1 | /*****************************************************************************/ |
2 | /* */ |
3 | /* model.c */ |
4 | /* */ |
5 | /* o65 model definitions for the co65 object file converter */ |
6 | /* */ |
7 | /* */ |
8 | /* */ |
9 | /* (C) 2003 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 | /* common */ |
37 | #include "strutil.h" |
38 | |
39 | /* co65 */ |
40 | #include "error.h" |
41 | #include "model.h" |
42 | |
43 | |
44 | |
45 | /*****************************************************************************/ |
46 | /* Data */ |
47 | /*****************************************************************************/ |
48 | |
49 | |
50 | |
51 | /* Current model */ |
52 | O65Model Model = O65_MODEL_NONE; |
53 | |
54 | /* Name table */ |
55 | static const char* const NameTable[O65_MODEL_COUNT] = { |
56 | "none" , |
57 | "os/a65" , |
58 | "lunix" , |
59 | "cc65-module" |
60 | }; |
61 | |
62 | |
63 | |
64 | /*****************************************************************************/ |
65 | /* Code */ |
66 | /*****************************************************************************/ |
67 | |
68 | |
69 | |
70 | const char* GetModelName (O65Model M) |
71 | /* Map the model to its name. */ |
72 | { |
73 | if (M < 0 || M >= O65_MODEL_COUNT) { |
74 | Internal ("O65 Model %d not found" , M); |
75 | } |
76 | return NameTable[M]; |
77 | } |
78 | |
79 | |
80 | |
81 | O65Model FindModel (const char* ModelName) |
82 | /* Map a model name to its identifier. Return O65_MODEL_INVALID if the name |
83 | ** could not be found. Case is ignored when comparing names. |
84 | */ |
85 | { |
86 | O65Model M; |
87 | for (M = O65_MODEL_NONE; M < O65_MODEL_COUNT; ++M) { |
88 | if (StrCaseCmp (ModelName, NameTable[M]) == 0) { |
89 | return M; |
90 | } |
91 | } |
92 | return O65_MODEL_INVALID; |
93 | } |
94 | |