From 4f82331dbea88fda4e99eb15cc896bd02a4b0675 Mon Sep 17 00:00:00 2001 From: Alex-create-beep <2965312221@qq.com> Date: Fri, 18 Sep 2026 16:32:30 +0800 Subject: [PATCH] =?UTF-8?q?docs(tcl):=20=E8=AF=B4=E6=98=8E=E5=8F=AA?= =?UTF-8?q?=E7=94=A8=20-part=20=E5=BB=BA=E5=B7=A5=E7=A8=8B=E3=80=81?= =?UTF-8?q?=E4=B8=8D=E4=BE=9D=E8=B5=96=20Nexys4DDR=20=E6=9D=BF=E5=8D=A1?= =?UTF-8?q?=E6=96=87=E4=BB=B6=EF=BC=88=E9=99=84=E5=8F=AF=E9=80=89=20-board?= =?UTF-8?q?=5Fpart=20=E5=86=99=E6=B3=95=EF=BC=89?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- pipelined-cpu/create_project.tcl | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/pipelined-cpu/create_project.tcl b/pipelined-cpu/create_project.tcl index 23c0e8b..60319e1 100644 --- a/pipelined-cpu/create_project.tcl +++ b/pipelined-cpu/create_project.tcl @@ -54,6 +54,13 @@ if {[file exists "$origin_dir/$proj_name.xpr"]} { } # ---------------------------------------------------------------- 建工程 +# 只用 -part 建工程,**不依赖"板卡文件"**:Vivado 默认不带 Nexys4DDR 的 board 文件, +# 所以 GUI 新建向导的 Boards 页里找不到它;board 只影响"选板/板级预设", +# 不影响综合与实现(引脚全在 srcs/constrs/*.xdc 里显式约束)。 +# 若以后装了 Digilent 板卡文件(data/boards/board_files/nexys4-ddr),想按板卡建: +# create_project $proj_name $origin_dir -part $part_name \ +# -board_part digilentinc.com:nexys4ddr:part0:1.1 +# (那样工程会记上板卡,别人没装板卡文件就打不开了,所以默认不这么写。) create_project $proj_name $origin_dir -part $part_name # 设计源文件:处理器 RTL + 板级顶层 + 片内 ROM 初始化