apb_delay_Driver.c
79 lines
| 2.2 KiB
| text/x-c
|
CLexer
martin
|
r80 | /*------------------------------------------------------------------------------ | ||
| -- This file is a part of the LPP VHDL IP LIBRARY | ||||
| -- Copyright (C) 2009 - 2010, Laboratory of Plasmas Physic - CNRS | ||||
| -- | ||||
| -- This program 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 3 of the License, or | ||||
| -- (at your option) any later version. | ||||
| -- | ||||
| -- This program 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; if not, write to the Free Software | ||||
| -- Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | ||||
| ------------------------------------------------------------------------------- | ||||
| -- Author : Martin Morlot | ||||
| -- Mail : martin.morlot@lpp.polytechnique.fr | ||||
| -----------------------------------------------------------------------------*/ | ||||
| #include "lpp_apb_functions.h" | ||||
| #include "apb_delay_Driver.h" | ||||
| #include <stdio.h> | ||||
| DELAY_Device* openDELAY(int count) | ||||
| { | ||||
| DELAY_Device* delay0; | ||||
| delay0 = (DELAY_Device*) apbgetdevice(LPP_DELAY,VENDOR_LPP,count); | ||||
| return delay0; | ||||
| } | ||||
| int Setup(DELAY_Device* dev,int X) | ||||
| { | ||||
| dev->Fboard = X; | ||||
|
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|
r86 | dev->Cfg = 0x001; | ||
|
martin
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r80 | return dev->Fboard; | ||
| } | ||||
| int Delay_s(DELAY_Device* dev,int T) | ||||
| { | ||||
| dev->Timer = dev->Fboard * T; | ||||
|
martin
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r86 | dev->Cfg = 0x011; | ||
| while((dev->Cfg & Delay_End)!= Delay_End); // TANT QUE end a 0 RIEN | ||||
| dev->Cfg = 0x101; | ||||
|
martin
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r80 | return dev->Cfg; | ||
| } | ||||
| int Delay_ms(DELAY_Device* dev,int T) | ||||
| { | ||||
| dev->Timer = (dev->Fboard / 1000) * T; | ||||
|
martin
|
r86 | dev->Cfg = 0x011; | ||
| while((dev->Cfg & Delay_End)!= Delay_End); // TANT QUE end a 0 RIEN | ||||
| dev->Cfg = 0x101; | ||||
|
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r80 | return dev->Cfg; | ||
| } | ||||
| int Delay_us(DELAY_Device* dev,int T) | ||||
| { | ||||
| dev->Timer = (dev->Fboard / 1000000) * T; | ||||
|
martin
|
r86 | dev->Cfg = 0x011; | ||
| while((dev->Cfg & Delay_End)!= Delay_End); // TANT QUE end a 0 RIEN | ||||
| dev->Cfg = 0x101; | ||||
|
martin
|
r80 | return dev->Cfg; | ||
| } | ||||