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-rw-r--r--host/lib/ic_reg_maps/common.py4
1 files changed, 2 insertions, 2 deletions
diff --git a/host/lib/ic_reg_maps/common.py b/host/lib/ic_reg_maps/common.py
index 47325a7e3..986093004 100644
--- a/host/lib/ic_reg_maps/common.py
+++ b/host/lib/ic_reg_maps/common.py
@@ -173,7 +173,7 @@ class mreg:
def get_type(self):
return 'boost::uint%d_t'%max(2**math.ceil(math.log(self.get_bit_width(), 2)), 8)
-def generate(name, regs_tmpl, body_tmpl='', file=__file__):
+def generate(name, regs_tmpl, body_tmpl='', file=__file__, append=False):
#evaluate the regs template and parse each line into a register
regs = list(); mregs = list()
for entry in parse_tmpl(regs_tmpl).splitlines():
@@ -193,4 +193,4 @@ def generate(name, regs_tmpl, body_tmpl='', file=__file__):
)
#write the generated code to file specified by argv1
- open(sys.argv[1], 'w').write(code)
+ open(sys.argv[1], 'a' if append else 'w').write(code)