URL
https://opencores.org/ocsvn/openmsp430/openmsp430/trunk
Subversion Repositories openmsp430
[/] [openmsp430/] [trunk/] [core/] [sim/] [rtl_sim/] [src/] [dbg_uart_hwbrk0.s43] - Rev 154
Compare with Previous | Blame | View Log
/*===========================================================================*/
/* Copyright (C) 2001 Authors */
/* */
/* This source file may be used and distributed without restriction provided */
/* that this copyright statement is not removed from the file and that any */
/* derivative work contains the original copyright notice and the associated */
/* disclaimer. */
/* */
/* This source file is free software; you can redistribute it and/or modify */
/* it under the terms of the GNU Lesser General Public License as published */
/* by the Free Software Foundation; either version 2.1 of the License, or */
/* (at your option) any later version. */
/* */
/* This source is distributed in the hope that it will be useful, but WITHOUT*/
/* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or */
/* FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public */
/* License for more details. */
/* */
/* You should have received a copy of the GNU Lesser General Public License */
/* along with this source; if not, write to the Free Software Foundation, */
/* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */
/* */
/*===========================================================================*/
/* DEBUG INTERFACE */
/*---------------------------------------------------------------------------*/
/* Test the debug interface: */
/* - Check Hardware breakpoint unit 0. */
/* */
/* Author(s): */
/* - Olivier Girard, olgirard@gmail.com */
/* */
/*---------------------------------------------------------------------------*/
/* $Rev: 154 $ */
/* $LastChangedBy: olivier.girard $ */
/* $LastChangedDate: 2012-10-15 22:44:20 +0200 (Mon, 15 Oct 2012) $ */
/*===========================================================================*/
.include "pmem_defs.asm"
.global main
WAIT_FUNC:
inc &DMEM_206
inc &DMEM_202
inc &DMEM_204
inc &DMEM_200
inc &DMEM_208
mov &DMEM_204, r10
mov &DMEM_208, r9
dec r14
jnz WAIT_FUNC
ret
main:
mov #DMEM_250, r1 ; # Initialize stack pointer
mov #0x0000, &DMEM_200
mov #0x0000, r15
/* -------------- ACLK GENERATION ----------------- */
mov #0x0001, r15
mov #0x0000, &DMEM_200
mov #0x0001, &DMEM_202
mov #0x0002, &DMEM_204
mov #0x0003, &DMEM_206
mov #0x0004, &DMEM_208
mov #0x0080, r14
call #WAIT_FUNC
mov #0x1000, r15
/* ---------------------- END OF TEST --------------- */
end_of_test:
nop
br #0xffff
/* ---------------------- INTERRUPT VECTORS --------------- */
.section .vectors, "a"
.word end_of_test ; Interrupt 0 (lowest priority) <unused>
.word end_of_test ; Interrupt 1 <unused>
.word end_of_test ; Interrupt 2 <unused>
.word end_of_test ; Interrupt 3 <unused>
.word end_of_test ; Interrupt 4 <unused>
.word end_of_test ; Interrupt 5 <unused>
.word end_of_test ; Interrupt 6 <unused>
.word end_of_test ; Interrupt 7 <unused>
.word end_of_test ; Interrupt 8 <unused>
.word end_of_test ; Interrupt 9 <unused>
.word end_of_test ; Interrupt 10 Watchdog timer
.word end_of_test ; Interrupt 11 <unused>
.word end_of_test ; Interrupt 12 <unused>
.word end_of_test ; Interrupt 13 <unused>
.word end_of_test ; Interrupt 14 NMI
.word main ; Interrupt 15 (highest priority) RESET