| /* |
| * include/asm-sh/io_hd64465.h |
| * |
| * By Greg Banks <gbanks@pocketpenguins.com> |
| * (c) 2000 PocketPenguins Inc. |
| * |
| * Derived from io_hd64461.h, which bore the message: |
| * Copyright 2000 Stuart Menefy (stuart.menefy@st.com) |
| * |
| * May be copied or modified under the terms of the GNU General Public |
| * License. See linux/COPYING for more information. |
| * |
| * IO functions for an HD64465 "Windows CE Intelligent Peripheral Controller". |
| */ |
| |
| #ifndef _ASM_SH_IO_HD64465_H |
| #define _ASM_SH_IO_HD64465_H |
| |
| extern unsigned char hd64465_inb(unsigned long port); |
| extern unsigned short hd64465_inw(unsigned long port); |
| extern unsigned int hd64465_inl(unsigned long port); |
| |
| extern void hd64465_outb(unsigned char value, unsigned long port); |
| extern void hd64465_outw(unsigned short value, unsigned long port); |
| extern void hd64465_outl(unsigned int value, unsigned long port); |
| |
| extern unsigned char hd64465_inb_p(unsigned long port); |
| extern void hd64465_outb_p(unsigned char value, unsigned long port); |
| |
| extern unsigned long hd64465_isa_port2addr(unsigned long offset); |
| extern int hd64465_irq_demux(int irq); |
| /* Provision for generic secondary demux step -- used by PCMCIA code */ |
| extern void hd64465_register_irq_demux(int irq, |
| int (*demux)(int irq, void *dev), void *dev); |
| extern void hd64465_unregister_irq_demux(int irq); |
| /* Set this variable to 1 to see port traffic */ |
| extern int hd64465_io_debug; |
| /* Map a range of ports to a range of kernel virtual memory. |
| */ |
| extern void hd64465_port_map(unsigned short baseport, unsigned int nports, |
| unsigned long addr, unsigned char shift); |
| extern void hd64465_port_unmap(unsigned short baseport, unsigned int nports); |
| |
| #endif /* _ASM_SH_IO_HD64465_H */ |
