Files
openairinterface5g/openair1/PHY/TOOLS/8bit_txmux.c
T

56 lines
1.8 KiB
C

/*******************************************************************************
OpenAirInterface
Copyright(c) 1999 - 2014 Eurecom
OpenAirInterface 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.
OpenAirInterface 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 OpenAirInterface.The full GNU General Public License is
included in this distribution in the file called "COPYING". If not,
see <http://www.gnu.org/licenses/>.
Contact Information
OpenAirInterface Admin: openair_admin@eurecom.fr
OpenAirInterface Tech : openair_tech@eurecom.fr
OpenAirInterface Dev : openair4g-devel@lists.eurecom.fr
Address : Eurecom, Campus SophiaTech, 450 Route des Chappes, CS 50193 - 06904 Biot Sophia Antipolis cedex, FRANCE
*******************************************************************************/
#include "PHY/types.h"
#include "PHY/defs.h"
#include "PHY/extern.h"
void bit8_txmux(int length,int offset)
{
int i;
short *dest,*dest2;
for (i=0; i<length; i++) {
dest = (short *)&PHY_vars->tx_vars[0].TX_DMA_BUFFER[i+offset];
dest2 = (short *)&PHY_vars->tx_vars[1].TX_DMA_BUFFER[i+offset];
((char *)dest)[0] = (char)(dest[0]>>BIT8_TX_SHIFT);
((char *)dest)[1] = (char)(dest[1]>>BIT8_TX_SHIFT);
((char *)dest)[2] = (char)(dest2[0]>>BIT8_TX_SHIFT);
((char *)dest)[3] = (char)(dest2[1]>>BIT8_TX_SHIFT);
}
}