# Write an array of dictionaries to the CSV file name:
def write_csv(name, items, headers):
file_path = find_wiki_file(name)
- with open(file_path, 'w') as csvfile:
- writer = csv.DictWriter(csvfile, fieldnames)
+ with open(file_path, 'wb') as csvfile:
+ writer = csv.DictWriter(csvfile, headers, lineterminator="\n")
writer.writeheader()
writer.writerows(items)
# Floating point registers names like: FRT, FRA, FR1, ..., FRTp, ...
# Return True if field is a register
def isreg(field):
- return field.startswith('R') or field.startswith('FR')
+ return (field.startswith('R') or field.startswith('FR') or
+ field == 'SPR')
# These are the attributes of the instructions,
# Ignore those containing: valid test sprs
for fname in glob(pth):
+ if '-' in fname:
+ continue
if 'valid' in fname:
continue
if 'test' in fname:
continue
- if 'sprs' in fname:
+ if fname.endswith('sprs.csv'):
+ continue
+ if fname.endswith('minor_19_valid.csv'):
+ continue
+ if 'RM' in fname:
continue
-
#print (fname)
csvname = os.path.split(fname)[1]
# csvname is something like: minor_59.csv, fname the whole path
continue
insn_name = row['comment']
# skip instructions that are not suitable
- if insn_name in ['mcrxr', 'mcrxrx']:
+ if insn_name in ['mcrxr', 'mcrxrx', 'darn']:
+ continue
+ if insn_name.startswith('bc') or 'rfid' in insn_name:
continue
insns[insn_name] = row # accumulate csv data by instruction
dkey = create_key(row)
svp64 = OrderedDict()
# create a CSV file, per category, with SV "augmentation" info
csvcols = ['insn', 'Ptype', 'Etype', '0', '1', '2', '3']
+ csvcols += ['in1', 'in2', 'in3', 'out', 'CR in', 'CR out'] # temporary
for key in primarykeys:
# get the decoded key containing row-analysis, and name/value
dkey = dictkeys[key]
if value == 'non-SV':
continue
+ # print out svp64 tables by category
+ print ("* **%s**: %s" % (name, value))
+
# store csv entries by svp64 RM category
if value not in svp64:
svp64[value] = []
- # print out svp64 tables by category
- print ("## %s (%s)" % (name, value))
- print ('')
- print ('[[!table data="""')
- print (tformat(csvcols))
rows = bykey[key]
rows.sort()
# go through each register matching to Rxxxx_EXTRAx
for k in ['0', '1', '2', '3']:
res[k] = ''
-
+
# temporary useful info
regs = []
for k in ['in1', 'in2', 'in3', 'out', 'CR in', 'CR out']:
else:
regs.append('')
-
# sigh now the fun begins. this isn't the sanest way to do it
# but the patterns are pretty regular.
if value == 'LDSTRM-2P-1S1D':
elif value == 'LDSTRM-2P-1S2D':
res['Etype'] = 'EXTRA2' # RM EXTRA2 type
res['0'] = 'd:RT' # RT: Rdest1_EXTRA2
- res['1'] = 's:RA' # RA: Rsrc1_EXTRA2
- res['2'] = 'd:RA' # RA: Rdest2_EXTRA2
+ res['1'] = 'd:RA' # RA: Rdest2_EXTRA2
+ res['2'] = 's:RA' # RA: Rsrc1_EXTRA2
elif value == 'LDSTRM-2P-2S':
res['Etype'] = 'EXTRA3' # RM EXTRA2 type
elif value == 'LDSTRM-2P-2S1D':
if 'st' in insn_name and 'x' not in insn_name: # stwu/stbu etc
res['Etype'] = 'EXTRA2' # RM EXTRA2 type
- res['0'] = 'd:RS' # RS: Rdest1_EXTRA2
- res['1'] = 'd:RA' # RA: Rdest2_EXTRA2
- res['2'] = 's:RA' # RA: Rsrc1_EXTRA2
- if 'st' in insn_name and 'x' in insn_name: # stwux
+ res['0'] = 'd:RA' # RA: Rdest1_EXTRA2
+ res['1'] = 's:RS' # RS: Rdsrc1_EXTRA2
+ res['2'] = 's:RA' # RA: Rsrc2_EXTRA2
+ elif 'st' in insn_name and 'x' in insn_name: # stwux
res['Etype'] = 'EXTRA2' # RM EXTRA2 type
- res['0'] = 'd:RS' # RS: Rdest1_EXTRA2
- res['1'] = 'd:RA' # RA: Rdest2_EXTRA2, RA: Rsrc1_EXTRA2
+ res['0'] = 'd:RA' # RA: Rdest1_EXTRA2
+ res['1'] = 's:RS;s:RA' # RS: Rdest2_EXTRA2, RA: Rsrc1_EXTRA2
res['2'] = 's:RB' # RB: Rsrc2_EXTRA2
elif 'u' in insn_name: # ldux etc.
res['Etype'] = 'EXTRA2' # RM EXTRA2 type
elif value == 'LDSTRM-2P-3S':
res['Etype'] = 'EXTRA2' # RM EXTRA2 type
- res['0'] = 's:RS,d:CR0' # RS: Rsrc1_EXTRA2 CR0: dest
+ if 'cx' in insn_name:
+ res['0'] = 's:RS;d:CR0' # RS: Rsrc1_EXTRA2 CR0: dest
+ else:
+ res['0'] = 's:RS' # RS: Rsrc1_EXTRA2
res['1'] = 's:RA' # RA: Rsrc2_EXTRA2
res['2'] = 's:RB' # RA: Rsrc3_EXTRA2
elif value == 'RM-2P-1S1D':
res['Etype'] = 'EXTRA3' # RM EXTRA3 type
- if name == 'CRio' and insn_name == 'mcrf':
+ if insn_name == 'mtspr':
+ res['0'] = 'd:SPR' # SPR: Rdest1_EXTRA3
+ res['1'] = 's:RS' # RS: Rsrc1_EXTRA3
+ elif insn_name == 'mfspr':
+ res['0'] = 'd:RS' # RS: Rdest1_EXTRA3
+ res['1'] = 's:SPR' # SPR: Rsrc1_EXTRA3
+ elif name == 'CRio' and insn_name == 'mcrf':
res['0'] = 'd:BF' # BFA: Rdest1_EXTRA3
res['1'] = 's:BFA' # BFA: Rsrc1_EXTRA3
elif 'mfcr' in insn_name or 'mfocrf' in insn_name:
res['0'] = 'd:RT' # RT: Rdest1_EXTRA3
res['1'] = 's:RA' # RA: Rsrc1_EXTRA3
elif regs == ['RA','','','RT','','CR0']:
- res['0'] = 'd:RT,d:CR0' # RT,CR0: Rdest1_EXTRA3
+ res['0'] = 'd:RT;d:CR0' # RT,CR0: Rdest1_EXTRA3
res['1'] = 's:RA' # RA: Rsrc1_EXTRA3
elif (regs == ['RS','','','RA','','CR0'] or
regs == ['','','RS','RA','','CR0']):
- res['0'] = 'd:RA,d:CR0' # RA,CR0: Rdest1_EXTRA3
+ res['0'] = 'd:RA;d:CR0' # RA,CR0: Rdest1_EXTRA3
res['1'] = 's:RS' # RS: Rsrc1_EXTRA3
elif regs == ['RS','','','RA','','']:
res['0'] = 'd:RA' # RA: Rdest1_EXTRA3
res['1'] = 's:RS' # RS: Rsrc1_EXTRA3
+ elif regs == ['','FRB','','FRT','0','CR1']:
+ res['0'] = 'd:FRT;d:CR1' # FRT,CR1: Rdest1_EXTRA3
+ res['1'] = 's:FRA' # FRA: Rsrc1_EXTRA3
+ elif regs == ['','FRB','','','','CR1']:
+ res['0'] = 'd:CR1' # CR1: Rdest1_EXTRA3
+ res['1'] = 's:FRB' # FRA: Rsrc1_EXTRA3
+ elif regs == ['','FRB','','','','BF']:
+ res['0'] = 'd:BF' # BF: Rdest1_EXTRA3
+ res['1'] = 's:FRB' # FRA: Rsrc1_EXTRA3
+ elif regs == ['','FRB','','FRT','','CR1']:
+ res['0'] = 'd:FRT;d:CR1' # FRT,CR1: Rdest1_EXTRA3
+ res['1'] = 's:FRB' # FRB: Rsrc1_EXTRA3
else:
res['0'] = 'TODO'
res['0'] = 'd:BT' # BT: Rdest1_EXTRA3
res['1'] = 's:BA' # BA: Rsrc1_EXTRA3
res['2'] = 's:BB' # BB: Rsrc2_EXTRA3
+ elif regs == ['FRA','','FRC','FRT','','CR1']:
+ res['0'] = 'd:FRT;d:CR1' # FRT,CR1: Rdest1_EXTRA3
+ res['1'] = 's:FRA' # FRA: Rsrc1_EXTRA3
+ res['2'] = 's:FRC' # FRC: Rsrc1_EXTRA3
+ # should be for fcmp
+ elif regs == ['FRA','FRB','','','','BF']:
+ res['0'] = 'd:BF' # BF: Rdest1_EXTRA3
+ res['1'] = 's:FRA' # FRA: Rsrc1_EXTRA3
+ res['2'] = 's:FRB' # FRB: Rsrc1_EXTRA3
+ elif regs == ['FRA','FRB','','FRT','','']:
+ res['0'] = 'd:FRT' # FRT: Rdest1_EXTRA3
+ res['1'] = 's:FRA' # FRA: Rsrc1_EXTRA3
+ res['2'] = 's:FRB' # FRB: Rsrc1_EXTRA3
+ elif regs == ['FRA','FRB','','FRT','','CR1']:
+ res['0'] = 'd:FRT;d:CR1' # FRT,CR1: Rdest1_EXTRA3
+ res['1'] = 's:FRA' # FRA: Rsrc1_EXTRA3
+ res['2'] = 's:FRB' # FRB: Rsrc1_EXTRA3
elif name == '2R-1W' or insn_name == 'cmpb': # cmpb
if insn_name in ['bpermd', 'cmpb']:
res['0'] = 'd:RA' # RA: Rdest1_EXTRA3
res['1'] = 's:RA' # RA: Rsrc1_EXTRA3
res['2'] = 's:RB' # RB: Rsrc1_EXTRA3
elif (regs == ['','RB','RS','RA','','CR0'] or
- regs == ['','RB','RS','RA','','CR0']):
- res['0'] = 'd:RA,d:CR0' # RA,CR0: Rdest1_EXTRA3
+ regs == ['RS','RB','','RA','','CR0']):
+ res['0'] = 'd:RA;d:CR0' # RA,CR0: Rdest1_EXTRA3
res['1'] = 's:RB' # RB: Rsrc1_EXTRA3
res['2'] = 's:RS' # RS: Rsrc1_EXTRA3
elif regs == ['RA','RB','','RT','','CR0']:
- res['0'] = 'd:RT,d:CR0' # RT,CR0: Rdest1_EXTRA3
+ res['0'] = 'd:RT;d:CR0' # RT,CR0: Rdest1_EXTRA3
res['1'] = 's:RA' # RA: Rsrc1_EXTRA3
res['2'] = 's:RB' # RB: Rsrc1_EXTRA3
elif regs == ['RA','','RS','RA','','CR0']:
- res['0'] = 'd:RA,d:CR0' # RA,CR0: Rdest1_EXTRA3
+ res['0'] = 'd:RA;d:CR0' # RA,CR0: Rdest1_EXTRA3
res['1'] = 's:RA' # RA: Rsrc1_EXTRA3
res['2'] = 's:RS' # RS: Rsrc1_EXTRA3
else:
res['2'] = 's:RB' # RT: Rsrc2_EXTRA2
res['3'] = 's:BC' # BC: Rsrc3_EXTRA2
else:
- res['0'] = 'd:FRT,d:CR1' # FRT, CR1: Rdest1_EXTRA2
+ res['0'] = 'd:FRT;d:CR1' # FRT, CR1: Rdest1_EXTRA2
res['1'] = 's:FRA' # FRA: Rsrc1_EXTRA2
res['2'] = 's:FRB' # FRB: Rsrc2_EXTRA2
res['3'] = 's:FRC' # FRC: Rsrc3_EXTRA2
-
- # print out the row
- print (tformat(res.values()))
# add to svp64 csvs
+ #for k in ['in1', 'in2', 'in3', 'out', 'CR in', 'CR out']:
+ # del res[k]
+ #if res['0'] != 'TODO':
+ for k in res:
+ if res[k] == 'NONE' or res[k] == '':
+ res[k] = '0'
svp64[value].append(res)
- print ('"""]]')
+ print ('')
+
+ # now write out the csv files
+ for value, csv in svp64.items():
+ # print out svp64 tables by category
+ print ("## %s" % value)
+ print ('')
+ print ('[[!table format=csv file="openpower/isatables/%s.csv"]]' % \
+ value)
print ('')
+ #csvcols = ['insn', 'Ptype', 'Etype', '0', '1', '2', '3']
+ write_csv("%s.csv" % value, csv, csvcols)
+
if __name__ == '__main__':
process_csvs()