Use an rgbasm macro instead of a Python preprocessor to output message characters as 16-bit words

The main gotcha with this is that you won't be able to use commas
without escaping them, until the rgbds lexer gets a proper upgrade.

Closes #2

1 files changed, 0 insertions, 127 deletions

diff --git a/tools/messages.py b/tools/messages.py
deleted file mode 100755
index cb98d00..0000000
--- a/tools/messages.py
+++ /dev/null
@@ -1,127 +0,0 @@
-#!/usr/bin/env python3
-
-from sys import argv, stderr, exit
-from charmap import parse_charmap
-
-def err(s):
-    print("ERROR:", s.rstrip(), file=stderr)
-    exit(1)
-
-charmap, constants = parse_charmap(argv[1])
-
-filename = argv[2]
-
-def convert_message(message):
-    while True:
-        if message.endswith("\r\n"):
-            message = message[:-2]
-            continue
-        if message.endswith("\n"):
-            message = message[:-1]
-            continue
-        break
-
-    if not message:
-        return None
-
-    values = []
-    in_braces = False
-    constant = ""
-    for char in message:
-        if char == "{" and not in_braces:
-            in_braces = True
-            constant = ""
-            continue
-        if char == "}" and in_braces:
-            in_braces = False
-            if constant:
-                if constant in constants:
-                    values.append(constants[constant])
-                elif constant in charmap:
-                    values.append(charmap[constant])
-                else:
-                    err("%s: Unrecognized constant %s" % (filename, constant))
-            continue
-
-        if in_braces:
-            constant += char
-            continue
-
-        if char == "\r":
-            continue
-        if char == "\n":
-            values.append(0xfffe)
-            continue
-
-        if char in charmap:
-            values.append(charmap[char])
-        else:
-            err("%s: Unrecognized character '%s'" % (filename, char))
-
-    values.append(0xffff)
-    return "    dw " + ", ".join(["$%04x" % val for val in values])
-
-message = None
-def print_message():
-    global message
-    if message is not None:
-        text = convert_message(message)
-        if text is not None:
-            print(text)
-    message = ""
-
-has_val = False
-for i, line in enumerate(open(filename)):
-    if i == 0 and not line.startswith(".org"):
-        print("SECTION \"%s\", ROMX" % filename)
-
-    if line.startswith("#"):
-        continue
-
-    if line.startswith("[") and line.endswith("]\n"):
-        print_message()
-        if has_val:
-            print("    db $00")
-            has_val = False
-        print("\n%s::" % line[1:-2])
-        continue
-
-    if line.startswith(".val "):
-        split = line.split(" ", 1)
-        if len(split) < 2:
-            continue
-        value = int(split[1].strip(), 0)
-
-        print_message()
-        print("    dw $%04x" % value)
-        has_val = True
-        continue
-
-    if line.startswith(".org "):
-        split = line.split(" ", 1)
-        if len(split) < 2:
-            continue
-        split = split[1].strip().split(":")
-        if len(split) != 2:
-            continue
-        bank = split[0]
-        addr = split[1]
-
-        print_message()
-        if has_val:
-            print("    db $00")
-            has_val = False
-        message = None
-
-        if i != 0:
-            print()
-        print("SECTION \"%s %s:%s\", ROMX[$%s], BANK[$%s]" %
-                (filename, bank, addr, addr, bank))
-        continue
-
-    if message is not None:
-        message += line
-
-print_message()
-if has_val:
-    print("    db $00")