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[/] [gecko4/] [trunk/] [GECKO4com/] [fx2_firmware/] [asm/] [vectors.a51] - Rev 2
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;;; -*- asm -*-
;;;
;;;-----------------------------------------------------------------------------
;;; Interrupt vectors
;;;-----------------------------------------------------------------------------
;;; Code taken from USRP2 firmware (GNU Radio Project), version 3.0.2,
;;; Copyright 2003 Free Software Foundation, Inc.
;;;-----------------------------------------------------------------------------
;;; This code is part of usbjtag. usbjtag is free software; you can redistribute
;;; it and/or modify it under the terms of the GNU General Public License as
;;; published by the Free Software Foundation; either version 2 of the License,
;;; or (at your option) any later version. usbjtag 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 General Public License for more details. You should have received a
;;; copy of the GNU General Public License along with this program in the file
;;; COPYING; if not, write to the Free Software Foundation, Inc., 51 Franklin
;;; St, Fifth Floor, Boston, MA 02110-1301 USA
;;;-----------------------------------------------------------------------------
;;; N.B. This object module must come first in the list of modules
.module vectors
;;; ----------------------------------------------------------------
;;; standard FX2 interrupt vectors
;;; ----------------------------------------------------------------
.area CSEG (CODE)
.area GSINIT (CODE)
.area CSEG (CODE)
__standard_interrupt_vector::
__reset_vector::
ljmp s_GSINIT
;; 13 8-byte entries. We point them all at __isr_nop
ljmp __isr_nop ; 3 bytes
.ds 5 ; + 5 = 8 bytes for vector slot
ljmp __isr_nop
.ds 5
ljmp __isr_nop
.ds 5
ljmp __isr_nop
.ds 5
ljmp __isr_nop
.ds 5
ljmp __isr_nop
.ds 5
ljmp __isr_nop
.ds 5
ljmp __isr_nop
.ds 5
ljmp __isr_nop
.ds 5
ljmp __isr_nop
.ds 5
ljmp __isr_nop
.ds 5
ljmp __isr_nop
.ds 5
ljmp __isr_nop
.ds 5
__isr_nop::
reti
;;; ----------------------------------------------------------------
;;; the FIFO/GPIF autovector. 14 4-byte entries.
;;; must start on a 128 byte boundary.
;;; ----------------------------------------------------------------
. = __reset_vector + 0x0080
__fifo_gpif_autovector::
ljmp __isr_nop
nop
ljmp __isr_nop
nop
ljmp __isr_nop
nop
ljmp __isr_nop
nop
ljmp __isr_nop
nop
ljmp __isr_nop
nop
ljmp __isr_nop
nop
ljmp __isr_nop
nop
ljmp __isr_nop
nop
ljmp __isr_nop
nop
ljmp __isr_nop
nop
ljmp __isr_nop
nop
ljmp __isr_nop
nop
ljmp __isr_nop
nop
;;; ----------------------------------------------------------------
;;; the USB autovector. 32 4-byte entries.
;;; must start on a 256 byte boundary.
;;; ----------------------------------------------------------------
. = __reset_vector + 0x0100
__usb_autovector::
ljmp __isr_nop
nop
ljmp __isr_nop
nop
ljmp __isr_nop
nop
ljmp __isr_nop
nop
ljmp __isr_nop
nop
ljmp __isr_nop
nop
ljmp __isr_nop
nop
ljmp __isr_nop
nop
ljmp __isr_nop
nop
ljmp __isr_nop
nop
ljmp __isr_nop
nop
ljmp __isr_nop
nop
ljmp __isr_nop
nop
ljmp __isr_nop
nop
ljmp __isr_nop
nop
ljmp __isr_nop
nop
ljmp __isr_nop
nop
ljmp __isr_nop
nop
ljmp __isr_nop
nop
ljmp __isr_nop
nop
ljmp __isr_nop
nop
ljmp __isr_nop
nop
ljmp __isr_nop
nop
ljmp __isr_nop
nop
ljmp __isr_nop
nop
ljmp __isr_nop
nop
ljmp __isr_nop
nop
ljmp __isr_nop
nop
ljmp __isr_nop
nop
ljmp __isr_nop
nop
ljmp __isr_nop
nop
ljmp __isr_nop
nop