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/*
* linux/include/asm-arm/arch-iop32x/uncompress.h
*/
#include <asm/types.h>
#include <asm/mach-types.h>
#include <linux/serial_reg.h>
#include <asm/hardware.h>
static volatile u8 *uart_base;
#define TX_DONE (UART_LSR_TEMT|UART_LSR_THRE)
static inline void putc(char c)
{
while ((uart_base[UART_LSR] & TX_DONE) != TX_DONE)
barrier();
*uart_base = c;
}
static inline void flush(void)
{
}
static __inline__ void __arch_decomp_setup(unsigned long arch_id)
{
if (machine_is_iq80321())
uart_base = (volatile u8 *)IQ80321_UART;
else if (machine_is_iq31244())
uart_base = (volatile u8 *)IQ31244_UART;
else
uart_base = (volatile u8 *)0xfe800000;
}
/*
* nothing to do
*/
#define arch_decomp_setup() __arch_decomp_setup(arch_id)
#define arch_decomp_wdog()
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