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Support for Zfh ext #33

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Support for Zfh ext #33

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18e04d2
FEATURE: Added Zfh support
hemanthkumar17 Jan 18, 2022
a8c1642
Temporary fix for freg error
hemanthkumar17 Feb 3, 2022
0f0e256
Merge branch 'master' into zfh-0.1
hemanthkumar17 Feb 8, 2022
3e103a4
Revert Freg temp fix
hemanthkumar17 Feb 8, 2022
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6 changes: 4 additions & 2 deletions riscof/framework/test.py
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Original file line number Diff line number Diff line change
Expand Up @@ -261,7 +261,7 @@ def isa_set(string):
def canonicalise(isa):
all_ext = ["M","A","F","D","Q","L","C","B","J","K","T","P","V","N","S","H","U","Zicsr",
"Zifencei","Zihintpause","Zmmul","Zam","Zba","Zbc","Zbb","Zbs","Zbp","Zbm","Zbe","Zbf","Zkne",
"Zknd","Zknh","Zkse","Zksh","Zkg","Zkb","Zkr","Zks","Zkn","Ztso","Zbkb","Zbkc","Zbkx"]
"Zknd","Zknh","Zkse","Zksh","Zkg","Zkb","Zkr","Zks","Zkn","Ztso","Zbkb","Zbkc","Zbkx", "Zfh"]
canonical_string = ""
switch = False
for ext in all_ext:
Expand Down Expand Up @@ -368,7 +368,9 @@ def generate_test_pool(ispec, pspec, workdir, dbfile = None):
elif '128' in isa:
xlen = '128'
macros.append("XLEN=" + xlen)
if re.match(r"^[^(Z,z)]+D.*$",isa):
if re.match(r"^[^(Z,z)]+Zfh.*$",isa):
macros.append("FLEN=16")
elif re.match(r"^[^(Z,z)]+D.*$",isa):
macros.append("FLEN=64")
elif re.match(r"^[^(Z,z)]+F.*$",isa):
macros.append("FLEN=32")
Expand Down