remove-arm-cpsr-mode-miscreg.py revision 11077 
1# Remove the MISCREG_CPSR_MODE register from the ARM register file
2def upgrader(cpt):
3    if cpt.get('root','isa') == 'arm':
4        for sec in cpt.sections():
5            import re
6            # Search for all ISA sections
7            if re.search('.*sys.*\.cpu.*\.isa$', sec):
8                mr = cpt.get(sec, 'miscRegs').split()
9                # Remove MISCREG_CPSR_MODE
10                del mr[137]
11                cpt.set(sec, 'miscRegs', ' '.join(str(x) for x in mr))
12
13legacy_version = 5
14