source: trunk/hal/tsar_mips32/core/hal_macros.h @ 657

Last change on this file since 657 was 657, checked in by alain, 22 months ago

Introduce remote_buf.c/.h & socket.c/.h files.
Update dev_nic.c/.h files.

File size: 1.3 KB
Line 
1/*
2 * hal_macros.h - User-side, architecture specific macros.
3 *
4 * Author      Alain Greiner (2016,2017,2018)
5 *
6 * Copyright (c) UPMC Sorbonne Universites
7 *
8 * This file is part of ALMOS-MKH.
9 *
10 * ALMOS-MKH is free software; you can redistribute it and/or modify it
11 * under the terms of the GNU General Public License as published by
12 * the Free Software Foundation; version 2.0 of the License.
13 *
14 * ALMOS-MKH is distributed in the hope that it will be useful, but
15 * WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
17 * General Public License for more details.
18 *
19 * You should have received a copy of the GNU General Public License
20 * along with ALMOS-MKH; if not, write to the Free Software Foundation,
21 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
22 */
23
24#ifndef _HAL_MACROS_H_
25#define _HAL_MACROS_H_
26
27//////////////////////////////////////////////////////////////////////////////////////////
28//   Hardware dependant, macros definition.
29//
30//   Any architecture specific implementation must implement these macros.
31//////////////////////////////////////////////////////////////////////////////////////////
32
33#define HAL_CXY_FROM_XY( x , y )  ((x<<4) + y)
34
35#define HAL_X_FROM_CXY( cxy )     ((cxy>>4) & 0xF)
36
37#define HAL_Y_FROM_CXY( cxy )     (cxy & 0xF)
38
39
40#endif
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