no python files to be committed in isafunctions

[openpower-isa.git] / src / openpower / decoder / pseudo / pywriter.py

diff --git a/src/openpower/decoder/pseudo/pywriter.py b/src/openpower/decoder/pseudo/pywriter.py
index e1faf60459f35c972f44a239a4e83adca2afb2c5..efca91c9094a0c473affb50f666901fc968d45a7 100644 (file)
--- a/src/openpower/decoder/pseudo/pywriter.py
+++ b/src/openpower/decoder/pseudo/pywriter.py
@@ -30,6 +30,7 @@ from openpower.decoder.helpers import (EXTS, EXTS64, EXTZ64, ROTL64, ROTL32,
 from openpower.decoder.selectable_int import SelectableInt
 from openpower.decoder.selectable_int import selectconcat as concat
 from openpower.decoder.orderedset import OrderedSet
+from openpower.decoder.isafunctions.bcd import BCD_TO_DPD, DPD_TO_BCD
 
 """
 
@@ -43,8 +44,6 @@ from openpower.decoder.helpers import (
                                 )
 from openpower.decoder.isafunctions.fpfromint import INT2FP
 from openpower.decoder.isafunctions.double2single import DOUBLE
-from openpower.decoder.isafunctions.bcd import BCD_TO_DPD, DPD_TO_BCD
-
 
 """
 
@@ -94,8 +93,12 @@ class PyISAWriter(ISA):
                 op_fname = "op_%s" % page.replace(".", "_")
                 f.write("    @inject()\n")
                 f.write("    def %s(%s):\n" % (op_fname, args))
-                if 'NIA' in pycode:  # HACK - TODO fix
-                    f.write("        global NIA\n")
+                # blech! this works in combination with ISACaller
+                # @inject decorator, which works by injecting
+                # global variables into the function namespace.
+                for blech in ['NIA', 'end_loop']:
+                    if blech in pycode:  # HACK - TODO fix
+                        f.write("        global %s\n" % blech)
                 pycode = pycode.split("\n")
                 pycode = '\n'.join(map(lambda x: "        %s" % x, pycode))
                 pycode = pycode.rstrip()