From: Jacob Lifshay <programmerjake@gmail.com>
Date: Thu, 1 Jun 2023 04:12:30 +0000 (-0700)
Subject: format code
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=802ed3b59cd1645d86608b642a7a48b83ff6862d;p=openpower-isa.git

format code
---

diff --git a/src/openpower/util.py b/src/openpower/util.py
index 71952de5..131dc50a 100644
--- a/src/openpower/util.py
+++ b/src/openpower/util.py
@@ -9,26 +9,26 @@ from openpower.decoder.power_enums import SPRfull as SPR, spr_dict
 # note that we can get away with using SPRfull here because the values
 # (numerical values) are what is used for lookup.
 spr_to_fast = {
-                SPR.LR: FastRegsEnum.LR,
-                SPR.CTR: FastRegsEnum.CTR,
-                SPR.SRR0: FastRegsEnum.SRR0,
-                SPR.SRR1: FastRegsEnum.SRR1,
-                SPR.HSRR0: FastRegsEnum.HSRR0,
-                SPR.HSRR1: FastRegsEnum.HSRR1,
-                SPR.SPRG0_priv: FastRegsEnum.SPRG0,
-                SPR.SPRG1_priv: FastRegsEnum.SPRG1,
-                SPR.SPRG2_priv: FastRegsEnum.SPRG2,
-                SPR.SPRG3: FastRegsEnum.SPRG3,
-                SPR.HSPRG0: FastRegsEnum.HSPRG0,
-                SPR.HSPRG1: FastRegsEnum.HSPRG1,
-                SPR.XER: FastRegsEnum.XER,
-                SPR.TAR: FastRegsEnum.TAR,
-                SPR.SVSRR0: FastRegsEnum.SVSRR0,
-               }
-
-spr_to_state = { SPR.DEC: StateRegsEnum.DEC,
-                 SPR.TB: StateRegsEnum.TB,
-               }
+    SPR.LR: FastRegsEnum.LR,
+    SPR.CTR: FastRegsEnum.CTR,
+    SPR.SRR0: FastRegsEnum.SRR0,
+    SPR.SRR1: FastRegsEnum.SRR1,
+    SPR.HSRR0: FastRegsEnum.HSRR0,
+    SPR.HSRR1: FastRegsEnum.HSRR1,
+    SPR.SPRG0_priv: FastRegsEnum.SPRG0,
+    SPR.SPRG1_priv: FastRegsEnum.SPRG1,
+    SPR.SPRG2_priv: FastRegsEnum.SPRG2,
+    SPR.SPRG3: FastRegsEnum.SPRG3,
+    SPR.HSPRG0: FastRegsEnum.HSPRG0,
+    SPR.HSPRG1: FastRegsEnum.HSPRG1,
+    SPR.XER: FastRegsEnum.XER,
+    SPR.TAR: FastRegsEnum.TAR,
+    SPR.SVSRR0: FastRegsEnum.SVSRR0,
+}
+
+spr_to_state = {SPR.DEC: StateRegsEnum.DEC,
+                SPR.TB: StateRegsEnum.TB,
+                }
 
 sprstr_to_state = {}
 state_to_spr = {}
@@ -36,6 +36,7 @@ for (k, v) in spr_to_state.items():
     sprstr_to_state[k.name] = v
     state_to_spr[v] = k
 
+
 def state_reg_to_spr(spr_num):
     return state_to_spr[spr_num].value
 
@@ -52,6 +53,7 @@ for (k, v) in spr_to_fast.items():
     sprstr_to_fast[k.name] = v
     fast_to_spr[v] = k
 
+
 def fast_reg_to_spr(spr_num):
     return fast_to_spr[spr_num].value
 
@@ -77,9 +79,9 @@ def spr_to_slow_reg(spr_num):
 # TODO: make this a util routine (somewhere)
 def mask_extend(x, nbits, repeat):
     res = 0
-    extended = (1<<repeat)-1
+    extended = (1 << repeat)-1
     for i in range(nbits):
-        if x & (1<<i):
+        if x & (1 << i):
             res |= extended << (i*repeat)
     return res
 
@@ -131,8 +133,6 @@ def parse_log_env_vars():
     return retval
 
 
-
-
 def log(*args, kind=LogKind.Default, **kwargs):
     """verbose printing, can be disabled by setting env var "SILENCELOG".
     """