Lines Matching full:xtensa

6 The Xtensa processor architecture is a configurable, extensible, and
11 For more information, see https://ip.cadence.com/ipportfolio/tensilica-ip/xtensa-customizable
16 The following Xtensa cores are officially supported:
23 Xtensa cores can be configured to use either internal or external timers.
31 A Linux host system is required for Xtensa development work.
35 Only Xtensa tools version ``RF-2016.4-linux`` or later are officially
60     	export ARCH=xtensa
63     	export XTENSA_TOOLS_PATH=/opt/xtensa/XtDevTools/install/tools/RG-2016.4-linux/XtensaTools
64     	export XTENSA_BUILDS_PATH=/opt/xtensa/XtDevTools/install/builds/RG-2016.4-linux
67     elif test "${CROSS}" = zephyr-xtensa
69     	export ARCH=xtensa
72     	export ZEPHYR_SDK_INSTALL_DIR=/opt/xtensa/zephyr-sdk-64-INTERNAL-11-22-2016
78     	export ZEPHYR_SDK_INSTALL_DIR=/opt/xtensa/zephyr-sdk-64-INTERNAL-11-22-2016
92 Adding a user-defined Xtensa core
99 …$ $(which echo) -e "config ${XTENSA_CORE}\n\tbool \"${XTENSA_CORE} core\"\n" >> "soc/xtensa/Kconfi…
105     $ mkdir soc/xtensa/${XTENSA_CORE}
111     $ cp  linker.ld  soc/xtensa/${XTENSA_CORE}/linker.ld
117     $ echo "obj-y = soc.o" > soc/xtensa/${XTENSA_CORE}/Makefile
120 The file "soc/xtensa/linker_more.ld" contains Zephyr-specific linker
127 ``soc/xtensa/${XTENSA_CORE}``.
139     a. Select ``Xtensa architecture``
140 2. Select ``XTENSA core Selection``
142 3. Select ``XTENSA Options``
144     b. Set ``The path to Xtensa tool`` to appropriate value
145     c. Set ``The version of Xtensa tool`` to appropriate version
146     d. Set ``Xtensa build directory`` to appropriate  value
148     a. Select ``Xtensa Development ISS``
160 The Xtensa executable can be run in the simulator either with a standalone core,