OpenCores
URL https://opencores.org/ocsvn/openrisc/openrisc/trunk

Subversion Repositories openrisc

[/] [openrisc/] [trunk/] [rtos/] [ecos-2.0/] [packages/] [hal/] [powerpc/] [ppc40x/] [v2_0/] [src/] [variant.S] - Blame information for rev 174

Details | Compare with Previous | View Log

Line No. Rev Author Line
1 27 unneback
##=============================================================================
2
##
3
##      variant.S
4
##
5
##      PowerPC PPC40x variant code
6
##
7
##=============================================================================
8
#####ECOSGPLCOPYRIGHTBEGIN####
9
## -------------------------------------------
10
## This file is part of eCos, the Embedded Configurable Operating System.
11
## Copyright (C) 1998, 1999, 2000, 2001, 2002 Red Hat, Inc.
12
##
13
## eCos is free software; you can redistribute it and/or modify it under
14
## the terms of the GNU General Public License as published by the Free
15
## Software Foundation; either version 2 or (at your option) any later version.
16
##
17
## eCos is distributed in the hope that it will be useful, but WITHOUT ANY
18
## WARRANTY; without even the implied warranty of MERCHANTABILITY or
19
## FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
20
## for more details.
21
##
22
## You should have received a copy of the GNU General Public License along
23
## with eCos; if not, write to the Free Software Foundation, Inc.,
24
## 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
25
##
26
## As a special exception, if other files instantiate templates or use macros
27
## or inline functions from this file, or you compile this file and link it
28
## with other works to produce a work based on this file, this file does not
29
## by itself cause the resulting work to be covered by the GNU General Public
30
## License. However the source code for this file must still be made available
31
## in accordance with section (3) of the GNU General Public License.
32
##
33
## This exception does not invalidate any other reasons why a work based on
34
## this file might be covered by the GNU General Public License.
35
##
36
## Alternative licenses for eCos may be arranged by contacting Red Hat, Inc.
37
## at http://sources.redhat.com/ecos/ecos-license/
38
## -------------------------------------------
39
#####ECOSGPLCOPYRIGHTEND####
40
##=============================================================================
41
#######DESCRIPTIONBEGIN####
42
##
43
## Author(s):   jskov
44
## Contributors:jskov,gthomas
45
## Date:        2000-08-27
46
## Purpose:     PowerPC PPC40x variant code
47
## Description: Variant specific code for PowerPC 40x CPUs.
48
##
49
######DESCRIPTIONEND####
50
##
51
##=============================================================================
52
 
53
#include 
54
 
55
#---------------------------------------------------------------------------
56
# Interrupt vector tables.
57
# These tables contain the isr, data and object pointers used to deliver
58
# interrupts to user code.
59
 
60
        .data
61
 
62
        .extern hal_default_decrementer_isr
63
        .extern hal_default_isr
64
 
65
        .globl  hal_interrupt_handlers
66
hal_interrupt_handlers:
67
        .long   hal_default_decrementer_isr
68
        .rept   CYGNUM_HAL_ISR_COUNT-1
69
        .long   hal_default_isr
70
        .endr
71
 
72
        .globl  hal_interrupt_data
73
hal_interrupt_data:
74
        .rept   CYGNUM_HAL_ISR_COUNT
75
        .long   0
76
        .endr
77
 
78
        .globl  hal_interrupt_objects
79
hal_interrupt_objects:
80
        .rept   CYGNUM_HAL_ISR_COUNT
81
        .long   0
82
        .endr
83
 
84
##-----------------------------------------------------------------------------
85
## end of variant.S
86
 

powered by: WebSVN 2.1.0

© copyright 1999-2024 OpenCores.org, equivalent to Oliscience, all rights reserved. OpenCores®, registered trademark.