Hardware/litex
1
0
Fork 0
mirror of https://github.com/enjoy-digital/litex.git synced 2025-01-04 09:52:26 -05:00
Code Issues Projects Releases Packages Wiki Activity

soc/interconnect/csr/CSRConstant: Add constant attribute.

Browse source
This commit is contained in:
Florent Kermarrec 2022-03-21 18:02:54 +01:00
parent 4a5ce77d40
commit be23a059ff
1 changed files with 4 additions and 3 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

7
litex/soc/interconnect/csr.py
View file

@ -61,15 +61,16 @@ class CSRConstant(DUID):
def __init__(self, value, bits_sign=None, name=None):
DUID.__init__(self)
self.value = Constant(value, bits_sign)
self.name = get_obj_var_name(name)
self.value = Constant(value, bits_sign)
self.name = get_obj_var_name(name)
self.constant = value
if self.name is None:
raise ValueError("Cannot extract CSR name from code, need to specify.")
def read(self):
"""Read method for simulation."""
yield
return self.value.value
return self.constant
# CSR ----------------------------------------------------------------------------------------------