Obsolete gpib and iec PDs in favor of ieee488.

1 files changed, 0 insertions, 171 deletions

diff --git a/decoders/gpib/pd.py b/decoders/gpib/pd.py
deleted file mode 100644
index f3497f4..0000000
--- a/decoders/gpib/pd.py
+++ /dev/null
@@ -1,171 +0,0 @@
-##
-## This file is part of the libsigrokdecode project.
-##
-## Copyright (C) 2016 Rudolf Reuter <reuterru@arcor.de>
-##
-## This program 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 of the License, or
-## (at your option) any later version.
-##
-## This program 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, see <http://www.gnu.org/licenses/>.
-##
-
-import sigrokdecode as srd
-
-class Decoder(srd.Decoder):
-    api_version = 3
-    id = 'gpib'
-    name = 'GPIB'
-    longname = 'General Purpose Interface Bus'
-    desc = 'IEEE-488 General Purpose Interface Bus (GPIB / HPIB).'
-    license = 'gplv2+'
-    inputs = ['logic']
-    outputs = []
-    tags = ['PC']
-    channels = (
-        {'id': 'dio1' , 'name': 'DIO1', 'desc': 'Data I/O bit 1'},
-        {'id': 'dio2' , 'name': 'DIO2', 'desc': 'Data I/O bit 2'},
-        {'id': 'dio3' , 'name': 'DIO3', 'desc': 'Data I/O bit 3'},
-        {'id': 'dio4' , 'name': 'DIO4', 'desc': 'Data I/O bit 4'},
-        {'id': 'dio5' , 'name': 'DIO5', 'desc': 'Data I/O bit 5'},
-        {'id': 'dio6' , 'name': 'DIO6', 'desc': 'Data I/O bit 6'},
-        {'id': 'dio7' , 'name': 'DIO7', 'desc': 'Data I/O bit 7'},
-        {'id': 'dio8' , 'name': 'DIO8', 'desc': 'Data I/O bit 8'},
-        {'id': 'eoi', 'name': 'EOI', 'desc': 'End or identify'},
-        {'id': 'dav', 'name': 'DAV', 'desc': 'Data valid'},
-        {'id': 'nrfd', 'name': 'NRFD', 'desc': 'Not ready for data'},
-        {'id': 'ndac', 'name': 'NDAC', 'desc': 'Not data accepted'},
-        {'id': 'ifc', 'name': 'IFC', 'desc': 'Interface clear'},
-        {'id': 'srq', 'name': 'SRQ', 'desc': 'Service request'},
-        {'id': 'atn', 'name': 'ATN', 'desc': 'Attention'},
-        {'id': 'ren', 'name': 'REN', 'desc': 'Remote enable'},
-    )
-    annotations = (
-        ('items', 'Items'),
-        ('gpib', 'DAT/CMD'),
-        ('eoi', 'EOI'),
-    )
-    annotation_rows = (
-        ('bytes', 'Bytes', (0,)),
-        ('gpib', 'DAT/CMD', (1,)),
-        ('eoi', 'EOI', (2,)),
-    )
-
-    def __init__(self):
-        self.reset()
-
-    def reset(self):
-        self.items = []
-        self.itemcount = 0
-        self.saved_item = None
-        self.saved_ATN = False
-        self.saved_EOI = False
-        self.samplenum = 0
-        self.ss_item = self.es_item = None
-        self.first = True
-
-    def start(self):
-        self.out_ann = self.register(srd.OUTPUT_ANN)
-
-    def putb(self, data):
-        self.put(self.ss_item, self.es_item, self.out_ann, data)
-
-    def handle_bits(self, datapins):
-        dbyte = 0x20
-        dATN = False
-        item2 = False
-        dEOI = False
-        item3 = False
-        # If this is the first item in a word, save its sample number.
-        if self.itemcount == 0:
-            self.ss_word = self.samplenum
-
-        # Get the bits for this item.
-        item = 0
-        for i in range(8):
-            item |= datapins[i] << i
-
-        item = item ^ 0xff # Invert data byte.
-        self.items.append(item)
-        self.itemcount += 1
-
-        if datapins[14] == 0:
-            item2 = True
-        if datapins[8] == 0:
-            item3 = True
-
-        if self.first:
-            # Save the start sample and item for later (no output yet).
-            self.ss_item = self.samplenum
-            self.first = False
-            self.saved_item = item
-            self.saved_ATN = item2
-            self.saved_EOI = item3
-        else:
-            # Output the saved item.
-            dbyte = self.saved_item
-            dATN = self.saved_ATN
-            dEOI = self.saved_EOI
-            self.es_item = self.samplenum
-            self.putb([0, ['%02X' % self.saved_item]])
-
-            # Encode item byte to GPIB convention.
-            self.strgpib = ' '
-            if dATN: # ATN, decode commands.
-                if dbyte == 0x01: self.strgpib = 'GTL'
-                if dbyte == 0x04: self.strgpib = 'SDC'
-                if dbyte == 0x05: self.strgpib = 'PPC'
-                if dbyte == 0x08: self.strgpib = 'GET'
-                if dbyte == 0x09: self.strgpib = 'TCT'
-                if dbyte == 0x11: self.strgpib = 'LLO'
-                if dbyte == 0x14: self.strgpib = 'DCL'
-                if dbyte == 0x15: self.strgpib = 'PPU'
-                if dbyte == 0x18: self.strgpib = 'SPE'
-                if dbyte == 0x19: self.strgpib = 'SPD'
-                if dbyte == 0x3f: self.strgpib = 'UNL'
-                if dbyte == 0x5f: self.strgpib = 'UNT'
-                if dbyte > 0x1f and dbyte < 0x3f: # Address Listener.
-                    self.strgpib = 'L' + chr(dbyte + 0x10)
-                if dbyte > 0x3f and dbyte < 0x5f: # Address Talker
-                    self.strgpib = 'T' + chr(dbyte - 0x10)
-            else:
-                if dbyte > 0x1f and dbyte < 0x7f:
-                    self.strgpib = chr(dbyte)
-                if dbyte == 0x0a:
-                    self.strgpib = 'LF'
-                if dbyte == 0x0d:
-                    self.strgpib = 'CR'
-
-            self.putb([1, [self.strgpib]])
-            self.strEOI = ' '
-            if dEOI:
-                self.strEOI = 'EOI'
-            self.putb([2, [self.strEOI]])
-
-            self.ss_item = self.samplenum
-            self.saved_item = item
-            self.saved_ATN = item2
-            self.saved_EOI = item3
-
-        if self.itemcount < 16:
-            return
-
-        self.itemcount, self.items = 0, []
-
-    def decode(self):
-
-        # Inspect samples at falling edge of DAV. But make sure to also
-        # start inspection when the capture happens to start with low
-        # DAV level.
-        waitcond = [{9: 'l'}]
-        while True:
-            pins = self.wait(waitcond)
-            self.handle_bits(pins)
-            waitcond[0][9] = 'f'