diff options
Diffstat (limited to 'include/linux/cm4000_cs.h')
-rw-r--r-- | include/linux/cm4000_cs.h | 60 |
1 files changed, 1 insertions, 59 deletions
diff --git a/include/linux/cm4000_cs.h b/include/linux/cm4000_cs.h index 3c4aac406175..88bee3a33090 100644 --- a/include/linux/cm4000_cs.h +++ b/include/linux/cm4000_cs.h | |||
@@ -1,68 +1,10 @@ | |||
1 | #ifndef _CM4000_H_ | 1 | #ifndef _CM4000_H_ |
2 | #define _CM4000_H_ | 2 | #define _CM4000_H_ |
3 | 3 | ||
4 | #include <linux/types.h> | 4 | #include <uapi/linux/cm4000_cs.h> |
5 | 5 | ||
6 | #define MAX_ATR 33 | ||
7 | |||
8 | #define CM4000_MAX_DEV 4 | ||
9 | |||
10 | /* those two structures are passed via ioctl() from/to userspace. They are | ||
11 | * used by existing userspace programs, so I kepth the awkward "bIFSD" naming | ||
12 | * not to break compilation of userspace apps. -HW */ | ||
13 | |||
14 | typedef struct atreq { | ||
15 | __s32 atr_len; | ||
16 | unsigned char atr[64]; | ||
17 | __s32 power_act; | ||
18 | unsigned char bIFSD; | ||
19 | unsigned char bIFSC; | ||
20 | } atreq_t; | ||
21 | |||
22 | |||
23 | /* what is particularly stupid in the original driver is the arch-dependent | ||
24 | * member sizes. This leads to CONFIG_COMPAT breakage, since 32bit userspace | ||
25 | * will lay out the structure members differently than the 64bit kernel. | ||
26 | * | ||
27 | * I've changed "ptsreq.protocol" from "unsigned long" to "__u32". | ||
28 | * On 32bit this will make no difference. With 64bit kernels, it will make | ||
29 | * 32bit apps work, too. | ||
30 | */ | ||
31 | |||
32 | typedef struct ptsreq { | ||
33 | __u32 protocol; /*T=0: 2^0, T=1: 2^1*/ | ||
34 | unsigned char flags; | ||
35 | unsigned char pts1; | ||
36 | unsigned char pts2; | ||
37 | unsigned char pts3; | ||
38 | } ptsreq_t; | ||
39 | |||
40 | #define CM_IOC_MAGIC 'c' | ||
41 | #define CM_IOC_MAXNR 255 | ||
42 | |||
43 | #define CM_IOCGSTATUS _IOR (CM_IOC_MAGIC, 0, unsigned char *) | ||
44 | #define CM_IOCGATR _IOWR(CM_IOC_MAGIC, 1, atreq_t *) | ||
45 | #define CM_IOCSPTS _IOW (CM_IOC_MAGIC, 2, ptsreq_t *) | ||
46 | #define CM_IOCSRDR _IO (CM_IOC_MAGIC, 3) | ||
47 | #define CM_IOCARDOFF _IO (CM_IOC_MAGIC, 4) | ||
48 | |||
49 | #define CM_IOSDBGLVL _IOW(CM_IOC_MAGIC, 250, int*) | ||
50 | |||
51 | /* card and device states */ | ||
52 | #define CM_CARD_INSERTED 0x01 | ||
53 | #define CM_CARD_POWERED 0x02 | ||
54 | #define CM_ATR_PRESENT 0x04 | ||
55 | #define CM_ATR_VALID 0x08 | ||
56 | #define CM_STATE_VALID 0x0f | ||
57 | /* extra info only from CM4000 */ | ||
58 | #define CM_NO_READER 0x10 | ||
59 | #define CM_BAD_CARD 0x20 | ||
60 | |||
61 | |||
62 | #ifdef __KERNEL__ | ||
63 | 6 | ||
64 | #define DEVICE_NAME "cmm" | 7 | #define DEVICE_NAME "cmm" |
65 | #define MODULE_NAME "cm4000_cs" | 8 | #define MODULE_NAME "cm4000_cs" |
66 | 9 | ||
67 | #endif /* __KERNEL__ */ | ||
68 | #endif /* _CM4000_H_ */ | 10 | #endif /* _CM4000_H_ */ |