sys64738
/
blackmagic
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

scripts: Updated nrf51 id script for py3 and to parse newer oocd header.

This commit is contained in:
Piotr Esden-Tempski 2021-12-19 12:36:04 -08:00
parent 728e955193
commit fcb2a609fc
1 changed files with 29 additions and 33 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

62
scripts/get_openocd_nrf51_ids.py
View File

@ -5,56 +5,52 @@ pasting into blackmagic's nrf51.c
""" """
import subprocess,re import subprocess
import re
import io
cmd = 'git archive --remote=git://git.code.sf.net/p/openocd/code HEAD src/flash/nor/nrf51.c | tar -xO' cmd = 'git archive --remote=git://git.code.sf.net/p/openocd/code HEAD src/flash/nor/nrf5.c | tar -xO'
class Spec(): class Spec():
def __repr__(self): def __repr__(self):
return "0x%04X: /* %s %s %s */"%(self.hwid,self.comment, self.variant,self.build_code) return "0x%04X: /* %s %s %s */"%(self.hwid,self.comment, self.variant,self.build_code)
fd = subprocess.Popen(cmd,shell=True,stdout=subprocess.PIPE).stdout proc = subprocess.Popen(cmd,shell=True,stdout=subprocess.PIPE)
specdict={} specdict = {}
specs=[] specs = []
spec=Spec() spec = Spec()
for line in fd.read().split('\n'): for line in io.TextIOWrapper(proc.stdout, encoding="utf-8"):
m=re.search('/\*(.*)\*/',line) m = re.search('/\*(.*)\*/',line)
if m: if m:
lastcomment=m.group(1) lastcomment=m.group(1)
m=re.search('.hwid.*=\s*(0x[0-9A-F]*),',line) m = re.search('NRF51_DEVICE_DEF\((0x[0-9A-F]*),\s*"(.*)",\s*"(.*)",\s*"(.*)",\s*([0-9]*)\s*\),', line)
if m: if m:
spec.hwid=int(m.group(1),base=0) spec.hwid = int(m.group(1), base=0)
m=re.search('.variant.*=\s*"(.*)",',line) spec.variant = m.group(3)
if m: spec.build_code = m.group(4)
spec.variant=m.group(1) spec.flash_size_kb = int(m.group(5), base=0)
m=re.search('.build_code.*=\s*"(.*)",',line) ram, flash = {'AA':(16,256),
if m: 'AB':(16,128),
spec.build_code=m.group(1) 'AC':(32,256)}[spec.variant[-2:]]
m=re.search('.flash_size_kb.*=\s*([0-9]*),',line) assert flash == spec.flash_size_kb
if m:
spec.flash_size_kb=int(m.group(1),base=0)
ram,flash = {'AA':(16,256),
'AB':(16,128),
'AC':(32,256)}[spec.variant[-2:]]
assert flash==spec.flash_size_kb
spec.ram_size_kb = ram spec.ram_size_kb = ram
nicecomment =lastcomment.strip().replace('IC ','').replace('Devices ','').replace('.','') nicecomment = lastcomment.strip().replace('IC ','').replace('Devices ','').replace('.','')
spec.comment=nicecomment spec.comment = nicecomment
specdict.setdefault((ram,flash),[]).append(spec) specdict.setdefault((ram,flash),[]).append(spec)
specs.append(spec) specs.append(spec)
spec=Spec() spec=Spec()
for (ram,flash),specs in specdict.iteritems(): for (ram,flash),specs in specdict.items():
specs.sort(key=lambda x:x.hwid) specs.sort(key=lambda x:x.hwid)
for spec in specs: for spec in specs:
print "\tcase",spec print("\tcase",spec)
print '\t\tt->driver = "Nordic nRF51";' print('\t\tt->driver = "Nordic nRF51";')
print '\t\ttarget_add_ram(t, 0x20000000, 0x%X);'%(1024*ram) print('\t\ttarget_add_ram(t, 0x20000000, 0x%X);'%(1024*ram))
print '\t\tnrf51_add_flash(t, 0x00000000, 0x%X, NRF51_PAGE_SIZE);'%(1024*flash) print('\t\tnrf51_add_flash(t, 0x00000000, 0x%X, NRF51_PAGE_SIZE);'%(1024*flash))
print '\t\tnrf51_add_flash(t, NRF51_UICR, 0x100, 0x100);' print('\t\tnrf51_add_flash(t, NRF51_UICR, 0x100, 0x100);')
print '\t\ttarget_add_commands(t, nrf51_cmd_list, "nRF51");' print('\t\ttarget_add_commands(t, nrf51_cmd_list, "nRF51");')
print '\t\treturn true;' print('\t\treturn true;')