1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
|
#!/usr/bin/python
'''
Parse separate command buffer (outside of fdr), used for processing debug output.
'''
# Copyright (c) 2012-2013 Wladimir J. van der Laan
#
# Permission is hereby granted, free of charge, to any person obtaining a
# copy of this software and associated documentation files (the "Software"),
# to deal in the Software without restriction, including without limitation
# the rights to use, copy, modify, merge, publish, distribute, sub license,
# and/or sell copies of the Software, and to permit persons to whom the
# Software is furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice (including the
# next paragraph) shall be included in all copies or substantial portions
# of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
# THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
# DEALINGS IN THE SOFTWARE.
from __future__ import print_function, division, unicode_literals
import argparse
import os, sys, struct
import json
from collections import defaultdict
from binascii import b2a_hex
# Parse rules-ng-ng format for state space
from etnaviv.util import rnndb_path
from etnaviv.parse_rng import parse_rng_file, format_path, BitSet, Domain
from etnaviv.dump_cmdstream_util import int_as_float, fixp_as_float
from etnaviv.parse_command_buffer import parse_command_buffer
DEBUG = False
COMPS = 'xyzw'
def format_state(pos, value, fixp, state_map):
try:
path = state_map.lookup_address(pos)
path_str = format_path(path) #+ ('(0x%05X)' % pos)
except KeyError:
path = None
path_str = '0x%05X' % pos
desc = ' ' + path_str
if fixp:
desc += ' = %f' % fixp_as_float(value)
else:
# For uniforms, show float value
if (pos >= 0x05000 and pos < 0x06000) or (pos >= 0x07000 and pos < 0x08000):
num = pos & 0xFFF
spec = 'u%i.%s' % (num//16, COMPS[(num//4)%4])
desc += ' := %f (%s)' % (int_as_float(value), spec)
elif path is not None:
register = path[-1][0]
desc += ' := '
desc += register.describe(value)
return desc
def dump_command_buffer(f, buf, depth, state_map):
'''
Dump Vivante command buffer contents in human-readable
format.
'''
indent = ' ' * len(depth)
f.write('{\n')
size = len(buf)
states = [] # list of (ptr, state_addr) tuples
ptr = 0
for rec in parse_command_buffer(buf):
hide = False
if rec.op == 1 and rec.payload_ofs == -1:
if options.hide_load_state:
hide = True
if rec.state_info is not None:
states.append((rec.ptr, rec.state_info.pos, rec.state_info.format, rec.value))
desc = format_state(rec.state_info.pos, rec.value, rec.state_info.format, state_map)
else:
desc = rec.desc
if not hide:
f.write(indent + ' 0x%08x' % rec.value)
if ptr != (size-1):
f.write(", /* %s */\n" % rec.desc)
else:
f.write(" /* %s */\n" % rec.desc)
ptr += 1
f.write(indent + '}')
def parse_arguments():
parser = argparse.ArgumentParser(description='Parse execution data log stream.')
parser.add_argument('input_file', metavar='INFILE', type=str,
help='FDR file')
parser.add_argument('--rules-file', metavar='RULESFILE', type=str,
help='State map definition file (rules-ng-ng)',
default=rnndb_path('state.xml'))
parser.add_argument('-l', '--hide-load-state', dest='hide_load_state',
default=False, action='store_const', const=True,
help='Hide "LOAD_STATE" entries, this can make command stream a bit easier to read')
return parser.parse_args()
shader_num = 0
def main():
args = parse_arguments()
state_xml = parse_rng_file(args.rules_file)
state_map = state_xml.lookup_domain('VIVS')
global options
options = args
import re
with open(args.input_file,'r') as f:
# parse ascii
values = []
for line in f:
value = line.strip()
if value.startswith(':'):
value = int(value[1:9], 16)
values.append(value)
dump_command_buffer(sys.stdout, values, [], state_map)
sys.stdout.write('\n')
if __name__ == '__main__':
main()
|
