From 4cccbf77fa7f3e7df0c3d12993fb4edda869461e Mon Sep 17 00:00:00 2001
From: Aki Van Ness <aki@yosyshq.com>
Date: Thu, 31 Mar 2022 08:50:49 -0400
Subject: [PATCH] sby: core: Added preliminary support for the `[setup]`
 section

---
 sbysrc/sby_core.py | 29 +++++++++++++++++++++++++++++
 1 file changed, 29 insertions(+)

diff --git a/sbysrc/sby_core.py b/sbysrc/sby_core.py
index 366817f..599e7bc 100644
--- a/sbysrc/sby_core.py
+++ b/sbysrc/sby_core.py
@@ -247,6 +247,7 @@ class SbyConfig:
     def __init__(self):
         self.options = dict()
         self.engines = list()
+        self.setup = dict()
         self.script = list()
         self.autotune_config = None
         self.files = dict()
@@ -294,6 +295,12 @@ class SbyConfig:
                         self.error(f"sby file syntax error: '[engines]' section does not accept any arguments. got {args}")
                     continue
 
+                if entries[0] == "setup":
+                    mode = "setup"
+                    if len(self.setup) != 0 or len(entries) != 1:
+                        self.error(f"sby file syntax error: {line}")
+                    continue
+
                 if section == "script":
                     mode = "script"
                     if len(self.script) != 0:
@@ -351,6 +358,28 @@ class SbyConfig:
                 self.engines.append(entries)
                 continue
 
+            if mode == "setup":
+                self.error("[setup] section not yet supported")
+                kvp = line.split()
+                if kvp[0] not in ("cutpoint", "disable", "enable", "assume", "define"):
+                    self.error(f"sby file syntax error: {line}")
+                else:
+                    stmt = kvp[0]
+                    if stmt == 'define':
+                        if 'define' not in self.setup:
+                            self.setup['define'] = {}
+
+                        if len(kvp[1:]) < 2:
+                            self.error(f"sby file syntax error: {line}")
+                        elif kvp[1][0] != '@':
+                            self.error(f"sby file syntax error: {line}")
+                        else:
+                            name = kvp[1][1:]
+                            self.setup['define'][name] = kvp[2:]
+                    else:
+                        self.setup[key] = kvp[1:]
+                continue
+
             if mode == "script":
                 self.script.append(line)
                 continue