From a4696661491cac8c1c08e7d482d751f808ce3143 Mon Sep 17 00:00:00 2001
From: Taylor Simpson <ltaylorsimpson@gmail.com>
Date: Wed, 6 Mar 2024 20:23:27 -0700
Subject: [PATCH] Hexagon (target/hexagon) Remove hex_common.read_attribs_file
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
The attribinfo data structure is not used
Adjust the command-line arguments to the python scripts
Add hex_common.read_common_files for TCG/helper generation scripts
Signed-off-by: Taylor Simpson <ltaylorsimpson@gmail.com>
Reviewed-by: Brian Cain <bcain@quicinc.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-Id: <20240307032327.4799-10-ltaylorsimpson@gmail.com>
Signed-off-by: Brian Cain <bcain@quicinc.com>
---
target/hexagon/gen_analyze_funcs.py | 19 +-------------
target/hexagon/gen_helper_funcs.py | 21 ++-------------
target/hexagon/gen_helper_protos.py | 19 +-------------
target/hexagon/gen_idef_parser_funcs.py | 5 ++--
target/hexagon/gen_op_attribs.py | 5 ++--
target/hexagon/gen_opcodes_def.py | 4 +--
target/hexagon/gen_printinsn.py | 5 ++--
target/hexagon/gen_tcg_func_table.py | 5 ++--
target/hexagon/gen_tcg_funcs.py | 21 ++-------------
target/hexagon/hex_common.py | 35 +++++++++++++++----------
target/hexagon/meson.build | 31 +++++++++++-----------
11 files changed, 52 insertions(+), 118 deletions(-)
diff --git a/target/hexagon/gen_analyze_funcs.py b/target/hexagon/gen_analyze_funcs.py
index 81e1d9cfa3..54bac19724 100755
--- a/target/hexagon/gen_analyze_funcs.py
+++ b/target/hexagon/gen_analyze_funcs.py
@@ -78,24 +78,7 @@ def gen_analyze_func(f, tag, regs, imms):
def main():
- hex_common.read_semantics_file(sys.argv[1])
- hex_common.read_attribs_file(sys.argv[2])
- hex_common.read_overrides_file(sys.argv[3])
- hex_common.read_overrides_file(sys.argv[4])
- ## Whether or not idef-parser is enabled is
- ## determined by the number of arguments to
- ## this script:
- ##
- ## 5 args. -> not enabled,
- ## 6 args. -> idef-parser enabled.
- ##
- ## The 6:th arg. then holds a list of the successfully
- ## parsed instructions.
- is_idef_parser_enabled = len(sys.argv) > 6
- if is_idef_parser_enabled:
- hex_common.read_idef_parser_enabled_file(sys.argv[5])
- hex_common.calculate_attribs()
- hex_common.init_registers()
+ hex_common.read_common_files()
tagregs = hex_common.get_tagregs()
tagimms = hex_common.get_tagimms()
diff --git a/target/hexagon/gen_helper_funcs.py b/target/hexagon/gen_helper_funcs.py
index 9cc3d69c49..e9685bff2f 100755
--- a/target/hexagon/gen_helper_funcs.py
+++ b/target/hexagon/gen_helper_funcs.py
@@ -1,7 +1,7 @@
#!/usr/bin/env python3
##
-## Copyright(c) 2019-2023 Qualcomm Innovation Center, Inc. All Rights Reserved.
+## Copyright(c) 2019-2024 Qualcomm Innovation Center, Inc. All Rights Reserved.
##
## This program is free software; you can redistribute it and/or modify
## it under the terms of the GNU General Public License as published by
@@ -102,24 +102,7 @@ def gen_helper_function(f, tag, tagregs, tagimms):
def main():
- hex_common.read_semantics_file(sys.argv[1])
- hex_common.read_attribs_file(sys.argv[2])
- hex_common.read_overrides_file(sys.argv[3])
- hex_common.read_overrides_file(sys.argv[4])
- ## Whether or not idef-parser is enabled is
- ## determined by the number of arguments to
- ## this script:
- ##
- ## 5 args. -> not enabled,
- ## 6 args. -> idef-parser enabled.
- ##
- ## The 6:th arg. then holds a list of the successfully
- ## parsed instructions.
- is_idef_parser_enabled = len(sys.argv) > 6
- if is_idef_parser_enabled:
- hex_common.read_idef_parser_enabled_file(sys.argv[5])
- hex_common.calculate_attribs()
- hex_common.init_registers()
+ hex_common.read_common_files()
tagregs = hex_common.get_tagregs()
tagimms = hex_common.get_tagimms()
diff --git a/target/hexagon/gen_helper_protos.py b/target/hexagon/gen_helper_protos.py
index f8578d5033..fd2bfd0f36 100755
--- a/target/hexagon/gen_helper_protos.py
+++ b/target/hexagon/gen_helper_protos.py
@@ -52,24 +52,7 @@ def gen_helper_prototype(f, tag, tagregs, tagimms):
def main():
- hex_common.read_semantics_file(sys.argv[1])
- hex_common.read_attribs_file(sys.argv[2])
- hex_common.read_overrides_file(sys.argv[3])
- hex_common.read_overrides_file(sys.argv[4])
- ## Whether or not idef-parser is enabled is
- ## determined by the number of arguments to
- ## this script:
- ##
- ## 5 args. -> not enabled,
- ## 6 args. -> idef-parser enabled.
- ##
- ## The 6:th arg. then holds a list of the successfully
- ## parsed instructions.
- is_idef_parser_enabled = len(sys.argv) > 6
- if is_idef_parser_enabled:
- hex_common.read_idef_parser_enabled_file(sys.argv[5])
- hex_common.calculate_attribs()
- hex_common.init_registers()
+ hex_common.read_common_files()
tagregs = hex_common.get_tagregs()
tagimms = hex_common.get_tagimms()
diff --git a/target/hexagon/gen_idef_parser_funcs.py b/target/hexagon/gen_idef_parser_funcs.py
index 550a48cb7b..eb494abba8 100644
--- a/target/hexagon/gen_idef_parser_funcs.py
+++ b/target/hexagon/gen_idef_parser_funcs.py
@@ -1,7 +1,7 @@
#!/usr/bin/env python3
##
-## Copyright(c) 2019-2023 rev.ng Labs Srl. All Rights Reserved.
+## Copyright(c) 2019-2024 rev.ng Labs Srl. All Rights Reserved.
##
## This program is free software; you can redistribute it and/or modify
## it under the terms of the GNU General Public License as published by
@@ -44,13 +44,12 @@ import hex_common
##
def main():
hex_common.read_semantics_file(sys.argv[1])
- hex_common.read_attribs_file(sys.argv[2])
hex_common.calculate_attribs()
hex_common.init_registers()
tagregs = hex_common.get_tagregs()
tagimms = hex_common.get_tagimms()
- with open(sys.argv[3], "w") as f:
+ with open(sys.argv[-1], "w") as f:
f.write('#include "macros.inc"\n\n')
for tag in hex_common.tags:
diff --git a/target/hexagon/gen_op_attribs.py b/target/hexagon/gen_op_attribs.py
index 41074b8573..99448220da 100755
--- a/target/hexagon/gen_op_attribs.py
+++ b/target/hexagon/gen_op_attribs.py
@@ -1,7 +1,7 @@
#!/usr/bin/env python3
##
-## Copyright(c) 2019-2023 Qualcomm Innovation Center, Inc. All Rights Reserved.
+## Copyright(c) 2019-2024 Qualcomm Innovation Center, Inc. All Rights Reserved.
##
## This program is free software; you can redistribute it and/or modify
## it under the terms of the GNU General Public License as published by
@@ -25,13 +25,12 @@ import hex_common
def main():
hex_common.read_semantics_file(sys.argv[1])
- hex_common.read_attribs_file(sys.argv[2])
hex_common.calculate_attribs()
##
## Generate all the attributes associated with each instruction
##
- with open(sys.argv[3], "w") as f:
+ with open(sys.argv[-1], "w") as f:
for tag in hex_common.tags:
f.write(
f"OP_ATTRIB({tag},ATTRIBS("
diff --git a/target/hexagon/gen_opcodes_def.py b/target/hexagon/gen_opcodes_def.py
index cddd868fe3..536f0eb68a 100755
--- a/target/hexagon/gen_opcodes_def.py
+++ b/target/hexagon/gen_opcodes_def.py
@@ -1,7 +1,7 @@
#!/usr/bin/env python3
##
-## Copyright(c) 2019-2023 Qualcomm Innovation Center, Inc. All Rights Reserved.
+## Copyright(c) 2019-2024 Qualcomm Innovation Center, Inc. All Rights Reserved.
##
## This program is free software; you can redistribute it and/or modify
## it under the terms of the GNU General Public License as published by
@@ -29,7 +29,7 @@ def main():
##
## Generate a list of all the opcodes
##
- with open(sys.argv[3], "w") as f:
+ with open(sys.argv[-1], "w") as f:
for tag in hex_common.tags:
f.write(f"OPCODE({tag}),\n")
diff --git a/target/hexagon/gen_printinsn.py b/target/hexagon/gen_printinsn.py
index e570bd7c6a..8bf4d0985c 100755
--- a/target/hexagon/gen_printinsn.py
+++ b/target/hexagon/gen_printinsn.py
@@ -1,7 +1,7 @@
#!/usr/bin/env python3
##
-## Copyright(c) 2019-2023 Qualcomm Innovation Center, Inc. All Rights Reserved.
+## Copyright(c) 2019-2024 Qualcomm Innovation Center, Inc. All Rights Reserved.
##
## This program is free software; you can redistribute it and/or modify
## it under the terms of the GNU General Public License as published by
@@ -97,11 +97,10 @@ def spacify(s):
def main():
hex_common.read_semantics_file(sys.argv[1])
- hex_common.read_attribs_file(sys.argv[2])
immext_casere = re.compile(r"IMMEXT\(([A-Za-z])")
- with open(sys.argv[3], "w") as f:
+ with open(sys.argv[-1], "w") as f:
for tag in hex_common.tags:
if not hex_common.behdict[tag]:
continue
diff --git a/target/hexagon/gen_tcg_func_table.py b/target/hexagon/gen_tcg_func_table.py
index f998ef0992..978ac1819b 100755
--- a/target/hexagon/gen_tcg_func_table.py
+++ b/target/hexagon/gen_tcg_func_table.py
@@ -1,7 +1,7 @@
#!/usr/bin/env python3
##
-## Copyright(c) 2019-2023 Qualcomm Innovation Center, Inc. All Rights Reserved.
+## Copyright(c) 2019-2024 Qualcomm Innovation Center, Inc. All Rights Reserved.
##
## This program is free software; you can redistribute it and/or modify
## it under the terms of the GNU General Public License as published by
@@ -25,12 +25,11 @@ import hex_common
def main():
hex_common.read_semantics_file(sys.argv[1])
- hex_common.read_attribs_file(sys.argv[2])
hex_common.calculate_attribs()
tagregs = hex_common.get_tagregs()
tagimms = hex_common.get_tagimms()
- with open(sys.argv[3], "w") as f:
+ with open(sys.argv[-1], "w") as f:
f.write("#ifndef HEXAGON_FUNC_TABLE_H\n")
f.write("#define HEXAGON_FUNC_TABLE_H\n\n")
diff --git a/target/hexagon/gen_tcg_funcs.py b/target/hexagon/gen_tcg_funcs.py
index 3d8e3cb6a2..05aa0a7855 100755
--- a/target/hexagon/gen_tcg_funcs.py
+++ b/target/hexagon/gen_tcg_funcs.py
@@ -1,7 +1,7 @@
#!/usr/bin/env python3
##
-## Copyright(c) 2019-2023 Qualcomm Innovation Center, Inc. All Rights Reserved.
+## Copyright(c) 2019-2024 Qualcomm Innovation Center, Inc. All Rights Reserved.
##
## This program is free software; you can redistribute it and/or modify
## it under the terms of the GNU General Public License as published by
@@ -108,24 +108,7 @@ def gen_def_tcg_func(f, tag, tagregs, tagimms):
def main():
- hex_common.read_semantics_file(sys.argv[1])
- hex_common.read_attribs_file(sys.argv[2])
- hex_common.read_overrides_file(sys.argv[3])
- hex_common.read_overrides_file(sys.argv[4])
- hex_common.calculate_attribs()
- hex_common.init_registers()
- ## Whether or not idef-parser is enabled is
- ## determined by the number of arguments to
- ## this script:
- ##
- ## 5 args. -> not enabled,
- ## 6 args. -> idef-parser enabled.
- ##
- ## The 6:th arg. then holds a list of the successfully
- ## parsed instructions.
- is_idef_parser_enabled = len(sys.argv) > 6
- if is_idef_parser_enabled:
- hex_common.read_idef_parser_enabled_file(sys.argv[5])
+ is_idef_parser_enabled = hex_common.read_common_files()
tagregs = hex_common.get_tagregs()
tagimms = hex_common.get_tagimms()
diff --git a/target/hexagon/hex_common.py b/target/hexagon/hex_common.py
index f6f187968a..15ed4980e4 100755
--- a/target/hexagon/hex_common.py
+++ b/target/hexagon/hex_common.py
@@ -26,7 +26,6 @@ behdict = {} # tag ->behavior
semdict = {} # tag -> semantics
attribdict = {} # tag -> attributes
macros = {} # macro -> macro information...
-attribinfo = {} # Register information and misc
registers = {} # register -> register functions
new_registers = {}
tags = [] # list of all tags
@@ -288,19 +287,6 @@ def read_semantics_file(name):
eval_line = ""
-def read_attribs_file(name):
- attribre = re.compile(
- r"DEF_ATTRIB\(([A-Za-z0-9_]+), ([^,]*), "
- + r'"([A-Za-z0-9_\.]*)", "([A-Za-z0-9_\.]*)"\)'
- )
- for line in open(name, "rt").readlines():
- if not attribre.match(line):
- continue
- (attrib_base, descr, rreg, wreg) = attribre.findall(line)[0]
- attrib_base = "A_" + attrib_base
- attribinfo[attrib_base] = {"rreg": rreg, "wreg": wreg, "descr": descr}
-
-
def read_overrides_file(name):
overridere = re.compile(r"#define fGEN_TCG_([A-Za-z0-9_]+)\(.*")
for line in open(name, "rt").readlines():
@@ -1193,3 +1179,24 @@ def helper_args(tag, regs, imms):
"uint32_t part1"
))
return args
+
+
+def read_common_files():
+ read_semantics_file(sys.argv[1])
+ read_overrides_file(sys.argv[2])
+ read_overrides_file(sys.argv[3])
+ ## Whether or not idef-parser is enabled is
+ ## determined by the number of arguments to
+ ## this script:
+ ##
+ ## 4 args. -> not enabled,
+ ## 5 args. -> idef-parser enabled.
+ ##
+ ## The 5:th arg. then holds a list of the successfully
+ ## parsed instructions.
+ is_idef_parser_enabled = len(sys.argv) > 5
+ if is_idef_parser_enabled:
+ read_idef_parser_enabled_file(sys.argv[4])
+ calculate_attribs()
+ init_registers()
+ return is_idef_parser_enabled
diff --git a/target/hexagon/meson.build b/target/hexagon/meson.build
index 988e7489ba..b0b253aa6b 100644
--- a/target/hexagon/meson.build
+++ b/target/hexagon/meson.build
@@ -18,7 +18,6 @@
hexagon_ss = ss.source_set()
hex_common_py = 'hex_common.py'
-attribs_def = meson.current_source_dir() / 'attribs_def.h.inc'
gen_tcg_h = meson.current_source_dir() / 'gen_tcg.h'
gen_tcg_hvx_h = meson.current_source_dir() / 'gen_tcg_hvx.h'
idef_parser_dir = meson.current_source_dir() / 'idef-parser'
@@ -51,8 +50,8 @@ tcg_func_table_generated = custom_target(
'tcg_func_table_generated.c.inc',
output: 'tcg_func_table_generated.c.inc',
depends: [semantics_generated],
- depend_files: [hex_common_py, attribs_def],
- command: [python, files('gen_tcg_func_table.py'), semantics_generated, attribs_def, '@OUTPUT@'],
+ depend_files: [hex_common_py],
+ command: [python, files('gen_tcg_func_table.py'), semantics_generated, '@OUTPUT@'],
)
hexagon_ss.add(tcg_func_table_generated)
@@ -60,8 +59,8 @@ printinsn_generated = custom_target(
'printinsn_generated.h.inc',
output: 'printinsn_generated.h.inc',
depends: [semantics_generated],
- depend_files: [hex_common_py, attribs_def],
- command: [python, files('gen_printinsn.py'), semantics_generated, attribs_def, '@OUTPUT@'],
+ depend_files: [hex_common_py],
+ command: [python, files('gen_printinsn.py'), semantics_generated, '@OUTPUT@'],
)
hexagon_ss.add(printinsn_generated)
@@ -69,8 +68,8 @@ op_attribs_generated = custom_target(
'op_attribs_generated.h.inc',
output: 'op_attribs_generated.h.inc',
depends: [semantics_generated],
- depend_files: [hex_common_py, attribs_def],
- command: [python, files('gen_op_attribs.py'), semantics_generated, attribs_def, '@OUTPUT@'],
+ depend_files: [hex_common_py],
+ command: [python, files('gen_op_attribs.py'), semantics_generated, '@OUTPUT@'],
)
hexagon_ss.add(op_attribs_generated)
@@ -78,8 +77,8 @@ opcodes_def_generated = custom_target(
'opcodes_def_generated.h.inc',
output: 'opcodes_def_generated.h.inc',
depends: [semantics_generated],
- depend_files: [hex_common_py, attribs_def],
- command: [python, files('gen_opcodes_def.py'), semantics_generated, attribs_def, '@OUTPUT@'],
+ depend_files: [hex_common_py],
+ command: [python, files('gen_opcodes_def.py'), semantics_generated, '@OUTPUT@'],
)
hexagon_ss.add(opcodes_def_generated)
@@ -278,7 +277,7 @@ if idef_parser_enabled and 'hexagon-linux-user' in target_dirs
output: 'idef_parser_input.h.inc',
depends: [semantics_generated],
depend_files: [hex_common_py],
- command: [python, files('gen_idef_parser_funcs.py'), semantics_generated, attribs_def, '@OUTPUT@'],
+ command: [python, files('gen_idef_parser_funcs.py'), semantics_generated, '@OUTPUT@'],
)
preprocessed_idef_parser_input_generated = custom_target(
@@ -347,12 +346,12 @@ if idef_parser_enabled and 'hexagon-linux-user' in target_dirs
# Setup input and dependencies for the next step, this depends on whether or
# not idef-parser is enabled
helper_dep = [semantics_generated, idef_generated_tcg_c, idef_generated_tcg]
- helper_in = [semantics_generated, attribs_def, gen_tcg_h, gen_tcg_hvx_h, idef_generated_list]
+ helper_in = [semantics_generated, gen_tcg_h, gen_tcg_hvx_h, idef_generated_list]
else
# Setup input and dependencies for the next step, this depends on whether or
# not idef-parser is enabled
helper_dep = [semantics_generated]
- helper_in = [semantics_generated, attribs_def, gen_tcg_h, gen_tcg_hvx_h]
+ helper_in = [semantics_generated, gen_tcg_h, gen_tcg_hvx_h]
endif
#
@@ -366,7 +365,7 @@ helper_protos_generated = custom_target(
'helper_protos_generated.h.inc',
output: 'helper_protos_generated.h.inc',
depends: helper_dep,
- depend_files: [hex_common_py, attribs_def, gen_tcg_h, gen_tcg_hvx_h],
+ depend_files: [hex_common_py, gen_tcg_h, gen_tcg_hvx_h],
command: [python, files('gen_helper_protos.py'), helper_in, '@OUTPUT@'],
)
hexagon_ss.add(helper_protos_generated)
@@ -375,7 +374,7 @@ helper_funcs_generated = custom_target(
'helper_funcs_generated.c.inc',
output: 'helper_funcs_generated.c.inc',
depends: helper_dep,
- depend_files: [hex_common_py, attribs_def, gen_tcg_h, gen_tcg_hvx_h],
+ depend_files: [hex_common_py, gen_tcg_h, gen_tcg_hvx_h],
command: [python, files('gen_helper_funcs.py'), helper_in, '@OUTPUT@'],
)
hexagon_ss.add(helper_funcs_generated)
@@ -384,7 +383,7 @@ tcg_funcs_generated = custom_target(
'tcg_funcs_generated.c.inc',
output: 'tcg_funcs_generated.c.inc',
depends: helper_dep,
- depend_files: [hex_common_py, attribs_def, gen_tcg_h, gen_tcg_hvx_h],
+ depend_files: [hex_common_py, gen_tcg_h, gen_tcg_hvx_h],
command: [python, files('gen_tcg_funcs.py'), helper_in, '@OUTPUT@'],
)
hexagon_ss.add(tcg_funcs_generated)
@@ -393,7 +392,7 @@ analyze_funcs_generated = custom_target(
'analyze_funcs_generated.c.inc',
output: 'analyze_funcs_generated.c.inc',
depends: helper_dep,
- depend_files: [hex_common_py, attribs_def, gen_tcg_h, gen_tcg_hvx_h],
+ depend_files: [hex_common_py, gen_tcg_h, gen_tcg_hvx_h],
command: [python, files('gen_analyze_funcs.py'), helper_in, '@OUTPUT@'],
)
hexagon_ss.add(analyze_funcs_generated)