache */
        bal clear_all_d_cache
        nop
        la a0, _test_bsp_vma
        and a0, 0x1fffffff
        move a1, a0
        addiu a0, a0, 2
        la  a3, _test_bsp_size
        sub a3, a3, 0x100
        add a1, a1, a3
        move a2, a1
        sub a1, a1, 1
        li a3, 0x01ff0000
        bal aegis_arch_r2_setup
        nop
        sdbbp
        nop
        .end auth_test

LEAF(aligned_copy)

1:
        lw      v0, 0(a0)
        addiu   a2, a2, -4
        sw      v0, 0(a1)
        addiu   a0, a0, 4
        addiu   a1, a1, 4
        bnez    a2, 1b
        nop
        jr      ra
        nop

END(aligned_copy)
        
#include "uart.s"
#include "cache_lib.s"
#define delay_loop dl1
#include "mem_auth_new.s"