diff options
Diffstat (limited to 'module/usb.m')
| -rw-r--r-- | module/usb.m | 130 |
1 files changed, 130 insertions, 0 deletions
diff --git a/module/usb.m b/module/usb.m new file mode 100644 index 00000000..ccd31550 --- /dev/null +++ b/module/usb.m @@ -0,0 +1,130 @@ +Usb: module +{ + PATH: con "/dis/lib/usb/usb.dis"; + DATABASEPATH: con "/lib/usbdb"; + RH2D: con 0<<7; + RD2H: con 1<<7; + Rstandard: con 0<<5; + Rclass: con 1<<5; + Rvendor: con 2<<5; + Rdevice: con 0; + Rinterface: con 1; + Rendpt: con 2; + Rother: con 3; + + GET_STATUS: con 0; + CLEAR_FEATURE: con 1; + SET_FEATURE: con 3; + SET_ADDRESS: con 5; + GET_DESCRIPTOR: con 6; + SET_DESCRIPTOR: con 7; + GET_CONFIGURATION: con 8; + SET_CONFIGURATION: con 9; + GET_INTERFACE: con 10; + SET_INTERFACE: con 11; + SYNCH_FRAME: con 12; + + DEVICE: con 1; + CONFIGURATION: con 2; + STRING: con 3; + INTERFACE: con 4; + ENDPOINT: con 5; + HID: con 16r21; + REPORT: con 16r22; + PHYSICAL: con 16r23; + HUB: con 16r29; + + CL_AUDIO: con 1; + CL_COMMS: con 2; + CL_HID: con 3; + CL_PRINTER: con 7; + CL_MASS: con 8; + CL_HUB: con 9; + CL_DATA: con 10; + + DDEVLEN: con 18; + DCONFLEN: con 9; + DINTERLEN: con 9; + DENDPLEN: con 7; + DHUBLEN: con 9; + DHIDLEN: con 9; + + PORT_CONNECTION: con 0; + PORT_ENABLE: con 1; + PORT_SUSPEND: con 2; + PORT_OVER_CURRENT: con 3; + PORT_RESET: con 4; + PORT_POWER: con 8; + PORT_LOW_SPEED: con 9; + + Endpt: adt { + addr: int; + d2h: int; + attr: int; + etype: int; + isotype: int; + maxpkt: int; + interval: int; + }; + + Econtrol, Eiso, Ebulk, Eintr: con iota; # Endpt.etype + Eunknown, Easync, Eadapt, Esync: con iota; # Endpt.isotype + + NendPt: con 16; + + Device: adt { + usbmajor, usbminor, relmajor, relminor: int; + class, subclass, proto, maxpkt0, vid, did, nconf: int; + }; + + AltInterface: adt { + id: int; + class, subclass, proto: int; + ep: array of ref Endpt; + }; + + Interface: adt { + altiface: list of ref AltInterface; + }; + + Configuration: adt { + id: int; + attr: int; + powerma: int; + iface: array of Interface; + }; + + init: fn(); + get2: fn(b: array of byte): int; + put2: fn(buf: array of byte, v: int); + get4: fn(b: array of byte): int; + put4: fn(buf: array of byte, v: int); + bigget2: fn(b: array of byte): int; + bigput2: fn(buf: array of byte, v: int); + bigget4: fn(b: array of byte): int; + bigput4: fn(buf: array of byte, v: int); + memset: fn(b: array of byte, v: int); + strtol: fn(s: string, base: int): (int, string); + sclass: fn(class, subclass, proto: int): string; + + get_descriptor: fn(fd: ref Sys->FD, rtyp: int, dtyp: int, dindex: int, langid: int, buf: array of byte): int; + get_standard_descriptor: fn(fd: ref Sys->FD, dtyp: int, index: int, buf: array of byte): int; + get_class_descriptor: fn(fd: ref Sys->FD, dtyp: int, index: int, buf: array of byte): int; + get_vendor_descriptor: fn(fd: ref Sys->FD, dtyp: int, index: int, buf: array of byte): int; + get_status: fn(fd: ref Sys->FD, port: int): int; + set_address: fn(fd: ref Sys->FD, address: int): int; + set_configuration: fn(fd: ref Sys->FD, n: int): int; + setclear_feature: fn(fd: ref Sys->FD, rtyp: int, value: int, index: int, on: int): int; + setup: fn(setupfd: ref Sys->FD, typ, req, value, index: int, outbuf: array of byte, inbuf: array of byte): int; + get_parsed_configuration_descriptor: fn(fd: ref Sys->FD, n: int): ref Configuration; + get_parsed_device_descriptor: fn(fd: ref Sys->FD): ref Device; + + dump_configuration: fn(fd: ref Sys->FD, conf: ref Configuration); +}; + +UsbDriver: module +{ + MOUSEPATH: con "/appl/cmd/usb/usbmouse.dis"; + init: fn(usb: Usb, setupfd, ctlfd: ref Sys->FD, dev: ref Usb->Device, conf: array of ref Usb->Configuration, path: string): int; + shutdown: fn(); +}; |