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/*
* Copyright (c) 2009 Wind River Systems, Inc.
* Tom Rix <Tom.Rix@windriver.com>
*
* 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 2 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
*
*/
#ifndef ZOOM2_SERIAL_H
#define ZOOM2_SERIAL_H
extern int zoom2_debug_board_connected (void);
#define SERIAL_TL16CP754C_BASE 0x10000000 /* Zoom2 Serial chip address */
#define QUAD_BASE_0 SERIAL_TL16CP754C_BASE
#define QUAD_BASE_1 (SERIAL_TL16CP754C_BASE + 0x100)
#define QUAD_BASE_2 (SERIAL_TL16CP754C_BASE + 0x200)
#define QUAD_BASE_3 (SERIAL_TL16CP754C_BASE + 0x300)
#define S(a) #a
#define N(a) S(quad##a)
#define U(a) S(UART##a)
#define QUAD_INIT(n) \
int quad_init_##n(void) \
{ \
return quad_init_dev(QUAD_BASE_##n); \
} \
void quad_setbrg_##n(void) \
{ \
quad_setbrg_dev(QUAD_BASE_##n); \
} \
void quad_putc_##n(const char c) \
{ \
quad_putc_dev(QUAD_BASE_##n, c); \
} \
void quad_puts_##n(const char *s) \
{ \
quad_puts_dev(QUAD_BASE_##n, s); \
} \
int quad_getc_##n(void) \
{ \
return quad_getc_dev(QUAD_BASE_##n); \
} \
int quad_tstc_##n(void) \
{ \
return quad_tstc_dev(QUAD_BASE_##n); \
} \
struct serial_device zoom2_serial_device##n = \
{ \
N(n), \
U(n), \
quad_init_##n, \
quad_setbrg_##n, \
quad_getc_##n, \
quad_tstc_##n, \
quad_putc_##n, \
quad_puts_##n, \
};
#endif /* ZOOM2_SERIAL_H */
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