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/* inline routines for console i/o
*
* The purpose of this file is to provide generic inline functions,
* i.e. not using hardcoded base addresses. These are provided by
* the BSP header.
*
* $Id$
*/
#include <bsp.h>
#define INL_IN_DECL(name,base) \
static inline unsigned char name(int off) \
{ \
return in_8((unsigned char*)(((unsigned long)base) + off)); \
}
#define INL_OUT_DECL(name,base) \
static inline void name(int off, unsigned int val) \
{ \
out_8((unsigned char*)(((unsigned long)base) + off), val); \
}
#ifdef BSP_UART_IOBASE_COM1
INL_IN_DECL(com1_inb, BSP_UART_IOBASE_COM1)
INL_OUT_DECL(com1_outb, BSP_UART_IOBASE_COM1)
#endif
#ifdef BSP_UART_IOBASE_COM2
INL_IN_DECL(com2_inb, BSP_UART_IOBASE_COM2)
INL_OUT_DECL(com2_outb, BSP_UART_IOBASE_COM2)
#endif
#if defined(BSP_CONSOLE_PORT)
#if (BSP_CONSOLE_PORT == BSP_UART_COM1) && defined(BSP_UART_IOBASE_COM1)
#define INL_CONSOLE_INB com1_inb
#define INL_CONSOLE_OUTB com1_outb
#elif (BSP_CONSOLE_PORT == BSP_UART_COM2) && defined(BSP_UART_IOBASE_COM2)
#define INL_CONSOLE_INB com2_inb
#define INL_CONSOLE_OUTB com2_outb
#endif
#endif
#ifdef BSP_KBD_IOBASE
INL_IN_DECL(kbd_inb, BSP_KBD_IOBASE)
INL_OUT_DECL(kbd_outb, BSP_KBD_IOBASE)
#endif
#ifdef BSP_VGA_IOBASE
INL_OUT_DECL(vga_outb, BSP_VGA_IOBASE)
#endif
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