diff options
Diffstat (limited to 'ANDROID_3.4.5/include/linux/nubus.h')
| -rw-r--r-- | ANDROID_3.4.5/include/linux/nubus.h | 363 |
1 files changed, 0 insertions, 363 deletions
diff --git a/ANDROID_3.4.5/include/linux/nubus.h b/ANDROID_3.4.5/include/linux/nubus.h deleted file mode 100644 index e137b3c4..00000000 --- a/ANDROID_3.4.5/include/linux/nubus.h +++ /dev/null @@ -1,363 +0,0 @@ -/* - nubus.h: various definitions and prototypes for NuBus drivers to use. - - Originally written by Alan Cox. - - Hacked to death by C. Scott Ananian and David Huggins-Daines. - - Some of the constants in here are from the corresponding - NetBSD/OpenBSD header file, by Allen Briggs. We figured out the - rest of them on our own. */ - -#ifndef LINUX_NUBUS_H -#define LINUX_NUBUS_H - -#include <linux/types.h> -#ifdef __KERNEL__ -#include <asm/nubus.h> -#endif - -enum nubus_category { - NUBUS_CAT_BOARD = 0x0001, - NUBUS_CAT_DISPLAY = 0x0003, - NUBUS_CAT_NETWORK = 0x0004, - NUBUS_CAT_COMMUNICATIONS = 0x0006, - NUBUS_CAT_FONT = 0x0009, - NUBUS_CAT_CPU = 0x000A, - /* For lack of a better name */ - NUBUS_CAT_DUODOCK = 0x0020 -}; - -enum nubus_type_network { - NUBUS_TYPE_ETHERNET = 0x0001, - NUBUS_TYPE_RS232 = 0x0002 -}; - -enum nubus_type_display { - NUBUS_TYPE_VIDEO = 0x0001 -}; - -enum nubus_type_cpu { - NUBUS_TYPE_68020 = 0x0003, - NUBUS_TYPE_68030 = 0x0004, - NUBUS_TYPE_68040 = 0x0005 -}; - -/* Known <Cat,Type,SW,HW> tuples: (according to TattleTech and Slots) - * 68030 motherboards: <10,4,0,24> - * 68040 motherboards: <10,5,0,24> - * DuoDock Plus: <32,1,1,2> - * - * Toby Frame Buffer card: <3,1,1,1> - * RBV built-in video (IIci): <3,1,1,24> - * Valkyrie built-in video (Q630): <3,1,1,46> - * Macintosh Display Card: <3,1,1,25> - * Sonora built-in video (P460): <3,1,1,34> - * Jet framebuffer (DuoDock Plus): <3,1,1,41> - * - * SONIC comm-slot/on-board and DuoDock Ethernet: <4,1,1,272> - * SONIC LC-PDS Ethernet (Dayna, but like Apple 16-bit, sort of): <4,1,1,271> - * Apple SONIC LC-PDS Ethernet ("Apple Ethernet LC Twisted-Pair Card"): <4,1,0,281> - * Sonic Systems Ethernet A-Series Card: <4,1,268,256> - * Asante MacCon NuBus-A: <4,1,260,256> (alpha-1.0,1.1 revision) - * ROM on the above card: <2,1,0,0> - * Cabletron ethernet card: <4,1,1,265> - * Farallon ethernet card: <4,1,268,256> (identical to Sonic Systems card) - * Kinetics EtherPort IIN: <4,1,259,262> - * API Engineering EtherRun_LCa PDS enet card: <4,1,282,256> - * - * Add your devices to the list! You can obtain the "Slots" utility - * from Apple's FTP site at: - * ftp://dev.apple.com/devworld/Tool_Chest/Devices_-_Hardware/NuBus_Slot_Manager/ - * - * Alternately, TattleTech can be found at any Info-Mac mirror site. - * or from its distribution site: ftp://ftp.decismkr.com/dms - */ - -/* DrSW: Uniquely identifies the software interface to a board. This - is usually the one you want to look at when writing a driver. It's - not as useful as you think, though, because as we should know by - now (duh), "Apple Compatible" can mean a lot of things... */ - -/* Add known DrSW values here */ -enum nubus_drsw { - /* NUBUS_CAT_DISPLAY */ - NUBUS_DRSW_APPLE = 0x0001, - NUBUS_DRSW_APPLE_HIRES = 0x0013, /* MacII HiRes card driver */ - - /* NUBUS_CAT_NETWORK */ - NUBUS_DRSW_3COM = 0x0000, - NUBUS_DRSW_CABLETRON = 0x0001, - NUBUS_DRSW_SONIC_LC = 0x0001, - NUBUS_DRSW_KINETICS = 0x0103, - NUBUS_DRSW_ASANTE = 0x0104, - NUBUS_DRSW_TECHWORKS = 0x0109, - NUBUS_DRSW_DAYNA = 0x010b, - NUBUS_DRSW_FARALLON = 0x010c, - NUBUS_DRSW_APPLE_SN = 0x010f, - NUBUS_DRSW_DAYNA2 = 0x0115, - NUBUS_DRSW_FOCUS = 0x011a, - NUBUS_DRSW_ASANTE_CS = 0x011d, /* use asante SMC9194 driver */ - NUBUS_DRSW_DAYNA_LC = 0x011e, - - /* NUBUS_CAT_CPU */ - NUBUS_DRSW_NONE = 0x0000, -}; - -/* DrHW: Uniquely identifies the hardware interface to a board (or at - least, it should... some video cards are known to incorrectly - identify themselves as Toby cards) */ - -/* Add known DrHW values here */ -enum nubus_drhw { - /* NUBUS_CAT_DISPLAY */ - NUBUS_DRHW_APPLE_TFB = 0x0001, /* Toby frame buffer card */ - NUBUS_DRHW_APPLE_WVC = 0x0006, /* Apple Workstation Video Card */ - NUBUS_DRHW_SIGMA_CLRMAX = 0x0007, /* Sigma Design ColorMax */ - NUBUS_DRHW_APPLE_SE30 = 0x0009, /* Apple SE/30 video */ - NUBUS_DRHW_APPLE_HRVC = 0x0013, /* Mac II High-Res Video Card */ - NUBUS_DRHW_APPLE_PVC = 0x0017, /* Mac II Portrait Video Card */ - NUBUS_DRHW_APPLE_RBV1 = 0x0018, /* IIci RBV video */ - NUBUS_DRHW_APPLE_MDC = 0x0019, /* Macintosh Display Card */ - NUBUS_DRHW_APPLE_SONORA = 0x0022, /* Sonora built-in video */ - NUBUS_DRHW_APPLE_24AC = 0x002b, /* Mac 24AC Video Card */ - NUBUS_DRHW_APPLE_VALKYRIE = 0x002e, - NUBUS_DRHW_APPLE_JET = 0x0029, /* Jet framebuffer (DuoDock) */ - NUBUS_DRHW_SMAC_GFX = 0x0105, /* SuperMac GFX */ - NUBUS_DRHW_RASTER_CB264 = 0x013B, /* RasterOps ColorBoard 264 */ - NUBUS_DRHW_MICRON_XCEED = 0x0146, /* Micron Exceed color */ - NUBUS_DRHW_RDIUS_GSC = 0x0153, /* Radius GS/C */ - NUBUS_DRHW_SMAC_SPEC8 = 0x017B, /* SuperMac Spectrum/8 */ - NUBUS_DRHW_SMAC_SPEC24 = 0x017C, /* SuperMac Spectrum/24 */ - NUBUS_DRHW_RASTER_CB364 = 0x026F, /* RasterOps ColorBoard 364 */ - NUBUS_DRHW_RDIUS_DCGX = 0x027C, /* Radius DirectColor/GX */ - NUBUS_DRHW_RDIUS_PC8 = 0x0291, /* Radius PrecisionColor 8 */ - NUBUS_DRHW_LAPIS_PCS8 = 0x0292, /* Lapis ProColorServer 8 */ - NUBUS_DRHW_RASTER_24XLI = 0x02A0, /* RasterOps 8/24 XLi */ - NUBUS_DRHW_RASTER_PBPGT = 0x02A5, /* RasterOps PaintBoard Prism GT */ - NUBUS_DRHW_EMACH_FSX = 0x02AE, /* E-Machines Futura SX */ - NUBUS_DRHW_RASTER_24XLTV = 0x02B7, /* RasterOps 24XLTV */ - NUBUS_DRHW_SMAC_THUND24 = 0x02CB, /* SuperMac Thunder/24 */ - NUBUS_DRHW_SMAC_THUNDLGHT = 0x03D9, /* SuperMac ThunderLight */ - NUBUS_DRHW_RDIUS_PC24XP = 0x0406, /* Radius PrecisionColor 24Xp */ - NUBUS_DRHW_RDIUS_PC24X = 0x040A, /* Radius PrecisionColor 24X */ - NUBUS_DRHW_RDIUS_PC8XJ = 0x040B, /* Radius PrecisionColor 8XJ */ - - /* NUBUS_CAT_NETWORK */ - NUBUS_DRHW_INTERLAN = 0x0100, - NUBUS_DRHW_SMC9194 = 0x0101, - NUBUS_DRHW_KINETICS = 0x0106, - NUBUS_DRHW_CABLETRON = 0x0109, - NUBUS_DRHW_ASANTE_LC = 0x010f, - NUBUS_DRHW_SONIC = 0x0110, - NUBUS_DRHW_TECHWORKS = 0x0112, - NUBUS_DRHW_APPLE_SONIC_NB = 0x0118, - NUBUS_DRHW_APPLE_SONIC_LC = 0x0119, - NUBUS_DRHW_FOCUS = 0x011c, - NUBUS_DRHW_SONNET = 0x011d, -}; - -/* Resource IDs: These are the identifiers for the various weird and - wonderful tidbits of information that may or may not reside in the - NuBus ROM directory. */ -enum nubus_res_id { - NUBUS_RESID_TYPE = 0x0001, - NUBUS_RESID_NAME = 0x0002, - NUBUS_RESID_ICON = 0x0003, - NUBUS_RESID_DRVRDIR = 0x0004, - NUBUS_RESID_LOADREC = 0x0005, - NUBUS_RESID_BOOTREC = 0x0006, - NUBUS_RESID_FLAGS = 0x0007, - NUBUS_RESID_HWDEVID = 0x0008, - NUBUS_RESID_MINOR_BASEOS = 0x000a, - NUBUS_RESID_MINOR_LENGTH = 0x000b, - NUBUS_RESID_MAJOR_BASEOS = 0x000c, - NUBUS_RESID_MAJOR_LENGTH = 0x000d, - NUBUS_RESID_CICN = 0x000f, - NUBUS_RESID_ICL8 = 0x0010, - NUBUS_RESID_ICL4 = 0x0011, -}; - -/* Category-specific resources. */ -enum nubus_board_res_id { - NUBUS_RESID_BOARDID = 0x0020, - NUBUS_RESID_PRAMINITDATA = 0x0021, - NUBUS_RESID_PRIMARYINIT = 0x0022, - NUBUS_RESID_TIMEOUTCONST = 0x0023, - NUBUS_RESID_VENDORINFO = 0x0024, - NUBUS_RESID_BOARDFLAGS = 0x0025, - NUBUS_RESID_SECONDINIT = 0x0026, - - /* Not sure why Apple put these next two in here */ - NUBUS_RESID_VIDNAMES = 0x0041, - NUBUS_RESID_VIDMODES = 0x007e -}; - -/* Fields within the vendor info directory */ -enum nubus_vendor_res_id { - NUBUS_RESID_VEND_ID = 0x0001, - NUBUS_RESID_VEND_SERIAL = 0x0002, - NUBUS_RESID_VEND_REV = 0x0003, - NUBUS_RESID_VEND_PART = 0x0004, - NUBUS_RESID_VEND_DATE = 0x0005 -}; - -enum nubus_net_res_id { - NUBUS_RESID_MAC_ADDRESS = 0x0080 -}; - -enum nubus_cpu_res_id { - NUBUS_RESID_MEMINFO = 0x0081, - NUBUS_RESID_ROMINFO = 0x0082 -}; - -enum nubus_display_res_id { - NUBUS_RESID_GAMMADIR = 0x0040, - NUBUS_RESID_FIRSTMODE = 0x0080, - NUBUS_RESID_SECONDMODE = 0x0081, - NUBUS_RESID_THIRDMODE = 0x0082, - NUBUS_RESID_FOURTHMODE = 0x0083, - NUBUS_RESID_FIFTHMODE = 0x0084, - NUBUS_RESID_SIXTHMODE = 0x0085 -}; - -struct nubus_dir -{ - unsigned char *base; - unsigned char *ptr; - int done; - int mask; -}; - -struct nubus_dirent -{ - unsigned char *base; - unsigned char type; - __u32 data; /* Actually 24bits used */ - int mask; -}; - -#ifdef __KERNEL__ -struct nubus_board { - struct nubus_board* next; - struct nubus_dev* first_dev; - - /* Only 9-E actually exist, though 0-8 are also theoretically - possible, and 0 is a special case which represents the - motherboard and onboard peripherals (Ethernet, video) */ - int slot; - /* For slot 0, this is bogus. */ - char name[64]; - - /* Format block */ - unsigned char* fblock; - /* Root directory (does *not* always equal fblock + doffset!) */ - unsigned char* directory; - - unsigned long slot_addr; - /* Offset to root directory (sometimes) */ - unsigned long doffset; - /* Length over which to compute the crc */ - unsigned long rom_length; - /* Completely useless most of the time */ - unsigned long crc; - unsigned char rev; - unsigned char format; - unsigned char lanes; -}; - -struct nubus_dev { - /* Next link in device list */ - struct nubus_dev* next; - /* Directory entry in /proc/bus/nubus */ - struct proc_dir_entry* procdir; - - /* The functional resource ID of this device */ - unsigned char resid; - /* These are mostly here for convenience; we could always read - them from the ROMs if we wanted to */ - unsigned short category; - unsigned short type; - unsigned short dr_sw; - unsigned short dr_hw; - /* This is the device's name rather than the board's. - Sometimes they are different. Usually the board name is - more correct. */ - char name[64]; - /* MacOS driver (I kid you not) */ - unsigned char* driver; - /* Actually this is an offset */ - unsigned long iobase; - unsigned long iosize; - unsigned char flags, hwdevid; - - /* Functional directory */ - unsigned char* directory; - /* Much of our info comes from here */ - struct nubus_board* board; -}; - -/* This is all NuBus devices (used to find devices later on) */ -extern struct nubus_dev* nubus_devices; -/* This is all NuBus cards */ -extern struct nubus_board* nubus_boards; - -/* Generic NuBus interface functions, modelled after the PCI interface */ -void nubus_scan_bus(void); -extern void nubus_proc_init(void); -int get_nubus_list(char *buf); -int nubus_proc_attach_device(struct nubus_dev *dev); -int nubus_proc_detach_device(struct nubus_dev *dev); -/* If we need more precision we can add some more of these */ -struct nubus_dev* nubus_find_device(unsigned short category, - unsigned short type, - unsigned short dr_hw, - unsigned short dr_sw, - const struct nubus_dev* from); -struct nubus_dev* nubus_find_type(unsigned short category, - unsigned short type, - const struct nubus_dev* from); -/* Might have more than one device in a slot, you know... */ -struct nubus_dev* nubus_find_slot(unsigned int slot, - const struct nubus_dev* from); - -/* These are somewhat more NuBus-specific. They all return 0 for - success and -1 for failure, as you'd expect. */ - -/* The root directory which contains the board and functional - directories */ -int nubus_get_root_dir(const struct nubus_board* board, - struct nubus_dir* dir); -/* The board directory */ -int nubus_get_board_dir(const struct nubus_board* board, - struct nubus_dir* dir); -/* The functional directory */ -int nubus_get_func_dir(const struct nubus_dev* dev, - struct nubus_dir* dir); - -/* These work on any directory gotten via the above */ -int nubus_readdir(struct nubus_dir* dir, - struct nubus_dirent* ent); -int nubus_find_rsrc(struct nubus_dir* dir, - unsigned char rsrc_type, - struct nubus_dirent* ent); -int nubus_rewinddir(struct nubus_dir* dir); - -/* Things to do with directory entries */ -int nubus_get_subdir(const struct nubus_dirent* ent, - struct nubus_dir* dir); -void nubus_get_rsrc_mem(void* dest, - const struct nubus_dirent *dirent, - int len); -void nubus_get_rsrc_str(void* dest, - const struct nubus_dirent *dirent, - int maxlen); -#endif /* __KERNEL__ */ - -/* We'd like to get rid of this eventually. Only daynaport.c uses it now. */ -static inline void *nubus_slot_addr(int slot) -{ - return (void *)(0xF0000000|(slot<<24)); -} - -#endif /* LINUX_NUBUS_H */ |