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/*****************************************************************************
Copyright(c) 2009 FCI Inc. All Rights Reserved
File name : fc8100_hal.c
Description : fc8100 host interface
History :
----------------------------------------------------------------------
2009/08/29 jason initial
*******************************************************************************/
#include "fci_types.h"
#include "fci_oal.h"
#include "bbm.h"
#include "fci_hal.h"
#include "fc8100_i2c.h"
typedef struct {
int (*init)(HANDLE hDevice, u16 param1, u16 param2);
int (*byteread)(HANDLE hDevice, u16 addr, u8 *data);
int (*wordread)(HANDLE hDevice, u16 addr, u16 *data);
int (*longread)(HANDLE hDevice, u16 addr, u32 *data);
int (*bulkread)(HANDLE hDevice, u16 addr, u8 *data, u16 size);
int (*bytewrite)(HANDLE hDevice, u16 addr, u8 data);
int (*wordwrite)(HANDLE hDevice, u16 addr, u16 data);
int (*longwrite)(HANDLE hDevice, u16 addr, u32 data);
int (*bulkwrite)(HANDLE hDevice, u16 addr, u8 *data, u16 size);
int (*dataread)(HANDLE hDevice, u16 addr, u8 *data, u16 size);
int (*deinit)(HANDLE hDevice);
} IF_PORT;
static IF_PORT i2cif = {
&fc8100_i2c_init,
&fc8100_i2c_byteread,
&fc8100_i2c_wordread,
&fc8100_i2c_longread,
&fc8100_i2c_bulkread,
&fc8100_i2c_bytewrite,
&fc8100_i2c_wordwrite,
&fc8100_i2c_longwrite,
&fc8100_i2c_bulkwrite,
&fc8100_spi_dataread,
&fc8100_i2c_deinit
};
static IF_PORT *ifport = &i2cif;
static u8 hostif_type = BBM_I2C;
int bbm_hostif_get(HANDLE hDevice, u8 *hostif)
{
*hostif = hostif_type;
return BBM_OK;
}
int bbm_hostif_select(HANDLE hDevice, u8 hostif)
{
int res = BBM_OK;
hostif_type = hostif;
switch (hostif) {
#if 0
case BBM_HPI:
ifport = &hpiif;
break;
case BBM_SPI:
ifport = &spiif;
break;
#endif
case BBM_I2C:
ifport = &i2cif;
break;
default:
res = BBM_NOK;
break;
}
if (res == BBM_OK)
ifport->init(hDevice, 0, 0);
return res;
}
int bbm_hostif_deselect(HANDLE hDevice)
{
int res = BBM_OK;
ifport->deinit(hDevice);
hostif_type = 0;
ifport = NULL;
return res;
}
int bbm_read(HANDLE hDevice, u16 addr, u8 *data)
{
int res;
res = ifport->byteread(hDevice, addr, data);
return res;
}
int bbm_byte_read(HANDLE hDevice, u16 addr, u8 *data)
{
int res;
res = ifport->byteread(hDevice, addr, data);
return res;
}
int bbm_word_read(HANDLE hDevice, u16 addr, u16 *data)
{
int res;
res = ifport->wordread(hDevice, addr, data);
return res;
}
int bbm_long_read(HANDLE hDevice, u16 addr, u32 *data)
{
int res;
res = ifport->longread(hDevice, addr, data);
return res;
}
int bbm_bulk_read(HANDLE hDevice, u16 addr, u8 *data, u16 length)
{
int res;
res = ifport->bulkread(hDevice, addr, data, length);
return res;
}
int bbm_write(HANDLE hDevice, u16 addr, u8 data)
{
int res;
res = ifport->bytewrite(hDevice, addr, data);
return res;
}
int bbm_byte_write(HANDLE hDevice, u16 addr, u8 data)
{
int res;
res = ifport->bytewrite(hDevice, addr, data);
return res;
}
int bbm_word_write(HANDLE hDevice, u16 addr, u16 data)
{
int res;
res = ifport->wordwrite(hDevice, addr, data);
return res;
}
int bbm_long_write(HANDLE hDevice, u16 addr, u32 data)
{
int res;
res = ifport->longwrite(hDevice, addr, data);
return res;
}
int bbm_bulk_write(HANDLE hDevice, u16 addr, u8 *data, u16 length)
{
int res;
res = ifport->bulkwrite(hDevice, addr, data, length);
return res;
}
int bbm_data(HANDLE hDevice, u16 addr, u8 *data, u16 length)
{
int res = BBM_NOK;
res = ifport->dataread(hDevice, addr, data, length);
return res;
}
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