1 | /*****************************************************************************/ |
2 | /* */ |
3 | /* global.c */ |
4 | /* */ |
5 | /* Global variables for the cc65 C compiler */ |
6 | /* */ |
7 | /* */ |
8 | /* */ |
9 | /* (C) 1998-2015, Ullrich von Bassewitz */ |
10 | /* Roemerstrasse 52 */ |
11 | /* D-70794 Filderstadt */ |
12 | /* EMail: uz@cc65.org */ |
13 | /* */ |
14 | /* */ |
15 | /* This software is provided 'as-is', without any expressed or implied */ |
16 | /* warranty. In no event will the authors be held liable for any damages */ |
17 | /* arising from the use of this software. */ |
18 | /* */ |
19 | /* Permission is granted to anyone to use this software for any purpose, */ |
20 | /* including commercial applications, and to alter it and redistribute it */ |
21 | /* freely, subject to the following restrictions: */ |
22 | /* */ |
23 | /* 1. The origin of this software must not be misrepresented; you must not */ |
24 | /* claim that you wrote the original software. If you use this software */ |
25 | /* in a product, an acknowledgment in the product documentation would be */ |
26 | /* appreciated but is not required. */ |
27 | /* 2. Altered source versions must be plainly marked as such, and must not */ |
28 | /* be misrepresented as being the original software. */ |
29 | /* 3. This notice may not be removed or altered from any source */ |
30 | /* distribution. */ |
31 | /* */ |
32 | /*****************************************************************************/ |
33 | |
34 | |
35 | |
36 | #include "global.h" |
37 | |
38 | |
39 | |
40 | /*****************************************************************************/ |
41 | /* Data */ |
42 | /*****************************************************************************/ |
43 | |
44 | |
45 | |
46 | unsigned char AddSource = 0; /* Add source lines as comments */ |
47 | unsigned char AutoCDecl = 0; /* Make functions default to __cdecl__ */ |
48 | unsigned char DebugInfo = 0; /* Add debug info to the obj */ |
49 | unsigned char PreprocessOnly = 0; /* Just preprocess the input */ |
50 | unsigned char DebugOptOutput = 0; /* Output debug stuff */ |
51 | unsigned RegisterSpace = 6; /* Space available for register vars */ |
52 | |
53 | /* Stackable options */ |
54 | IntStack WritableStrings = INTSTACK(0); /* Literal strings are r/w */ |
55 | IntStack LocalStrings = INTSTACK(0); /* Emit string literals immediately */ |
56 | IntStack InlineStdFuncs = INTSTACK(0); /* Inline some standard functions */ |
57 | IntStack EagerlyInlineFuncs = INTSTACK(0); /* Eagerly inline some known functions */ |
58 | IntStack EnableRegVars = INTSTACK(0); /* Enable register variables */ |
59 | IntStack AllowRegVarAddr = INTSTACK(0); /* Allow taking addresses of register vars */ |
60 | IntStack RegVarsToCallStack = INTSTACK(0); /* Save reg variables on call stack */ |
61 | IntStack StaticLocals = INTSTACK(0); /* Make local variables static */ |
62 | IntStack SignedChars = INTSTACK(0); /* Make characters signed by default */ |
63 | IntStack CheckStack = INTSTACK(0); /* Generate stack overflow checks */ |
64 | IntStack Optimize = INTSTACK(0); /* Optimize flag */ |
65 | IntStack CodeSizeFactor = INTSTACK(100);/* Size factor for generated code */ |
66 | IntStack DataAlignment = INTSTACK(1); /* Alignment for data */ |
67 | |
68 | /* File names */ |
69 | StrBuf DepName = STATIC_STRBUF_INITIALIZER; /* Name of dependencies file */ |
70 | StrBuf FullDepName = STATIC_STRBUF_INITIALIZER; /* Name of full dependencies file */ |
71 | StrBuf DepTarget = STATIC_STRBUF_INITIALIZER; /* Name of dependency target */ |
72 | |