URL https://opencores.org/ocsvn/open8_urisc/open8_urisc/trunk

Subversion Repositories open8_urisc

[/] - Rev 191

Rev 191, 2020-03-31 18:53:53 GMT
Author: jshamlet
Log message:
Cleaned up comments, added back the OPEN8_NULLBUS constant, and added some new modules for ADCs and LCD displays.
Also made the button input module more configurable by moving the debounce code to a separate entity and using generics to instantiate it.

Path
/open8_urisc/trunk/VHDL/button_db.vhd
/open8_urisc/trunk/VHDL/o8_alu16.vhd
/open8_urisc/trunk/VHDL/o8_btn_int.vhd
/open8_urisc/trunk/VHDL/o8_clk_detect.vhd
/open8_urisc/trunk/VHDL/o8_cpu.vhd
/open8_urisc/trunk/VHDL/o8_crc16_ccitt.vhd
/open8_urisc/trunk/VHDL/o8_datalatch.vhd
/open8_urisc/trunk/VHDL/o8_epoch_timer.vhd
/open8_urisc/trunk/VHDL/o8_gpin.vhd
/open8_urisc/trunk/VHDL/o8_gpio.vhd
/open8_urisc/trunk/VHDL/o8_gpout.vhd
/open8_urisc/trunk/VHDL/o8_hd44780_4b.vhd
/open8_urisc/trunk/VHDL/o8_hd44780_8b.vhd
/open8_urisc/trunk/VHDL/o8_ltc2355_2p.vhd
/open8_urisc/trunk/VHDL/o8_max7221.vhd
/open8_urisc/trunk/VHDL/o8_max7221_fifo.vhd
/open8_urisc/trunk/VHDL/o8_ram_1k.vhd
/open8_urisc/trunk/VHDL/o8_register.vhd
/open8_urisc/trunk/VHDL/o8_rom_32k.vhd
/open8_urisc/trunk/VHDL/o8_rtc.vhd
/open8_urisc/trunk/VHDL/o8_status_led.vhd
/open8_urisc/trunk/VHDL/o8_sys_timer.vhd
/open8_urisc/trunk/VHDL/o8_vdsm8.vhd
/open8_urisc/trunk/VHDL/o8_vdsm12.vhd
/open8_urisc/trunk/VHDL/Open8_pkg.vhd
/open8_urisc/trunk/VHDL/ram_1k_core.vhd
/open8_urisc/trunk/VHDL/rom_32k_core.vhd
/open8_urisc/trunk/VHDL/sdlc_crc16_ccitt.vhd