From: Dmitry Selyutin <ghostmansd@gmail.com>
Date: Mon, 29 Aug 2022 16:54:00 +0000 (+0300)
Subject: power_insn: convert PO field name to lower case
X-Git-Tag: sv_maxu_works-initial~13
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=0f8345395e877d63a9d4c7279380670a9fdcda6d;p=openpower-isa.git

power_insn: convert PO field name to lower case
---

diff --git a/src/openpower/decoder/isa/caller.py b/src/openpower/decoder/isa/caller.py
index cf85d428..4c8c0c07 100644
--- a/src/openpower/decoder/isa/caller.py
+++ b/src/openpower/decoder/isa/caller.py
@@ -950,8 +950,8 @@ class ISACaller(ISACallerHelper, ISAFPHelpers):
         opcode = yield self.dec2.dec.opcode_in
         opcode = SelectableInt(value=opcode, bits=32)
         pfx = SVP64Instruction.Prefix(opcode)
-        log("prefix test: opcode:", pfx.PO, bin(pfx.PO), pfx.id)
-        self.is_svp64_mode = bool((pfx.PO == 0b000001) and (pfx.id == 0b11))
+        log("prefix test: opcode:", pfx.po, bin(pfx.po), pfx.id)
+        self.is_svp64_mode = bool((pfx.po == 0b000001) and (pfx.id == 0b11))
         self.pc.update_nia(self.is_svp64_mode)
         # set SVP64 decode
         yield self.dec2.is_svp64_mode.eq(self.is_svp64_mode)
diff --git a/src/openpower/decoder/power_insn.py b/src/openpower/decoder/power_insn.py
index 53bf32d6..72253cc0 100644
--- a/src/openpower/decoder/power_insn.py
+++ b/src/openpower/decoder/power_insn.py
@@ -569,7 +569,7 @@ class Instruction(_Mapping):
 
 class WordInstruction(Instruction):
     _: _Field = range(0, 32)
-    PO: _Field = range(0, 6)
+    po: _Field = range(0, 6)
 
     @classmethod
     def integer(cls, value, byteorder="little"):
@@ -593,7 +593,7 @@ class PrefixedInstruction(Instruction):
     _: _Field = range(64)
     prefix: Prefix
     suffix: Suffix
-    PO: Suffix.PO
+    po: Suffix.po
 
     @classmethod
     def integer(cls, value, byteorder="little"):
diff --git a/src/openpower/sv/trans/svp64.py b/src/openpower/sv/trans/svp64.py
index 5e4095cd..1bb8e697 100644
--- a/src/openpower/sv/trans/svp64.py
+++ b/src/openpower/sv/trans/svp64.py
@@ -1241,7 +1241,7 @@ class SVP64Asm:
         log()
 
         # update prefix PO and ID (aka PID)
-        svp64_prefix.PO = 0x1
+        svp64_prefix.po = 0x1
         svp64_prefix.id = 0b11
 
         # fiinally yield the svp64 prefix and the thingy.  v3.0b opcode