yan/archived-lcd4linux
1
0
Fork 0
mirror of https://github.com/netfun2000/lcd4linux.git synced 2026-02-27 09:44:34 +08:00
Code Issues Packages Projects Releases Wiki Activity

[lcd4linux @ 2005-05-04 05:42:37 by reinelt]

Browse Source 
Noritake driver added

git-svn-id: https://ssl.bulix.org/svn/lcd4linux/trunk@539 3ae390bd-cb1e-0410-b409-cd5a39f66f1f
This commit is contained in:
reinelt
2005-05-04 05:42:38 +00:00
parent 13238c06a2
commit 0af867f6a5
7 changed files with 398 additions and 23 deletions
Download Patch File Download Diff File Expand all files Collapse all files
Makefile.am
+1
View File
@@ -62,6 +62,7 @@ drv_LCDTerm.c \
drv_M50530.c \
drv_MatrixOrbital.c \
drv_MilfordInstruments.c \
drv_Noritake.c \
drv_NULL.c \
drv_RouterBoard.c \
drv_SimpleLCD.c \
Makefile.in
+19 -18
View File
@@ -104,7 +104,7 @@ lcd4linux_DEPENDENCIES = @DRIVERS@ @PLUGINS@
lcd4linux_SOURCES = lcd4linux.c cfg.c cfg.h debug.c debug.h drv.c drv.h evaluator.c evaluator.h hash.c hash.h layout.c layout.h pid.c pid.h timer.c timer.h thread.c thread.h udelay.c udelay.h qprintf.c qprintf.h widget.c widget.h widget_text.c widget_text.h widget_bar.c widget_bar.h widget_icon.c widget_icon.h plugin.c plugin.h plugin_cfg.c plugin_math.c plugin_string.c plugin_test.c plugin_time.c
EXTRA_lcd4linux_SOURCES = drv_generic_text.c drv_generic_text.h drv_generic_graphic.c drv_generic_graphic.h drv_generic_serial.c drv_generic_serial.h drv_generic_parport.c drv_generic_parport.h drv_generic_i2c.c drv_generic_i2c.h drv_BeckmannEgle.c drv_BWCT.c drv_Crystalfontz.c drv_Curses.c drv_Cwlinux.c drv_HD44780.c drv_Image.c drv_LCDLinux.c drv_LCDTerm.c drv_M50530.c drv_MatrixOrbital.c drv_MilfordInstruments.c drv_NULL.c drv_RouterBoard.c drv_SimpleLCD.c drv_T6963.c drv_Trefon.c drv_USBLCD.c drv_X11.c font_6x8.h plugin_apm.c plugin_cpuinfo.c plugin_diskstats.c plugin_dvb.c plugin_exec.c plugin_i2c_sensors.c plugin_imon.c plugin_isdn.c plugin_loadavg.c plugin_meminfo.c plugin_mysql.c plugin_netdev.c plugin_pop3.c plugin_ppp.c plugin_proc_stat.c plugin_python.c plugin_seti.c plugin_statfs.c plugin_uname.c plugin_uptime.c plugin_wireless.c plugin_xmms.c
EXTRA_lcd4linux_SOURCES = drv_generic_text.c drv_generic_text.h drv_generic_graphic.c drv_generic_graphic.h drv_generic_serial.c drv_generic_serial.h drv_generic_parport.c drv_generic_parport.h drv_generic_i2c.c drv_generic_i2c.h drv_BeckmannEgle.c drv_BWCT.c drv_Crystalfontz.c drv_Curses.c drv_Cwlinux.c drv_HD44780.c drv_Image.c drv_LCDLinux.c drv_LCDTerm.c drv_M50530.c drv_MatrixOrbital.c drv_MilfordInstruments.c drv_Noritake.c drv_NULL.c drv_RouterBoard.c drv_SimpleLCD.c drv_T6963.c drv_Trefon.c drv_USBLCD.c drv_X11.c font_6x8.h plugin_apm.c plugin_cpuinfo.c plugin_diskstats.c plugin_dvb.c plugin_exec.c plugin_i2c_sensors.c plugin_imon.c plugin_isdn.c plugin_loadavg.c plugin_meminfo.c plugin_mysql.c plugin_netdev.c plugin_pop3.c plugin_ppp.c plugin_proc_stat.c plugin_python.c plugin_seti.c plugin_statfs.c plugin_uname.c plugin_uptime.c plugin_wireless.c plugin_xmms.c
EXTRA_DIST = lcd4linux.conf.sample lcd4kde.conf lcd4linux.kdelnk lcd4linux.xpm lcd4linux.lsm curses.m4 AUTHORS CREDITS FAQ NEWS TODO README README.Drivers README.Plugins README.KDE plugin_sample.c
@@ -147,23 +147,24 @@ DEP_FILES = .deps/cfg.P .deps/debug.P .deps/drv.P .deps/drv_BWCT.P \
.deps/drv_Cwlinux.P .deps/drv_HD44780.P .deps/drv_Image.P \
.deps/drv_LCDLinux.P .deps/drv_LCDTerm.P .deps/drv_M50530.P \
.deps/drv_MatrixOrbital.P .deps/drv_MilfordInstruments.P \
.deps/drv_NULL.P .deps/drv_RouterBoard.P .deps/drv_SimpleLCD.P \
.deps/drv_T6963.P .deps/drv_Trefon.P .deps/drv_USBLCD.P .deps/drv_X11.P \
.deps/drv_generic_graphic.P .deps/drv_generic_i2c.P \
.deps/drv_generic_parport.P .deps/drv_generic_serial.P \
.deps/drv_generic_text.P .deps/evaluator.P .deps/hash.P .deps/layout.P \
.deps/lcd4linux.P .deps/pid.P .deps/plugin.P .deps/plugin_apm.P \
.deps/plugin_cfg.P .deps/plugin_cpuinfo.P .deps/plugin_diskstats.P \
.deps/plugin_dvb.P .deps/plugin_exec.P .deps/plugin_i2c_sensors.P \
.deps/plugin_imon.P .deps/plugin_isdn.P .deps/plugin_loadavg.P \
.deps/plugin_math.P .deps/plugin_meminfo.P .deps/plugin_mysql.P \
.deps/plugin_netdev.P .deps/plugin_pop3.P .deps/plugin_ppp.P \
.deps/plugin_proc_stat.P .deps/plugin_python.P .deps/plugin_seti.P \
.deps/plugin_statfs.P .deps/plugin_string.P .deps/plugin_test.P \
.deps/plugin_time.P .deps/plugin_uname.P .deps/plugin_uptime.P \
.deps/plugin_wireless.P .deps/plugin_xmms.P .deps/qprintf.P \
.deps/thread.P .deps/timer.P .deps/udelay.P .deps/widget.P \
.deps/widget_bar.P .deps/widget_icon.P .deps/widget_text.P
.deps/drv_NULL.P .deps/drv_Noritake.P .deps/drv_RouterBoard.P \
.deps/drv_SimpleLCD.P .deps/drv_T6963.P .deps/drv_Trefon.P \
.deps/drv_USBLCD.P .deps/drv_X11.P .deps/drv_generic_graphic.P \
.deps/drv_generic_i2c.P .deps/drv_generic_parport.P \
.deps/drv_generic_serial.P .deps/drv_generic_text.P .deps/evaluator.P \
.deps/hash.P .deps/layout.P .deps/lcd4linux.P .deps/pid.P \
.deps/plugin.P .deps/plugin_apm.P .deps/plugin_cfg.P \
.deps/plugin_cpuinfo.P .deps/plugin_diskstats.P .deps/plugin_dvb.P \
.deps/plugin_exec.P .deps/plugin_i2c_sensors.P .deps/plugin_imon.P \
.deps/plugin_isdn.P .deps/plugin_loadavg.P .deps/plugin_math.P \
.deps/plugin_meminfo.P .deps/plugin_mysql.P .deps/plugin_netdev.P \
.deps/plugin_pop3.P .deps/plugin_ppp.P .deps/plugin_proc_stat.P \
.deps/plugin_python.P .deps/plugin_seti.P .deps/plugin_statfs.P \
.deps/plugin_string.P .deps/plugin_test.P .deps/plugin_time.P \
.deps/plugin_uname.P .deps/plugin_uptime.P .deps/plugin_wireless.P \
.deps/plugin_xmms.P .deps/qprintf.P .deps/thread.P .deps/timer.P \
.deps/udelay.P .deps/widget.P .deps/widget_bar.P .deps/widget_icon.P \
.deps/widget_text.P
SOURCES = $(lcd4linux_SOURCES) $(EXTRA_lcd4linux_SOURCES)
OBJECTS = $(lcd4linux_OBJECTS)
config.h.in
+3
View File
@@ -368,6 +368,9 @@
/* Milford Instruments driver */
#undef WITH_MILINST
/* Noritake driver */
#undef WITH_NORITAKE
/* NULL driver */
#undef WITH_NULL
configure
Vendored
+18 -2
View File
@@ -869,8 +869,8 @@ Optional Packages:
possible drivers are:
BeckmannEgle, BWCT, CrystalFontz, Curses, Cwlinux,
HD44780, LCDLinux, LCDTerm, M50530, MatrixOrbital,
MilfordInstruments, NULL, PNG, PPM, RouterBoard,
SimpleLCD, T6963, Trefon, USBLCD, X11
MilfordInstruments, Noritake, NULL, PNG, PPM,
RouterBoard, SimpleLCD, T6963, Trefon, USBLCD, X11
--with-plugins=<list> choose which plugins to compile.
type --with-plugins=list for a list
of avaible plugins
@@ -5813,6 +5813,7 @@ for driver in $drivers; do
M50530="yes"
MATRIXORBITAL="yes"
MILINST="yes"
NORITAKE="yes"
NULL="yes"
PNG="yes"
PPM="yes"
@@ -5856,6 +5857,9 @@ for driver in $drivers; do
MilfordInstruments)
MILINST=$val
;;
Noritake)
NORITAKE=$val;
;;
NULL)
NULL=$val;
;;
@@ -6034,6 +6038,18 @@ _ACEOF
fi
if test "$NORITAKE" = "yes"; then
TEXT="yes"
GRAPHIC="yes"
PARPORT="yes"
DRIVERS="$DRIVERS drv_Noritake.o"
cat >>confdefs.h <<\_ACEOF
#define WITH_NORITAKE 1
_ACEOF
fi
if test "$NULL" = "yes"; then
DRIVERS="$DRIVERS drv_NULL.o"
drivers.m4
+14 -2
View File
@@ -30,8 +30,8 @@ AC_ARG_WITH(
[ possible drivers are:]
[ BeckmannEgle, BWCT, CrystalFontz, Curses, Cwlinux,]
[ HD44780, LCDLinux, LCDTerm, M50530, MatrixOrbital,]
[ MilfordInstruments, NULL, PNG, PPM, RouterBoard,]
[ SimpleLCD, T6963, Trefon, USBLCD, X11],
[ MilfordInstruments, Noritake, NULL, PNG, PPM,]
[ RouterBoard, SimpleLCD, T6963, Trefon, USBLCD, X11],
drivers=$withval,
drivers=all
)
@@ -63,6 +63,7 @@ for driver in $drivers; do
M50530="yes"
MATRIXORBITAL="yes"
MILINST="yes"
NORITAKE="yes"
NULL="yes"
PNG="yes"
PPM="yes"
@@ -106,6 +107,9 @@ for driver in $drivers; do
MilfordInstruments)
MILINST=$val
;;
Noritake)
NORITAKE=$val;
;;
NULL)
NULL=$val;
;;
@@ -235,6 +239,14 @@ if test "$MILINST" = "yes"; then
AC_DEFINE(WITH_MILINST,1,[Milford Instruments driver])
fi
if test "$NORITAKE" = "yes"; then
TEXT="yes"
GRAPHIC="yes"
PARPORT="yes"
DRIVERS="$DRIVERS drv_Noritake.o"
AC_DEFINE(WITH_NORITAKE,1,[Noritake driver])
fi
if test "$NULL" = "yes"; then
DRIVERS="$DRIVERS drv_NULL.o"
AC_DEFINE(WITH_NULL,1,[NULL driver])
drv.c
+8 -1
View File
@@ -1,4 +1,4 @@
/* $Id: drv.c,v 1.29 2005/04/24 04:33:46 reinelt Exp $
/* $Id: drv.c,v 1.30 2005/05/04 05:42:38 reinelt Exp $
*
* new framework for display drivers
*
@@ -23,6 +23,9 @@
*
*
* $Log: drv.c,v $
* Revision 1.30 2005/05/04 05:42:38 reinelt
* Noritake driver added
*
* Revision 1.29 2005/04/24 04:33:46 reinelt
* driver for TREFON USB LCD's added
*
@@ -200,6 +203,7 @@ extern DRIVER drv_LCDTerm;
extern DRIVER drv_M50530;
extern DRIVER drv_MatrixOrbital;
extern DRIVER drv_MilfordInstruments;
extern DRIVER drv_Noritake;
extern DRIVER drv_NULL;
extern DRIVER drv_RouterBoard;
extern DRIVER drv_SimpleLCD;
@@ -251,6 +255,9 @@ DRIVER *Driver[] = {
#ifdef WITH_MILINST
&drv_MilfordInstruments,
#endif
#ifdef WITH_NORITAKE
&drv_Noritake,
#endif
#ifdef WITH_NULL
&drv_NULL,
#endif
drv_Noritake.c
+335
View File
@@ -0,0 +1,335 @@
/* $Id: drv_Noritake.c,v 1.1 2005/05/04 05:42:38 reinelt Exp $
*
* Driver for a Noritake GU128x32-311 graphical display.
*
* Copyright (C) 2005 Julien Aube <ob@obconseil.net>
* Copyright (C) 2005 The LCD4Linux Team <lcd4linux-devel@users.sourceforge.net>
*
* This file is part of LCD4Linux.
*
* LCD4Linux is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2, or (at your option)
* any later version.
*
* LCD4Linux is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*
* $Log: drv_Noritake.c,v $
* Revision 1.1 2005/05/04 05:42:38 reinelt
* Noritake driver added
*
*/
/*
* *** Noritake Itron GU128x32-311 ***
* A 128x32 VFD (Vacuum Fluorescent Display).
* It is driver by a Hitachi microcontroller, with a specific
* firmware.
* The datasheet can be easily found on the internet by searching for the
* the name of the display, it's a PDF file that describe the timing, and
* the protocol to communicate with the Hitachi microcontroller.
*
* The display support 2 modes (that can be mutiplexed), one text mode
* thanks to an integrated character generator, and provide 4 lines of
* 21 caracters.
* There is also a graphical mode that can be used to switch on or off
* each one if the 128x32 pixels. (monochrome).
*
* The protocol include the possibility to clear the display memory quickly,
* change the luminosity, swich the display on or off (without affecting the
* content of the memory) and finally change the "page" or the caracter
* generator. Two pages are available in the ROM, all the characters are
* listed in the documentation.
*
* This driver support only the character mode at the moment.
* A future release will support the graphical mode as an option.
*
* This driver is released under the GPL.
*/
/*
*
* exported fuctions:
*
* struct DRIVER drv_Noritake
*
*/
#include "config.h"
#include <stdlib.h>
#include <unistd.h>
#include <string.h>
#include "debug.h"
#include "cfg.h"
#include "qprintf.h"
#include "plugin.h"
#include "widget.h"
#include "widget_text.h"
#include "widget_icon.h"
#include "widget_bar.h"
#include "drv.h"
#include "udelay.h"
#include "drv_generic_text.h"
#include "drv_generic_parport.h"
#include <linux/parport.h>
static char Name[]="Noritake";
static unsigned char SIGNAL_CS; /* Chip select, OUTPUT, negative logic, pport AUTOFEED */
static unsigned char SIGNAL_WR; /* Write OUTPUT, negative logic, pport STOBE */
static unsigned char SIGNAL_RESET; /* Reset, OUTPUT, negative logic, pport INIT */
static unsigned char SIGNAL_BLANK; /* Blank, OUTPUT , negative logic, pport SELECT-IN */
static unsigned char SIGNAL_BUSY; /* Busy, INPUT , positive logic, pport BUSY,*/
static unsigned char SIGNAL_FRP; /* Frame Pulse, INPUT , positive logic, pport ACK, not used */
void (*drv_Noritake_clear) (void) ;
/* Data port is positive logic */
/****************************************/
/*** hardware dependant functions ***/
/****************************************/
/* Low-level parport driving functions */
static void drv_GU311_wait_busy(void)
{
char c;
c = drv_generic_parport_status();
while ( (c & SIGNAL_BUSY) == 0 )
{
ndelay(200); /* Wait 100ns before next consultation of BUSY line
if the first one was not successful */
c = drv_generic_parport_status();
}
}
static void drv_GU311_send_char(char c)
{
//drv_GU311_wait_busy(); /* ensuite the display is ready to take the command */
/* Disabled because all the cables does not have the busy line linked. */
drv_generic_parport_data(c);
ndelay(30); /* delay to ensure data line stabilisation on long cables */
drv_generic_parport_control(SIGNAL_WR,0); /* write line to enable */
ndelay(150); /* data hold time */
drv_generic_parport_control(SIGNAL_WR,0xff); /* write line to disable */
ndelay(75); /* From spec : minimum time before next command */
}
static void drv_GU311_send_string(char * str, int size)
{
int i;
for (i=0;i<size;i++)
drv_GU311_send_char(str[i]);
}
/* Command-string elaboration functions */
static void drv_GU311_make_text_string(const int row, const int col, const char *data, int len)
{
static char cmd[96] = { 0x01,'C',0,0,'S',0 };
unsigned char start_addr;
/* Cols are 0x00..0x15, on 4 lines. */
start_addr = ( 0x16 * row ) + col;
if ( start_addr > 0x57 ) return;
if ( len > 0x57 ) return ;
cmd[2] = start_addr;
cmd[3] = len;
memcpy(cmd+5,data,len);
drv_GU311_send_string(cmd,len+5);
}
/* API functions */
static void drv_GU311_clear (void)
{
static char clear_cmd[] = { 0x01, 'O', 'P' };
drv_GU311_send_string( clear_cmd, sizeof(clear_cmd) );
ndelay(500); /* Delay for execution - this command is the longuest */
}
static void drv_GU311_write (const int row, const int col, const char *data, int len)
{
drv_GU311_make_text_string(row,col,data, len);
}
static void drv_GU311_reset (void)
{
drv_generic_parport_control(SIGNAL_RESET,0); /* initiate reset */
ndelay(1000); /* reset hold time 1ms */
drv_generic_parport_control(SIGNAL_RESET,0xff);
ndelay(200000); /* reset ready time 200ms */
}
static int drv_GU311_start(const char *section, const int quiet)
{
char cmd[3] = { 0x01, 'O' };
DROWS = 4;
DCOLS = 21;
/* real worker functions */
drv_generic_text_real_write = drv_GU311_write;
drv_Noritake_clear = drv_GU311_clear;
/* Parallel port opening and association */
if (drv_generic_parport_open(section, Name) < 0) return -1;
if ((SIGNAL_CS=drv_generic_parport_hardwire_ctrl ("CS", "AUTOFD"))==0xff) return -1;
if ((SIGNAL_WR=drv_generic_parport_hardwire_ctrl ("WR", "STROBE"))==0xff) return -1;
if ((SIGNAL_RESET=drv_generic_parport_hardwire_ctrl ("RESET", "INIT"))==0xff) return -1;
if ((SIGNAL_BLANK=drv_generic_parport_hardwire_ctrl ("BLANK", "SELECT") )==0xff) return -1;
SIGNAL_BUSY=PARPORT_STATUS_BUSY;
SIGNAL_FRP=PARPORT_STATUS_ACK;
/* Signals configuration */
drv_generic_parport_direction(0); /* parallel port in output mode */
drv_generic_parport_control(SIGNAL_CS|SIGNAL_WR|SIGNAL_RESET|SIGNAL_BLANK, 0xff);
/* All lines to "deactivate", -> 1 level on the wire */
drv_generic_parport_control(SIGNAL_CS,0); /* CS to 0 all the time, write done by WR */
drv_GU311_reset();
/* Ready for commands from now on. */
/* Display configuration */
cmd[2] = '0' ; drv_GU311_send_string(cmd, sizeof(cmd) ); /* Select char. page 0 */
cmd[2] = 'Q' ; drv_GU311_send_string(cmd, sizeof(cmd) ); /* Select 'Quick Mode' */
cmd[2] = 'a' ; drv_GU311_send_string(cmd, sizeof(cmd) ); /* Brightness at 100% */
cmd[2] = 'T' ; drv_GU311_send_string(cmd, sizeof(cmd) ); /* Ensure display ON */
drv_Noritake_clear();
return 0;
}
static int drv_Noritake_start (const char *section, const int quiet)
{
char * model=0;
model = cfg_get(section,"Model","GU311");
if ( model && (strcasecmp("GU311",model) == 0) )
return drv_GU311_start(section,quiet);
error("%s : Unsupported display. Currently supported are : GU311.",Name);
return -1;
}
/****************************************/
/*** plugins ***/
/****************************************/
/* none */
/****************************************/
/*** widget callbacks ***/
/****************************************/
/* using drv_generic_text_draw(W) */
/****************************************/
/*** exported functions ***/
/****************************************/
/* list models */
int drv_Noritake_list (void)
{
printf ("GU311 GU311_Graphic");
return 0;
}
/* initialize driver & display */
int drv_Noritake_init (const char *section, const int quiet)
{
WIDGET_CLASS wc;
int ret;
/* display preferences */
XRES = 6; /* pixel width of one char */
YRES = 8; /* pixel height of one char */
CHARS = 0; /* number of user-defineable characters */
CHAR0 = 0; /* ASCII of first user-defineable char */
GOTO_COST = 6; /* number of bytes a goto command requires */
/* start display */
if ((ret=drv_Noritake_start (section, quiet))!=0)
return ret;
/* initialize generic text driver */
if ((ret=drv_generic_text_init(section, Name))!=0)
return ret;
/* register text widget */
wc=Widget_Text;
wc.draw=drv_generic_text_draw;
widget_register(&wc);
/* register plugins */
/* none */
if (!quiet) {
char buffer[40];
qprintf(buffer, sizeof(buffer), "%s %dx%d", Name, DCOLS, DROWS);
if (drv_generic_text_greet (buffer, NULL)) {
sleep (3);
drv_Noritake_clear();
}
}
return 0;
}
/* close driver & display */
int drv_Noritake_quit (const int quiet)
{
info("%s: shutting down.", Name);
/* clear display */
drv_Noritake_clear();
/* say goodbye... */
if (!quiet) {
drv_generic_text_greet ("goodbye!", NULL);
}
drv_generic_parport_close();
drv_generic_text_quit();
return (0);
}
DRIVER drv_Noritake = {
name: Name,
list: drv_Noritake_list,
init: drv_Noritake_init,
quit: drv_Noritake_quit,
};