1 /*****************************************************************************/
5 /* Global variables for the cc65 C compiler */
9 /* (C) 1998-2015, Ullrich von Bassewitz */
10 /* Roemerstrasse 52 */
11 /* D-70794 Filderstadt */
12 /* EMail: uz@cc65.org */
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. */
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: */
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 */
32 /*****************************************************************************/
40 /*****************************************************************************/
42 /*****************************************************************************/
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 */
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 */
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 */