[mirror_ubuntu-focal-kernel.git] / include / asm-arm / arch-pnx4008 / uncompress.h

/*
 *  linux/include/asm-arm/arch-pnx4008/uncompress.h
 *
 *  Copyright (C) 1999 ARM Limited
 *  Copyright (C) 2006 MontaVista Software, Inc.
 *
 * 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
 */

#define UART5_BASE 0x40090000

#define UART5_DR    (*(volatile unsigned char *) (UART5_BASE))
#define UART5_FR    (*(volatile unsigned char *) (UART5_BASE + 18))

static __inline__ void putc(char c)
{
	while (UART5_FR & (1 << 5))
		barrier();

	UART5_DR = c;
}

/*
 * This does not append a newline
 */
static inline void flush(void)
{
}

/*
 * nothing to do
 */
#define arch_decomp_setup()
#define arch_decomp_wdog()
Commit	Line	Data
a5a50303 VW	1	/*
	2	* linux/include/asm-arm/arch-pnx4008/uncompress.h
	3	*
	4	* Copyright (C) 1999 ARM Limited
	5	* Copyright (C) 2006 MontaVista Software, Inc.
	6	*
	7	* This program is free software; you can redistribute it and/or modify
	8	* it under the terms of the GNU General Public License as published by
	9	* the Free Software Foundation; either version 2 of the License, or
	10	* (at your option) any later version.
	11	*
	12	* This program is distributed in the hope that it will be useful,
	13	* but WITHOUT ANY WARRANTY; without even the implied warranty of
	14	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	15	* GNU General Public License for more details.
	16	*
	17	* You should have received a copy of the GNU General Public License
	18	* along with this program; if not, write to the Free Software
	19	* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
	20	*/
	21
	22	#define UART5_BASE 0x40090000
	23
	24	#define UART5_DR ((volatile unsigned char ) (UART5_BASE))
	25	#define UART5_FR ((volatile unsigned char ) (UART5_BASE + 18))
	26
	27	static __inline__ void putc(char c)
	28	{
	29	while (UART5_FR & (1 << 5))
	30	barrier();
	31
	32	UART5_DR = c;
	33	}
	34
	35	/*
	36	* This does not append a newline
	37	*/
	38	static inline void flush(void)
	39	{
	40	}
	41
	42	/*
	43	* nothing to do
	44	*/
	45	#define arch_decomp_setup()
	46	#define arch_decomp_wdog()