25f0d23bad
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@441 a95241bf-73f2-0310-859d-f6bbb57e9c96
69 lines
1.9 KiB
C
69 lines
1.9 KiB
C
#ifndef _ISA_CONFIG_H
|
|
#define _ISA_CONFIG_H
|
|
|
|
#include <config_manager.h>
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
typedef union {
|
|
uint32 id;
|
|
uchar b[4];
|
|
} EISA_PRODUCT_ID;
|
|
|
|
/* uint32 MAKE_EISA_PRODUCT_ID(EISA_PRODUCT_ID* ptr, char ch0, char ch1, char ch2, uint12 prod_num, uint4 rev) */
|
|
/* example: MAKE_EISA_PRODUCT_ID(&foo_id, 'F','O','O', 0xdb1, 3); */
|
|
/* makes correct little-endian format */
|
|
#define MAKE_EISA_PRODUCT_ID(ptr, ch0, ch1, ch2, prod_num, rev) \
|
|
do { \
|
|
(ptr)->b[0] = (uint8)(((((ch0) - 'A' + 1) & 0x1f) << 2) | ((((ch1) - 'A' + 1) & 0x18) >> 3)); \
|
|
(ptr)->b[1] = (uint8)(((((ch1) - 'A' + 1) & 0x07) << 5) | ((((ch2) - 'A' + 1) & 0x1f) )); \
|
|
(ptr)->b[2] = (uint8)((((prod_num) & 0xff0) >> 4)); \
|
|
(ptr)->b[3] = (uint8)((((prod_num) & 0x00f) << 4) | ((rev) & 0xf) ); \
|
|
} while(0)
|
|
|
|
/* Compare IDs without revision */
|
|
/* bool EQUAL_EISA_PRODUCT_ID(EISA_PRODUCT_ID id1, EISA_PRODUCT_ID id2); */
|
|
#define EQUAL_EISA_PRODUCT_ID(id1, id2) \
|
|
(((id1).b[0] == (id2).b[0]) && ((id1).b[1] == (id2).b[1]) && ((id1).b[2] == (id2).b[2]) && (((id1).b[3] & 0xf0) == ((id2).b[3] & 0xf0)))
|
|
|
|
#define B_MAX_COMPATIBLE_IDS 8
|
|
|
|
/* This structure is deprecated and will be going away in the next release */
|
|
struct isa_device_info {
|
|
struct device_info info;
|
|
|
|
uchar csn;
|
|
uchar ldn;
|
|
uint32 vendor_id;
|
|
uint32 card_id; /* a.k.a. serial number */
|
|
uint32 logical_device_id;
|
|
uint32 num_compatible_ids;
|
|
uint32 compatible_ids[B_MAX_COMPATIBLE_IDS];
|
|
char card_name[B_OS_NAME_LENGTH];
|
|
char logical_device_name[B_OS_NAME_LENGTH];
|
|
};
|
|
|
|
/* So use this instead */
|
|
struct isa_info {
|
|
uchar csn;
|
|
uchar ldn;
|
|
uint32 vendor_id;
|
|
uint32 card_id; /* a.k.a. serial number */
|
|
uint32 logical_device_id;
|
|
uint32 num_compatible_ids;
|
|
uint32 compatible_ids[B_MAX_COMPATIBLE_IDS];
|
|
char card_name[B_OS_NAME_LENGTH];
|
|
char logical_device_name[B_OS_NAME_LENGTH];
|
|
};
|
|
|
|
/* for the mem_descriptor cookie */
|
|
#define B_ISA_MEMORY_32_BIT 0x100
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
|
|
#endif
|