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Contents of README:TRACE PIPE DRIVER = About = This directory contains a Gallium3D trace debugger pipe driver. It can traces all incoming calls. = Usage = == Tracing == For tracing then do GALLIUM_TRACE=tri.trace trivial/tri which should create a tri.trace file, which is an XML file. You can view copying trace.xsl to the same directory, and opening with a XSLT capable browser such as Firefox or Internet Explorer. For long traces you can use the src/gallium/tools/trace/dump.py tri.trace | less -R == Remote debugging == For remote debugging see: src/gallium/drivers/rbug/README = Integrating = You can integrate the trace pipe driver either inside the state tracker or the target. The procedure on both cases is the same. Let's assume you have a pipe_screen obtained by the usual means (variable and function names are just for illustration purposes): real_screen = real_screen_create(...); The trace screen is then created by doing trace_screen = trace_screen_create(real_screen); You can then simply use trace_screen instead of real_screen. You can create as many contexts you wish from trace_screen::context_create they are automatically wrapped by trace_screen. -- Jose Fonseca <jfonseca@vmware.com> Jakob Bornecrantz <jakob@vmware.com> |
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Parent Directory - CVS/ 19-Mar-2020 23:39 - Makefile.am 08-Mar-2019 11:19 183 Makefile.in 08-Mar-2019 11:19 24K Makefile.sources 08-Mar-2019 11:19 92 README 08-Mar-2019 11:19 1.3K SConscript 08-Mar-2019 11:19 202 tr_context.c 08-Mar-2019 11:19 45K tr_context.h 08-Mar-2019 11:19 2.0K tr_dump.c 08-Mar-2019 11:19 13K tr_dump.h 08-Mar-2019 11:19 5.7K tr_dump_defines.h 08-Mar-2019 11:19 1.8K tr_dump_state.c 08-Mar-2019 11:19 23K tr_dump_state.h 08-Mar-2019 11:19 3.3K tr_public.h 08-Mar-2019 11:19 1.6K tr_screen.c 08-Mar-2019 11:19 13K tr_screen.h 08-Mar-2019 11:19 1.9K tr_texture.c 08-Mar-2019 11:19 4.1K tr_texture.h 08-Mar-2019 11:19 3.6K trace.xsl 08-Mar-2019 11:19 4.6K
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