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deprecate remove_dup.awk in favor of expanding parseGDBtoTrace.py to internally remove duplicates; this way the instruction counts in traps.txt are hopefully now in sync with the line numbers of all.txt

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bbracker 2022-04-07 19:43:22 -07:00
parent 1e5e2704f7
commit 3c1deb551d
3 changed files with 26 additions and 40 deletions
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44
linux/testvector-generation/parseGDBtoTrace.py
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@ -81,7 +81,7 @@ def WhatAddrSC(text, Regs):
Src = Src.strip(')').strip()
return Regs[Src]
def PrintInstr(instr, fp):
def PrintInstr(instr):
if instr[2] == None:
return
ChangedRegisters = instr[4]
@ -107,28 +107,27 @@ def PrintInstr(instr, fp):
#print(instr)
if (HUMAN_READABLE == True):
fp.write('{:016x} {:08x} {:25s}'.format(instr[0], instr[1], instr[2]))
outString='{:016x} {:08x} {:25s}'.format(instr[0], instr[1], instr[2])
if(len(GPR) != 0):
fp.write(' GPR {}'.format(GPR))
outString+=' GPR {}'.format(GPR)
if(instr[3] == 'load' or instr[3] == 'lr'):
fp.write(' MemR {:016x} {:016x} {:016x}'.format(instr[5], 0, instr[7]))
outString+=' MemR {:016x} {:016x} {:016x}'.format(instr[5], 0, instr[7])
if(instr[3] == 'store'):
fp.write('\t\t\t MemW {:016x} {:016x} {:016x}'.format(instr[5], instr[6], 0))
outString+='\t\t\t MemW {:016x} {:016x} {:016x}'.format(instr[5], instr[6], 0)
if(len(CSR) != 0):
fp.write(' CSR {}'.format(CSRStr))
outString+=' CSR {}'.format(CSRStr)
else:
fp.write('{:x} {:x} {:s}'.format(instr[0], instr[1], instr[2].replace(' ', '_')))
outString='{:x} {:x} {:s}'.format(instr[0], instr[1], instr[2].replace(' ', '_'))
if(len(GPR) != 0):
fp.write(' GPR {}'.format(GPR))
outString+=' GPR {}'.format(GPR)
if(instr[3] == 'load' or instr[3] == 'lr'):
fp.write(' MemR {:x} {:x} {:x}'.format(instr[5], 0, instr[7]))
outString+=' MemR {:x} {:x} {:x}'.format(instr[5], 0, instr[7])
if(instr[3] == 'store'):
fp.write(' MemW {:x} {:x} {:x}'.format(instr[5], instr[6], 0))
outString+=' MemW {:x} {:x} {:x}'.format(instr[5], instr[6], 0)
if(len(CSR) != 0):
fp.write(' CSR {}'.format(CSRStr))
fp.write('\n')
outString+=' CSR {}'.format(CSRStr)
outString+='\n'
return outString
# =========
# Main Code
@ -154,6 +153,8 @@ lines = []
interrupts=open(interruptFname,'w')
interrupts.close()
prevInstrOutString=''
currInstrOutString=''
for line in fileinput.input('-'):
if line.startswith('riscv_cpu_do_interrupt'):
with open(interruptFname,'a') as interrupts:
@ -219,11 +220,16 @@ for line in fileinput.input('-'):
lines.clear()
#instructions.append(MoveInstrToRegWriteLst)
PrintInstr(MoveInstrToRegWriteLst, sys.stdout)
numInstrs +=1
if (numInstrs % 1e5 == 0):
sys.stderr.write('GDB trace parser reached '+str(numInstrs/1.0e6)+' million instrs.\n')
sys.stderr.flush()
prevInstrOutString = currInstrOutString
currInstrOutString = PrintInstr(MoveInstrToRegWriteLst)
# Remove duplicates
if (PreviousInstr[0] != CurrentInstr[0]) and (currInstrOutString != None):
sys.stdout.write(currInstrOutString)
numInstrs += 1
if (numInstrs % 1e5 == 0):
sys.stderr.write('GDB trace parser reached '+str(numInstrs/1.0e6)+' million instrs.\n')
sys.stderr.flush()
lineNum += 1