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microwatt/fpga
Paul Mackerras ca4eb46aea Make wishbone addresses be in units of doublewords or words
This makes the 64-bit wishbone buses have the address expressed in
units of doublewords (64 bits), and similarly for the 32-bit buses the
address is in units of words (32 bits).  This is to comply with the
wishbone spec.  Previously the addresses on the wishbone buses were in
units of bytes regardless of the bus data width, which is not correct
and caused problems with interfacing with externally-generated logic.

Signed-off-by: Paul Mackerras <paulus@ozlabs.org>
3 years ago
..
LICENSE
acorn-cle-215.xdc acorn: Add support for the Acorn CLE 215+ 4 years ago
arty_a7.xdc Remove -add from xdc files 3 years ago
clk_gen_bypass.vhd
clk_gen_ecp5.vhd Fix some whitespace issues 3 years ago
clk_gen_mcmm.vhd Fix some whitespace issues 3 years ago
clk_gen_plle2.vhd Fix some whitespace issues 3 years ago
cmod_a7-35.xdc Remove -add from xdc files 3 years ago
firmware.hex
fpga-random.vhdl Add random number generator and implement the darn instruction 4 years ago
fpga-random.xdc Add random number generator and implement the darn instruction 4 years ago
genesys2.xdc Remove -waveform from xdc files 3 years ago
hello_world.hex hello_world: Use new headers and frequency from syscon 5 years ago
main_bram.vhdl Rename 'do' signal to avoid verilator System Verilog warning 3 years ago
nexys-video.xdc litesdcard: Add Nexys Video support 3 years ago
nexys_a7.xdc Remove -add from xdc files 3 years ago
pp_fifo.vhd pp_fifo: Fix full fifo losing all data on simultaneous push & pop 5 years ago
pp_soc_uart.vhd uart: Remove combinational loops on ack and stall signal 5 years ago
pp_utilities.vhd
soc_reset.vhdl soc_reset: Use counters, add synchronizers 5 years ago
soc_reset_tb.vhdl Exit cleanly from testbench on success 5 years ago
top-acorn-cle-215.vhdl acorn: Add support for the Acorn CLE 215+ 4 years ago
top-arty.vhdl Make wishbone addresses be in units of doublewords or words 3 years ago
top-generic.vhdl Reduce the size of icache to help yosys ECP5 builds (#303) 3 years ago
top-genesys2.vhdl fpga: Add support for Genesys2 4 years ago
top-nexys-video.vhdl Make wishbone addresses be in units of doublewords or words 3 years ago