mirror of
https://github.com/zeldaret/oot.git
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115 lines
3.7 KiB
Python
115 lines
3.7 KiB
Python
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#!/usr/bin/python3
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import re
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import os
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from disassemble import get_ovl_dir, get_z_name
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script_dir = os.path.dirname(os.path.realpath(__file__))
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root_dir = script_dir + "/../"
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src_dir = root_dir + "src/overlays/"
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asm_dir = root_dir + "asm/non_matchings/overlays/"
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def get_overlays_to_bootstrap():
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non_decomped_ovls = []
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# traverse root directory, and list directories as dirs and files as files
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for root, dirs, files in os.walk(asm_dir):
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for ovl_name in dirs:
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if ovl_name.startswith("ovl_"):
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non_decomped_ovls.append(ovl_name)
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for root, dirs, files in os.walk(src_dir):
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for ovl_name in dirs:
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if ovl_name in non_decomped_ovls:
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non_decomped_ovls.remove(ovl_name)
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return non_decomped_ovls
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def create_source_dir(overlay):
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overlay_dir = get_ovl_dir(overlay)
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full_dir = src_dir + overlay_dir
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os.mkdir(full_dir)
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c_name = get_z_name(overlay) + ".c"
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s_name = get_z_name(overlay) + ".s"
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with open(full_dir + c_name, "w", newline="\n") as c_file:
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pragma_line = "#pragma GLOBAL_ASM(\"asm/non_matchings/overlays/" + get_ovl_dir(overlay) + s_name + "\")\n"
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c_file.write("#include <ultra64.h>\n#include <global.h>\n\n")
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c_file.write(pragma_line)
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with open(full_dir + "overlay.cfg", "w", newline="\n") as cfg_file:
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cfg_file.write(overlay + "\n" + c_name)
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def strip_header_from_s(overlay):
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s_file_path = asm_dir + get_ovl_dir(overlay) + get_z_name(overlay) + ".s"
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beginning_line = -1
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with open(s_file_path, "r") as s_file:
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s_lines = s_file.readlines()
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for i in range(len(s_lines)):
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if s_lines[i].startswith("glabel") or s_lines[i].startswith("func_"):
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beginning_line = i
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break
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if beginning_line > -1:
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if beginning_line > 10:
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for i in range(0, beginning_line):
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if s_lines[i].startswith("/*"):
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func_name = s_lines[i].split(" ")[2]
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func_line = "glabel func_" + func_name + "\n"
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s_lines.insert(i, func_line)
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beginning_line = i
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for i in range(len(s_lines)):
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if s_lines[i].startswith("func"):
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s_lines[i] = "glabel " + s_lines[i]
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s_lines[i] = s_lines[i].replace(":", "")
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with open(s_file_path, "w", newline="\n") as s_file:
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s_file.writelines(s_lines[beginning_line:])
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def manage_overlays_mk(overlay):
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with open(root_dir + "overlays.mk", "a", newline="\n") as overlays_file:
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overlays_file.write(" src/overlays/" + get_ovl_dir(overlay) + " \\\n")
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with open(root_dir + "overlays_asm.mk", "r") as overlays_asm_file:
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lines = overlays_asm_file.readlines()
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to_remove = " asm/non_matchings/overlays/" + get_ovl_dir(overlay)[:-1] + " \\\n"
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lines.remove(to_remove)
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with open(root_dir + "overlays_asm.mk", "w", newline="\n") as overlays_asm_file:
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overlays_asm_file.writelines(lines)
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def manage_spec(overlay):
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with open(root_dir + "spec", "r") as spec_file:
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spec_text = spec_file.read()
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spec_text = spec_text.replace("asm/non_matchings/overlays/" + get_ovl_dir(overlay), "src/overlays/"
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+ get_ovl_dir(overlay))
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with open(root_dir + "spec", "w", newline="\n") as spec_file:
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spec_file.write(spec_text)
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def main():
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num = 100
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i = 0
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overlays = get_overlays_to_bootstrap()
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for overlay in overlays:
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print("Setting up " + overlay)
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create_source_dir(overlay)
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strip_header_from_s(overlay)
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#manage_overlays_mk(overlay)
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#manage_spec(overlay)
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i += 1
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if i >= num:
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break
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main()
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