diff options
Diffstat (limited to 'include/linux/zorro.h')
-rw-r--r-- | include/linux/zorro.h | 103 |
1 files changed, 2 insertions, 101 deletions
diff --git a/include/linux/zorro.h b/include/linux/zorro.h index 661cbd2a86ee..63fbba0740c2 100644 --- a/include/linux/zorro.h +++ b/include/linux/zorro.h | |||
@@ -11,107 +11,10 @@ | |||
11 | #ifndef _LINUX_ZORRO_H | 11 | #ifndef _LINUX_ZORRO_H |
12 | #define _LINUX_ZORRO_H | 12 | #define _LINUX_ZORRO_H |
13 | 13 | ||
14 | #include <linux/device.h> | ||
15 | |||
16 | |||
17 | /* | ||
18 | * Each Zorro board has a 32-bit ID of the form | ||
19 | * | ||
20 | * mmmmmmmmmmmmmmmmppppppppeeeeeeee | ||
21 | * | ||
22 | * with | ||
23 | * | ||
24 | * mmmmmmmmmmmmmmmm 16-bit Manufacturer ID (assigned by CBM (sigh)) | ||
25 | * pppppppp 8-bit Product ID (assigned by manufacturer) | ||
26 | * eeeeeeee 8-bit Extended Product ID (currently only used | ||
27 | * for some GVP boards) | ||
28 | */ | ||
29 | |||
30 | |||
31 | #define ZORRO_MANUF(id) ((id) >> 16) | ||
32 | #define ZORRO_PROD(id) (((id) >> 8) & 0xff) | ||
33 | #define ZORRO_EPC(id) ((id) & 0xff) | ||
34 | |||
35 | #define ZORRO_ID(manuf, prod, epc) \ | ||
36 | ((ZORRO_MANUF_##manuf << 16) | ((prod) << 8) | (epc)) | ||
37 | |||
38 | typedef __u32 zorro_id; | ||
39 | 14 | ||
15 | #include <uapi/linux/zorro.h> | ||
40 | 16 | ||
41 | /* Include the ID list */ | 17 | #include <linux/device.h> |
42 | #include <linux/zorro_ids.h> | ||
43 | |||
44 | |||
45 | /* | ||
46 | * GVP identifies most of its products through the 'extended product code' | ||
47 | * (epc). The epc has to be ANDed with the GVP_PRODMASK before the | ||
48 | * identification. | ||
49 | */ | ||
50 | |||
51 | #define GVP_PRODMASK (0xf8) | ||
52 | #define GVP_SCSICLKMASK (0x01) | ||
53 | |||
54 | enum GVP_flags { | ||
55 | GVP_IO = 0x01, | ||
56 | GVP_ACCEL = 0x02, | ||
57 | GVP_SCSI = 0x04, | ||
58 | GVP_24BITDMA = 0x08, | ||
59 | GVP_25BITDMA = 0x10, | ||
60 | GVP_NOBANK = 0x20, | ||
61 | GVP_14MHZ = 0x40, | ||
62 | }; | ||
63 | |||
64 | |||
65 | struct Node { | ||
66 | struct Node *ln_Succ; /* Pointer to next (successor) */ | ||
67 | struct Node *ln_Pred; /* Pointer to previous (predecessor) */ | ||
68 | __u8 ln_Type; | ||
69 | __s8 ln_Pri; /* Priority, for sorting */ | ||
70 | __s8 *ln_Name; /* ID string, null terminated */ | ||
71 | } __attribute__ ((packed)); | ||
72 | |||
73 | struct ExpansionRom { | ||
74 | /* -First 16 bytes of the expansion ROM */ | ||
75 | __u8 er_Type; /* Board type, size and flags */ | ||
76 | __u8 er_Product; /* Product number, assigned by manufacturer */ | ||
77 | __u8 er_Flags; /* Flags */ | ||
78 | __u8 er_Reserved03; /* Must be zero ($ff inverted) */ | ||
79 | __u16 er_Manufacturer; /* Unique ID, ASSIGNED BY COMMODORE-AMIGA! */ | ||
80 | __u32 er_SerialNumber; /* Available for use by manufacturer */ | ||
81 | __u16 er_InitDiagVec; /* Offset to optional "DiagArea" structure */ | ||
82 | __u8 er_Reserved0c; | ||
83 | __u8 er_Reserved0d; | ||
84 | __u8 er_Reserved0e; | ||
85 | __u8 er_Reserved0f; | ||
86 | } __attribute__ ((packed)); | ||
87 | |||
88 | /* er_Type board type bits */ | ||
89 | #define ERT_TYPEMASK 0xc0 | ||
90 | #define ERT_ZORROII 0xc0 | ||
91 | #define ERT_ZORROIII 0x80 | ||
92 | |||
93 | /* other bits defined in er_Type */ | ||
94 | #define ERTB_MEMLIST 5 /* Link RAM into free memory list */ | ||
95 | #define ERTF_MEMLIST (1<<5) | ||
96 | |||
97 | struct ConfigDev { | ||
98 | struct Node cd_Node; | ||
99 | __u8 cd_Flags; /* (read/write) */ | ||
100 | __u8 cd_Pad; /* reserved */ | ||
101 | struct ExpansionRom cd_Rom; /* copy of board's expansion ROM */ | ||
102 | void *cd_BoardAddr; /* where in memory the board was placed */ | ||
103 | __u32 cd_BoardSize; /* size of board in bytes */ | ||
104 | __u16 cd_SlotAddr; /* which slot number (PRIVATE) */ | ||
105 | __u16 cd_SlotSize; /* number of slots (PRIVATE) */ | ||
106 | void *cd_Driver; /* pointer to node of driver */ | ||
107 | struct ConfigDev *cd_NextCD; /* linked list of drivers to config */ | ||
108 | __u32 cd_Unused[4]; /* for whatever the driver wants */ | ||
109 | } __attribute__ ((packed)); | ||
110 | |||
111 | #define ZORRO_NUM_AUTO 16 | ||
112 | |||
113 | #ifdef __KERNEL__ | ||
114 | |||
115 | #include <linux/init.h> | 18 | #include <linux/init.h> |
116 | #include <linux/ioport.h> | 19 | #include <linux/ioport.h> |
117 | #include <linux/mod_devicetable.h> | 20 | #include <linux/mod_devicetable.h> |
@@ -245,6 +148,4 @@ extern DECLARE_BITMAP(zorro_unused_z2ram, 128); | |||
245 | #define Z2RAM_CHUNKSHIFT (16) | 148 | #define Z2RAM_CHUNKSHIFT (16) |
246 | 149 | ||
247 | 150 | ||
248 | #endif /* __KERNEL__ */ | ||
249 | |||
250 | #endif /* _LINUX_ZORRO_H */ | 151 | #endif /* _LINUX_ZORRO_H */ |