2 FreeRTOS.org V4.0.3 - Copyright (C) 2003-2006 Richard Barry.
\r
4 This file is part of the FreeRTOS.org distribution.
\r
6 FreeRTOS.org is free software; you can redistribute it and/or modify
\r
7 it under the terms of the GNU General Public License as published by
\r
8 the Free Software Foundation; either version 2 of the License, or
\r
9 (at your option) any later version.
\r
11 FreeRTOS.org is distributed in the hope that it will be useful,
\r
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
\r
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
\r
14 GNU General Public License for more details.
\r
16 You should have received a copy of the GNU General Public License
\r
17 along with FreeRTOS.org; if not, write to the Free Software
\r
18 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
\r
20 A special exception to the GPL can be applied should you wish to distribute
\r
21 a combined work that includes FreeRTOS.org, without being obliged to provide
\r
22 the source code for any proprietary components. See the licensing section
\r
23 of http://www.FreeRTOS.org for full details of how and when the exception
\r
26 ***************************************************************************
\r
27 See http://www.FreeRTOS.org for documentation, latest information, license
\r
28 and contact details. Please ensure to read the configuration and relevant
\r
29 port sections of the online documentation.
\r
30 ***************************************************************************
\r
37 PUBLIC vEMACISREntry
\r
39 ; Wrapper for the EMAC interrupt service routine. This can cause a
\r
40 ; context switch so requires an assembly wrapper.
\r
42 ; Defines the portSAVE_CONTEXT and portRESTORE_CONTEXT macros.
\r
43 #include "ISR_Support.h"
\r
47 portSAVE_CONTEXT ; Save the context of the current task.
\r
49 bl vEMACISR ; Call the ISR routine.
\r
51 portRESTORE_CONTEXT ; Restore the context of the current task -
\r
52 ; which may be different to the task that
\r