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m---------extras0
-rwxr-xr-xextras/configuration.py57
-rwxr-xr-xextras/gbz80disasm.py998
-rwxr-xr-xextras/gfx.py668
-rwxr-xr-xextras/labels.py81
-rwxr-xr-xextras/scan_includes.py36
-rwxr-xr-xextras/wram.py299
7 files changed, 0 insertions, 2139 deletions
diff --git a/extras b/extras
new file mode 160000
+Subproject dfe657177453423987544798d9763b2938874b4
diff --git a/extras/configuration.py b/extras/configuration.py
deleted file mode 100755
index 1592fe6..0000000
--- a/extras/configuration.py
+++ /dev/null
@@ -1,57 +0,0 @@
-"""
-Configuration
-"""
-
-import os
-
-class ConfigException(Exception):
- """
- Configuration error. Maybe a missing config variable.
- """
-
-class Config(object):
- """
- The Config class handles all configuration for pokemontools. Other classes
- and functions use a Config object to determine where expected files can be
- located.
- """
-
- def __init__(self, **kwargs):
- """
- Store all parameters.
- """
- self._config = {}
-
- for (key, value) in kwargs.items():
- if key not in self.__dict__:
- self._config[key] = value
- else:
- raise ConfigException(
- "Can't store \"{0}\" in configuration because the key conflicts with an existing property."
- .format(key)
- )
-
- if "path" not in self._config:
- self._config["path"] = os.getcwd()
-
- # vba save states go into ./save-states/
- if "save_state_path" not in self._config:
- self._config["save_state_path"] = os.path.join(self._config["path"], "save-states/")
-
- # assume rom is at ./baserom.gbc
- if "rom" not in self._config:
- self._config["rom_path"] = os.path.join(self._config["path"], "baserom.gbc")
-
- def __getattr__(self, key):
- """
- Grab the value from the class properties, then check the configuration,
- and raise an exception if nothing works.
- """
- if key in self.__dict__:
- return self.__dict__[key]
- elif key in self._config:
- return self._config[key]
- else:
- raise ConfigException(
- "no config found for \"{0}\"".format(key)
- )
diff --git a/extras/gbz80disasm.py b/extras/gbz80disasm.py
deleted file mode 100755
index 2e9e8b3..0000000
--- a/extras/gbz80disasm.py
+++ /dev/null
@@ -1,998 +0,0 @@
-# -*- coding: utf-8 -*-
-"""
-GBC disassembler, specialized for TCG macros
-"""
-
-import os
-import sys
-from copy import copy, deepcopy
-from ctypes import c_int8
-import random
-import json
-
-import configuration
-import labels
-import wram
-
-# New versions of json don't have read anymore.
-if not hasattr(json, "read"):
- json.read = json.loads
-
-spacing = "\t"
-
-temp_opt_table = [
- [ "ADC A", 0x8f, 0 ],
- [ "ADC B", 0x88, 0 ],
- [ "ADC C", 0x89, 0 ],
- [ "ADC D", 0x8a, 0 ],
- [ "ADC E", 0x8b, 0 ],
- [ "ADC H", 0x8c, 0 ],
- [ "ADC [HL]", 0x8e, 0 ],
- [ "ADC L", 0x8d, 0 ],
- [ "ADC x", 0xce, 1 ],
- [ "ADD A", 0x87, 0 ],
- [ "ADD B", 0x80, 0 ],
- [ "ADD C", 0x81, 0 ],
- [ "ADD D", 0x82, 0 ],
- [ "ADD E", 0x83, 0 ],
- [ "ADD H", 0x84, 0 ],
- [ "ADD [HL]", 0x86, 0 ],
- [ "ADD HL, BC", 0x9, 0 ],
- [ "ADD HL, DE", 0x19, 0 ],
- [ "ADD HL, HL", 0x29, 0 ],
- [ "ADD HL, SP", 0x39, 0 ],
- [ "ADD L", 0x85, 0 ],
- [ "ADD SP, x", 0xe8, 1 ],
- [ "ADD x", 0xc6, 1 ],
- [ "AND A", 0xa7, 0 ],
- [ "AND B", 0xa0, 0 ],
- [ "AND C", 0xa1, 0 ],
- [ "AND D", 0xa2, 0 ],
- [ "AND E", 0xa3, 0 ],
- [ "AND H", 0xa4, 0 ],
- [ "AND [HL]", 0xa6, 0 ],
- [ "AND L", 0xa5, 0 ],
- [ "AND x", 0xe6, 1 ],
- [ "BIT 0, A", 0x47cb, 3 ],
- [ "BIT 0, B", 0x40cb, 3 ],
- [ "BIT 0, C", 0x41cb, 3 ],
- [ "BIT 0, D", 0x42cb, 3 ],
- [ "BIT 0, E", 0x43cb, 3 ],
- [ "BIT 0, H", 0x44cb, 3 ],
- [ "BIT 0, [HL]", 0x46cb, 3 ],
- [ "BIT 0, L", 0x45cb, 3 ],
- [ "BIT 1, A", 0x4fcb, 3 ],
- [ "BIT 1, B", 0x48cb, 3 ],
- [ "BIT 1, C", 0x49cb, 3 ],
- [ "BIT 1, D", 0x4acb, 3 ],
- [ "BIT 1, E", 0x4bcb, 3 ],
- [ "BIT 1, H", 0x4ccb, 3 ],
- [ "BIT 1, [HL]", 0x4ecb, 3 ],
- [ "BIT 1, L", 0x4dcb, 3 ],
- [ "BIT 2, A", 0x57cb, 3 ],
- [ "BIT 2, B", 0x50cb, 3 ],
- [ "BIT 2, C", 0x51cb, 3 ],
- [ "BIT 2, D", 0x52cb, 3 ],
- [ "BIT 2, E", 0x53cb, 3 ],
- [ "BIT 2, H", 0x54cb, 3 ],
- [ "BIT 2, [HL]", 0x56cb, 3 ],
- [ "BIT 2, L", 0x55cb, 3 ],
- [ "BIT 3, A", 0x5fcb, 3 ],
- [ "BIT 3, B", 0x58cb, 3 ],
- [ "BIT 3, C", 0x59cb, 3 ],
- [ "BIT 3, D", 0x5acb, 3 ],
- [ "BIT 3, E", 0x5bcb, 3 ],
- [ "BIT 3, H", 0x5ccb, 3 ],
- [ "BIT 3, [HL]", 0x5ecb, 3 ],
- [ "BIT 3, L", 0x5dcb, 3 ],
- [ "BIT 4, A", 0x67cb, 3 ],
- [ "BIT 4, B", 0x60cb, 3 ],
- [ "BIT 4, C", 0x61cb, 3 ],
- [ "BIT 4, D", 0x62cb, 3 ],
- [ "BIT 4, E", 0x63cb, 3 ],
- [ "BIT 4, H", 0x64cb, 3 ],
- [ "BIT 4, [HL]", 0x66cb, 3 ],
- [ "BIT 4, L", 0x65cb, 3 ],
- [ "BIT 5, A", 0x6fcb, 3 ],
- [ "BIT 5, B", 0x68cb, 3 ],
- [ "BIT 5, C", 0x69cb, 3 ],
- [ "BIT 5, D", 0x6acb, 3 ],
- [ "BIT 5, E", 0x6bcb, 3 ],
- [ "BIT 5, H", 0x6ccb, 3 ],
- [ "BIT 5, [HL]", 0x6ecb, 3 ],
- [ "BIT 5, L", 0x6dcb, 3 ],
- [ "BIT 6, A", 0x77cb, 3 ],
- [ "BIT 6, B", 0x70cb, 3 ],
- [ "BIT 6, C", 0x71cb, 3 ],
- [ "BIT 6, D", 0x72cb, 3 ],
- [ "BIT 6, E", 0x73cb, 3 ],
- [ "BIT 6, H", 0x74cb, 3 ],
- [ "BIT 6, [HL]", 0x76cb, 3 ],
- [ "BIT 6, L", 0x75cb, 3 ],
- [ "BIT 7, A", 0x7fcb, 3 ],
- [ "BIT 7, B", 0x78cb, 3 ],
- [ "BIT 7, C", 0x79cb, 3 ],
- [ "BIT 7, D", 0x7acb, 3 ],
- [ "BIT 7, E", 0x7bcb, 3 ],
- [ "BIT 7, H", 0x7ccb, 3 ],
- [ "BIT 7, [HL]", 0x7ecb, 3 ],
- [ "BIT 7, L", 0x7dcb, 3 ],
- [ "CALL C, ?", 0xdc, 2 ],
- [ "CALL NC, ?", 0xd4, 2 ],
- [ "CALL NZ, ?", 0xc4, 2 ],
- [ "CALL Z, ?", 0xcc, 2 ],
- [ "CALL ?", 0xcd, 2 ],
- [ "CCF", 0x3f, 0 ],
- [ "CP A", 0xbf, 0 ],
- [ "CP B", 0xb8, 0 ],
- [ "CP C", 0xb9, 0 ],
- [ "CP D", 0xba, 0 ],
- [ "CP E", 0xbb, 0 ],
- [ "CP H", 0xbc, 0 ],
- [ "CP [HL]", 0xbe, 0 ],
- [ "CPL", 0x2f, 0 ],
- [ "CP L", 0xbd, 0 ],
- [ "CP x", 0xfe, 1 ],
- [ "DAA", 0x27, 0 ],
- [ "DEBUG", 0xed, 0 ],
- [ "DEC A", 0x3d, 0 ],
- [ "DEC B", 0x5, 0 ],
- [ "DEC BC", 0xb, 0 ],
- [ "DEC C", 0xd, 0 ],
- [ "DEC D", 0x15, 0 ],
- [ "DEC DE", 0x1b, 0 ],
- [ "DEC E", 0x1d, 0 ],
- [ "DEC H", 0x25, 0 ],
- [ "DEC HL", 0x2b, 0 ],
- [ "DEC [HL]", 0x35, 0 ],
- [ "DEC L", 0x2d, 0 ],
- [ "DEC SP", 0x3b, 0 ],
- [ "DI", 0xf3, 0 ],
- [ "EI", 0xfb, 0 ],
- [ "HALT", 0x76, 0 ],
- [ "INC A", 0x3c, 0 ],
- [ "INC B", 0x4, 0 ],
- [ "INC BC", 0x3, 0 ],
- [ "INC C", 0xc, 0 ],
- [ "INC D", 0x14, 0 ],
- [ "INC DE", 0x13, 0 ],
- [ "INC E", 0x1c, 0 ],
- [ "INC H", 0x24, 0 ],
- [ "INC HL", 0x23, 0 ],
- [ "INC [HL]", 0x34, 0 ],
- [ "INC L", 0x2c, 0 ],
- [ "INC SP", 0x33, 0 ],
- [ "JP C, ?", 0xda, 2 ],
- [ "JP [HL]", 0xe9, 0 ],
- [ "JP NC, ?", 0xd2, 2 ],
- [ "JP NZ, ?", 0xc2, 2 ],
- [ "JP Z, ?", 0xca, 2 ],
- [ "JP ?", 0xc3, 2 ],
- [ "JR C, x", 0x38, 1 ],
- [ "JR NC, x", 0x30, 1 ],
- [ "JR NZ, x", 0x20, 1 ],
- [ "JR Z, x", 0x28, 1 ],
- [ "JR x", 0x18, 1 ],
- [ "LD A, A", 0x7f, 0 ],
- [ "LD A, B", 0x78, 0 ],
- [ "LD A, C", 0x79, 0 ],
- [ "LD A, D", 0x7a, 0 ],
- [ "LD A, E", 0x7b, 0 ],
- [ "LD A, H", 0x7c, 0 ],
- [ "LD A, L", 0x7d, 0 ],
- [ "LD A, [$FF00+C]", 0xf2, 0 ],
- [ "LD A, [$FF00+x]", 0xf0, 1 ],
-# [ "LDH A, [x]", 0xf0, 1 ], # rgbds has trouble with this one?
- [ "LD A, [BC]", 0xa, 0 ],
- [ "LD A, [DE]", 0x1a, 0 ],
-# [ "LD A, [HL+]", 0x2a, 0 ],
-# [ "LD A, [HL-]", 0x3a, 0 ],
- [ "LD A, [HL]", 0x7e, 0 ],
- [ "LD A, [HLD]", 0x3a, 0 ],
- [ "LD A, [HLI]", 0x2a, 0 ],
- [ "LD A, [?]", 0xfa, 2 ],
- [ "LD A, x", 0x3e, 1 ],
- [ "LD B, A", 0x47, 0 ],
- [ "LD B, B", 0x40, 0 ],
- [ "LD B, C", 0x41, 0 ],
- [ "LD [BC], A", 0x2, 0 ],
- [ "LD B, D", 0x42, 0 ],
- [ "LD B, E", 0x43, 0 ],
- [ "LD B, H", 0x44, 0 ],
- [ "LD B, [HL]", 0x46, 0 ],
- [ "LD B, L", 0x45, 0 ],
- [ "LD B, x", 0x6, 1 ],
- [ "LD C, A", 0x4f, 0 ],
- [ "LD C, B", 0x48, 0 ],
- [ "LD C, C", 0x49, 0 ],
- [ "LD C, D", 0x4a, 0 ],
- [ "LD C, E", 0x4b, 0 ],
- [ "LD C, H", 0x4c, 0 ],
- [ "LD C, [HL]", 0x4e, 0 ],
- [ "LD C, L", 0x4d, 0 ],
- [ "LD C, x", 0xe, 1 ],
- [ "LD D, A", 0x57, 0 ],
-# [ "LDD A, [HL]", 0x3a, 0 ],
- [ "LD D, B", 0x50, 0 ],
- [ "LD D, C", 0x51, 0 ],
- [ "LD D, D", 0x52, 0 ],
- [ "LD D, E", 0x53, 0 ],
- [ "LD [DE], A", 0x12, 0 ],
- [ "LD D, H", 0x54, 0 ],
- [ "LD D, [HL]", 0x56, 0 ],
-# [ "LDD [HL], A", 0x32, 0 ],
- [ "LD D, L", 0x55, 0 ],
- [ "LD D, x", 0x16, 1 ],
- [ "LD E, A", 0x5f, 0 ],
- [ "LD E, B", 0x58, 0 ],
- [ "LD E, C", 0x59, 0 ],
- [ "LD E, D", 0x5a, 0 ],
- [ "LD E, E", 0x5b, 0 ],
- [ "LD E, H", 0x5c, 0 ],
- [ "LD E, [HL]", 0x5e, 0 ],
- [ "LD E, L", 0x5d, 0 ],
- [ "LD E, x", 0x1e, 1 ],
- [ "LD [$FF00+C], A", 0xe2, 0 ],
- [ "LD [$FF00+x], A", 0xe0, 1 ],
-# [ "LDH [x], A", 0xe0, 1 ],
- [ "LD H, A", 0x67, 0 ],
- [ "LD H, B", 0x60, 0 ],
- [ "LD H, C", 0x61, 0 ],
- [ "LD H, D", 0x62, 0 ],
- [ "LD H, E", 0x63, 0 ],
- [ "LD H, H", 0x64, 0 ],
- [ "LD H, [HL]", 0x66, 0 ],
- [ "LD H, L", 0x65, 0 ],
-# [ "LD [HL+], A", 0x22, 0 ],
-# [ "LD [HL-], A", 0x32, 0 ],
- [ "LD [HL], A", 0x77, 0 ],
- [ "LD [HL], B", 0x70, 0 ],
- [ "LD [HL], C", 0x71, 0 ],
- [ "LD [HL], D", 0x72, 0 ],
- [ "LD [HLD], A", 0x32, 0 ],
- [ "LD [HL], E", 0x73, 0 ],
- [ "LD [HL], H", 0x74, 0 ],
- [ "LD [HLI], A", 0x22, 0 ],
- [ "LD [HL], L", 0x75, 0 ],
-# [ "LD HL, SP+x", 0xf8, 1 ], # rgbds uses [sp+x]
- [ "LD HL, [SP+x]", 0xf8, 1 ],
- [ "LD [HL], x", 0x36, 1 ],
- [ "LD H, x", 0x26, 1 ],
-# [ "LDI A, [HL]", 0x2a, 0 ],
-# [ "LDI [HL], A", 0x22, 0 ],
- [ "LD L, A", 0x6f, 0 ],
- [ "LD L, B", 0x68, 0 ],
- [ "LD L, C", 0x69, 0 ],
- [ "LD L, D", 0x6a, 0 ],
- [ "LD L, E", 0x6b, 0 ],
- [ "LD L, H", 0x6c, 0 ],
- [ "LD L, [HL]", 0x6e, 0 ],
- [ "LD L, L", 0x6d, 0 ],
- [ "LD L, x", 0x2e, 1 ],
-# [ "LD PC, HL", 0xe9, 0 ], #prefer jp [hl]
- [ "LD SP, HL", 0xf9, 0 ],
- [ "LD BC, ?", 0x1, 2 ],
- [ "LD DE, ?", 0x11, 2 ],
- [ "LD HL, ?", 0x21, 2 ],
- [ "LD SP, ?", 0x31, 2 ],
- [ "LD [?], SP", 0x8, 2 ],
- [ "LD [?], A", 0xea, 2 ],
- [ "NOP", 0x0, 0 ],
- [ "OR A", 0xb7, 0 ],
- [ "OR B", 0xb0, 0 ],
- [ "OR C", 0xb1, 0 ],
- [ "OR D", 0xb2, 0 ],
- [ "OR E", 0xb3, 0 ],
- [ "OR H", 0xb4, 0 ],
- [ "OR [HL]", 0xb6, 0 ],
- [ "OR L", 0xb5, 0 ],
- [ "OR x", 0xf6, 1 ],
- [ "POP AF", 0xf1, 0 ],
- [ "POP BC", 0xc1, 0 ],
- [ "POP DE", 0xd1, 0 ],
- [ "POP HL", 0xe1, 0 ],
- [ "PUSH AF", 0xf5, 0 ],
- [ "PUSH BC", 0xc5, 0 ],
- [ "PUSH DE", 0xd5, 0 ],
- [ "PUSH HL", 0xe5, 0 ],
- [ "RES 0, A", 0x87cb, 3 ],
- [ "RES 0, B", 0x80cb, 3 ],
- [ "RES 0, C", 0x81cb, 3 ],
- [ "RES 0, D", 0x82cb, 3 ],
- [ "RES 0, E", 0x83cb, 3 ],
- [ "RES 0, H", 0x84cb, 3 ],
- [ "RES 0, [HL]", 0x86cb, 3 ],
- [ "RES 0, L", 0x85cb, 3 ],
- [ "RES 1, A", 0x8fcb, 3 ],
- [ "RES 1, B", 0x88cb, 3 ],
- [ "RES 1, C", 0x89cb, 3 ],
- [ "RES 1, D", 0x8acb, 3 ],
- [ "RES 1, E", 0x8bcb, 3 ],
- [ "RES 1, H", 0x8ccb, 3 ],
- [ "RES 1, [HL]", 0x8ecb, 3 ],
- [ "RES 1, L", 0x8dcb, 3 ],
- [ "RES 2, A", 0x97cb, 3 ],
- [ "RES 2, B", 0x90cb, 3 ],
- [ "RES 2, C", 0x91cb, 3 ],
- [ "RES 2, D", 0x92cb, 3 ],
- [ "RES 2, E", 0x93cb, 3 ],
- [ "RES 2, H", 0x94cb, 3 ],
- [ "RES 2, [HL]", 0x96cb, 3 ],
- [ "RES 2, L", 0x95cb, 3 ],
- [ "RES 3, A", 0x9fcb, 3 ],
- [ "RES 3, B", 0x98cb, 3 ],
- [ "RES 3, C", 0x99cb, 3 ],
- [ "RES 3, D", 0x9acb, 3 ],
- [ "RES 3, E", 0x9bcb, 3 ],
- [ "RES 3, H", 0x9ccb, 3 ],
- [ "RES 3, [HL]", 0x9ecb, 3 ],
- [ "RES 3, L", 0x9dcb, 3 ],
- [ "RES 4, A", 0xa7cb, 3 ],
- [ "RES 4, B", 0xa0cb, 3 ],
- [ "RES 4, C", 0xa1cb, 3 ],
- [ "RES 4, D", 0xa2cb, 3 ],
- [ "RES 4, E", 0xa3cb, 3 ],
- [ "RES 4, H", 0xa4cb, 3 ],
- [ "RES 4, [HL]", 0xa6cb, 3 ],
- [ "RES 4, L", 0xa5cb, 3 ],
- [ "RES 5, A", 0xafcb, 3 ],
- [ "RES 5, B", 0xa8cb, 3 ],
- [ "RES 5, C", 0xa9cb, 3 ],
- [ "RES 5, D", 0xaacb, 3 ],
- [ "RES 5, E", 0xabcb, 3 ],
- [ "RES 5, H", 0xaccb, 3 ],
- [ "RES 5, [HL]", 0xaecb, 3 ],
- [ "RES 5, L", 0xadcb, 3 ],
- [ "RES 6, A", 0xb7cb, 3 ],
- [ "RES 6, B", 0xb0cb, 3 ],
- [ "RES 6, C", 0xb1cb, 3 ],
- [ "RES 6, D", 0xb2cb, 3 ],
- [ "RES 6, E", 0xb3cb, 3 ],
- [ "RES 6, H", 0xb4cb, 3 ],
- [ "RES 6, [HL]", 0xb6cb, 3 ],
- [ "RES 6, L", 0xb5cb, 3 ],
- [ "RES 7, A", 0xbfcb, 3 ],
- [ "RES 7, B", 0xb8cb, 3 ],
- [ "RES 7, C", 0xb9cb, 3 ],
- [ "RES 7, D", 0xbacb, 3 ],
- [ "RES 7, E", 0xbbcb, 3 ],
- [ "RES 7, H", 0xbccb, 3 ],
- [ "RES 7, [HL]", 0xbecb, 3 ],
- [ "RES 7, L", 0xbdcb, 3 ],
- [ "RETI", 0xd9, 0 ],
- [ "RET C", 0xd8, 0 ],
- [ "RET NC", 0xd0, 0 ],
- [ "RET NZ", 0xc0, 0 ],
- [ "RET Z", 0xc8, 0 ],
- [ "RET", 0xc9, 0 ],
- [ "RLA", 0x17, 0 ],
- [ "RL A", 0x17cb, 3 ],
- [ "RL B", 0x10cb, 3 ],
- [ "RL C", 0x11cb, 3 ],
- [ "RLCA", 0x7, 0 ],
- [ "RLC A", 0x7cb, 3 ],
- [ "RLC B", 0xcb, 3 ],
- [ "RLC C", 0x1cb, 3 ],
- [ "RLC D", 0x2cb, 3 ],
- [ "RLC E", 0x3cb, 3 ],
- [ "RLC H", 0x4cb, 3 ],
- [ "RLC [HL]", 0x6cb, 3 ],
- [ "RLC L", 0x5cb, 3 ],
- [ "RL D", 0x12cb, 3 ],
- [ "RL E", 0x13cb, 3 ],
- [ "RL H", 0x14cb, 3 ],
- [ "RL [HL]", 0x16cb, 3 ],
- [ "RL L", 0x15cb, 3 ],
- [ "RRA", 0x1f, 0 ],
- [ "RR A", 0x1fcb, 3 ],
- [ "RR B", 0x18cb, 3 ],
- [ "RR C", 0x19cb, 3 ],
- [ "RRCA", 0xf, 0 ],
- [ "RRC A", 0xfcb, 3 ],
- [ "RRC B", 0x8cb, 3 ],
- [ "RRC C", 0x9cb, 3 ],
- [ "RRC D", 0xacb, 3 ],
- [ "RRC E", 0xbcb, 3 ],
- [ "RRC H", 0xccb, 3 ],
- [ "RRC [HL]", 0xecb, 3 ],
- [ "RRC L", 0xdcb, 3 ],
- [ "RR D", 0x1acb, 3 ],
- [ "RR E", 0x1bcb, 3 ],
- [ "RR H", 0x1ccb, 3 ],
- [ "RR [HL]", 0x1ecb, 3 ],
- [ "RR L", 0x1dcb, 3 ],
- [ "RST $0", 0xc7, 0 ],
- [ "RST $10", 0xd7, 0 ],
- [ "BANK1CALL ?", 0xdf, 4 ],
- [ "RST $20", 0xe7, 0 ],
- [ "FARCALL x, ?", 0xef, 4 ],
- [ "RST $30", 0xf7, 0 ],
- [ "RST $38", 0xff, 0 ],
- [ "RST $8", 0xcf, 0 ],
- [ "SBC A", 0x9f, 0 ],
- [ "SBC B", 0x98, 0 ],
- [ "SBC C", 0x99, 0 ],
- [ "SBC D", 0x9a, 0 ],
- [ "SBC E", 0x9b, 0 ],
- [ "SBC H", 0x9c, 0 ],
- [ "SBC [HL]", 0x9e, 0 ],
- [ "SBC L", 0x9d, 0 ],
- [ "SBC x", 0xde, 1 ],
- [ "SCF", 0x37, 0 ],
- [ "SET 0, A", 0xc7cb, 3 ],
- [ "SET 0, B", 0xc0cb, 3 ],
- [ "SET 0, C", 0xc1cb, 3 ],
- [ "SET 0, D", 0xc2cb, 3 ],
- [ "SET 0, E", 0xc3cb, 3 ],
- [ "SET 0, H", 0xc4cb, 3 ],
- [ "SET 0, [HL]", 0xc6cb, 3 ],
- [ "SET 0, L", 0xc5cb, 3 ],
- [ "SET 1, A", 0xcfcb, 3 ],
- [ "SET 1, B", 0xc8cb, 3 ],
- [ "SET 1, C", 0xc9cb, 3 ],
- [ "SET 1, D", 0xcacb, 3 ],
- [ "SET 1, E", 0xcbcb, 3 ],
- [ "SET 1, H", 0xcccb, 3 ],
- [ "SET 1, [HL]", 0xcecb, 3 ],
- [ "SET 1, L", 0xcdcb, 3 ],
- [ "SET 2, A", 0xd7cb, 3 ],
- [ "SET 2, B", 0xd0cb, 3 ],
- [ "SET 2, C", 0xd1cb, 3 ],
- [ "SET 2, D", 0xd2cb, 3 ],
- [ "SET 2, E", 0xd3cb, 3 ],
- [ "SET 2, H", 0xd4cb, 3 ],
- [ "SET 2, [HL]", 0xd6cb, 3 ],
- [ "SET 2, L", 0xd5cb, 3 ],
- [ "SET 3, A", 0xdfcb, 3 ],
- [ "SET 3, B", 0xd8cb, 3 ],
- [ "SET 3, C", 0xd9cb, 3 ],
- [ "SET 3, D", 0xdacb, 3 ],
- [ "SET 3, E", 0xdbcb, 3 ],
- [ "SET 3, H", 0xdccb, 3 ],
- [ "SET 3, [HL]", 0xdecb, 3 ],
- [ "SET 3, L", 0xddcb, 3 ],
- [ "SET 4, A", 0xe7cb, 3 ],
- [ "SET 4, B", 0xe0cb, 3 ],
- [ "SET 4, C", 0xe1cb, 3 ],
- [ "SET 4, D", 0xe2cb, 3 ],
- [ "SET 4, E", 0xe3cb, 3 ],
- [ "SET 4, H", 0xe4cb, 3 ],
- [ "SET 4, [HL]", 0xe6cb, 3 ],
- [ "SET 4, L", 0xe5cb, 3 ],
- [ "SET 5, A", 0xefcb, 3 ],
- [ "SET 5, B", 0xe8cb, 3 ],
- [ "SET 5, C", 0xe9cb, 3 ],
- [ "SET 5, D", 0xeacb, 3 ],
- [ "SET 5, E", 0xebcb, 3 ],
- [ "SET 5, H", 0xeccb, 3 ],
- [ "SET 5, [HL]", 0xeecb, 3 ],
- [ "SET 5, L", 0xedcb, 3 ],
- [ "SET 6, A", 0xf7cb, 3 ],
- [ "SET 6, B", 0xf0cb, 3 ],
- [ "SET 6, C", 0xf1cb, 3 ],
- [ "SET 6, D", 0xf2cb, 3 ],
- [ "SET 6, E", 0xf3cb, 3 ],
- [ "SET 6, H", 0xf4cb, 3 ],
- [ "SET 6, [HL]", 0xf6cb, 3 ],
- [ "SET 6, L", 0xf5cb, 3 ],
- [ "SET 7, A", 0xffcb, 3 ],
- [ "SET 7, B", 0xf8cb, 3 ],
- [ "SET 7, C", 0xf9cb, 3 ],
- [ "SET 7, D", 0xfacb, 3 ],
- [ "SET 7, E", 0xfbcb, 3 ],
- [ "SET 7, H", 0xfccb, 3 ],
- [ "SET 7, [HL]", 0xfecb, 3 ],
- [ "SET 7, L", 0xfdcb, 3 ],
- [ "SLA A", 0x27cb, 3 ],
- [ "SLA B", 0x20cb, 3 ],
- [ "SLA C", 0x21cb, 3 ],
- [ "SLA D", 0x22cb, 3 ],
- [ "SLA E", 0x23cb, 3 ],
- [ "SLA H", 0x24cb, 3 ],
- [ "SLA [HL]", 0x26cb, 3 ],
- [ "SLA L", 0x25cb, 3 ],
- [ "SRA A", 0x2fcb, 3 ],
- [ "SRA B", 0x28cb, 3 ],
- [ "SRA C", 0x29cb, 3 ],
- [ "SRA D", 0x2acb, 3 ],
- [ "SRA E", 0x2bcb, 3 ],
- [ "SRA H", 0x2ccb, 3 ],
- [ "SRA [HL]", 0x2ecb, 3 ],
- [ "SRA L", 0x2dcb, 3 ],
- [ "SRL A", 0x3fcb, 3 ],
- [ "SRL B", 0x38cb, 3 ],
- [ "SRL C", 0x39cb, 3 ],
- [ "SRL D", 0x3acb, 3 ],
- [ "SRL E", 0x3bcb, 3 ],
- [ "SRL H", 0x3ccb, 3 ],
- [ "SRL [HL]", 0x3ecb, 3 ],
- [ "SRL L", 0x3dcb, 3 ],
- [ "STOP", 0x10, 0 ],
- [ "SUB A", 0x97, 0 ],
- [ "SUB B", 0x90, 0 ],
- [ "SUB C", 0x91, 0 ],
- [ "SUB D", 0x92, 0 ],
- [ "SUB E", 0x93, 0 ],
- [ "SUB H", 0x94, 0 ],
- [ "SUB [HL]", 0x96, 0 ],
- [ "SUB L", 0x95, 0 ],
- [ "SUB x", 0xd6, 1 ],
- [ "SWAP A", 0x37cb, 3 ],
- [ "SWAP B", 0x30cb, 3 ],
- [ "SWAP C", 0x31cb, 3 ],
- [ "SWAP D", 0x32cb, 3 ],
- [ "SWAP E", 0x33cb, 3 ],
- [ "SWAP H", 0x34cb, 3 ],
- [ "SWAP [HL]", 0x36cb, 3 ],
- [ "SWAP L", 0x35cb, 3 ],
- [ "XOR A", 0xaf, 0 ],
- [ "XOR B", 0xa8, 0 ],
- [ "XOR C", 0xa9, 0 ],
- [ "XOR D", 0xaa, 0 ],
- [ "XOR E", 0xab, 0 ],
- [ "XOR H", 0xac, 0 ],
- [ "XOR [HL]", 0xae, 0 ],
- [ "XOR L", 0xad, 0 ],
- [ "XOR x", 0xee, 1 ],
- [ "E", 0x100, -1 ],
-]
-
-# construct a more useful version of opt_table
-opt_table = {}
-for line in temp_opt_table:
- opt_table[line[1]] = [line[0], line[2]]
-del line
-
-end_08_scripts_with = [
-0xc9, #ret
-0xd9, #reti
-0xe9, #jp hl
-#0xc3, #jp
-##0x18, #jr
-###0xda, 0xe9, 0xd2, 0xc2, 0xca, 0xc3, 0x38, 0x30, 0x20, 0x28, 0x18, 0xd8, 0xd0, 0xc0, 0xc8, 0xc9
-]
-
-discrete_jumps = [0xda, 0xe9, 0xd2, 0xc2, 0xca, 0xc3]
-relative_jumps = [0x38, 0x30, 0x20, 0x28, 0x18, 0xc3, 0xda, 0xc2]
-relative_unconditional_jumps = [0xc3, 0x18]
-
-call_commands = [0xdc, 0xd4, 0xc4, 0xcc, 0xcd]
-
-def asm_label(address):
- """
- Return the ASM label using the address.
- """
- # why using a random value when you can use the address?
- return '.asm_%x' % address
-
-def data_label(address):
- return '.data_%x' % address
-
-def get_local_address(address):
- bank = address / 0x4000
- return (address & 0x3fff) + 0x4000 * bool(bank)
-
-def get_global_address(address, bank):
- if address < 0x8000:
- return (address & 0x3fff) + 0x4000 * bank
- return None
-
- return ".ASM_" + hex(address)[2:]
-
-def has_outstanding_labels(byte_labels):
- """
- Check whether a label is used once in the asm output.
-
- If so, then that means it has to be called or specified later.
- """
- for label_line in byte_labels.keys():
- real_line = byte_labels[label_line]
- if real_line["definition"] == False: return True
- return False
-
-def all_outstanding_labels_are_reverse(byte_labels, offset):
- for label_id in byte_labels.keys():
- line = byte_labels[label_id] # label_id is also the address
- if line["definition"] == False:
- if not label_id < offset: return False
- return True
-
-class Disassembler(object):
- """
- GBC disassembler
- """
-
- def __init__(self, config):
- """
- Setup the class instance.
- """
- self.config = config
-
- self.wram = wram.WRAMProcessor(self.config)
- self.labels = labels.Labels(self.config)
-
- def initialize(self):
- """
- Setup the disassembler.
- """
- self.wram.initialize()
- self.labels.initialize()
-
- # TODO: fix how ROM is handled throughout the project.
- rom_path = os.path.join(self.config.path, "baserom.gbc")
- self.rom = bytearray(open(rom_path, "rb").read())
-
- def find_label(self, local_address, bank_id=0):
- # keep an integer
- if type(local_address) == str:
- local_address = int(local_address.replace("$", "0x"), 16)
-
- if local_address < 0x8000:
- for label_entry in self.labels.labels:
- if get_local_address(label_entry["address"]) == local_address:
- if "bank" in label_entry and (label_entry["bank"] == bank_id or label_entry["bank"] == 0):
- return label_entry["label"]
- if local_address in self.wram.wram_labels.keys():
- return self.wram.wram_labels[local_address][-1]
- for constants in [self.wram.gbhw_constants, self.wram.hram_constants]:
- if local_address in constants.keys() and local_address >= 0xff00:
- return constants[local_address]
- return None
-
- def find_address_from_label(self, label):
- for label_entry in self.labels.labels:
- if label == label_entry["label"]:
- return label_entry["address"]
- return None
-
- def output_bank_opcodes(self, original_offset, max_byte_count=0x4000, include_last_address=True, stop_at=[], debug=False):
- """
- Output bank opcodes.
-
- fs = current_address
- b = bank_byte
- in = input_data -- rom
- bank_size = byte_count
- i = offset
- ad = end_address
- a, oa = current_byte_number
-
- stop_at can be used to supply a list of addresses to not disassemble
- over. This is useful if you know in advance that there are a lot of
- fall-throughs.
- """
-
- bank_id = original_offset / 0x4000
- if debug: print "bank id is: " + str(bank_id)
-
- last_hl_address = None #for when we're scanning the main map script
- last_a_address = None
- used_3d97 = False
-
- rom = self.rom
-
- offset = original_offset
- current_byte_number = 0 #start from the beginning
-
- #we don't actually have an end address, but we'll just say $4000
- end_address = original_offset + max_byte_count
-
- byte_labels = {}
- data_tables = {}
-
- first_loop = True
- output = ""
- keep_reading = True
- is_data = False
- while offset <= end_address and keep_reading:
- current_byte = rom[offset]
- maybe_byte = current_byte
-
- # stop at any address
- if not first_loop and offset in stop_at:
- keep_reading = False
- break
-
- #first check if this byte already has a label
- #if it does, use the label
- #if not, generate a new label
- if offset in byte_labels.keys():
- line_label = byte_labels[offset]["name"]
- byte_labels[offset]["usage"] += 1
- output += "\n"
- else:
- line_label = asm_label(offset)
- byte_labels[offset] = {}
- byte_labels[offset]["name"] = line_label
- byte_labels[offset]["usage"] = 0
- byte_labels[offset]["definition"] = True
- output += line_label + "\n" #" ; " + hex(offset) + "\n"
-
- #find out if there's a two byte key like this
- temp_maybe = maybe_byte
- temp_maybe += ( rom[offset+1] << 8)
- if not is_data and temp_maybe in opt_table.keys() and rom[offset+1]!=0:
- opstr = opt_table[temp_maybe][0].lower()
-
- if "x" in opstr:
- for x in range(0, opstr.count("x")):
- insertion = rom[offset + 1]
- insertion = "$" + hex(insertion)[2:]
-
- opstr = opstr[:opstr.find("x")].lower() + insertion + opstr[opstr.find("x")+1:].lower()
-
- current_byte += 1
- offset += 1
- if "?" in opstr:
- for y in range(0, opstr.count("?")):
- byte1 = rom[offset + 1]
- byte2 = rom[offset + 2]
-
- number = byte1
- number += byte2 << 8;
-
- insertion = "$%.4x" % (number)
-
- opstr = opstr[:opstr.find("?")].lower() + insertion + opstr[opstr.find("?")+1:].lower()
-
- current_byte_number += 2
- offset += 2
-
- output += spacing + opstr #+ " ; " + hex(offset)
- output += "\n"
-
- current_byte_number += 2
- offset += 2
- elif not is_data and maybe_byte in opt_table.keys():
- op_code = opt_table[maybe_byte]
- op_code_type = op_code[1]
- op_code_byte = maybe_byte
-
- #type = -1 when it's the E op
- #if op_code_type != -1:
- if op_code_type == 0 and rom[offset] == op_code_byte:
- op_str = op_code[0].lower()
-
- output += spacing + op_code[0].lower() #+ " ; " + hex(offset)
- output += "\n"
-
- offset += 1
- current_byte_number += 1
- elif op_code_type == 1 and rom[offset] == op_code_byte:
- oplen = len(op_code[0])
- opstr = copy(op_code[0])
- xes = op_code[0].count("x")
- include_comment = False
- for x in range(0, xes):
- insertion = rom[offset + 1]
- insertion = "$" + hex(insertion)[2:]
-
- if current_byte == 0x18 or current_byte==0x20 or current_byte in relative_jumps: #jr or jr nz
- #generate a label for the byte we're jumping to
- target_address = offset + 2 + c_int8(rom[offset + 1]).value
- if target_address in byte_labels.keys():
- byte_labels[target_address]["usage"] = 1 + byte_labels[target_address]["usage"]
- line_label2 = byte_labels[target_address]["name"]
- else:
- line_label2 = asm_label(target_address)
- byte_labels[target_address] = {}
- byte_labels[target_address]["name"] = line_label2
- byte_labels[target_address]["usage"] = 1
- byte_labels[target_address]["definition"] = False
-
- insertion = line_label2
- if has_outstanding_labels(byte_labels) and all_outstanding_labels_are_reverse(byte_labels, offset):
- include_comment = True
- elif current_byte == 0x3e:
- last_a_address = rom[offset + 1]
-
- opstr = opstr[:opstr.find("x")].lower() + insertion + opstr[opstr.find("x")+1:].lower()
-
- # because the $ff00+$ff syntax is silly
- if opstr.count("$") > 1 and "+" in opstr:
- first_orig = opstr[opstr.find("$"):opstr.find("+")]
- first_val = eval(first_orig.replace("$","0x"))
-
- second_orig = opstr[opstr.find("+$")+1:opstr.find("]")]
- second_val = eval(second_orig.replace("$","0x"))
-
- combined_val = "$%.4x" % (first_val + second_val)
- result = self.find_label(combined_val, bank_id)
- if result != None:
- combined_val = result
-
- replacetron = "[%s+%s]" % (first_orig, second_orig)
- opstr = opstr.replace(replacetron, "[%s]" % combined_val)
-
- output += spacing + opstr
- if include_comment:
- output += " ; " + hex(offset)
- if current_byte in relative_jumps:
- output += " $" + hex(rom[offset + 1])[2:]
- output += "\n"
-
- current_byte_number += 1
- offset += 1
- insertion = ""
-
- current_byte_number += 1
- offset += 1
- include_comment = False
- elif op_code_type == 2 and rom[offset] == op_code_byte:
- oplen = len(op_code[0])
- opstr = copy(op_code[0])
- qes = op_code[0].count("?")
- for x in range(0, qes):
- byte1 = rom[offset + 1]
- byte2 = rom[offset + 2]
-
- number = byte1
- number += byte2 << 8
-
- if current_byte not in call_commands + discrete_jumps + relative_jumps:
- pointer = get_global_address(number, bank_id)
- if pointer not in data_tables.keys():
- data_tables[pointer] = {}
- data_tables[pointer]['usage'] = 0
- else:
- data_tables[pointer]['usage'] += 1
-
- insertion = "$%.4x" % (number)
- result = self.find_label(insertion, bank_id)
- if result != None:
- insertion = result
-
- opstr = opstr[:opstr.find("?")].lower() + insertion + opstr[opstr.find("?")+1:].lower()
- output += spacing + opstr #+ " ; " + hex(offset)
- output += "\n"
-
- current_byte_number += 2
- offset += 2
-
- current_byte_number += 1
- offset += 1
-
- if current_byte == 0x21:
- last_hl_address = byte1 + (byte2 << 8)
- if current_byte == 0xcd:
- if number == 0x3d97: used_3d97 = True
-
- #duck out if this is jp $24d7
- if current_byte == 0xc3 or current_byte in relative_unconditional_jumps:
- if current_byte == 0xc3:
- if number == 0x3d97: used_3d97 = True
- #if number == 0x24d7: #jp
- if not has_outstanding_labels(byte_labels) or all_outstanding_labels_are_reverse(byte_labels, offset):
- keep_reading = False
- is_data = False
- break
- elif op_code_type == 4 and rom[offset] == op_code_byte:
- oplen = len(op_code[0])
- opstr = copy(op_code[0])
- if op_code_byte == 0xef:
- xes = op_code[0].count("x")
- for x in range(0, xes):
- temp_bank = rom[offset + 1]
- insertion = "$" + hex(temp_bank)[2:]
- temp_opstr = opstr[:opstr.find("x")].lower() + insertion + opstr[opstr.find("x")+1:].lower()
-
- current_byte_number += 1
- offset += 1
- else:
- temp_bank = 1
-
- qes = op_code[0].count("?")
- for x in range(0, qes):
- byte1 = rom[offset + 1]
- byte2 = rom[offset + 2]
-
- number = byte1
- number += byte2 << 8
-
- insertion = "$%.4x" % (number)
- result = self.find_label(insertion, temp_bank)
- if op_code_byte == 0xef:
- if result != None:
- insertion = result
- opstr = opstr[:opstr.find("x, ?")].lower() + insertion + opstr[opstr.find("x, ?")+4:].lower()
- else:
- opstr = temp_opstr[:temp_opstr.find("?")].lower() + insertion + temp_opstr[temp_opstr.find("?")+1:].lower()
- opstr = "farcallx" + opstr[7:]
- else:
- if result != None:
- insertion = result
- opstr = opstr[:opstr.find("?")].lower() + insertion + opstr[opstr.find("?")+1:].lower()
-
- output += spacing + opstr #+ " ; " + hex(offset)
- output += "\n"
-
- current_byte_number += 2
- offset += 2
-
- current_byte_number += 1
- offset += 1
- else:
- is_data = True
- else:
- #if is_data and keep_reading:
- output += spacing + "db $" + hex(rom[offset])[2:] #+ " ; " + hex(offset)
- output += "\n"
- offset += 1
- current_byte_number += 1
- if offset in byte_labels.keys():
- is_data = False
- keep_reading = True
- #else the while loop would have spit out the opcode
-
- #these two are done prior
- #offset += 1
- #current_byte_number += 1
-
- if not is_data and current_byte in relative_unconditional_jumps + end_08_scripts_with:
- #stop reading at a jump, relative jump or return
- if not has_outstanding_labels(byte_labels) or all_outstanding_labels_are_reverse(byte_labels, offset):
- keep_reading = False
- is_data = False #cleanup
- break
- elif offset not in byte_labels.keys() and offset in data_tables.keys():
- is_data = True
- keep_reading = True
- else:
- is_data = False
- keep_reading = True
- output += "\n"
- elif is_data and offset not in byte_labels.keys():
- is_data = True
- keep_reading = True
- else:
- is_data = False
- keep_reading = True
-
- if offset in data_tables.keys():
- output = output.replace('$%x' % (get_local_address(offset)), data_label(offset))
- output += data_label(offset) + '\n'
- is_data = True
- keep_reading = True
-
- first_loop = False
-
- #clean up unused labels
- for label_line in byte_labels.keys():
- address = label_line
- label_line = byte_labels[label_line]
- if label_line["usage"] == 0:
- output = output.replace((label_line["name"] + "\n"), "")
-
- #tone down excessive spacing
- output = output.replace("\n\n\n","\n\n")
-
- #add the offset of the final location
- if include_last_address:
- output += "; " + hex(offset)
-
- return (output, offset, last_hl_address, last_a_address, used_3d97)
-
-if __name__ == "__main__":
- conf = configuration.Config()
- disasm = Disassembler(conf)
- disasm.initialize()
-
- addr = sys.argv[1]
- if ":" in addr:
- addr = addr.split(":")
- addr = int(addr[0], 16)*0x4000+(int(addr[1], 16)%0x4000)
- else:
- label_addr = disasm.find_address_from_label(addr)
- if label_addr:
- addr = label_addr
- else:
- addr = int(addr, 16)
- if addr / 0x4000 == 0:
- if addr < 0x1000:
- output = "Func_0{:02x}: ; 0{:02x} ({:0x}:0{:02x})\n".format(addr, addr, addr / 0x4000, addr)
- else:
- output = "Func_{:02x}: ; {:02x} ({:0x}:{:02x})\n".format(addr, addr, addr / 0x4000, addr % 0x4000)
- else:
- output = "Func_{:02x}: ; {:02x} ({:0x}:{:02x})\n".format(addr, addr, addr / 0x4000, addr % 0x4000 + 0x4000)
- output += disasm.output_bank_opcodes(addr)[0]
- print output
diff --git a/extras/gfx.py b/extras/gfx.py
deleted file mode 100755
index 38f6f5f..0000000
--- a/extras/gfx.py
+++ /dev/null
@@ -1,668 +0,0 @@
-# -*- coding: utf-8 -*-
-
-import os
-import sys
-import png
-from math import sqrt, floor, ceil
-import argparse
-
-def split(list_, interval):
- """
- Split a list by length.
- """
- for i in xrange(0, len(list_), interval):
- j = min(i + interval, len(list_))
- yield list_[i:j]
-
-def get_tiles(image):
- """
- Split a 2bpp image into 8x8 tiles.
- """
- return list(split(image, 0x10))
-
-def connect(tiles):
- """
- Combine 8x8 tiles into a 2bpp image.
- """
- return [byte for tile in tiles for byte in tile]
-
-def transpose(tiles, width=None):
- """
- Transpose a tile arrangement along line y=-x.
-
- 00 01 02 03 04 05 00 06 0c 12 18 1e
- 06 07 08 09 0a 0b 01 07 0d 13 19 1f
- 0c 0d 0e 0f 10 11 <-> 02 08 0e 14 1a 20
- 12 13 14 15 16 17 03 09 0f 15 1b 21
- 18 19 1a 1b 1c 1d 04 0a 10 16 1c 22
- 1e 1f 20 21 22 23 05 0b 11 17 1d 23
-
- 00 01 02 03 00 04 08
- 04 05 06 07 <-> 01 05 09
- 08 09 0a 0b 02 06 0a
- 03 07 0b
- """
- if width == None:
- width = int(sqrt(len(tiles))) # assume square image
- tiles = sorted(enumerate(tiles), key= lambda (i, tile): i % width)
- return [tile for i, tile in tiles]
-
-def transpose_tiles(image, width=None):
- return connect(transpose(get_tiles(image), width))
-
-def interleave(tiles, width):
- """
- 00 01 02 03 04 05 00 02 04 06 08 0a
- 06 07 08 09 0a 0b 01 03 05 07 09 0b
- 0c 0d 0e 0f 10 11 --> 0c 0e 10 12 14 16
- 12 13 14 15 16 17 0d 0f 11 13 15 17
- 18 19 1a 1b 1c 1d 18 1a 1c 1e 20 22
- 1e 1f 20 21 22 23 19 1b 1d 1f 21 23
- """
- interleaved = []
- left, right = split(tiles[::2], width), split(tiles[1::2], width)
- for l, r in zip(left, right):
- interleaved += l + r
- return interleaved
-
-def deinterleave(tiles, width):
- """
- 00 02 04 06 08 0a 00 01 02 03 04 05
- 01 03 05 07 09 0b 06 07 08 09 0a 0b
- 0c 0e 10 12 14 16 --> 0c 0d 0e 0f 10 11
- 0d 0f 11 13 15 17 12 13 14 15 16 17
- 18 1a 1c 1e 20 22 18 19 1a 1b 1c 1d
- 19 1b 1d 1f 21 23 1e 1f 20 21 22 23
- """
- deinterleaved = []
- rows = list(split(tiles, width))
- for left, right in zip(rows[::2], rows[1::2]):
- for l, r in zip(left, right):
- deinterleaved += [l, r]
- return deinterleaved
-
-def interleave_tiles(image, width):
- return connect(interleave(get_tiles(image), width))
-
-def deinterleave_tiles(image, width):
- return connect(deinterleave(get_tiles(image), width))
-
-def condense_tiles_to_map(image):
- tiles = get_tiles(image)
- new_tiles = []
- tilemap = []
- for tile in tiles:
- if tile not in new_tiles:
- new_tiles += [tile]
- tilemap += [new_tiles.index(tile)]
- new_image = connect(new_tiles)
- return new_image, tilemap
-
-def to_file(filename, data):
- file = open(filename, 'wb')
- for byte in data:
- file.write('%c' % byte)
- file.close()
-
-def bin_to_rgb(word):
- red = word & 0b11111
- word >>= 5
- green = word & 0b11111
- word >>= 5
- blue = word & 0b11111
- return (red, green, blue)
-
-def convert_binary_pal_to_text_by_filename(filename):
- pal = bytearray(open(filename).read())
- return convert_binary_pal_to_text(pal)
-
-def convert_binary_pal_to_text(pal):
- output = ''
- words = [hi * 0x100 + lo for lo, hi in zip(pal[::2], pal[1::2])]
- for word in words:
- red, green, blue = ['%.2d' % c for c in bin_to_rgb(word)]
- output += '\tRGB ' + ', '.join((red, green, blue))
- output += '\n'
- return output
-
-def read_rgb_macros(lines):
- colors = []
- for line in lines:
- macro = line.split(" ")[0].strip()
- if macro == 'RGB':
- params = ' '.join(line.split(" ")[1:]).split(',')
- red, green, blue = [int(v) for v in params]
- colors += [[red, green, blue]]
- return colors
-
-def flatten(planar):
- """
- Flatten planar 2bpp image data into a quaternary pixel map.
- """
- strips = []
- for bottom, top in split(planar, 2):
- bottom = bottom
- top = top
- strip = []
- for i in xrange(7,-1,-1):
- color = (
- (bottom >> i & 1) +
- (top *2 >> i & 2)
- )
- strip += [color]
- strips += strip
- return strips
-
-def to_lines(image, width):
- """
- Convert a tiled quaternary pixel map to lines of quaternary pixels.
- """
- tile_width = 8
- tile_height = 8
- num_columns = width / tile_width
- height = len(image) / width
-
- lines = []
- for cur_line in xrange(height):
- tile_row = cur_line / tile_height
- line = []
- for column in xrange(num_columns):
- anchor = (
- num_columns * tile_row * tile_width * tile_height +
- column * tile_width * tile_height +
- cur_line % tile_height * tile_width
- )
- line += image[anchor : anchor + tile_width]
- lines += [line]
- return lines
-
-def pal_to_png(filename):
- """
- Interpret a .pal file as a png palette.
- """
- with open(filename) as rgbs:
- colors = read_rgb_macros(rgbs.readlines())
- a = 255
- palette = []
- for color in colors:
- # even distribution over 000-255
- r, g, b = [int(hue * 8.25) for hue in color]
- palette += [(r, g, b, a)]
- white = (255,255,255,255)
- black = (000,000,000,255)
- if white not in palette and len(palette) < 4:
- palette = [white] + palette
- if black not in palette and len(palette) < 4:
- palette = palette + [black]
- return palette
-
-def png_to_rgb(palette):
- """
- Convert a png palette to rgb macros.
- """
- output = ''
- for color in palette:
- r, g, b = [color[c] / 8 for c in 'rgb']
- output += '\tRGB ' + ', '.join(['%.2d' % hue for hue in (r, g, b)])
- output += '\n'
- return output
-
-def read_filename_arguments(filename):
- int_args = {
- 'w': 'width',
- 'h': 'height',
- 't': 'tile_padding',
- }
- parsed_arguments = {}
- arguments = os.path.splitext(filename)[0].split('.')[1:]
- for argument in arguments:
- arg = argument[0]
- param = argument[1:]
- if param.isdigit():
- arg = int_args.get(arg, False)
- if arg:
- parsed_arguments[arg] = int(param)
- elif len(argument) == 3:
- w, x, h = argument[:3]
- if w.isdigit() and h.isdigit() and x == 'x':
- parsed_arguments['pic_dimensions'] = (int(w), int(h))
- elif argument == 'interleave':
- parsed_arguments['interleave'] = True
- elif argument == 'norepeat':
- parsed_arguments['norepeat'] = True
- elif argument == 'arrange':
- parsed_arguments['norepeat'] = True
- parsed_arguments['tilemap'] = True
- return parsed_arguments
-
-def export_2bpp_to_png(filein, fileout=None, pal_file=None, height=0, width=0, tile_padding=0, pic_dimensions=None):
-
- if fileout == None:
- fileout = os.path.splitext(filein)[0] + '.png'
-
- image = open(filein, 'rb').read()
-
- arguments = {
- 'width': width,
- 'height': height,
- 'pal_file': pal_file,
- 'tile_padding': tile_padding,
- 'pic_dimensions': pic_dimensions,
- }
- arguments.update(read_filename_arguments(filein))
-
- if pal_file == None:
- if os.path.exists(os.path.splitext(fileout)[0]+'.pal'):
- arguments['pal_file'] = os.path.splitext(fileout)[0]+'.pal'
-
- result = convert_2bpp_to_png(image, **arguments)
- width, height, palette, greyscale, bitdepth, px_map = result
-
- w = png.Writer(
- width,
- height,
- palette=palette,
- compression=9,
- greyscale=greyscale,
- bitdepth=bitdepth
- )
- with open(fileout, 'wb') as f:
- w.write(f, px_map)
-
-def convert_2bpp_to_png(image, **kwargs):
- """
- Convert a planar 2bpp graphic to png.
- """
-
- image = bytearray(image)
-
- pad_color = bytearray([0])
-
- width = kwargs.get('width', 0)
- height = kwargs.get('height', 0)
- tile_padding = kwargs.get('tile_padding', 0)
- pic_dimensions = kwargs.get('pic_dimensions', None)
- pal_file = kwargs.get('pal_file', None)
- interleave = kwargs.get('interleave', False)
-
- # Width must be specified to interleave.
- if interleave and width:
- image = interleave_tiles(image, width / 8)
-
- # Pad the image by a given number of tiles if asked.
- image += pad_color * 0x10 * tile_padding
-
- # Some images are transposed in blocks.
- if pic_dimensions:
- w, h = pic_dimensions
- if not width: width = w * 8
-
- pic_length = w * h * 0x10
-
- trailing = len(image) % pic_length
-
- pic = []
- for i in xrange(0, len(image) - trailing, pic_length):
- pic += transpose_tiles(image[i:i+pic_length], h)
- image = bytearray(pic) + image[len(image) - trailing:]
-
- # Pad out trailing lines.
- image += pad_color * 0x10 * ((w - (len(image) / 0x10) % h) % w)
-
- def px_length(img):
- return len(img) * 4
- def tile_length(img):
- return len(img) * 4 / (8*8)
-
- if width and height:
- tile_width = width / 8
- more_tile_padding = (tile_width - (tile_length(image) % tile_width or tile_width))
- image += pad_color * 0x10 * more_tile_padding
-
- elif width and not height:
- tile_width = width / 8
- more_tile_padding = (tile_width - (tile_length(image) % tile_width or tile_width))
- image += pad_color * 0x10 * more_tile_padding
- height = px_length(image) / width
-
- elif height and not width:
- tile_height = height / 8
- more_tile_padding = (tile_height - (tile_length(image) % tile_height or tile_height))
- image += pad_color * 0x10 * more_tile_padding
- width = px_length(image) / height
-
- # at least one dimension should be given
- if width * height != px_length(image):
- # look for possible combos of width/height that would form a rectangle
- matches = []
- # Height need not be divisible by 8, but width must.
- # See pokered gfx/minimize_pic.1bpp.
- for w in range(8, px_length(image) / 2 + 1, 8):
- h = px_length(image) / w
- if w * h == px_length(image):
- matches += [(w, h)]
- # go for the most square image
- if len(matches):
- width, height = sorted(matches, key= lambda (w, h): (h % 8 != 0, w + h))[0] # favor height
- else:
- raise Exception, 'Image can\'t be divided into tiles (%d px)!' % (px_length(image))
-
- # convert tiles to lines
- lines = to_lines(flatten(image), width)
-
- if pal_file == None:
- palette = None
- greyscale = True
- bitdepth = 2
- px_map = [[3 - pixel for pixel in line] for line in lines]
-
- else: # gbc color
- palette = pal_to_png(pal_file)
- greyscale = False
- bitdepth = 8
- px_map = [[pixel for pixel in line] for line in lines]
-
- return width, height, palette, greyscale, bitdepth, px_map
-
-def export_png_to_2bpp(filein, fileout=None, palout=None, tile_padding=0, pic_dimensions=None):
-
- arguments = {
- 'tile_padding': tile_padding,
- 'pic_dimensions': pic_dimensions,
- }
- arguments.update(read_filename_arguments(filein))
-
- image, palette, tmap = png_to_2bpp(filein, **arguments)
-
- if fileout == None:
- fileout = os.path.splitext(filein)[0] + '.2bpp'
- to_file(fileout, image)
-
- if tmap != None:
- mapout = os.path.splitext(fileout)[0] + '.tilemap'
- to_file(mapout, tmap)
-
- if palout == None:
- palout = os.path.splitext(fileout)[0] + '.pal'
- export_palette(palette, palout)
-
-def get_image_padding(width, height, wstep=8, hstep=8):
-
- padding = {
- 'left': 0,
- 'right': 0,
- 'top': 0,
- 'bottom': 0,
- }
-
- if width % wstep and width >= wstep:
- pad = float(width % wstep) / 2
- padding['left'] = int(ceil(pad))
- padding['right'] = int(floor(pad))
-
- if height % hstep and height >= hstep:
- pad = float(height % hstep) / 2
- padding['top'] = int(ceil(pad))
- padding['bottom'] = int(floor(pad))
-
- return padding
-
-def png_to_2bpp(filein, **kwargs):
- """
- Convert a png image to planar 2bpp.
- """
-
- tile_padding = kwargs.get('tile_padding', 0)
- pic_dimensions = kwargs.get('pic_dimensions', None)
- interleave = kwargs.get('interleave', False)
- norepeat = kwargs.get('norepeat', False)
- tilemap = kwargs.get('tilemap', False)
-
- with open(filein, 'rb') as data:
- width, height, rgba, info = png.Reader(data).asRGBA8()
- rgba = list(rgba)
- greyscale = info['greyscale']
-
- # png.Reader returns flat pixel data. Nested is easier to work with
- len_px = 4 # rgba
- image = []
- palette = []
- for line in rgba:
- newline = []
- for px in xrange(0, len(line), len_px):
- color = { 'r': line[px ],
- 'g': line[px+1],
- 'b': line[px+2],
- 'a': line[px+3], }
- newline += [color]
- if color not in palette:
- palette += [color]
- image += [newline]
-
- assert len(palette) <= 4, 'Palette should be 4 colors, is really %d' % len(palette)
-
- # Pad out smaller palettes with greyscale colors
- hues = {
- 'white': { 'r': 0xff, 'g': 0xff, 'b': 0xff, 'a': 0xff },
- 'black': { 'r': 0x00, 'g': 0x00, 'b': 0x00, 'a': 0xff },
- 'grey': { 'r': 0x55, 'g': 0x55, 'b': 0x55, 'a': 0xff },
- 'gray': { 'r': 0xaa, 'g': 0xaa, 'b': 0xaa, 'a': 0xff },
- }
- for hue in hues.values():
- if len(palette) >= 4:
- break
- if hue not in palette:
- palette += [hue]
-
- # Sort palettes by luminance
- def luminance(color):
- rough = { 'r': 4.7,
- 'g': 1.4,
- 'b': 13.8, }
- return sum(color[key] * rough[key] for key in rough.keys())
- palette.sort(key=luminance)
-
- # Game Boy palette order
- palette.reverse()
-
- # Map pixels to quaternary color ids
- padding = get_image_padding(width, height)
- width += padding['left'] + padding['right']
- height += padding['top'] + padding['bottom']
- pad = bytearray([0])
-
- qmap = []
- qmap += pad * width * padding['top']
- for line in image:
- qmap += pad * padding['left']
- for color in line:
- qmap += [palette.index(color)]
- qmap += pad * padding['right']
- qmap += pad * width * padding['bottom']
-
- # Graphics are stored in tiles instead of lines
- tile_width = 8
- tile_height = 8
- num_columns = max(width, tile_width) / tile_width
- num_rows = max(height, tile_height) / tile_height
- image = []
-
- for row in xrange(num_rows):
- for column in xrange(num_columns):
-
- # Split it up into strips to convert to planar data
- for strip in xrange(min(tile_height, height)):
- anchor = (
- row * num_columns * tile_width * tile_height +
- column * tile_width +
- strip * width
- )
- line = qmap[anchor : anchor + tile_width]
- bottom, top = 0, 0
- for bit, quad in enumerate(line):
- bottom += (quad & 1) << (7 - bit)
- top += (quad /2 & 1) << (7 - bit)
- image += [bottom, top]
-
- if pic_dimensions:
- w, h = pic_dimensions
-
- tiles = get_tiles(image)
- pic_length = w * h
- tile_width = width / 8
- trailing = len(tiles) % pic_length
- new_image = []
- for block in xrange(len(tiles) / pic_length):
- offset = (h * tile_width) * ((block * w) / tile_width) + ((block * w) % tile_width)
- pic = []
- for row in xrange(h):
- index = offset + (row * tile_width)
- pic += tiles[index:index + w]
- new_image += transpose(pic, w)
- new_image += tiles[len(tiles) - trailing:]
- image = connect(new_image)
-
- # Remove any tile padding used to make the png rectangular.
- image = image[:len(image) - tile_padding * 0x10]
-
- if interleave:
- image = deinterleave_tiles(image, num_columns)
-
- if norepeat:
- image, tmap = condense_tiles_to_map(image)
- if not tilemap:
- tmap = None
-
- return image, palette, tmap
-
-def export_palette(palette, filename):
- """
- Export a palette from png to rgb macros in a .pal file.
- """
-
- if os.path.exists(filename):
-
- # Pic palettes are 2 colors (black/white are added later).
- with open(filename) as rgbs:
- colors = read_rgb_macros(rgbs.readlines())
-
- if len(colors) == 2:
- palette = palette[1:3]
-
- text = png_to_rgb(palette)
- with open(filename, 'w') as out:
- out.write(text)
-
-def convert_2bpp_to_1bpp(data):
- """
- Convert planar 2bpp image data to 1bpp. Assume images are two colors.
- """
- return data[::2]
-
-def convert_1bpp_to_2bpp(data):
- """
- Convert 1bpp image data to planar 2bpp (black/white).
- """
- output = []
- for i in data:
- output += [i, i]
- return output
-
-def export_2bpp_to_1bpp(filename):
- name, extension = os.path.splitext(filename)
- image = open(filename, 'rb').read()
- image = convert_2bpp_to_1bpp(image)
- to_file(name + '.1bpp', image)
-
-def export_1bpp_to_2bpp(filename):
- name, extension = os.path.splitext(filename)
- image = open(filename, 'rb').read()
- image = convert_1bpp_to_2bpp(image)
- to_file(name + '.2bpp', image)
-
-def export_1bpp_to_png(filename, fileout=None):
-
- if fileout == None:
- fileout = os.path.splitext(filename)[0] + '.png'
-
- arguments = read_filename_arguments(filename)
-
- image = open(filename, 'rb').read()
- image = convert_1bpp_to_2bpp(image)
-
- result = convert_2bpp_to_png(image, **arguments)
- width, height, palette, greyscale, bitdepth, px_map = result
-
- w = png.Writer(width, height, palette=palette, compression=9, greyscale=greyscale, bitdepth=bitdepth)
- with open(fileout, 'wb') as f:
- w.write(f, px_map)
-
-def export_png_to_1bpp(filename, fileout=None):
-
- if fileout == None:
- fileout = os.path.splitext(filename)[0] + '.1bpp'
-
- arguments = read_filename_arguments(filename)
- image = png_to_1bpp(filename, **arguments)
-
- to_file(fileout, image)
-
-def png_to_1bpp(filename, **kwargs):
- image, palette, tmap = png_to_2bpp(filename, **kwargs)
- return convert_2bpp_to_1bpp(image)
-
-def convert_to_2bpp(filenames=[]):
- for filename in filenames:
- name, extension = os.path.splitext(filename)
- if extension == '.1bpp':
- export_1bpp_to_2bpp(filename)
- elif extension == '.2bpp':
- pass
- elif extension == '.png':
- export_png_to_2bpp(filename)
- else:
- raise Exception, "Don't know how to convert {} to 2bpp!".format(filename)
-
-def convert_to_1bpp(filenames=[]):
- for filename in filenames:
- name, extension = os.path.splitext(filename)
- if extension == '.1bpp':
- pass
- elif extension == '.2bpp':
- export_2bpp_to_1bpp(filename)
- elif extension == '.png':
- export_png_to_1bpp(filename)
- else:
- raise Exception, "Don't know how to convert {} to 1bpp!".format(filename)
-
-def convert_to_png(filenames=[]):
- for filename in filenames:
- name, extension = os.path.splitext(filename)
- if extension == '.1bpp':
- export_1bpp_to_png(filename)
- elif extension == '.2bpp':
- export_2bpp_to_png(filename)
- elif extension == '.png':
- pass
- else:
- raise Exception, "Don't know how to convert {} to png!".format(filename)
-
-def main():
- ap = argparse.ArgumentParser()
- ap.add_argument('mode')
- ap.add_argument('filenames', nargs='*')
- args = ap.parse_args()
-
- method = {
- '2bpp': convert_to_2bpp,
- '1bpp': convert_to_1bpp,
- 'png': convert_to_png,
- }.get(args.mode, None)
-
- if method == None:
- raise Exception, "Unknown conversion method!"
-
- method(args.filenames)
-
-if __name__ == "__main__":
- main()
diff --git a/extras/labels.py b/extras/labels.py
deleted file mode 100755
index bbd0079..0000000
--- a/extras/labels.py
+++ /dev/null
@@ -1,81 +0,0 @@
-# -*- coding: utf-8 -*-
-"""
-Various label/line-related functions.
-"""
-
-import os
-
-class Labels(object):
- """
- Store all labels.
- """
-
- def __init__(self, config, filename="tcg.map"):
- """
- Setup the instance.
- """
- self.config = config
- self.filename = filename
- self.path = os.path.join(self.config.path, self.filename)
-
- def initialize(self):
- """
- Handle anything requiring file-loading and such.
- """
- # Look for a mapfile if it's not given
- if not os.path.exists(self.path):
- self.filename = find_mapfile_in_dir(self.config.path)
- if self.filename == None:
- raise Exception, "Couldn't find any mapfiles. Run rgblink -m to create a mapfile."
- self.path = os.path.join(self.config.path, self.filename)
-
- self.labels = read_mapfile(self.path)
-
-def find_mapfile_in_dir(path):
- for filename in os.listdir(path):
- if os.path.splitext(filename)[1] == '.map':
- return filename
- return None
-
-def read_mapfile(filename='tcg.map'):
- """
- Scrape label addresses from an rgbds mapfile.
- """
-
- labels = []
-
- with open(filename, 'r') as mapfile:
- lines = mapfile.readlines()
-
- for line in lines:
- if line[0].strip(): # section type def
- section_type = line.split(' ')[0]
- if section_type == 'Bank': # ROM
- cur_bank = int(line.split(' ')[1].split(':')[0][1:])
- elif section_type in ['WRAM0', 'HRAM']:
- cur_bank = 0
- elif section_type in ['WRAM, VRAM']:
- cur_bank = int(line.split(' ')[2].split(':')[0][1:])
- cur_bank = int(line.split(' ')[2].split(':')[0][1:])
-
- # label definition
- elif '=' in line:
- address, label = line.split('=')
- address = int(address.lstrip().replace('$', '0x'), 16)
- label = label.strip()
-
- bank = cur_bank
- offset = address
- if address < 0x8000 and bank: # ROM
- offset += (bank - 1) * 0x4000
-
- labels += [{
- 'label': label,
- 'bank': bank,
- 'address': offset,
- 'offset': offset,
- 'local_address': address,
- }]
-
- return labels
-
diff --git a/extras/scan_includes.py b/extras/scan_includes.py
deleted file mode 100755
index 466402c..0000000
--- a/extras/scan_includes.py
+++ /dev/null
@@ -1,36 +0,0 @@
-# coding: utf-8
-
-"""
-Recursively scan an asm file for rgbasm INCLUDEs and INCBINs.
-Used to generate dependencies for each rgbasm object.
-"""
-
-import os
-import sys
-
-import configuration
-conf = configuration.Config()
-
-def recursive_scan(filename, includes = []):
- if (filename[-4:] == '.asm') and os.path.exists(filename):
- lines = open(filename).readlines()
- for line in lines:
- for directive in ('INCLUDE', 'INCBIN'):
- if directive in line:
- line = line[:line.find(';')]
- if directive in line:
- include = "src/" + line.split('"')[1]
- if include not in includes and include != "src/baserom.gbc":
- includes += [include]
- includes = recursive_scan(os.path.join(conf.path, include), includes)
- break
- return includes
-
-if __name__ == '__main__':
- filenames = sys.argv[1:]
- dependencies = []
- for filename in filenames:
- dependencies += recursive_scan(os.path.join(conf.path, filename))
- dependencies = list(set(dependencies))
- sys.stdout.write(' '.join(dependencies))
-
diff --git a/extras/wram.py b/extras/wram.py
deleted file mode 100755
index a095cc0..0000000
--- a/extras/wram.py
+++ /dev/null
@@ -1,299 +0,0 @@
-# coding: utf-8
-"""
-RGBDS BSS section and constant parsing.
-"""
-
-import os
-
-
-def separate_comment(line):
- if ';' in line:
- i = line.find(';')
- return line[:i], line[i:]
- return line, None
-
-
-def rgbasm_to_py(text):
- return text.replace('$', '0x').replace('%', '0b')
-
-
-def make_wram_labels(wram_sections):
- wram_labels = {}
- for section in wram_sections:
- for label in section['labels']:
- if label['address'] not in wram_labels.keys():
- wram_labels[label['address']] = []
- wram_labels[label['address']] += [label['label']]
- return wram_labels
-
-def bracket_value(string, i=0):
- return string.split('[')[1 + i*2].split(']')[0]
-
-class BSSReader:
- """Really?"""
- sections = []
- section = None
- address = None
- macros = {}
- constants = {
- # TODO: parse these constants from constants.asm
- 'NUM_OBJECTS': 0x10,
- 'OBJECT_LENGTH': 0x10,
- }
-
- section_types = {
- 'VRAM': 0x8000,
- 'SRAM': 0xa000,
- 'WRAM0': 0xc000,
- 'WRAMX': 0xd000,
- 'HRAM': 0xff80,
- }
-
- def __init__(self, *args, **kwargs):
- self.__dict__.update(kwargs)
-
- def read_bss_line(self, l):
- parts = l.strip().split(' ')
- token = parts[0].strip()
- params = ' '.join(parts[1:]).split(',')
-
- if token in ['ds', 'db', 'dw']:
- if any(params):
- length = eval(rgbasm_to_py(params[0]), self.constants)
- else:
- length = {'ds': 1, 'db': 1, 'dw': 2}[token]
- self.address += length
- # assume adjacent labels to use the same space
- for label in self.section['labels'][::-1]:
- if label['length'] == 0:
- label['length'] = length
- else:
- break
-
- elif token in self.macros.keys():
- macro_text = '\n'.join(self.macros[token]) + '\n'
- for i, p in enumerate(params):
- macro_text = macro_text.replace('\\'+str(i+1),p)
- macro_text = macro_text.split('\n')
- macro_reader = BSSReader(
- sections = list(self.sections),
- section = dict(self.section),
- address = self.address,
- constants = self.constants,
- )
- macro_sections = macro_reader.read_bss_sections(macro_text)
- self.section = macro_sections[-1]
- self.address = self.section['labels'][-1]['address'] + self.section['labels'][-1]['length']
-
-
- def read_bss_sections(self, bss):
-
- if self.section is None:
- self.section = {
- "labels": [],
- }
-
- if type(bss) is str:
- bss = bss.split('\n')
-
- macro = False
- macro_name = None
- for line in bss:
- line = line.lstrip()
- line, comment = separate_comment(line)
- line = line.strip()
-
- if line[-4:].upper() == 'ENDM':
- macro = False
- macro_name = None
-
- elif macro:
- self.macros[macro_name] += [line]
-
- elif line[-5:].upper() == 'MACRO':
- macro_name = line.split(':')[0]
- macro = True
- self.macros[macro_name] = []
-
- elif 'SECTION' == line[:7]:
- if self.section: # previous
- self.sections += [self.section]
-
- section_def = line.split(',')
- name = section_def[0].split('"')[1]
- type_ = section_def[1].strip()
- if len(section_def) > 2:
- bank = bracket_value(section_def[2])
- else:
- bank = None
-
- if '[' in type_:
- self.address = int(rgbasm_to_py(bracket_value(type_)), 16)
- else:
- if self.address == None or bank != self.section['bank'] or self.section['type'] != type_:
- self.address = self.section_types.get(type_, self.address)
- # else: keep going from this address
-
- self.section = {
- 'name': name,
- 'type': type_,
- 'bank': bank,
- 'start': self.address,
- 'labels': [],
- }
-
- elif ':' in line:
- # rgbasm allows labels without :, but prefer convention
- label = line[:line.find(':')]
- if '\\' in label:
- raise Exception, line + ' ' + label
- if ';' not in label:
- section_label = {
- 'label': label,
- 'address': self.address,
- 'length': 0,
- }
- self.section['labels'] += [section_label]
- self.read_bss_line(line.split(':')[-1])
-
- elif 'EQU' in line.split():
- # some space is defined using constants
- name, value = line.split('EQU')
- name, value = name.strip(), value.strip().replace('$','0x').replace('%','0b')
- self.constants[name] = eval(value, self.constants)
-
- elif line:
- self.read_bss_line(line)
-
- self.sections += [self.section]
- return self.sections
-
-def read_bss_sections(bss):
- reader = BSSReader()
- return reader.read_bss_sections(bss)
-
-
-def constants_to_dict(constants):
- return dict((eval(rgbasm_to_py(constant[constant.find('EQU')+3:constant.find(';')])), constant[:constant.find('EQU')].strip()) for constant in constants)
-
-def scrape_constants(text):
- if type(text) is not list:
- text = text.split('\n')
- return constants_to_dict([line for line in text if 'EQU' in line[:line.find(';')]])
-
-def read_constants(filepath):
- """
- Load lines from a file and call scrape_constants.
- """
- lines = []
- if os.path.exists(filepath):
- with open(filepath, "r") as file_handler:
- lines = file_handler.readlines()
-
- constants = scrape_constants(lines)
- return constants
-
-class WRAMProcessor(object):
- """
- RGBDS BSS section and constant parsing.
- """
-
- def __init__(self, config):
- """
- Setup for WRAM parsing.
- """
- self.config = config
-
- self.paths = {}
-
- if hasattr(self.config, "wram"):
- self.paths["wram"] = self.config.wram
- else:
- self.paths["wram"] = os.path.join(self.config.path, "wram.asm")
-
- if hasattr(self.config, "hram"):
- self.paths["hram"] = self.config.hram
- else:
- self.paths["hram"] = os.path.join(self.config.path, "hram.asm")
-
- if hasattr(self.config, "gbhw"):
- self.paths["gbhw"] = self.config.gbhw
- else:
- self.paths["gbhw"] = os.path.join(self.config.path, "gbhw.asm")
-
- def initialize(self):
- """
- Read constants.
- """
- self.setup_wram_sections()
- self.setup_wram_labels()
- self.setup_hram_constants()
- self.setup_gbhw_constants()
-
- self.reformat_wram_labels()
-
- def read_wram_sections(self):
- """
- Opens the wram file and calls read_bss_sections.
- """
- wram_content = None
- wram_file_path = self.paths["wram"]
-
- with open(wram_file_path, "r") as wram:
- wram_content = wram.readlines()
-
- wram_sections = read_bss_sections(wram_content)
- return wram_sections
-
- def setup_wram_sections(self):
- """
- Call read_wram_sections and set a variable.
- """
- self.wram_sections = self.read_wram_sections()
- return self.wram_sections
-
- def setup_wram_labels(self):
- """
- Make wram labels based on self.wram_sections as input.
- """
- self.wram_labels = make_wram_labels(self.wram_sections)
- return self.wram_labels
-
- def read_hram_constants(self):
- """
- Read constants from hram.asm using read_constants.
- """
- hram_constants = read_constants(self.paths["hram"])
- return hram_constants
-
- def setup_hram_constants(self):
- """
- Call read_hram_constants and set a variable.
- """
- self.hram_constants = self.read_hram_constants()
- return self.hram_constants
-
- def read_gbhw_constants(self):
- """
- Read constants from gbhw.asm using read_constants.
- """
- gbhw_constants = read_constants(self.paths["gbhw"])
- return gbhw_constants
-
- def setup_gbhw_constants(self):
- """
- Call read_gbhw_constants and set a variable.
- """
- self.gbhw_constants = self.read_gbhw_constants()
- return self.gbhw_constants
-
- def reformat_wram_labels(self):
- """
- Flips the wram_labels dictionary the other way around to access
- addresses by label.
- """
- self.wram = {}
-
- for (address, labels) in self.wram_labels.iteritems():
- for label in labels:
- self.wram[label] = address
generated by cgit v1.2.3 (git 2.25.1) at 2025-10-31 15:39:45 +0000