cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
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nubus.h (8206B)


      1/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
      2/*
      3  nubus.h: various definitions and prototypes for NuBus drivers to use.
      4
      5  Originally written by Alan Cox.
      6
      7  Hacked to death by C. Scott Ananian and David Huggins-Daines.
      8  
      9  Some of the constants in here are from the corresponding
     10  NetBSD/OpenBSD header file, by Allen Briggs.  We figured out the
     11  rest of them on our own. */
     12
     13#ifndef _UAPILINUX_NUBUS_H
     14#define _UAPILINUX_NUBUS_H
     15
     16#include <linux/types.h>
     17
     18enum nubus_category {
     19	NUBUS_CAT_BOARD          = 0x0001,
     20	NUBUS_CAT_DISPLAY        = 0x0003,
     21	NUBUS_CAT_NETWORK        = 0x0004,
     22	NUBUS_CAT_COMMUNICATIONS = 0x0006,
     23	NUBUS_CAT_FONT           = 0x0009,
     24	NUBUS_CAT_CPU            = 0x000A,
     25	/* For lack of a better name */
     26	NUBUS_CAT_DUODOCK        = 0x0020
     27};
     28
     29enum nubus_type_network {
     30	NUBUS_TYPE_ETHERNET      = 0x0001,
     31	NUBUS_TYPE_RS232         = 0x0002
     32};
     33
     34enum nubus_type_display {
     35	NUBUS_TYPE_VIDEO         = 0x0001
     36};
     37
     38enum nubus_type_cpu {
     39	NUBUS_TYPE_68020         = 0x0003,
     40	NUBUS_TYPE_68030         = 0x0004,
     41	NUBUS_TYPE_68040         = 0x0005
     42};
     43
     44/* Known <Cat,Type,SW,HW> tuples: (according to TattleTech and Slots)
     45 *  68030 motherboards: <10,4,0,24>
     46 *  68040 motherboards: <10,5,0,24>
     47 *  DuoDock Plus: <32,1,1,2>
     48 *
     49 *  Toby Frame Buffer card: <3,1,1,1>
     50 *  RBV built-in video (IIci): <3,1,1,24>
     51 *  Valkyrie built-in video (Q630): <3,1,1,46>
     52 *  Macintosh Display Card: <3,1,1,25>
     53 *  Sonora built-in video (P460): <3,1,1,34>
     54 *  Jet framebuffer (DuoDock Plus): <3,1,1,41>
     55 *
     56 *  SONIC comm-slot/on-board and DuoDock Ethernet: <4,1,1,272>
     57 *  SONIC LC-PDS Ethernet (Dayna, but like Apple 16-bit, sort of): <4,1,1,271>
     58 *  Apple SONIC LC-PDS Ethernet ("Apple Ethernet LC Twisted-Pair Card"): <4,1,0,281>
     59 *  Sonic Systems Ethernet A-Series Card: <4,1,268,256>
     60 *  Asante MacCon NuBus-A: <4,1,260,256> (alpha-1.0,1.1 revision)
     61 *   ROM on the above card: <2,1,0,0>
     62 *  Cabletron ethernet card: <4,1,1,265>
     63 *  Farallon ethernet card: <4,1,268,256> (identical to Sonic Systems card)
     64 *  Kinetics EtherPort IIN: <4,1,259,262>
     65 *  API Engineering EtherRun_LCa PDS enet card: <4,1,282,256>
     66 *
     67 *  Add your devices to the list!  You can obtain the "Slots" utility
     68 *  from Apple's FTP site at:
     69 *  ftp://dev.apple.com/devworld/Tool_Chest/Devices_-_Hardware/NuBus_Slot_Manager/
     70 *
     71 *  Alternately, TattleTech can be found at any Info-Mac mirror site.  
     72 *  or from its distribution site: ftp://ftp.decismkr.com/dms
     73 */
     74
     75/* DrSW: Uniquely identifies the software interface to a board.  This
     76   is usually the one you want to look at when writing a driver.  It's
     77   not as useful as you think, though, because as we should know by
     78   now (duh), "Apple Compatible" can mean a lot of things... */
     79
     80/* Add known DrSW values here */
     81enum nubus_drsw {
     82	/* NUBUS_CAT_DISPLAY */
     83	NUBUS_DRSW_APPLE        = 0x0001,
     84	NUBUS_DRSW_APPLE_HIRES  = 0x0013, /* MacII HiRes card driver */
     85	
     86	/* NUBUS_CAT_NETWORK */
     87	NUBUS_DRSW_3COM         = 0x0000,
     88	NUBUS_DRSW_CABLETRON    = 0x0001,
     89	NUBUS_DRSW_SONIC_LC     = 0x0001,
     90	NUBUS_DRSW_KINETICS     = 0x0103,
     91	NUBUS_DRSW_ASANTE       = 0x0104,
     92	NUBUS_DRSW_TECHWORKS    = 0x0109,
     93	NUBUS_DRSW_DAYNA        = 0x010b,
     94	NUBUS_DRSW_FARALLON     = 0x010c,
     95	NUBUS_DRSW_APPLE_SN     = 0x010f,
     96	NUBUS_DRSW_DAYNA2       = 0x0115,
     97	NUBUS_DRSW_FOCUS        = 0x011a,
     98	NUBUS_DRSW_ASANTE_CS    = 0x011d, /* use asante SMC9194 driver */
     99	NUBUS_DRSW_DAYNA_LC     = 0x011e,
    100
    101	/* NUBUS_CAT_CPU */
    102	NUBUS_DRSW_NONE         = 0x0000,
    103};
    104
    105/* DrHW: Uniquely identifies the hardware interface to a board (or at
    106   least, it should...  some video cards are known to incorrectly
    107   identify themselves as Toby cards) */
    108
    109/* Add known DrHW values here */
    110enum nubus_drhw {
    111	/* NUBUS_CAT_DISPLAY */
    112	NUBUS_DRHW_APPLE_TFB      = 0x0001, /* Toby frame buffer card */
    113	NUBUS_DRHW_APPLE_WVC      = 0x0006, /* Apple Workstation Video Card */
    114	NUBUS_DRHW_SIGMA_CLRMAX   = 0x0007, /* Sigma Design ColorMax */
    115	NUBUS_DRHW_APPLE_SE30     = 0x0009, /* Apple SE/30 video */
    116	NUBUS_DRHW_APPLE_HRVC     = 0x0013, /* Mac II High-Res Video Card */
    117	NUBUS_DRHW_APPLE_MVC      = 0x0014, /* Mac II Monochrome Video Card */
    118	NUBUS_DRHW_APPLE_PVC      = 0x0017, /* Mac II Portrait Video Card */
    119	NUBUS_DRHW_APPLE_RBV1     = 0x0018, /* IIci RBV video */
    120	NUBUS_DRHW_APPLE_MDC      = 0x0019, /* Macintosh Display Card */
    121	NUBUS_DRHW_APPLE_VSC      = 0x0020, /* Duo MiniDock ViSC framebuffer */
    122	NUBUS_DRHW_APPLE_SONORA   = 0x0022, /* Sonora built-in video */
    123	NUBUS_DRHW_APPLE_JET      = 0x0029, /* Jet framebuffer (DuoDock) */
    124	NUBUS_DRHW_APPLE_24AC     = 0x002b, /* Mac 24AC Video Card */
    125	NUBUS_DRHW_APPLE_VALKYRIE = 0x002e,
    126	NUBUS_DRHW_SMAC_GFX       = 0x0105, /* SuperMac GFX */
    127	NUBUS_DRHW_RASTER_CB264   = 0x013B, /* RasterOps ColorBoard 264 */
    128	NUBUS_DRHW_MICRON_XCEED   = 0x0146, /* Micron Exceed color */
    129	NUBUS_DRHW_RDIUS_GSC      = 0x0153, /* Radius GS/C */
    130	NUBUS_DRHW_SMAC_SPEC8     = 0x017B, /* SuperMac Spectrum/8 */
    131	NUBUS_DRHW_SMAC_SPEC24    = 0x017C, /* SuperMac Spectrum/24 */
    132	NUBUS_DRHW_RASTER_CB364   = 0x026F, /* RasterOps ColorBoard 364 */
    133	NUBUS_DRHW_RDIUS_DCGX     = 0x027C, /* Radius DirectColor/GX */
    134	NUBUS_DRHW_RDIUS_PC8      = 0x0291, /* Radius PrecisionColor 8 */
    135	NUBUS_DRHW_LAPIS_PCS8     = 0x0292, /* Lapis ProColorServer 8 */
    136	NUBUS_DRHW_RASTER_24XLI   = 0x02A0, /* RasterOps 8/24 XLi */
    137	NUBUS_DRHW_RASTER_PBPGT   = 0x02A5, /* RasterOps PaintBoard Prism GT */
    138	NUBUS_DRHW_EMACH_FSX      = 0x02AE, /* E-Machines Futura SX */
    139	NUBUS_DRHW_RASTER_24XLTV  = 0x02B7, /* RasterOps 24XLTV */
    140	NUBUS_DRHW_SMAC_THUND24   = 0x02CB, /* SuperMac Thunder/24 */
    141	NUBUS_DRHW_SMAC_THUNDLGHT = 0x03D9, /* SuperMac ThunderLight */
    142	NUBUS_DRHW_RDIUS_PC24XP   = 0x0406, /* Radius PrecisionColor 24Xp */
    143	NUBUS_DRHW_RDIUS_PC24X    = 0x040A, /* Radius PrecisionColor 24X */
    144	NUBUS_DRHW_RDIUS_PC8XJ    = 0x040B, /* Radius PrecisionColor 8XJ */
    145	
    146	/* NUBUS_CAT_NETWORK */
    147	NUBUS_DRHW_INTERLAN       = 0x0100,
    148	NUBUS_DRHW_SMC9194        = 0x0101,
    149	NUBUS_DRHW_KINETICS       = 0x0106,
    150	NUBUS_DRHW_CABLETRON      = 0x0109,
    151	NUBUS_DRHW_ASANTE_LC      = 0x010f,
    152	NUBUS_DRHW_SONIC          = 0x0110,
    153	NUBUS_DRHW_TECHWORKS      = 0x0112,
    154	NUBUS_DRHW_APPLE_SONIC_NB = 0x0118,
    155	NUBUS_DRHW_APPLE_SONIC_LC = 0x0119,
    156	NUBUS_DRHW_FOCUS          = 0x011c,
    157	NUBUS_DRHW_SONNET         = 0x011d,
    158};
    159
    160/* Resource IDs: These are the identifiers for the various weird and
    161   wonderful tidbits of information that may or may not reside in the
    162   NuBus ROM directory. */
    163enum nubus_res_id {
    164	NUBUS_RESID_TYPE         = 0x0001,
    165	NUBUS_RESID_NAME         = 0x0002,
    166	NUBUS_RESID_ICON         = 0x0003,
    167	NUBUS_RESID_DRVRDIR      = 0x0004,
    168	NUBUS_RESID_LOADREC      = 0x0005,
    169	NUBUS_RESID_BOOTREC      = 0x0006,
    170	NUBUS_RESID_FLAGS        = 0x0007,
    171	NUBUS_RESID_HWDEVID      = 0x0008,
    172	NUBUS_RESID_MINOR_BASEOS = 0x000a,
    173	NUBUS_RESID_MINOR_LENGTH = 0x000b,
    174	NUBUS_RESID_MAJOR_BASEOS = 0x000c,
    175	NUBUS_RESID_MAJOR_LENGTH = 0x000d,
    176	NUBUS_RESID_CICN         = 0x000f,
    177	NUBUS_RESID_ICL8         = 0x0010,
    178	NUBUS_RESID_ICL4         = 0x0011,
    179};
    180
    181/* Category-specific resources. */
    182enum nubus_board_res_id {
    183	NUBUS_RESID_BOARDID      = 0x0020,
    184	NUBUS_RESID_PRAMINITDATA = 0x0021,
    185	NUBUS_RESID_PRIMARYINIT  = 0x0022,
    186	NUBUS_RESID_TIMEOUTCONST = 0x0023,
    187	NUBUS_RESID_VENDORINFO   = 0x0024,
    188	NUBUS_RESID_BOARDFLAGS   = 0x0025,
    189	NUBUS_RESID_SECONDINIT   = 0x0026,
    190
    191	/* Not sure why Apple put these next two in here */
    192	NUBUS_RESID_VIDNAMES     = 0x0041,
    193	NUBUS_RESID_VIDMODES     = 0x007e
    194};
    195
    196/* Fields within the vendor info directory */
    197enum nubus_vendor_res_id {
    198	NUBUS_RESID_VEND_ID     = 0x0001,
    199	NUBUS_RESID_VEND_SERIAL = 0x0002,
    200	NUBUS_RESID_VEND_REV    = 0x0003,
    201	NUBUS_RESID_VEND_PART   = 0x0004,
    202	NUBUS_RESID_VEND_DATE   = 0x0005
    203};
    204
    205enum nubus_net_res_id {
    206	NUBUS_RESID_MAC_ADDRESS  = 0x0080
    207};
    208
    209enum nubus_cpu_res_id {
    210	NUBUS_RESID_MEMINFO      = 0x0081,
    211	NUBUS_RESID_ROMINFO      = 0x0082
    212};
    213
    214enum nubus_display_res_id {
    215	NUBUS_RESID_GAMMADIR    = 0x0040,
    216	NUBUS_RESID_FIRSTMODE   = 0x0080,
    217	NUBUS_RESID_SECONDMODE  = 0x0081,
    218	NUBUS_RESID_THIRDMODE   = 0x0082,
    219	NUBUS_RESID_FOURTHMODE  = 0x0083,
    220	NUBUS_RESID_FIFTHMODE   = 0x0084,
    221	NUBUS_RESID_SIXTHMODE   = 0x0085
    222};
    223
    224#endif /* _UAPILINUX_NUBUS_H */