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 */
52O65Model Model = O65_MODEL_NONE;
53
54/* Name table */
55static 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
70const 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
81O65Model 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