From eadec6f76663f226e16d2558bcce1c5b723bc64f Mon Sep 17 00:00:00 2001 From: Ayke van Laethem Date: Sat, 22 Sep 2018 17:42:05 +0200 Subject: [PATCH] tools/gen-device-svd: avoid _Msk for single-bit fields --- tools/gen-device-svd.py | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/tools/gen-device-svd.py b/tools/gen-device-svd.py index d9326b2b..1b3cc004 100755 --- a/tools/gen-device-svd.py +++ b/tools/gen-device-svd.py @@ -175,6 +175,12 @@ def parseSVDRegister(groupName, regEl, baseAddress, namePrefix=''): 'description': 'Bit mask of %s field.' % fieldName, 'value': (0xffffffff >> (31 - (msb - lsb))) << lsb, }) + if lsb == msb: # single bit + fields.append({ + 'name': '{}_{}{}_{}'.format(groupName, namePrefix, regName, fieldName), + 'description': 'Bit %s.' % fieldName, + 'value': 1 << lsb, + }) for enumEl in fieldEl.getElementsByTagName('enumeratedValue'): enumName = getText(enumEl.getElementsByTagName('name')[0]) enumDescription = getText(enumEl.getElementsByTagName('description')[0])