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/*
* xtrx frontend proxy source file
* Copyright (c) 2018 Sergey Kostanbaev <sergey.kostanbaev@fairwaves.co>
* For more information, please visit: http://xtrx.io
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include "xtrx_fe.h"
#include <errno.h>
#include <string.h>
int lms7nfe_init(struct xtrxll_dev* lldev,
unsigned flags,
const char* fename,
struct xtrx_fe_obj** obj);
int lms7octo_init(struct xtrxll_dev* lldev,
unsigned flags,
const char* fename,
struct xtrx_fe_obj** obj);
int lms7octocal_init(struct xtrxll_dev* lldev,
unsigned flags,
const char* fename,
struct xtrx_fe_obj** obj);
int auto_init(struct xtrxll_dev* lldev,
unsigned flags,
const char* fename,
struct xtrx_fe_obj** obj)
{
#if 0
int res = lms7octo_init(lldev, flags, fename, obj);
if (res == 0 || (res && res != -ENODEV))
return res;
#endif
return lms7nfe_init(lldev, flags, fename, obj);
}
typedef int (*fe_function_t)(struct xtrxll_dev* lldev,
unsigned flags,
const char* fename,
struct xtrx_fe_obj** obj);
struct fe_dictionary {
const char* fename;
fe_function_t init;
};
int xtrx_fe_init(struct xtrx_dev* dev,
struct xtrxll_dev *lldev,
unsigned flags,
const char* fename,
struct xtrx_fe_obj** obj)
{
const struct fe_dictionary fes[] = {
{ "octoCAL", lms7octocal_init },
{ "octoRFX6", lms7octo_init },
{ "lms7", lms7nfe_init },
{ "auto", auto_init }
};
if (fename == NULL)
return auto_init(lldev, flags, fename, obj);
for (unsigned i = 0; i < sizeof(fes) / sizeof(fes[0]); i++) {
if (strncmp(fename, fes[i].fename, strlen(fes[i].fename)) == 0)
return fes[i].init(lldev, flags, fename, obj);
}
// No frontend were found
return -EINVAL;
}
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