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1# Copyright © 2021 Igalia S.L.
2# SPDX-License-Identifier: MIT
3
4import argparse
5import sys
6
7#
8# TODO can we do this with less boilerplate?
9#
10parser = argparse.ArgumentParser()
11parser.add_argument('-p', '--import-path', required=True)
12parser.add_argument('--utrace-src', required=True)
13parser.add_argument('--utrace-hdr', required=True)
14parser.add_argument('--perfetto-hdr', required=True)
15args = parser.parse_args()
16sys.path.insert(0, args.import_path)
17
18
19from u_trace import Header, HeaderScope
20from u_trace import ForwardDecl
21from u_trace import Tracepoint
22from u_trace import TracepointArg as Arg
23from u_trace import TracepointArgStruct as ArgStruct
24from u_trace import utrace_generate
25from u_trace import utrace_generate_perfetto_utils
26
27Header('vk_enum_to_str.h', scope=HeaderScope.SOURCE|HeaderScope.PERFETTO)
28Header('vk_format.h')
29Header('tu_cmd_buffer.h', scope=HeaderScope.SOURCE)
30Header('tu_device.h', scope=HeaderScope.SOURCE)
31
32# we can't use tu_common.h because it includes ir3 headers which are not
33# compatible with C++
34ForwardDecl('struct tu_cmd_buffer')
35ForwardDecl('struct tu_device')
36ForwardDecl('struct tu_framebuffer')
37ForwardDecl('struct tu_tiling_config')
38
39# List of the default tracepoints enabled. By default tracepoints are enabled,
40# set tp_default_enabled=False to disable them by default.
41tu_default_tps = []
42
43#
44# Tracepoint definitions:
45#
46
47def begin_end_tp(name, args=[], tp_struct=None, tp_print=None,
48                 tp_default_enabled=True, marker_tp=True,
49                 queue_tp=True):
50    global tu_default_tps
51    if tp_default_enabled:
52        tu_default_tps.append(name)
53    Tracepoint('start_{0}'.format(name),
54               toggle_name=name,
55               args=args,
56               tp_struct=tp_struct,
57               tp_perfetto='tu_perfetto_start_{0}'.format(name) if queue_tp else None,
58               tp_print=tp_print if queue_tp else None,
59               tp_markers='tu_cs_trace_start' if marker_tp else None)
60    Tracepoint('end_{0}'.format(name),
61               toggle_name=name,
62               tp_perfetto='tu_perfetto_end_{0}'.format(name),
63               tp_markers='tu_cs_trace_end' if marker_tp else None)
64
65begin_end_tp('cmd_buffer',
66    args=[ArgStruct(type='const struct tu_cmd_buffer *', var='cmd')],
67    tp_struct=[Arg(type='VkCommandBufferLevel', name='level', var='cmd->vk.level', c_format='%s', to_prim_type='vk_CommandBufferLevel_to_str({})'),
68               Arg(type='uint8_t', name='render_pass_continue', var='!!(cmd->usage_flags & VK_COMMAND_BUFFER_USAGE_RENDER_PASS_CONTINUE_BIT)', c_format='%u')])
69
70begin_end_tp('render_pass',
71    args=[ArgStruct(type='const struct tu_framebuffer *', var='fb'),
72          ArgStruct(type='const struct tu_tiling_config *', var='tiling')],
73    tp_struct=[Arg(type='uint16_t', name='width',        var='fb->width',                                    c_format='%u'),
74               Arg(type='uint16_t', name='height',       var='fb->height',                                   c_format='%u'),
75               Arg(type='uint8_t',  name='attachment_count', var='fb->attachment_count',                     c_format='%u'),
76            #    Arg(type='uint8_t',  name='samples',      var='fb->samples',                                  c_format='%u'),
77               Arg(type='uint16_t', name='numberOfBins', var='tiling->tile_count.width * tiling->tile_count.height', c_format='%u'),
78               Arg(type='uint16_t', name='binWidth',     var='tiling->tile0.width',                                  c_format='%u'),
79               Arg(type='uint16_t', name='binHeight',    var='tiling->tile0.height',                                 c_format='%u')])
80
81begin_end_tp('binning_ib')
82begin_end_tp('draw_ib_sysmem')
83begin_end_tp('draw_ib_gmem')
84
85begin_end_tp('gmem_clear',
86    args=[Arg(type='enum VkFormat',  var='format',  c_format='%s', to_prim_type='vk_format_description({})->short_name'),
87          Arg(type='uint8_t',        var='samples', c_format='%u')])
88
89begin_end_tp('sysmem_clear',
90    args=[Arg(type='enum VkFormat',  var='format',      c_format='%s', to_prim_type='vk_format_description({})->short_name'),
91          Arg(type='uint8_t',        var='uses_3d_ops', c_format='%u'),
92          Arg(type='uint8_t',        var='samples',     c_format='%u')])
93
94begin_end_tp('sysmem_clear_all',
95    args=[Arg(type='uint8_t',        var='mrt_count',   c_format='%u'),
96          Arg(type='uint8_t',        var='rect_count',  c_format='%u')])
97
98begin_end_tp('gmem_load',
99    args=[Arg(type='enum VkFormat',  var='format',   c_format='%s', to_prim_type='vk_format_description({})->short_name'),
100          Arg(type='uint8_t',        var='force_load', c_format='%u')])
101
102begin_end_tp('gmem_store',
103    args=[Arg(type='enum VkFormat',  var='format',   c_format='%s', to_prim_type='vk_format_description({})->short_name'),
104          Arg(type='uint8_t',        var='fast_path', c_format='%u'),
105          Arg(type='uint8_t',        var='unaligned', c_format='%u')])
106
107begin_end_tp('sysmem_resolve',
108    args=[Arg(type='enum VkFormat',  var='format',   c_format='%s', to_prim_type='vk_format_description({})->short_name')])
109
110begin_end_tp('blit',
111    # TODO: add source megapixels count and target megapixels count arguments
112    args=[Arg(type='uint8_t',        var='uses_3d_blit', c_format='%u'),
113          Arg(type='enum VkFormat',  var='src_format',   c_format='%s', to_prim_type='vk_format_description({})->short_name'),
114          Arg(type='enum VkFormat',  var='dst_format',   c_format='%s', to_prim_type='vk_format_description({})->short_name'),
115          Arg(type='uint8_t',        var='layers',       c_format='%u')])
116
117begin_end_tp('compute',
118    args=[Arg(type='uint8_t',  var='indirect',       c_format='%u'),
119          Arg(type='uint16_t', var='local_size_x',   c_format='%u'),
120          Arg(type='uint16_t', var='local_size_y',   c_format='%u'),
121          Arg(type='uint16_t', var='local_size_z',   c_format='%u'),
122          Arg(type='uint16_t', var='num_groups_x',   c_format='%u'),
123          Arg(type='uint16_t', var='num_groups_y',   c_format='%u'),
124          Arg(type='uint16_t', var='num_groups_z',   c_format='%u')])
125
126
127# Annotations for Cmd(Begin|End)DebugUtilsLabelEXT
128for suffix in ["", "_rp"]:
129    begin_end_tp('cmd_buffer_annotation' + suffix,
130                    args=[ArgStruct(type='unsigned', var='len'),
131                          ArgStruct(type='const char *', var='str'),],
132                    tp_struct=[Arg(type='uint8_t', name='dummy', var='0', c_format='%hhu'),
133                               Arg(type='char', name='str', var='str', c_format='%s', length_arg='len + 1', copy_func='strncpy'),])
134
135utrace_generate(cpath=args.utrace_src,
136                hpath=args.utrace_hdr,
137                ctx_param='struct tu_device *dev',
138                trace_toggle_name='tu_gpu_tracepoint',
139                trace_toggle_defaults=tu_default_tps)
140utrace_generate_perfetto_utils(hpath=args.perfetto_hdr)
141