1 /**************************************************************************** 2 **************************************************************************** 3 *** 4 *** This header was automatically generated from a Linux kernel header 5 *** of the same name, to make information necessary for userspace to 6 *** call into the kernel available to libc. It contains only constants, 7 *** structures, and macros generated from the original header, and thus, 8 *** contains no copyrightable information. 9 *** 10 **************************************************************************** 11 ****************************************************************************/ 12 #ifndef __ASM_SH_IO_TRAPPED_H 13 #define __ASM_SH_IO_TRAPPED_H 14 15 #include <linux/list.h> 16 #include <linux/ioport.h> 17 #include <asm/page.h> 18 19 #define IO_TRAPPED_MAGIC 0xfeedbeef 20 21 struct trapped_io { 22 unsigned int magic; 23 struct resource *resource; 24 unsigned int num_resources; 25 unsigned int minimum_bus_width; 26 struct list_head list; 27 void __iomem *virt_base; 28 } __aligned(PAGE_SIZE); 29 30 #define register_trapped_io(tiop) (-1) 31 #define handle_trapped_io(tiop, address) 0 32 #define __ioremap_trapped(offset, size) NULL 33 #define __ioport_map_trapped(offset, size) NULL 34 35 #endif 36
