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reworked autoconf a lot: drivers may be excluded, #define's went to config.h
git-svn-id: https://ssl.bulix.org/svn/lcd4linux/trunk@110 3ae390bd-cb1e-0410-b409-cd5a39f66f1f
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first (incomplete) GPO implementation
git-svn-id: https://ssl.bulix.org/svn/lcd4linux/trunk@80 3ae390bd-cb1e-0410-b409-cd5a39f66f1f
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HD_gpo() was missing
git-svn-id: https://ssl.bulix.org/svn/lcd4linux/trunk@78 3ae390bd-cb1e-0410-b409-cd5a39f66f1f
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prepared framework for GPO's (general purpose outputs)
git-svn-id: https://ssl.bulix.org/svn/lcd4linux/trunk@77 3ae390bd-cb1e-0410-b409-cd5a39f66f1f
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corrected a bug in HD_goto()
Thanks to Gregor Szaktilla <gregor@szaktilla.de>
git-svn-id: https://ssl.bulix.org/svn/lcd4linux/trunk@67 3ae390bd-cb1e-0410-b409-cd5a39f66f1f
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new debugging scheme: error(), info(), debug()
uses syslog if in daemon mode
git-svn-id: https://ssl.bulix.org/svn/lcd4linux/trunk@64 3ae390bd-cb1e-0410-b409-cd5a39f66f1f
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opened 0.98 development
removed driver-specific signal-handlers
added 'quit'-function to driver structure
added global signal-handler
git-svn-id: https://ssl.bulix.org/svn/lcd4linux/trunk@61 3ae390bd-cb1e-0410-b409-cd5a39f66f1f
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some changes to support kernel-2.4 (different layout of various files in /proc)
git-svn-id: https://ssl.bulix.org/svn/lcd4linux/trunk@60 3ae390bd-cb1e-0410-b409-cd5a39f66f1f
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eliminated some compiler warnings with glibc
git-svn-id: https://ssl.bulix.org/svn/lcd4linux/trunk@59 3ae390bd-cb1e-0410-b409-cd5a39f66f1f
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moved delay loops to udelay.c
renamed -d (debugging) switch to -v (verbose)
new switch -d to calibrate delay loop
'Delay' entry for HD44780 back again
delay loops will not calibrate automatically, because this will fail with hich CPU load
git-svn-id: https://ssl.bulix.org/svn/lcd4linux/trunk@47 3ae390bd-cb1e-0410-b409-cd5a39f66f1f
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added '-d' (debugging) switch
added several debugging messages
removed config entry 'Delay' for HD44780 driver
delay loop for HD44780 will be calibrated automatically
git-svn-id: https://ssl.bulix.org/svn/lcd4linux/trunk@45 3ae390bd-cb1e-0410-b409-cd5a39f66f1f
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added BogoMips() to system.c (not used by now, maybe sometimes we can
calibrate our delay loop with this value)
added delay loop to HD44780 driver. It seems to be quite fast now. Hopefully
no compiler will optimize away the delay loop!
git-svn-id: https://ssl.bulix.org/svn/lcd4linux/trunk@44 3ae390bd-cb1e-0410-b409-cd5a39f66f1f
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first version of the HD44780 driver
git-svn-id: https://ssl.bulix.org/svn/lcd4linux/trunk@43 3ae390bd-cb1e-0410-b409-cd5a39f66f1f
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