1 #!/usr/bin/env python

2

3 """

4 Copyright (C) 2011 David Boddie <david@boddie.org.uk>

5

6 This program is free software: you can redistribute it and/or modify

7 it under the terms of the GNU General Public License as published by

8 the Free Software Foundation, either version 3 of the License, or

9 (at your option) any later version.

10

11 This program is distributed in the hope that it will be useful,

12 but WITHOUT ANY WARRANTY; without even the implied warranty of

13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the

14 GNU General Public License for more details.

15

16 You should have received a copy of the GNU General Public License

17 along with this program. If not, see <http://www.gnu.org/licenses/>.

18 """

19

20 from build import *

21

22 if __name__ == "__main__":

23

24 if not 1 <= len(sys.argv) <= 3:

25

26 sys.stderr.write("Usage: %s [<code ROM file> <loader ROM file>]\n" % sys.argv[0])

27 sys.exit(1)

28

29 if len(sys.argv) == 3:

30 code_rom_file = sys.argv[1]

31 loader_rom_file = sys.argv[2]

32 else:

33 code_rom_file = "junglecode.rom"

34 loader_rom_file = "jungle.rom"

35

36 # Memory map

37 #

38 # 8000 ROM header code

39 # CODE

40 #

41 # 8000 ROM header code

42 # 8300 title screen (0x1800 bytes including completion screen)

43 #

44 # 9B00 CHARS (0x1280 bytes of character sprites)

45 # AD80 SPRITES (0x360 bytes of tile sprites)

46 # B0E0 space

47

48 system("ophis romcode.oph " + code_rom_file)

49

50 # Add padding after the code to make a final image size of 16K.

51 romcode = open("junglecode.rom", "rb").read()

52 romcode += (0x4000 - len(romcode))*"\x00"

53 open(code_rom_file, "wb").write(romcode)

54

55 system("ophis romloader.oph " + loader_rom_file)

56

57 romdata = open(loader_rom_file, "rb").read()

58

59 # Add padding before the data is appended to the loader code.

60 romdata += (0x300 - len(romdata))*"\x00"

61

62 data = makesprites.read_sprites([makesprites.title])

63 completed = makesprites.encode(makesprites.read_sprite(makesprites.completed))

64 overlay = makesprites.read_sprite(makesprites.overlay)

65 combined = makesprites.combine(completed, overlay)

66 romdata += combined

67

68 romdata += makesprites.read_sprites(makesprites.tiles)

69 romdata += makesprites.read_sprites(makesprites.chars)

70 romdata += (0x4000 - len(romdata))*"\x00"

71

72 open(loader_rom_file, "wb").write(romdata)

73

74 # Exit

75 sys.exit()