From e5d8f62c836447a2a7d86ae7c1aefd79f992c527 Mon Sep 17 00:00:00 2001 From: Hans Baier Date: Sat, 2 Mar 2024 07:48:12 +0700 Subject: [PATCH] enable bitstream compression on Kintex K325T --- litex_boards/platforms/qmtech_xc7k325t.py | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/litex_boards/platforms/qmtech_xc7k325t.py b/litex_boards/platforms/qmtech_xc7k325t.py index 4da3851..53308f6 100644 --- a/litex_boards/platforms/qmtech_xc7k325t.py +++ b/litex_boards/platforms/qmtech_xc7k325t.py @@ -168,7 +168,8 @@ class Platform(XilinxPlatform): XilinxPlatform.__init__(self, device, io, connectors, toolchain=toolchain) self.toolchain.bitstream_commands = \ - ["set_property BITSTREAM.CONFIG.SPI_BUSWIDTH 4 [current_design]"] + ["set_property BITSTREAM.CONFIG.SPI_BUSWIDTH 4 [current_design]", + "set_property BITSTREAM.GENERAL.COMPRESS TRUE [current_design]"] self.toolchain.additional_commands = \ ["write_cfgmem -force -format bin -interface spix4 -size 16 " "-loadbit \"up 0x0 {build_name}.bit\" -file {build_name}.bin"]