From 2486c56afd5ac4392aa95f0e478978331d1c15d6 Mon Sep 17 00:00:00 2001 From: Thomas Schwinge Date: Mon, 20 Feb 2006 20:44:33 +0000 Subject: 2006-02-20 Thomas Schwinge Remove unused and unsupported code. Consult the file `DEVELOPMENT' for details. Partly based on suggestions by Gianluca Guida . * chips/atm.c: Remove file. * chips/atmreg.h: Likewise. * chips/audio.c: Likewise. * chips/audio_config.h: Likewise. * chips/audio_defs.h: Likewise. * chips/bt431.c: Likewise. * chips/bt431.h: Likewise. * chips/bt455.c: Likewise. * chips/bt455.h: Likewise. * chips/bt459.c: Likewise. * chips/bt459.h: Likewise. * chips/bt478.c: Likewise. * chips/bt478.h: Likewise. * chips/build_font.c: Likewise. * chips/cfb_hdw.c: Likewise. * chips/cfb_misc.c: Likewise. * chips/dc503.c: Likewise. * chips/dc503.h: Likewise. * chips/dtop.h: Likewise. * chips/dtop_handlers.c: Likewise. * chips/dtop_hdw.c: Likewise. * chips/dz_7085.h: Likewise. * chips/dz_defs.h: Likewise. * chips/dz_hdw.c: Likewise. * chips/eccreg.h: Likewise. * chips/fb_hdw.c: Likewise. * chips/fb_misc.c: Likewise. * chips/fdc_82077.h: Likewise. * chips/fdc_82077_hdw.c: Likewise. * chips/frc.c: Likewise. * chips/ims332.c: Likewise. * chips/ims332.h: Likewise. * chips/isdn_79c30.h: Likewise. * chips/isdn_79c30_hdw.c: Likewise. * chips/kernel_font.c: Likewise. * chips/kernel_font.data: Likewise. * chips/lance.c: Likewise. * chips/lance.h: Likewise. * chips/lance_mapped.c: Likewise. * chips/lk201.c: Likewise. * chips/lk201.h: Likewise. * chips/mc_clock.c: Likewise. * chips/mc_clock.h: Likewise. * chips/mouse.c: Likewise. * chips/nc.c: Likewise. * chips/nc.h: Likewise. * chips/nw.h: Likewise. * chips/nw_mk.c: Likewise. * chips/nw_mk.h: Likewise. * chips/pm_defs.h: Likewise. * chips/pm_hdw.c: Likewise. * chips/pm_misc.c: Likewise. * chips/scc_8530.h: Likewise. * chips/scc_8530_hdw.c: Likewise. * chips/screen.c: Likewise. * chips/screen.h: Likewise. * chips/screen_defs.h: Likewise. * chips/screen_switch.c: Likewise. * chips/screen_switch.h: Likewise. * chips/serial_console.c: Likewise. * chips/serial_defs.h: Likewise. * chips/sfb_hdw.c: Likewise. * chips/sfb_misc.c: Likewise. * chips/spans.c: Likewise. * chips/spans.h: Likewise. * chips/tca100.c: Likewise. * chips/tca100.h: Likewise. * chips/tca100_if.c: Likewise. * chips/tca100_if.h: Likewise. * chips/vs42x_rb.h: Likewise. * chips/xcfb_hdw.c: Likewise. * chips/xcfb_misc.c: Likewise. * chips/xcfb_monitor.h: Likewise. * Makefile.in (chips-files): Only contain `busses.c' and `busses.h'. * kern/syscall_sw.c: Don't include anymore. --- chips/dtop.h | 241 ----------------------------------------------------------- 1 file changed, 241 deletions(-) delete mode 100644 chips/dtop.h (limited to 'chips/dtop.h') diff --git a/chips/dtop.h b/chips/dtop.h deleted file mode 100644 index e37ba04..0000000 --- a/chips/dtop.h +++ /dev/null @@ -1,241 +0,0 @@ -/* - * Mach Operating System - * Copyright (c) 1992 Carnegie Mellon University - * All Rights Reserved. - * - * Permission to use, copy, modify and distribute this software and its - * documentation is hereby granted, provided that both the copyright - * notice and this permission notice appear in all copies of the - * software, derivative works or modified versions, and any portions - * thereof, and that both notices appear in supporting documentation. - * - * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS" - * CONDITION. CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR - * ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE. - * - * Carnegie Mellon requests users of this software to return to - * - * Software Distribution Coordinator or Software.Distribution@CS.CMU.EDU - * School of Computer Science - * Carnegie Mellon University - * Pittsburgh PA 15213-3890 - * - * any improvements or extensions that they make and grant Carnegie Mellon - * the rights to redistribute these changes. - */ -/* - * File: dtop.h - * Author: Alessandro Forin, Carnegie Mellon University - * Date: 1/92 - * - * Definitions for the Desktop serial bus (i2c aka ACCESS). - */ - -#ifndef _DTOP_H_ -#define _DTOP_H_ - -#define DTOP_MAX_DEVICES 14 -#define DTOP_MAX_MSG_SIZE 36 /* 3 hdr + 32 data + 1 checksum */ - -typedef struct { - - unsigned char dest_address; /* low bit is zero */ - unsigned char src_address; /* ditto */ - union { - struct { - unsigned char len : 5, /* message byte len */ - sub : 2, /* sub-address */ - P : 1; /* Control(1)/Data(0) marker */ - } val; - unsigned char bits; /* quick check */ - } code; - - /* varzise, checksum byte at end */ - unsigned char body[DTOP_MAX_MSG_SIZE-3]; - -} dtop_message, *dtop_message_t; - -/* - * Standard addresses - */ - -#define DTOP_ADDR_HOST 0x50 /* address for the (only) host */ -#define DTOP_ADDR_DEFAULT 0x6e /* power-up default address */ -#define DTOP_ADDR_FIRST 0x52 /* first assignable address */ -#define DTOP_ADDR_LAST 0x6c /* last, inclusive */ - -#define DTOP_ADDR_KBD 0x6c /* as used by DEC */ -#define DTOP_ADDR_MOUSE 0x6a - -/* - * Standard messages - */ - -/* from host to devices */ - -#define DTOP_MSG_RESET 0xf0 /* preceeded by 0x81: P,len 1 */ - -#define DTOP_MSG_ID_REQUEST 0xf1 /* preceeded by 0x81: P,len 1 */ - -#define DTOP_MSG_ASSIGN_ADDRESS 0xf2 /* preceeded by 0x9e: P,len 30 */ - /* followed by a dtop_id_reply_t */ - /* and by the new_IC_address */ - -#define DTOP_MSG_CAP_REQUEST 0xf3 /* preceeded by 0x83: P,len 3 */ - /* followed by a 16 bit u_offset */ - -#define DTOP_MSG_APPL_TEST 0xb1 /* preceed by P, sub, len 1 */ - -/* from devices to host */ - -#define DTOP_MSG_ATTENTION 0xe0 /* preceeded by P, len */ -# define DTOP_ATN_OK_STATUS 0x00 /* anything else bad */ - /* followed by 0-30 bytes */ - -#define DTOP_MSG_ID_REPLY 0xe1 /* preceeded by P,len (29..32) */ - -typedef struct { - unsigned char module_revision[8]; /* ascii, blank padded */ - unsigned char vendor_name[8]; - unsigned char module_name[8]; - int device_number; /* 32 bits cpl-2 */ - /* 0-3 optional bytes follow, ignore */ -} dtop_id_reply_t; - -#define DTOP_MSG_CAP_REPLY 0xe3 /* preceeded by P,len (3..32) */ - /* followed by 16 bit u_offset */ - /* followed by data */ - -#define DTOP_MSG_APPL_SIGNAL 0xa0 /* application level signal */ -# define DTOP_SIG_ATTENTION 0x00 -# define DTOP_SIG_RESET 0x01 -# define DTOP_SIG_HALT 0x02 - -#define DTOP_MSG_APPL_TREPLY 0xa1 /* followed by status (0-->ok) */ - /* and 0..30 bytes of result data */ - -/* reserved message codes (testing, manifacturing) */ - -#define DTOP_MSG_RES0 0xc0 -#define DTOP_MSG_RES1 0xc1 -#define DTOP_MSG_RES2 0xc2 -#define DTOP_MSG_RES3 0xc3 - - -/* - * Device specific definitions: Keyboard - */ - -/* from host to keyboard */ - -#define DTOP_KMSG_CLICK 0x01 /* preceeded by P, sub len 2 */ -# define DTOP_CLICK_VOLUME_MAX 0x7 /* followed by one byte */ - -#define DTOP_KMSG_BELL 0x02 /* preceeded by P, sub len 2 */ - /* same as above */ - -#define DTOP_KMSG_LED 0x03 /* preceeded by P, sub len 2 */ - /* four lower bits turn leds on */ - -#define DTOP_KMSG_POLL 0x04 /* preceeded by P, sub len 1 */ - -/* keyboard sends up to 11 codes in a data message, distinguished values: */ -#define DTOP_KBD_EMPTY 0x00 -#define DTOP_KBD_OUT_ERR 0x01 -#define DTOP_KBD_IN_ERR 0x02 - -#define DTOP_KBD_KEY_MIN 0x08 -#define DTOP_KBD_KEY_MAX 0xff - -/* powerup status values: 0 ok, else.. */ -#define DTOP_KBD_ROM_FAIL 0x01 -#define DTOP_KBD_RAM_FAIL 0x02 -#define DTOP_KBD_KEY_DOWN 0x03 - - -/* - * Device specific definitions: Locators (mouse) - */ - -/* locator sends this type of report data */ - -typedef struct { - unsigned short buttons; /* 1->pressed */ - short x; - short y; - short z; - /* possibly 3 more dimensions for gloves */ -} dtop_locator_msg_t; - -#define DTOP_LMSG_SET_RATE 0x01 /* preceeded by P,sub, len 2 */ - /* followed by sampling interval, - from 8 to 25 msecs (0->polled */ - -#define DTOP_LMSG_POLL 0x02 /* preceeded by P,sub, len 1 */ - -/* Powerup codes same as keyboard */ - - -/* - * Implementation specific definitions - */ - -typedef union { - - dtop_message unknown_report; - - struct { - char last_codes_count; - unsigned char last_codes[11]; /* max as per specs */ - unsigned int last_msec; /* autorepeat state */ - unsigned short poll_frequency; - unsigned char k_ar_state; -# define K_AR_IDLE 0 /* quiescent, no polling */ -# define K_AR_OFF 4 /* turn off polling pls */ -# define K_AR_ACTIVE 2 /* polling, no autos yet */ -# define K_AR_TRIGGER 1 /* sent one autorepeat */ - unsigned char bell_volume; - unsigned char led_status; - } keyboard; - - struct { - unsigned char type : 7, /* DEV_MOUSE, DEV_TABLET, .. */ - relative : 1; - unsigned char n_coords; - unsigned short prev_buttons; -# define L_BUTTON_MAX 16 - unsigned char button_code[L_BUTTON_MAX]; -# define L_COORD_MAX 6 - unsigned int coordinate[L_COORD_MAX]; /* max 6D */ - } locator; - - /* add more as they come along */ - -} dtop_device, *dtop_device_t; - -/* All handler functions should have this interface */ -extern int - dtop_null_device_handler( - dtop_device_t dev, - dtop_message_t msg, - int event, - unsigned char outc), - dtop_locator_handler( - dtop_device_t dev, - dtop_message_t msg, - int event, - unsigned char outc), - dtop_keyboard_handler( - dtop_device_t dev, - dtop_message_t msg, - int event, - unsigned char outc); - - -#define DTOP_EVENT_RECEIVE_PACKET 1 -#define DTOP_EVENT_BAD_PACKET 2 -#define DTOP_EVENT_PUTC 4 -#define DTOP_EVENT_POLL 8 - - -#endif /* _DTOP_H_ */ -- cgit v1.2.3