Florent Kermarrec 88bd754dd6 software: add minimal baremetal demo app. ... Used to demonstrates how to easily create baremetal apps, boot to it with LiteX and also ease litex_term testing. To build it: export BUILD_DIR=xxyy/litex/litex/boards/targets/build/arty && make To load it: lxterm /dev/ttyUSB1 --kernel=demo.bin --============== Boot ==================-- Booting from serial... Press Q or ESC to abort boot completely. sL5DdSMmkekro [LXTERM] Received firmware download request from the device. [LXTERM] Uploading demo.bin to 0x40000000 (9264 bytes)... [LXTERM] Upload complete (9.8KB/s). [LXTERM] Booting the device. [LXTERM] Done. Executing booted program at 0x40000000 --============= Liftoff! ===============-- LiteX minimal demo app built Dec 10 2020 17:13:02 Available commands: help - Show this command reboot - Reboot CPU led - Led demo donut - Spinning Donut demo litex-demo-app> led Led demo... Counter mode... Shift mode... Dance mode... litex-demo-app> donut Donut demo... $$$$$@@@@@ $##########$$$$$$$$ ###*!!!!!!!!!***##$$$$$$ ***!!====;;;;===!!**###$$$$# **!===;;;:::::;:===!!**####$## !*!!==;;:~-,,.,-~::;;=!!**#######! !!!!=;:~-,.......-~::==!!***#####* !!!!==;~~-.........,-:;==!!***###**! !**!!=;:~-... ..-:;=!!!********! ;!*#####*!!;. ~:;==!!!******!!= :!*###$$$$#*! :;==!!!!!****!!!=; ~=!*#$$$@@@$$##!!!!!!!!!!!!****!!!!=; ;=!*#$$$@@@@$$#*******!*!!*!!!!!==;~ -;!*###$$$$$$$###******!!!!!!!===;~ -;!!*####$#####******!!!!!!==;;:- ,:=!!!!**#**#***!!!!!!!====;:~, -:==!!!*!!*!!!!!!!===;;;:~- .~:;;========;=;;:::~-, .--~~::::~:~~--,. litex-demo-app>		2020-12-10 17:16:28 +01:00
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boards	symbiflow: remove workarounds for symbiflow	2020-11-23 10:33:11 +01:00
build	don't add pins without pad location in constraints file	2020-12-02 13:24:15 +01:00
gen	gen/fhdl/verilog: improve clock domain error reporting.	2020-11-10 13:27:29 +01:00
soc	software: add minimal baremetal demo app.	2020-12-10 17:16:28 +01:00
tools	tools: deprecate litex_jtag_uart (now directly integrated in litex_term).	2020-12-10 15:48:10 +01:00
__init__.py	revert get_data_mod change (Vexrisv SMP repo has been renamed to pythondata-cpu-vexriscv_smp).	2020-11-05 19:55:18 +01:00