mirror of https://gitee.com/openkylin/linux.git
60 lines
1.5 KiB
C
60 lines
1.5 KiB
C
/*
|
|
* linux/include/asm-arm/arch-clps711x/uncompress.h
|
|
*
|
|
* Copyright (C) 2000 Deep Blue Solutions Ltd
|
|
*
|
|
* 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
|
|
*/
|
|
#include <asm/arch/io.h>
|
|
#include <asm/hardware.h>
|
|
#include <asm/hardware/clps7111.h>
|
|
|
|
#undef CLPS7111_BASE
|
|
#define CLPS7111_BASE CLPS7111_PHYS_BASE
|
|
|
|
#define __raw_readl(p) (*(unsigned long *)(p))
|
|
#define __raw_writel(v,p) (*(unsigned long *)(p) = (v))
|
|
|
|
#ifdef CONFIG_DEBUG_CLPS711X_UART2
|
|
#define SYSFLGx SYSFLG2
|
|
#define UARTDRx UARTDR2
|
|
#else
|
|
#define SYSFLGx SYSFLG1
|
|
#define UARTDRx UARTDR1
|
|
#endif
|
|
|
|
/*
|
|
* This does not append a newline
|
|
*/
|
|
static inline void putc(int c)
|
|
{
|
|
while (clps_readl(SYSFLGx) & SYSFLG_UTXFF)
|
|
barrier();
|
|
clps_writel(c, UARTDRx);
|
|
}
|
|
|
|
static inline void flush(void)
|
|
{
|
|
while (clps_readl(SYSFLGx) & SYSFLG_UBUSY)
|
|
barrier();
|
|
}
|
|
|
|
/*
|
|
* nothing to do
|
|
*/
|
|
#define arch_decomp_setup()
|
|
|
|
#define arch_decomp_wdog()
|