.gitignore

@@ -1,2 +0,0 @@
-*/wave
-*/work

README.md

@@ -2,7 +2,7 @@
 This repository is the public part of the thesis work created by Adam Magnusson and Erik Örtenberg at Chalmers Univerity of Technology. The work contained wihtin this repo details how a network interface will work, mostly built in VHDL.
 
 # Tool instructions
-Read the README.md in `./scripts`
+TBW
 
 # Build instructions
 TBW

scripts/.gitignore

@@ -1,7 +0,0 @@
-# Created by venv; see https://docs.python.org/3/library/venv.html
-bin
-include
-lib  
-lib64  
-pyvenv.cfg
-__pycache__

scripts/README.md

@@ -1,6 +0,0 @@
-# Installation
-* Run `python -m venv .`
-* Run `./bin/pip install -r requirements.txt`
-
-# Running 
-* `./bin/python gantry.py --help` documents how it works

scripts/build_env.py

@@ -1,67 +0,0 @@
-import os
-from re import split
-import subprocess
-
-def ghdlEnvExists(relativePath="work"):
-    ## Check if work exists
-    try:
-        os.lstat(relativePath)
-    except:
-        return False
-    ## Check that work is writable
-    if not os.access(relativePath, os.W_OK):
-        print(f"{relativePath} is write-protected, please acquire correct permissions")
-        return False
-    cfFileExists = False
-    filesInWork = os.listdir(relativePath)
-    for file in filesInWork:
-        if ".cf" in file:
-            cfFileExists = True
-    if not cfFileExists:
-        return False
-    ## Nothing bad, continue
-    return True
-
-def createBuildEnv():
-    if ghdlEnvExists():
-        print("Build environment already exists, exiting...")
-        return -1
-    ## Create build env
-    print("Initializing GHDL project in current directory...")
-    os.makedirs("work",exist_ok=True)
-    addAllVHDLFiles(init=True)
-    return 0
-
-def addAllVHDLFiles(init=False):
-    ## Ensure everything is ready for adding files 
-    ## (init exception to avoid one if-case in ghdlEnvExists)
-    if not ghdlEnvExists() and not init:
-       return -1
-    vhdlFiles = []
-    currentlyAdded = []
-    ## Find already present files
-    if not init:
-        cfFileName = list(filter(lambda x: ".cf" in x, os.listdir("work")))[0]
-        cfFilePath = os.path.join(os.getcwd(),f"work/{cfFileName}")
-        currentlyAdded = getCurrentlyAddedFiles(cfFilePath)
-    ## Add files not added
-    for file in os.listdir():
-        if ".vhd" in file and file not in currentlyAdded:
-            vhdlFiles.append(file)
-    if len(vhdlFiles) > 0:
-        print(f"Detected new files. Adding {vhdlFiles}")
-        command = ["ghdl", "-i", "--workdir=work"] + vhdlFiles
-        subprocess.run(command)
-    return 0
-
-def getCurrentlyAddedFiles(cfFilePath:str):
-    f = open(cfFilePath,"r")
-    lines = f.readlines()
-    f.close()
-    fileLines = filter(lambda x: "file" in x, lines) 
-    files = map(lambda x: split("\" \"",x)[1], fileLines)
-    return list(files)
-
-
-if __name__ == "__main__":
-    getCurrentlyAddedFiles("work/work-obj93.cf")

scripts/dependecies.md

@@ -1,4 +0,0 @@
-* GHDL = 4.1.0
-* Python >= 3.0.0
-* gtkwave >= v3.3.120
-

scripts/elab.py

@@ -1,31 +0,0 @@
-import os
-import subprocess
-import build_env
-
-def elabDesign(topDef: str, arch: str, lib: str, std: str):
-    ## Add all source files present in pwd
-    if build_env.addAllVHDLFiles() == -1:
-        print("Adding files failed. GHDL Build environment may be broken...")
-        return -1
-    command = [
-        "ghdl", "-m", f"--workdir={lib}", f"--work={lib}", f"--std={std}",
-        "-o", f"{lib}/{topDef}-{arch}", f"{lib}.{topDef}", f"{arch}"]
-    subprocess.run(command)
-
-def runDesign(topDef: str, arch: str, lib: str, std: str):
-    ## elaborate first, then run
-    if elabDesign(topDef, arch, lib, std) == -1:
-        print("Elaboration failed...")
-        return -1
-    os.makedirs("wave",exist_ok=True)
-    libPath = os.path.join(os.getcwd(), lib)
-    wavePath = os.path.join(os.getcwd(), "wave")
-    command = [ ## may add -v for verbose
-        "ghdl", "-r", f"{topDef}", f"{arch}", 
-        f"--wave={os.path.join(libPath, topDef)}-{arch}.ghw" ##, "--read-wave-opt=<See"
-            ]
-    subprocess.run(command, cwd=libPath)
-    command = [
-        "gtkwave", f"{topDef}-{arch}.ghw", "--rcvar", 
-        "do_initial_zoom_fit yes"]
-    subprocess.run(command, cwd=wavePath)

scripts/gantry.py

@@ -1,48 +0,0 @@
-import typer
-import elab
-import build_env
-from typing_extensions import Annotated
-
-app = typer.Typer()
-
-software = typer.Typer()
-hardware = typer.Typer()
-
-app.add_typer(software, name="sim", help="GHDL simulator command group")
-app.add_typer(hardware, name="syn", help="Synthesis and deployment command group")
-
-
-@software.command(help="Initializes the GHDL build environment in a library named \"work\". Adds all files ending in \".vhd\" to the project")
-def init():
-    return build_env.createBuildEnv()
-
-
-def complete_vhdl_ver():
-    return ["87", "93", "93c", "00", "02", "08"]
-
-@software.command(help="Runs analysis and elaboration on the provided top definition and architecture using GHDL. Automatically adds new files not present in the project")
-def elab(
-        topdef: Annotated[str, typer.Argument(help="Top Definition entity to synthesize")] = "",
-        arch: Annotated[str, typer.Argument(help="Architecture to synthesize within the top definition provided")] = "",
-        library: Annotated[str, typer.Option("--library", "-l", help="Library to compile from")] = "work",
-        std: Annotated[str, typer.Option(help="Which VHDL standard to use. 87, 93, 93c, 00, 02 or 08", autocompletion=complete_vhdl_ver)] = "93c"
-        ):
-    print(f"Elaborating {topdef} with arch {arch} in library {library}. VHDL {std}")
-    return elab.elabDesign(topdef, arch, library, std)
-
-@software.command(help="Simulates elaborated design in GHDL and views waves in gtkwave. Automatically runs `gantry elab` on the same top def and arch.")
-def run(
-        topdef: Annotated[str, typer.Argument(help="Top Definition entity to synthesize")] = "",
-        arch: Annotated[str, typer.Argument(help="Architecture to synthesize within the top definition provided")] = "",
-        library: Annotated[str, typer.Option("--library", "-l", help="Library to compile from")] = "work",
-        std: Annotated[str, typer.Option(help="Which VHDL standard to use. 87, 93, 93c, 00, 02 or 08", autocompletion=complete_vhdl_ver)] = "93c"
-        ):
-    print(f"Running (and synthesizing if needed) {topdef} with arch {arch} in library {library}. VHDL {std}")
-    return elab.runDesign(topdef, arch, library, std)
-
-@hardware.command()
-def build():
-    print("Build!")
-
-if __name__ == "__main__":
-    app()

scripts/requirements.txt

@@ -1,10 +0,0 @@
-click==8.1.8
-markdown-it-py==3.0.0
-mdurl==0.1.2
-Pygments==2.19.1
-rich==13.9.4
-setuptools==75.8.0
-shellingham==1.5.4
-type-extensions==0.1.2
-typer==0.15.1
-typing_extensions==4.12.2