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/* Copyright 2015 The Chromium OS Authors. All rights reserved.
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
*/
%module ftdi_spi_tpm
typedef unsigned uint32_t;
typedef unsigned char uint8_t;
%{
typedef struct swig_string_data
{
int size;
char *data;
} swig_string_data;
extern int FtdiSpiInit(uint32_t freq, int enable_debug);
extern void FtdiStop(void);
extern swig_string_data FtdiSendCommandAndWait(char *tpm_command,
int command_size);
%}
%typemap(in) (char *tpm_command, int command_size)
{
if(!PyString_Check($input))
{
PyErr_SetString(PyExc_ValueError, "String value required");
return NULL;
}
$1 = PyString_AsString($input);
$2 = PyString_Size($input);
}
%typemap(out) swig_string_data
{
$result = PyBytes_FromStringAndSize($1.data, $1.size);
free($1.data);
}
typedef struct swig_string_data
{
int size;
char *data;
} swig_string_data;
extern int FtdiSpiInit(uint32_t freq, int enable_debug);
extern void FtdiStop(void);
extern swig_string_data FtdiSendCommandAndWait(char *tpm_command,
int command_size);
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