mirror of
https://github.com/torvalds/linux.git
synced 2024-11-12 07:01:57 +00:00
c0b04d1b2c
Move ecard.c private junk from asm/ecard.h to a local header file. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
57 lines
1.1 KiB
C
57 lines
1.1 KiB
C
/*
|
|
* ecard.h
|
|
*
|
|
* Copyright 2007 Russell King
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License version 2 as
|
|
* published by the Free Software Foundation.
|
|
*/
|
|
|
|
/* Definitions internal to ecard.c - for it's use only!!
|
|
*
|
|
* External expansion card header as read from the card
|
|
*/
|
|
struct ex_ecid {
|
|
unsigned char r_irq:1;
|
|
unsigned char r_zero:1;
|
|
unsigned char r_fiq:1;
|
|
unsigned char r_id:4;
|
|
unsigned char r_a:1;
|
|
|
|
unsigned char r_cd:1;
|
|
unsigned char r_is:1;
|
|
unsigned char r_w:2;
|
|
unsigned char r_r1:4;
|
|
|
|
unsigned char r_r2:8;
|
|
|
|
unsigned char r_prod[2];
|
|
|
|
unsigned char r_manu[2];
|
|
|
|
unsigned char r_country;
|
|
|
|
unsigned char r_fiqmask;
|
|
unsigned char r_fiqoff[3];
|
|
|
|
unsigned char r_irqmask;
|
|
unsigned char r_irqoff[3];
|
|
};
|
|
|
|
/*
|
|
* Chunk directory entry as read from the card
|
|
*/
|
|
struct ex_chunk_dir {
|
|
unsigned char r_id;
|
|
unsigned char r_len[3];
|
|
unsigned long r_start;
|
|
union {
|
|
char string[256];
|
|
char data[1];
|
|
} d;
|
|
#define c_id(x) ((x)->r_id)
|
|
#define c_len(x) ((x)->r_len[0]|((x)->r_len[1]<<8)|((x)->r_len[2]<<16))
|
|
#define c_start(x) ((x)->r_start)
|
|
};
|