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annotate blastem.c @ 1682:a0aa9e3c9508

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Fix SMD ROM support
author Michael Pavone <pavone@retrodev.com>
date Thu, 17 Jan 2019 19:14:09 -0800
parents 357b4951d9b2
children 7e044a84268d
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140af5509ce7 Added copyright notice to source files and added GPL license text in COPYING
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1 /*
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2 Copyright 2013-2016 Michael Pavone
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3 This file is part of BlastEm.
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4 BlastEm is free software distributed under the terms of the GNU General Public License version 3 or greater. See COPYING for full license text.
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5 */
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6 #include <stdio.h>
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7 #include <stdlib.h>
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8 #include <string.h>
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9 #include <ctype.h>
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10
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2eb54e24914e Mostly working changes to allow support for multiple emulated system types in main blastem program
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11 #include "system.h"
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12 #include "68kinst.h"
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13 #include "m68k_core.h"
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14 #include "z80_to_x86.h"
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15 #include "mem.h"
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16 #include "vdp.h"
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17 #include "render.h"
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18 #include "genesis.h"
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19 #include "gdb_remote.h"
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20 #include "gst.h"
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21 #include "util.h"
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22 #include "romdb.h"
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23 #include "terminal.h"
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24 #include "arena.h"
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25 #include "config.h"
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26 #include "bindings.h"
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27 #include "menu.h"
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28 #include "zip.h"
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29 #ifndef DISABLE_NUKLEAR
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30 #include "nuklear_ui/blastem_nuklear.h"
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31 #endif
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32
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33 #define BLASTEM_VERSION "0.6.1"
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34
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35 #ifdef __ANDROID__
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36 #define FULLSCREEN_DEFAULT 1
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37 #else
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38 #define FULLSCREEN_DEFAULT 0
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39 #endif
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40
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41 int headless = 0;
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b7b7a1cab44a The local clone on my laptop got messed up and some changes had not been pushed. This commit represents the status of the working copy from that clone. It unfortunately contains some changes that I did not intend to commit yet, but this seems like the best option at the moment.
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42 int exit_after = 0;
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43 int z80_enabled = 1;
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44 int frame_limit = 0;
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45 uint8_t use_native_states = 1;
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46
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47 tern_node * config;
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48
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49 #define SMD_HEADER_SIZE 512
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50 #define SMD_MAGIC1 0x03
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51 #define SMD_MAGIC2 0xAA
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52 #define SMD_MAGIC3 0xBB
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53 #define SMD_BLOCK_SIZE 0x4000
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54
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55 #ifdef DISABLE_ZLIB
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56 #define ROMFILE FILE*
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57 #define romopen fopen
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58 #define romread fread
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59 #define romseek fseek
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60 #define romgetc fgetc
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61 #define romclose fclose
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62 #else
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63 #include "zlib/zlib.h"
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64 #define ROMFILE gzFile
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65 #define romopen gzopen
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66 #define romread gzfread
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67 #define romseek gzseek
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68 #define romgetc gzgetc
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69 #define romclose gzclose
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70 #endif
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71
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72 int load_smd_rom(ROMFILE f, void **buffer)
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73 {
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74 uint8_t block[SMD_BLOCK_SIZE];
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75 romseek(f, SMD_HEADER_SIZE, SEEK_SET);
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76
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77 size_t filesize = 512 * 1024;
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78 size_t readsize = 0;
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79 uint16_t *dst, *buf;
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80 dst = buf = malloc(filesize);
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81
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82
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83 size_t read;
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84 do {
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85 if ((readsize + SMD_BLOCK_SIZE > filesize)) {
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86 filesize *= 2;
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87 buf = realloc(buf, filesize);
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88 dst = buf + readsize/sizeof(uint16_t);
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89 }
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90 read = romread(block, 1, SMD_BLOCK_SIZE, f);
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91 if (read > 0) {
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92 for (uint8_t *low = block, *high = (block+read/2), *end = block+read; high < end; high++, low++) {
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93 *(dst++) = *low << 8 | *high;
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94 }
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95 readsize += read;
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96 }
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97 } while(read > 0);
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98 romclose(f);
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99
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100 *buffer = buf;
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101
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102 return readsize;
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103 }
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104
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105 uint32_t load_rom_zip(const char *filename, void **dst)
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106 {
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107 static const char *valid_exts[] = {"bin", "md", "gen", "sms", "rom"};
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108 const uint32_t num_exts = sizeof(valid_exts)/sizeof(*valid_exts);
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109 zip_file *z = zip_open(filename);
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110 if (!z) {
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111 return 0;
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112 }
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113
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114 for (uint32_t i = 0; i < z->num_entries; i++)
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115 {
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116 char *ext = path_extension(z->entries[i].name);
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117 if (!ext) {
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118 continue;
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119 }
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120 for (uint32_t j = 0; j < num_exts; j++)
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121 {
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122 if (!strcasecmp(ext, valid_exts[j])) {
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123 size_t out_size = nearest_pow2(z->entries[i].size);
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124 *dst = zip_read(z, i, &out_size);
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125 if (*dst) {
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126 free(ext);
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127 zip_close(z);
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128 return out_size;
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129 }
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130 }
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131 }
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132 free(ext);
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diff changeset
133 }
092675db4f37 Add support for loading ROMs from zip files
Michael Pavone <pavone@retrodev.com>
parents: 1529
diff changeset
134 zip_close(z);
092675db4f37 Add support for loading ROMs from zip files
Michael Pavone <pavone@retrodev.com>
parents: 1529
diff changeset
135 return 0;
092675db4f37 Add support for loading ROMs from zip files
Michael Pavone <pavone@retrodev.com>
parents: 1529
diff changeset
136 }
092675db4f37 Add support for loading ROMs from zip files
Michael Pavone <pavone@retrodev.com>
parents: 1529
diff changeset
137
1581
7121daaa48c2 Fix drag and drop when using Nuklear UI
Michael Pavone <pavone@retrodev.com>
parents: 1573
diff changeset
138 uint32_t load_rom(const char * filename, void **dst, system_type *stype)
88
c339559f1d4f Forgot to add blastem main file earlier
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
139 {
166
97aa449706c2 Added SMD ROM support
Mike Pavone <pavone@retrodev.com>
parents: 158
diff changeset
140 uint8_t header[10];
1531
092675db4f37 Add support for loading ROMs from zip files
Michael Pavone <pavone@retrodev.com>
parents: 1529
diff changeset
141 char *ext = path_extension(filename);
1663
f00fec236d56 Fix crash when passed a filename with no extension
Mike Pavone <pavone@retrodev.com>
parents: 1651
diff changeset
142 if (ext && !strcasecmp(ext, "zip")) {
1531
092675db4f37 Add support for loading ROMs from zip files
Michael Pavone <pavone@retrodev.com>
parents: 1529
diff changeset
143 free(ext);
092675db4f37 Add support for loading ROMs from zip files
Michael Pavone <pavone@retrodev.com>
parents: 1529
diff changeset
144 return load_rom_zip(filename, dst);
092675db4f37 Add support for loading ROMs from zip files
Michael Pavone <pavone@retrodev.com>
parents: 1529
diff changeset
145 }
092675db4f37 Add support for loading ROMs from zip files
Michael Pavone <pavone@retrodev.com>
parents: 1529
diff changeset
146 free(ext);
1529
f7fe240a7da6 Updated fibonacci benchmark code to work with current test harness
Michael Pavone <pavone@retrodev.com>
parents: 1460
diff changeset
147 ROMFILE f = romopen(filename, "rb");
88
c339559f1d4f Forgot to add blastem main file earlier
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
148 if (!f) {
c339559f1d4f Forgot to add blastem main file earlier
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
149 return 0;
c339559f1d4f Forgot to add blastem main file earlier
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
150 }
1529
f7fe240a7da6 Updated fibonacci benchmark code to work with current test harness
Michael Pavone <pavone@retrodev.com>
parents: 1460
diff changeset
151 if (sizeof(header) != romread(header, 1, sizeof(header), f)) {
792
724bbec47f86 Use a new fatal_error function instead of calling fprintf and exit for fatal errors. This new function more gracefully handles the case in which BlastEm was not started from a terminal or disconnected from ther terminal (Windows).
Michael Pavone <pavone@retrodev.com>
parents: 787
diff changeset
152 fatal_error("Error reading from %s\n", filename);
776
cbf97d335444 Full support for Sega mapper when it comes to data. Code in remapped sections may not work reliably. SSF2 now works.
Michael Pavone <pavone@retrodev.com>
parents: 774
diff changeset
153 }
1529
f7fe240a7da6 Updated fibonacci benchmark code to work with current test harness
Michael Pavone <pavone@retrodev.com>
parents: 1460
diff changeset
154
166
97aa449706c2 Added SMD ROM support
Mike Pavone <pavone@retrodev.com>
parents: 158
diff changeset
155 if (header[1] == SMD_MAGIC1 && header[8] == SMD_MAGIC2 && header[9] == SMD_MAGIC3) {
97aa449706c2 Added SMD ROM support
Mike Pavone <pavone@retrodev.com>
parents: 158
diff changeset
156 int i;
97aa449706c2 Added SMD ROM support
Mike Pavone <pavone@retrodev.com>
parents: 158
diff changeset
157 for (i = 3; i < 8; i++) {
97aa449706c2 Added SMD ROM support
Mike Pavone <pavone@retrodev.com>
parents: 158
diff changeset
158 if (header[i] != 0) {
97aa449706c2 Added SMD ROM support
Mike Pavone <pavone@retrodev.com>
parents: 158
diff changeset
159 break;
97aa449706c2 Added SMD ROM support
Mike Pavone <pavone@retrodev.com>
parents: 158
diff changeset
160 }
97aa449706c2 Added SMD ROM support
Mike Pavone <pavone@retrodev.com>
parents: 158
diff changeset
161 }
97aa449706c2 Added SMD ROM support
Mike Pavone <pavone@retrodev.com>
parents: 158
diff changeset
162 if (i == 8) {
97aa449706c2 Added SMD ROM support
Mike Pavone <pavone@retrodev.com>
parents: 158
diff changeset
163 if (header[2]) {
792
724bbec47f86 Use a new fatal_error function instead of calling fprintf and exit for fatal errors. This new function more gracefully handles the case in which BlastEm was not started from a terminal or disconnected from ther terminal (Windows).
Michael Pavone <pavone@retrodev.com>
parents: 787
diff changeset
164 fatal_error("%s is a split SMD ROM which is not currently supported", filename);
166
97aa449706c2 Added SMD ROM support
Mike Pavone <pavone@retrodev.com>
parents: 158
diff changeset
165 }
1111
2eb54e24914e Mostly working changes to allow support for multiple emulated system types in main blastem program
Michael Pavone <pavone@retrodev.com>
parents: 1103
diff changeset
166 if (stype) {
2eb54e24914e Mostly working changes to allow support for multiple emulated system types in main blastem program
Michael Pavone <pavone@retrodev.com>
parents: 1103
diff changeset
167 *stype = SYSTEM_GENESIS;
2eb54e24914e Mostly working changes to allow support for multiple emulated system types in main blastem program
Michael Pavone <pavone@retrodev.com>
parents: 1103
diff changeset
168 }
1529
f7fe240a7da6 Updated fibonacci benchmark code to work with current test harness
Michael Pavone <pavone@retrodev.com>
parents: 1460
diff changeset
169 return load_smd_rom(f, dst);
166
97aa449706c2 Added SMD ROM support
Mike Pavone <pavone@retrodev.com>
parents: 158
diff changeset
170 }
97aa449706c2 Added SMD ROM support
Mike Pavone <pavone@retrodev.com>
parents: 158
diff changeset
171 }
1529
f7fe240a7da6 Updated fibonacci benchmark code to work with current test harness
Michael Pavone <pavone@retrodev.com>
parents: 1460
diff changeset
172
f7fe240a7da6 Updated fibonacci benchmark code to work with current test harness
Michael Pavone <pavone@retrodev.com>
parents: 1460
diff changeset
173 size_t filesize = 512 * 1024;
f7fe240a7da6 Updated fibonacci benchmark code to work with current test harness
Michael Pavone <pavone@retrodev.com>
parents: 1460
diff changeset
174 size_t readsize = sizeof(header);
f7fe240a7da6 Updated fibonacci benchmark code to work with current test harness
Michael Pavone <pavone@retrodev.com>
parents: 1460
diff changeset
175
f7fe240a7da6 Updated fibonacci benchmark code to work with current test harness
Michael Pavone <pavone@retrodev.com>
parents: 1460
diff changeset
176 char *buf = malloc(filesize);
f7fe240a7da6 Updated fibonacci benchmark code to work with current test harness
Michael Pavone <pavone@retrodev.com>
parents: 1460
diff changeset
177 memcpy(buf, header, readsize);
f7fe240a7da6 Updated fibonacci benchmark code to work with current test harness
Michael Pavone <pavone@retrodev.com>
parents: 1460
diff changeset
178
f7fe240a7da6 Updated fibonacci benchmark code to work with current test harness
Michael Pavone <pavone@retrodev.com>
parents: 1460
diff changeset
179 size_t read;
f7fe240a7da6 Updated fibonacci benchmark code to work with current test harness
Michael Pavone <pavone@retrodev.com>
parents: 1460
diff changeset
180 do {
f7fe240a7da6 Updated fibonacci benchmark code to work with current test harness
Michael Pavone <pavone@retrodev.com>
parents: 1460
diff changeset
181 read = romread(buf + readsize, 1, filesize - readsize, f);
f7fe240a7da6 Updated fibonacci benchmark code to work with current test harness
Michael Pavone <pavone@retrodev.com>
parents: 1460
diff changeset
182 if (read > 0) {
f7fe240a7da6 Updated fibonacci benchmark code to work with current test harness
Michael Pavone <pavone@retrodev.com>
parents: 1460
diff changeset
183 readsize += read;
f7fe240a7da6 Updated fibonacci benchmark code to work with current test harness
Michael Pavone <pavone@retrodev.com>
parents: 1460
diff changeset
184 if (readsize == filesize) {
f7fe240a7da6 Updated fibonacci benchmark code to work with current test harness
Michael Pavone <pavone@retrodev.com>
parents: 1460
diff changeset
185 int one_more = romgetc(f);
f7fe240a7da6 Updated fibonacci benchmark code to work with current test harness
Michael Pavone <pavone@retrodev.com>
parents: 1460
diff changeset
186 if (one_more >= 0) {
f7fe240a7da6 Updated fibonacci benchmark code to work with current test harness
Michael Pavone <pavone@retrodev.com>
parents: 1460
diff changeset
187 filesize *= 2;
f7fe240a7da6 Updated fibonacci benchmark code to work with current test harness
Michael Pavone <pavone@retrodev.com>
parents: 1460
diff changeset
188 buf = realloc(buf, filesize);
f7fe240a7da6 Updated fibonacci benchmark code to work with current test harness
Michael Pavone <pavone@retrodev.com>
parents: 1460
diff changeset
189 buf[readsize++] = one_more;
f7fe240a7da6 Updated fibonacci benchmark code to work with current test harness
Michael Pavone <pavone@retrodev.com>
parents: 1460
diff changeset
190 } else {
f7fe240a7da6 Updated fibonacci benchmark code to work with current test harness
Michael Pavone <pavone@retrodev.com>
parents: 1460
diff changeset
191 read = 0;
f7fe240a7da6 Updated fibonacci benchmark code to work with current test harness
Michael Pavone <pavone@retrodev.com>
parents: 1460
diff changeset
192 }
f7fe240a7da6 Updated fibonacci benchmark code to work with current test harness
Michael Pavone <pavone@retrodev.com>
parents: 1460
diff changeset
193 }
f7fe240a7da6 Updated fibonacci benchmark code to work with current test harness
Michael Pavone <pavone@retrodev.com>
parents: 1460
diff changeset
194 }
f7fe240a7da6 Updated fibonacci benchmark code to work with current test harness
Michael Pavone <pavone@retrodev.com>
parents: 1460
diff changeset
195 } while (read > 0);
f7fe240a7da6 Updated fibonacci benchmark code to work with current test harness
Michael Pavone <pavone@retrodev.com>
parents: 1460
diff changeset
196
f7fe240a7da6 Updated fibonacci benchmark code to work with current test harness
Michael Pavone <pavone@retrodev.com>
parents: 1460
diff changeset
197 *dst = buf;
f7fe240a7da6 Updated fibonacci benchmark code to work with current test harness
Michael Pavone <pavone@retrodev.com>
parents: 1460
diff changeset
198
f7fe240a7da6 Updated fibonacci benchmark code to work with current test harness
Michael Pavone <pavone@retrodev.com>
parents: 1460
diff changeset
199 romclose(f);
f7fe240a7da6 Updated fibonacci benchmark code to work with current test harness
Michael Pavone <pavone@retrodev.com>
parents: 1460
diff changeset
200 return readsize;
88
c339559f1d4f Forgot to add blastem main file earlier
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
201 }
c339559f1d4f Forgot to add blastem main file earlier
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
202
c339559f1d4f Forgot to add blastem main file earlier
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
203
186
02e25abe2dcd Cleanup VINT code and fix bug in which VINT cycle would be set incorrectly after a VDP control port write
Mike Pavone <pavone@retrodev.com>
parents: 185
diff changeset
204
198
209a37eed3e7 Add support for breaking into the debugger while game is running
Mike Pavone <pavone@retrodev.com>
parents: 197
diff changeset
205 int break_on_sync = 0;
955
229c23b3ab73 Switch to storing SRAM/EEPROM and save states in a per-game directory rather than next to the ROM (for SRAM/EEPROM) or in the current working directory (for save states)
Michael Pavone <pavone@retrodev.com>
parents: 953
diff changeset
206 char *save_state_path;
260
625f8e4d5fd2 Initial stab at integartiong Z80 core
Mike Pavone <pavone@retrodev.com>
parents: 215
diff changeset
207
832
0433fdd9ba66 Added a command line option to force BlastEm to not open a new terminal even if it detects that stdin/out are not terminals
Michael Pavone <pavone@retrodev.com>
parents: 819
diff changeset
208
0433fdd9ba66 Added a command line option to force BlastEm to not open a new terminal even if it detects that stdin/out are not terminals
Michael Pavone <pavone@retrodev.com>
parents: 819
diff changeset
209
592
4ff7bbb3943b Get rest of emulator compiling again with Z80 core enabled
Michael Pavone <pavone@retrodev.com>
parents: 590
diff changeset
210
483
3e1573fa22cf Implement turbo/slow motion feature that overclocks or underclocks the entire system at the push of a button
Mike Pavone <pavone@retrodev.com>
parents: 482
diff changeset
211
767
ea525f600b1d SRAM detection from ROM header is no working correctly again
Michael Pavone <pavone@retrodev.com>
parents: 766
diff changeset
212 char * save_filename;
1111
2eb54e24914e Mostly working changes to allow support for multiple emulated system types in main blastem program
Michael Pavone <pavone@retrodev.com>
parents: 1103
diff changeset
213 system_header *current_system;
1423
9a3e003bdcb3 Make drag and drop play nice with the menu
Michael Pavone <pavone@retrodev.com>
parents: 1412
diff changeset
214 system_header *menu_system;
9a3e003bdcb3 Make drag and drop play nice with the menu
Michael Pavone <pavone@retrodev.com>
parents: 1412
diff changeset
215 system_header *game_system;
767
ea525f600b1d SRAM detection from ROM header is no working correctly again
Michael Pavone <pavone@retrodev.com>
parents: 766
diff changeset
216 void persist_save()
351
2f264d2a60c2 Support for SRAM with SEGA mapper. Half-finished support for SRAM without SEGA mapper.
Mike Pavone <pavone@retrodev.com>
parents: 346
diff changeset
217 {
1423
9a3e003bdcb3 Make drag and drop play nice with the menu
Michael Pavone <pavone@retrodev.com>
parents: 1412
diff changeset
218 if (!game_system) {
1009
883fe974f72b Fix bug in which save RAM/EEPROM was not persisted correctly if the emulator is exited via the menu rather than the X button in the title bar
Michael Pavone <pavone@retrodev.com>
parents: 1008
diff changeset
219 return;
883fe974f72b Fix bug in which save RAM/EEPROM was not persisted correctly if the emulator is exited via the menu rather than the X button in the title bar
Michael Pavone <pavone@retrodev.com>
parents: 1008
diff changeset
220 }
1423
9a3e003bdcb3 Make drag and drop play nice with the menu
Michael Pavone <pavone@retrodev.com>
parents: 1412
diff changeset
221 game_system->persist_save(game_system);
351
2f264d2a60c2 Support for SRAM with SEGA mapper. Half-finished support for SRAM without SEGA mapper.
Mike Pavone <pavone@retrodev.com>
parents: 346
diff changeset
222 }
2f264d2a60c2 Support for SRAM with SEGA mapper. Half-finished support for SRAM without SEGA mapper.
Mike Pavone <pavone@retrodev.com>
parents: 346
diff changeset
223
764
bb60259e8edf Initial work on ROM database
Michael Pavone <pavone@retrodev.com>
parents: 753
diff changeset
224 char *title;
bb60259e8edf Initial work on ROM database
Michael Pavone <pavone@retrodev.com>
parents: 753
diff changeset
225 void update_title(char *rom_name)
340
58a085cfc6bd Set window title based on ROM header name
Mike Pavone <pavone@retrodev.com>
parents: 338
diff changeset
226 {
764
bb60259e8edf Initial work on ROM database
Michael Pavone <pavone@retrodev.com>
parents: 753
diff changeset
227 if (title) {
bb60259e8edf Initial work on ROM database
Michael Pavone <pavone@retrodev.com>
parents: 753
diff changeset
228 free(title);
bb60259e8edf Initial work on ROM database
Michael Pavone <pavone@retrodev.com>
parents: 753
diff changeset
229 title = NULL;
340
58a085cfc6bd Set window title based on ROM header name
Mike Pavone <pavone@retrodev.com>
parents: 338
diff changeset
230 }
764
bb60259e8edf Initial work on ROM database
Michael Pavone <pavone@retrodev.com>
parents: 753
diff changeset
231 title = alloc_concat(rom_name, " - BlastEm");
874
b6842dfb8edf ROM is now run after being selected in menu. Initial path for menu is read from config file.
Michael Pavone <pavone@retrodev.com>
parents: 872
diff changeset
232 render_update_caption(title);
340
58a085cfc6bd Set window title based on ROM header name
Mike Pavone <pavone@retrodev.com>
parents: 338
diff changeset
233 }
58a085cfc6bd Set window title based on ROM header name
Mike Pavone <pavone@retrodev.com>
parents: 338
diff changeset
234
1412
909c72c4e5a1 Load SRAM/EEPROM from lock-on cart directory if the lock-on cart is the one with the save device
Michael Pavone <pavone@retrodev.com>
parents: 1402
diff changeset
235 static char *get_save_dir(system_media *media)
955
229c23b3ab73 Switch to storing SRAM/EEPROM and save states in a per-game directory rather than next to the ROM (for SRAM/EEPROM) or in the current working directory (for save states)
Michael Pavone <pavone@retrodev.com>
parents: 953
diff changeset
236 {
1326
071e761bcdcf Fix a deficiency in the way types were handled in my ternary tree. Fixes in which some paths that were constructed from a template with variables would sometimes get an extra garbage character thrown in
Michael Pavone <pavone@retrodev.com>
parents: 1295
diff changeset
237 char *savedir_template = tern_find_path(config, "ui\0save_path\0", TVAL_PTR).ptrval;
1295
96ad1b9bbb3a Make save directory configurable. Satisfies ticket:4
Michael Pavone <pavone@retrodev.com>
parents: 1223
diff changeset
238 if (!savedir_template) {
96ad1b9bbb3a Make save directory configurable. Satisfies ticket:4
Michael Pavone <pavone@retrodev.com>
parents: 1223
diff changeset
239 savedir_template = "$USERDATA/blastem/$ROMNAME";
96ad1b9bbb3a Make save directory configurable. Satisfies ticket:4
Michael Pavone <pavone@retrodev.com>
parents: 1223
diff changeset
240 }
1412
909c72c4e5a1 Load SRAM/EEPROM from lock-on cart directory if the lock-on cart is the one with the save device
Michael Pavone <pavone@retrodev.com>
parents: 1402
diff changeset
241 tern_node *vars = tern_insert_ptr(NULL, "ROMNAME", media->name);
1295
96ad1b9bbb3a Make save directory configurable. Satisfies ticket:4
Michael Pavone <pavone@retrodev.com>
parents: 1223
diff changeset
242 vars = tern_insert_ptr(vars, "HOME", get_home_dir());
96ad1b9bbb3a Make save directory configurable. Satisfies ticket:4
Michael Pavone <pavone@retrodev.com>
parents: 1223
diff changeset
243 vars = tern_insert_ptr(vars, "EXEDIR", get_exe_dir());
96ad1b9bbb3a Make save directory configurable. Satisfies ticket:4
Michael Pavone <pavone@retrodev.com>
parents: 1223
diff changeset
244 vars = tern_insert_ptr(vars, "USERDATA", (char *)get_userdata_dir());
96ad1b9bbb3a Make save directory configurable. Satisfies ticket:4
Michael Pavone <pavone@retrodev.com>
parents: 1223
diff changeset
245 char *save_dir = replace_vars(savedir_template, vars, 1);
96ad1b9bbb3a Make save directory configurable. Satisfies ticket:4
Michael Pavone <pavone@retrodev.com>
parents: 1223
diff changeset
246 tern_free(vars);
955
229c23b3ab73 Switch to storing SRAM/EEPROM and save states in a per-game directory rather than next to the ROM (for SRAM/EEPROM) or in the current working directory (for save states)
Michael Pavone <pavone@retrodev.com>
parents: 953
diff changeset
247 if (!ensure_dir_exists(save_dir)) {
229c23b3ab73 Switch to storing SRAM/EEPROM and save states in a per-game directory rather than next to the ROM (for SRAM/EEPROM) or in the current working directory (for save states)
Michael Pavone <pavone@retrodev.com>
parents: 953
diff changeset
248 warning("Failed to create save directory %s\n", save_dir);
229c23b3ab73 Switch to storing SRAM/EEPROM and save states in a per-game directory rather than next to the ROM (for SRAM/EEPROM) or in the current working directory (for save states)
Michael Pavone <pavone@retrodev.com>
parents: 953
diff changeset
249 }
1412
909c72c4e5a1 Load SRAM/EEPROM from lock-on cart directory if the lock-on cart is the one with the save device
Michael Pavone <pavone@retrodev.com>
parents: 1402
diff changeset
250 return save_dir;
909c72c4e5a1 Load SRAM/EEPROM from lock-on cart directory if the lock-on cart is the one with the save device
Michael Pavone <pavone@retrodev.com>
parents: 1402
diff changeset
251 }
909c72c4e5a1 Load SRAM/EEPROM from lock-on cart directory if the lock-on cart is the one with the save device
Michael Pavone <pavone@retrodev.com>
parents: 1402
diff changeset
252
1595
360d5bab199f Update controller config when changed in UI without restart
Michael Pavone <pavone@retrodev.com>
parents: 1593
diff changeset
253 void setup_saves(system_media *media, system_header *context)
1412
909c72c4e5a1 Load SRAM/EEPROM from lock-on cart directory if the lock-on cart is the one with the save device
Michael Pavone <pavone@retrodev.com>
parents: 1402
diff changeset
254 {
909c72c4e5a1 Load SRAM/EEPROM from lock-on cart directory if the lock-on cart is the one with the save device
Michael Pavone <pavone@retrodev.com>
parents: 1402
diff changeset
255 static uint8_t persist_save_registered;
1595
360d5bab199f Update controller config when changed in UI without restart
Michael Pavone <pavone@retrodev.com>
parents: 1593
diff changeset
256 rom_info *info = &context->info;
1412
909c72c4e5a1 Load SRAM/EEPROM from lock-on cart directory if the lock-on cart is the one with the save device
Michael Pavone <pavone@retrodev.com>
parents: 1402
diff changeset
257 char *save_dir = get_save_dir(info->is_save_lock_on ? media->chain : media);
1395
efa7225e0f07 Initial work to support parallel NOR flash and the Magistr 16
Michael Pavone <pavone@retrodev.com>
parents: 1393
diff changeset
258 char const *parts[] = {save_dir, PATH_SEP, info->save_type == SAVE_I2C ? "save.eeprom" : info->save_type == SAVE_NOR ? "save.nor" : "save.sram"};
955
229c23b3ab73 Switch to storing SRAM/EEPROM and save states in a per-game directory rather than next to the ROM (for SRAM/EEPROM) or in the current working directory (for save states)
Michael Pavone <pavone@retrodev.com>
parents: 953
diff changeset
259 free(save_filename);
229c23b3ab73 Switch to storing SRAM/EEPROM and save states in a per-game directory rather than next to the ROM (for SRAM/EEPROM) or in the current working directory (for save states)
Michael Pavone <pavone@retrodev.com>
parents: 953
diff changeset
260 save_filename = alloc_concat_m(3, parts);
1412
909c72c4e5a1 Load SRAM/EEPROM from lock-on cart directory if the lock-on cart is the one with the save device
Michael Pavone <pavone@retrodev.com>
parents: 1402
diff changeset
261 if (info->is_save_lock_on) {
909c72c4e5a1 Load SRAM/EEPROM from lock-on cart directory if the lock-on cart is the one with the save device
Michael Pavone <pavone@retrodev.com>
parents: 1402
diff changeset
262 //initial save dir was calculated based on lock-on cartridge because that's where the save device is
909c72c4e5a1 Load SRAM/EEPROM from lock-on cart directory if the lock-on cart is the one with the save device
Michael Pavone <pavone@retrodev.com>
parents: 1402
diff changeset
263 //save directory used for save states should still be located in the normal place
909c72c4e5a1 Load SRAM/EEPROM from lock-on cart directory if the lock-on cart is the one with the save device
Michael Pavone <pavone@retrodev.com>
parents: 1402
diff changeset
264 free(save_dir);
1592
31effaadf877 Fix some memory errors (mostly leaks) identified by valgrind
Michael Pavone <pavone@retrodev.com>
parents: 1583
diff changeset
265 parts[0] = save_dir = get_save_dir(media);
1412
909c72c4e5a1 Load SRAM/EEPROM from lock-on cart directory if the lock-on cart is the one with the save device
Michael Pavone <pavone@retrodev.com>
parents: 1402
diff changeset
266 }
1428
2540c05520f2 New savestates are working. New config file option for selecting format states will be saved in. Mostly complete, needs a little more work before release
Michael Pavone <pavone@retrodev.com>
parents: 1423
diff changeset
267 if (use_native_states || context->type != SYSTEM_GENESIS) {
2540c05520f2 New savestates are working. New config file option for selecting format states will be saved in. Mostly complete, needs a little more work before release
Michael Pavone <pavone@retrodev.com>
parents: 1423
diff changeset
268 parts[2] = "quicksave.state";
2540c05520f2 New savestates are working. New config file option for selecting format states will be saved in. Mostly complete, needs a little more work before release
Michael Pavone <pavone@retrodev.com>
parents: 1423
diff changeset
269 } else {
2540c05520f2 New savestates are working. New config file option for selecting format states will be saved in. Mostly complete, needs a little more work before release
Michael Pavone <pavone@retrodev.com>
parents: 1423
diff changeset
270 parts[2] = "quicksave.gst";
2540c05520f2 New savestates are working. New config file option for selecting format states will be saved in. Mostly complete, needs a little more work before release
Michael Pavone <pavone@retrodev.com>
parents: 1423
diff changeset
271 }
955
229c23b3ab73 Switch to storing SRAM/EEPROM and save states in a per-game directory rather than next to the ROM (for SRAM/EEPROM) or in the current working directory (for save states)
Michael Pavone <pavone@retrodev.com>
parents: 953
diff changeset
272 free(save_state_path);
229c23b3ab73 Switch to storing SRAM/EEPROM and save states in a per-game directory rather than next to the ROM (for SRAM/EEPROM) or in the current working directory (for save states)
Michael Pavone <pavone@retrodev.com>
parents: 953
diff changeset
273 save_state_path = alloc_concat_m(3, parts);
956
f5550cdffe49 Saving the save directory in the rom_info struct didn't make sense. It should be in the console context.
Michael Pavone <pavone@retrodev.com>
parents: 955
diff changeset
274 context->save_dir = save_dir;
f5550cdffe49 Saving the save directory in the rom_info struct didn't make sense. It should be in the console context.
Michael Pavone <pavone@retrodev.com>
parents: 955
diff changeset
275 if (info->save_type != SAVE_NONE) {
1111
2eb54e24914e Mostly working changes to allow support for multiple emulated system types in main blastem program
Michael Pavone <pavone@retrodev.com>
parents: 1103
diff changeset
276 context->load_save(context);
2eb54e24914e Mostly working changes to allow support for multiple emulated system types in main blastem program
Michael Pavone <pavone@retrodev.com>
parents: 1103
diff changeset
277 if (!persist_save_registered) {
2eb54e24914e Mostly working changes to allow support for multiple emulated system types in main blastem program
Michael Pavone <pavone@retrodev.com>
parents: 1103
diff changeset
278 atexit(persist_save);
2eb54e24914e Mostly working changes to allow support for multiple emulated system types in main blastem program
Michael Pavone <pavone@retrodev.com>
parents: 1103
diff changeset
279 persist_save_registered = 1;
956
f5550cdffe49 Saving the save directory in the rom_info struct didn't make sense. It should be in the console context.
Michael Pavone <pavone@retrodev.com>
parents: 955
diff changeset
280 }
f5550cdffe49 Saving the save directory in the rom_info struct didn't make sense. It should be in the console context.
Michael Pavone <pavone@retrodev.com>
parents: 955
diff changeset
281 }
955
229c23b3ab73 Switch to storing SRAM/EEPROM and save states in a per-game directory rather than next to the ROM (for SRAM/EEPROM) or in the current working directory (for save states)
Michael Pavone <pavone@retrodev.com>
parents: 953
diff changeset
282 }
229c23b3ab73 Switch to storing SRAM/EEPROM and save states in a per-game directory rather than next to the ROM (for SRAM/EEPROM) or in the current working directory (for save states)
Michael Pavone <pavone@retrodev.com>
parents: 953
diff changeset
283
1573
a051d8ee4528 Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents: 1550
diff changeset
284 void apply_updated_config(void)
a051d8ee4528 Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents: 1550
diff changeset
285 {
a051d8ee4528 Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents: 1550
diff changeset
286 render_config_updated();
1595
360d5bab199f Update controller config when changed in UI without restart
Michael Pavone <pavone@retrodev.com>
parents: 1593
diff changeset
287 if (current_system && current_system->config_updated) {
360d5bab199f Update controller config when changed in UI without restart
Michael Pavone <pavone@retrodev.com>
parents: 1593
diff changeset
288 current_system->config_updated(current_system);
360d5bab199f Update controller config when changed in UI without restart
Michael Pavone <pavone@retrodev.com>
parents: 1593
diff changeset
289 }
1573
a051d8ee4528 Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents: 1550
diff changeset
290 }
a051d8ee4528 Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents: 1550
diff changeset
291
1397
89eb967fed72 Initial support for drag and drop. Some work needed for proper menu integration.
Michael Pavone <pavone@retrodev.com>
parents: 1395
diff changeset
292 static void on_drag_drop(const char *filename)
89eb967fed72 Initial support for drag and drop. Some work needed for proper menu integration.
Michael Pavone <pavone@retrodev.com>
parents: 1395
diff changeset
293 {
1581
7121daaa48c2 Fix drag and drop when using Nuklear UI
Michael Pavone <pavone@retrodev.com>
parents: 1573
diff changeset
294 if (current_system) {
7121daaa48c2 Fix drag and drop when using Nuklear UI
Michael Pavone <pavone@retrodev.com>
parents: 1573
diff changeset
295 if (current_system->next_rom) {
7121daaa48c2 Fix drag and drop when using Nuklear UI
Michael Pavone <pavone@retrodev.com>
parents: 1573
diff changeset
296 free(current_system->next_rom);
7121daaa48c2 Fix drag and drop when using Nuklear UI
Michael Pavone <pavone@retrodev.com>
parents: 1573
diff changeset
297 }
7121daaa48c2 Fix drag and drop when using Nuklear UI
Michael Pavone <pavone@retrodev.com>
parents: 1573
diff changeset
298 current_system->next_rom = strdup(filename);
7121daaa48c2 Fix drag and drop when using Nuklear UI
Michael Pavone <pavone@retrodev.com>
parents: 1573
diff changeset
299 current_system->request_exit(current_system);
7121daaa48c2 Fix drag and drop when using Nuklear UI
Michael Pavone <pavone@retrodev.com>
parents: 1573
diff changeset
300 if (menu_system && menu_system->type == SYSTEM_GENESIS) {
7121daaa48c2 Fix drag and drop when using Nuklear UI
Michael Pavone <pavone@retrodev.com>
parents: 1573
diff changeset
301 genesis_context *gen = (genesis_context *)menu_system;
7121daaa48c2 Fix drag and drop when using Nuklear UI
Michael Pavone <pavone@retrodev.com>
parents: 1573
diff changeset
302 if (gen->extra) {
7121daaa48c2 Fix drag and drop when using Nuklear UI
Michael Pavone <pavone@retrodev.com>
parents: 1573
diff changeset
303 menu_context *menu = gen->extra;
7121daaa48c2 Fix drag and drop when using Nuklear UI
Michael Pavone <pavone@retrodev.com>
parents: 1573
diff changeset
304 menu->external_game_load = 1;
7121daaa48c2 Fix drag and drop when using Nuklear UI
Michael Pavone <pavone@retrodev.com>
parents: 1573
diff changeset
305 }
1423
9a3e003bdcb3 Make drag and drop play nice with the menu
Michael Pavone <pavone@retrodev.com>
parents: 1412
diff changeset
306 }
9a3e003bdcb3 Make drag and drop play nice with the menu
Michael Pavone <pavone@retrodev.com>
parents: 1412
diff changeset
307 } else {
1581
7121daaa48c2 Fix drag and drop when using Nuklear UI
Michael Pavone <pavone@retrodev.com>
parents: 1573
diff changeset
308 init_system_with_media(filename, SYSTEM_UNKNOWN);
1423
9a3e003bdcb3 Make drag and drop play nice with the menu
Michael Pavone <pavone@retrodev.com>
parents: 1412
diff changeset
309 }
1581
7121daaa48c2 Fix drag and drop when using Nuklear UI
Michael Pavone <pavone@retrodev.com>
parents: 1573
diff changeset
310 #ifndef DISABLE_NUKLEAR
7121daaa48c2 Fix drag and drop when using Nuklear UI
Michael Pavone <pavone@retrodev.com>
parents: 1573
diff changeset
311 if (is_nuklear_active()) {
7121daaa48c2 Fix drag and drop when using Nuklear UI
Michael Pavone <pavone@retrodev.com>
parents: 1573
diff changeset
312 show_play_view();
7121daaa48c2 Fix drag and drop when using Nuklear UI
Michael Pavone <pavone@retrodev.com>
parents: 1573
diff changeset
313 }
7121daaa48c2 Fix drag and drop when using Nuklear UI
Michael Pavone <pavone@retrodev.com>
parents: 1573
diff changeset
314 #endif
1397
89eb967fed72 Initial support for drag and drop. Some work needed for proper menu integration.
Michael Pavone <pavone@retrodev.com>
parents: 1395
diff changeset
315 }
89eb967fed72 Initial support for drag and drop. Some work needed for proper menu integration.
Michael Pavone <pavone@retrodev.com>
parents: 1395
diff changeset
316
1438
e2bd03ed3190 Allow reloading current ROM with a hotkey (default F5) and allow locking on a cartridge via menu
Michael Pavone <pavone@retrodev.com>
parents: 1428
diff changeset
317 static system_media cart, lock_on;
e2bd03ed3190 Allow reloading current ROM with a hotkey (default F5) and allow locking on a cartridge via menu
Michael Pavone <pavone@retrodev.com>
parents: 1428
diff changeset
318 void reload_media(void)
e2bd03ed3190 Allow reloading current ROM with a hotkey (default F5) and allow locking on a cartridge via menu
Michael Pavone <pavone@retrodev.com>
parents: 1428
diff changeset
319 {
1582
a74db49fa6b1 Added null check to reload_media
Michael Pavone <pavone@retrodev.com>
parents: 1581
diff changeset
320 if (!current_system) {
a74db49fa6b1 Added null check to reload_media
Michael Pavone <pavone@retrodev.com>
parents: 1581
diff changeset
321 return;
a74db49fa6b1 Added null check to reload_media
Michael Pavone <pavone@retrodev.com>
parents: 1581
diff changeset
322 }
1438
e2bd03ed3190 Allow reloading current ROM with a hotkey (default F5) and allow locking on a cartridge via menu
Michael Pavone <pavone@retrodev.com>
parents: 1428
diff changeset
323 if (current_system->next_rom) {
e2bd03ed3190 Allow reloading current ROM with a hotkey (default F5) and allow locking on a cartridge via menu
Michael Pavone <pavone@retrodev.com>
parents: 1428
diff changeset
324 free(current_system->next_rom);
e2bd03ed3190 Allow reloading current ROM with a hotkey (default F5) and allow locking on a cartridge via menu
Michael Pavone <pavone@retrodev.com>
parents: 1428
diff changeset
325 }
e2bd03ed3190 Allow reloading current ROM with a hotkey (default F5) and allow locking on a cartridge via menu
Michael Pavone <pavone@retrodev.com>
parents: 1428
diff changeset
326 char const *parts[] = {
e2bd03ed3190 Allow reloading current ROM with a hotkey (default F5) and allow locking on a cartridge via menu
Michael Pavone <pavone@retrodev.com>
parents: 1428
diff changeset
327 cart.dir, PATH_SEP, cart.name, ".", cart.extension
e2bd03ed3190 Allow reloading current ROM with a hotkey (default F5) and allow locking on a cartridge via menu
Michael Pavone <pavone@retrodev.com>
parents: 1428
diff changeset
328 };
e2bd03ed3190 Allow reloading current ROM with a hotkey (default F5) and allow locking on a cartridge via menu
Michael Pavone <pavone@retrodev.com>
parents: 1428
diff changeset
329 char const **start = parts[0] ? parts : parts + 2;
e2bd03ed3190 Allow reloading current ROM with a hotkey (default F5) and allow locking on a cartridge via menu
Michael Pavone <pavone@retrodev.com>
parents: 1428
diff changeset
330 int num_parts = parts[0] ? 5 : 3;
e2bd03ed3190 Allow reloading current ROM with a hotkey (default F5) and allow locking on a cartridge via menu
Michael Pavone <pavone@retrodev.com>
parents: 1428
diff changeset
331 if (!parts[4]) {
e2bd03ed3190 Allow reloading current ROM with a hotkey (default F5) and allow locking on a cartridge via menu
Michael Pavone <pavone@retrodev.com>
parents: 1428
diff changeset
332 num_parts--;
e2bd03ed3190 Allow reloading current ROM with a hotkey (default F5) and allow locking on a cartridge via menu
Michael Pavone <pavone@retrodev.com>
parents: 1428
diff changeset
333 }
e2bd03ed3190 Allow reloading current ROM with a hotkey (default F5) and allow locking on a cartridge via menu
Michael Pavone <pavone@retrodev.com>
parents: 1428
diff changeset
334 current_system->next_rom = alloc_concat_m(num_parts, start);
e2bd03ed3190 Allow reloading current ROM with a hotkey (default F5) and allow locking on a cartridge via menu
Michael Pavone <pavone@retrodev.com>
parents: 1428
diff changeset
335 current_system->request_exit(current_system);
e2bd03ed3190 Allow reloading current ROM with a hotkey (default F5) and allow locking on a cartridge via menu
Michael Pavone <pavone@retrodev.com>
parents: 1428
diff changeset
336 }
e2bd03ed3190 Allow reloading current ROM with a hotkey (default F5) and allow locking on a cartridge via menu
Michael Pavone <pavone@retrodev.com>
parents: 1428
diff changeset
337
e2bd03ed3190 Allow reloading current ROM with a hotkey (default F5) and allow locking on a cartridge via menu
Michael Pavone <pavone@retrodev.com>
parents: 1428
diff changeset
338 void lockon_media(char *lock_on_path)
e2bd03ed3190 Allow reloading current ROM with a hotkey (default F5) and allow locking on a cartridge via menu
Michael Pavone <pavone@retrodev.com>
parents: 1428
diff changeset
339 {
e2bd03ed3190 Allow reloading current ROM with a hotkey (default F5) and allow locking on a cartridge via menu
Michael Pavone <pavone@retrodev.com>
parents: 1428
diff changeset
340 reload_media();
e2bd03ed3190 Allow reloading current ROM with a hotkey (default F5) and allow locking on a cartridge via menu
Michael Pavone <pavone@retrodev.com>
parents: 1428
diff changeset
341 cart.chain = &lock_on;
e2bd03ed3190 Allow reloading current ROM with a hotkey (default F5) and allow locking on a cartridge via menu
Michael Pavone <pavone@retrodev.com>
parents: 1428
diff changeset
342 free(lock_on.dir);
e2bd03ed3190 Allow reloading current ROM with a hotkey (default F5) and allow locking on a cartridge via menu
Michael Pavone <pavone@retrodev.com>
parents: 1428
diff changeset
343 free(lock_on.name);
e2bd03ed3190 Allow reloading current ROM with a hotkey (default F5) and allow locking on a cartridge via menu
Michael Pavone <pavone@retrodev.com>
parents: 1428
diff changeset
344 free(lock_on.extension);
e2bd03ed3190 Allow reloading current ROM with a hotkey (default F5) and allow locking on a cartridge via menu
Michael Pavone <pavone@retrodev.com>
parents: 1428
diff changeset
345 lock_on.dir = path_dirname(lock_on_path);
e2bd03ed3190 Allow reloading current ROM with a hotkey (default F5) and allow locking on a cartridge via menu
Michael Pavone <pavone@retrodev.com>
parents: 1428
diff changeset
346 lock_on.name = basename_no_extension(lock_on_path);
e2bd03ed3190 Allow reloading current ROM with a hotkey (default F5) and allow locking on a cartridge via menu
Michael Pavone <pavone@retrodev.com>
parents: 1428
diff changeset
347 lock_on.extension = path_extension(lock_on_path);
e2bd03ed3190 Allow reloading current ROM with a hotkey (default F5) and allow locking on a cartridge via menu
Michael Pavone <pavone@retrodev.com>
parents: 1428
diff changeset
348 lock_on.size = load_rom(lock_on_path, &lock_on.buffer, NULL);
e2bd03ed3190 Allow reloading current ROM with a hotkey (default F5) and allow locking on a cartridge via menu
Michael Pavone <pavone@retrodev.com>
parents: 1428
diff changeset
349 }
e2bd03ed3190 Allow reloading current ROM with a hotkey (default F5) and allow locking on a cartridge via menu
Michael Pavone <pavone@retrodev.com>
parents: 1428
diff changeset
350
1483
001120e91fed Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents: 1474
diff changeset
351 static uint32_t opts = 0;
001120e91fed Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents: 1474
diff changeset
352 static uint8_t force_region = 0;
1581
7121daaa48c2 Fix drag and drop when using Nuklear UI
Michael Pavone <pavone@retrodev.com>
parents: 1573
diff changeset
353 void init_system_with_media(const char *path, system_type force_stype)
1483
001120e91fed Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents: 1474
diff changeset
354 {
001120e91fed Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents: 1474
diff changeset
355 if (game_system) {
001120e91fed Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents: 1474
diff changeset
356 game_system->persist_save(game_system);
001120e91fed Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents: 1474
diff changeset
357 //swap to game context arena and mark all allocated pages in it free
001120e91fed Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents: 1474
diff changeset
358 if (current_system == menu_system) {
001120e91fed Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents: 1474
diff changeset
359 current_system->arena = set_current_arena(game_system->arena);
001120e91fed Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents: 1474
diff changeset
360 }
001120e91fed Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents: 1474
diff changeset
361 mark_all_free();
001120e91fed Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents: 1474
diff changeset
362 game_system->free_context(game_system);
001120e91fed Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents: 1474
diff changeset
363 } else if(current_system) {
001120e91fed Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents: 1474
diff changeset
364 //start a new arena and save old one in suspended system context
001120e91fed Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents: 1474
diff changeset
365 current_system->arena = start_new_arena();
001120e91fed Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents: 1474
diff changeset
366 }
001120e91fed Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents: 1474
diff changeset
367 system_type stype = SYSTEM_UNKNOWN;
001120e91fed Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents: 1474
diff changeset
368 if (!(cart.size = load_rom(path, &cart.buffer, &stype))) {
001120e91fed Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents: 1474
diff changeset
369 fatal_error("Failed to open %s for reading\n", path);
001120e91fed Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents: 1474
diff changeset
370 }
001120e91fed Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents: 1474
diff changeset
371 free(cart.dir);
001120e91fed Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents: 1474
diff changeset
372 free(cart.name);
001120e91fed Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents: 1474
diff changeset
373 free(cart.extension);
001120e91fed Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents: 1474
diff changeset
374 cart.dir = path_dirname(path);
001120e91fed Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents: 1474
diff changeset
375 cart.name = basename_no_extension(path);
001120e91fed Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents: 1474
diff changeset
376 cart.extension = path_extension(path);
001120e91fed Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents: 1474
diff changeset
377 if (force_stype != SYSTEM_UNKNOWN) {
001120e91fed Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents: 1474
diff changeset
378 stype = force_stype;
001120e91fed Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents: 1474
diff changeset
379 }
001120e91fed Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents: 1474
diff changeset
380 if (stype == SYSTEM_UNKNOWN) {
001120e91fed Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents: 1474
diff changeset
381 stype = detect_system_type(&cart);
001120e91fed Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents: 1474
diff changeset
382 }
001120e91fed Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents: 1474
diff changeset
383 if (stype == SYSTEM_UNKNOWN) {
001120e91fed Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents: 1474
diff changeset
384 fatal_error("Failed to detect system type for %s\n", path);
001120e91fed Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents: 1474
diff changeset
385 }
001120e91fed Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents: 1474
diff changeset
386 //allocate new system context
1595
360d5bab199f Update controller config when changed in UI without restart
Michael Pavone <pavone@retrodev.com>
parents: 1593
diff changeset
387 game_system = alloc_config_system(stype, &cart, opts, force_region);
1483
001120e91fed Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents: 1474
diff changeset
388 if (!game_system) {
001120e91fed Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents: 1474
diff changeset
389 fatal_error("Failed to configure emulated machine for %s\n", path);
001120e91fed Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents: 1474
diff changeset
390 }
001120e91fed Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents: 1474
diff changeset
391 if (menu_system) {
001120e91fed Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents: 1474
diff changeset
392 menu_system->next_context = game_system;
001120e91fed Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents: 1474
diff changeset
393 }
001120e91fed Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents: 1474
diff changeset
394 game_system->next_context = menu_system;
1595
360d5bab199f Update controller config when changed in UI without restart
Michael Pavone <pavone@retrodev.com>
parents: 1593
diff changeset
395 setup_saves(&cart, game_system);
360d5bab199f Update controller config when changed in UI without restart
Michael Pavone <pavone@retrodev.com>
parents: 1593
diff changeset
396 update_title(game_system->info.name);
1483
001120e91fed Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents: 1474
diff changeset
397 }
001120e91fed Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents: 1474
diff changeset
398
88
c339559f1d4f Forgot to add blastem main file earlier
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
399 int main(int argc, char ** argv)
c339559f1d4f Forgot to add blastem main file earlier
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
400 {
496
6fc71114d145 Extract function to determine executable directory from load_config so it can be used elsewhere
Mike Pavone <pavone@retrodev.com>
parents: 488
diff changeset
401 set_exe_str(argv[0]);
6fc71114d145 Extract function to determine executable directory from load_config so it can be used elsewhere
Mike Pavone <pavone@retrodev.com>
parents: 488
diff changeset
402 config = load_config();
184
ebcbdd1c4cc8 Fix a bunch of bugs in the CPU core, add a 68K debugger
Mike Pavone <pavone@retrodev.com>
parents: 166
diff changeset
403 int width = -1;
ebcbdd1c4cc8 Fix a bunch of bugs in the CPU core, add a 68K debugger
Mike Pavone <pavone@retrodev.com>
parents: 166
diff changeset
404 int height = -1;
ebcbdd1c4cc8 Fix a bunch of bugs in the CPU core, add a 68K debugger
Mike Pavone <pavone@retrodev.com>
parents: 166
diff changeset
405 int debug = 0;
463
a1d298119153 Added -h help text option
Mike Pavone <pavone@retrodev.com>
parents: 458
diff changeset
406 int loaded = 0;
1140
4490c9c12272 Detect system type from filename if header based methods fail. Allow overriding system type from command line.
Michael Pavone <pavone@retrodev.com>
parents: 1128
diff changeset
407 system_type stype = SYSTEM_UNKNOWN, force_stype = SYSTEM_UNKNOWN;
469
5f3344d0d42f Fix argument handling so that the rom filename does not need to be specified first
Mike Pavone <pavone@retrodev.com>
parents: 467
diff changeset
408 char * romfname = NULL;
425
8b3ae850d1c4 Forgot to null initialize the statfile pointer
Mike Pavone <pavone@retrodev.com>
parents: 424
diff changeset
409 char * statefile = NULL;
1111
2eb54e24914e Mostly working changes to allow support for multiple emulated system types in main blastem program
Michael Pavone <pavone@retrodev.com>
parents: 1103
diff changeset
410 debugger_type dtype = DEBUGGER_NATIVE;
2eb54e24914e Mostly working changes to allow support for multiple emulated system types in main blastem program
Michael Pavone <pavone@retrodev.com>
parents: 1103
diff changeset
411 uint8_t start_in_debugger = 0;
860
213c3b5160d0 Default to fullscreen on Android since windowed mode does not make sense there
Michael Pavone <pavone@retrodev.com>
parents: 846
diff changeset
412 uint8_t fullscreen = FULLSCREEN_DEFAULT, use_gl = 1;
885
e3f5ec336432 Allow menu ROM to be debugged
Michael Pavone <pavone@retrodev.com>
parents: 884
diff changeset
413 uint8_t debug_target = 0;
463
a1d298119153 Added -h help text option
Mike Pavone <pavone@retrodev.com>
parents: 458
diff changeset
414 for (int i = 1; i < argc; i++) {
184
ebcbdd1c4cc8 Fix a bunch of bugs in the CPU core, add a 68K debugger
Mike Pavone <pavone@retrodev.com>
parents: 166
diff changeset
415 if (argv[i][0] == '-') {
ebcbdd1c4cc8 Fix a bunch of bugs in the CPU core, add a 68K debugger
Mike Pavone <pavone@retrodev.com>
parents: 166
diff changeset
416 switch(argv[i][1]) {
505
b7b7a1cab44a The local clone on my laptop got messed up and some changes had not been pushed. This commit represents the status of the working copy from that clone. It unfortunately contains some changes that I did not intend to commit yet, but this seems like the best option at the moment.
Michael Pavone <pavone@retrodev.com>
parents: 501
diff changeset
417 case 'b':
b7b7a1cab44a The local clone on my laptop got messed up and some changes had not been pushed. This commit represents the status of the working copy from that clone. It unfortunately contains some changes that I did not intend to commit yet, but this seems like the best option at the moment.
Michael Pavone <pavone@retrodev.com>
parents: 501
diff changeset
418 i++;
b7b7a1cab44a The local clone on my laptop got messed up and some changes had not been pushed. This commit represents the status of the working copy from that clone. It unfortunately contains some changes that I did not intend to commit yet, but this seems like the best option at the moment.
Michael Pavone <pavone@retrodev.com>
parents: 501
diff changeset
419 if (i >= argc) {
792
724bbec47f86 Use a new fatal_error function instead of calling fprintf and exit for fatal errors. This new function more gracefully handles the case in which BlastEm was not started from a terminal or disconnected from ther terminal (Windows).
Michael Pavone <pavone@retrodev.com>
parents: 787
diff changeset
420 fatal_error("-b must be followed by a frame count\n");
505
b7b7a1cab44a The local clone on my laptop got messed up and some changes had not been pushed. This commit represents the status of the working copy from that clone. It unfortunately contains some changes that I did not intend to commit yet, but this seems like the best option at the moment.
Michael Pavone <pavone@retrodev.com>
parents: 501
diff changeset
421 }
b7b7a1cab44a The local clone on my laptop got messed up and some changes had not been pushed. This commit represents the status of the working copy from that clone. It unfortunately contains some changes that I did not intend to commit yet, but this seems like the best option at the moment.
Michael Pavone <pavone@retrodev.com>
parents: 501
diff changeset
422 headless = 1;
b7b7a1cab44a The local clone on my laptop got messed up and some changes had not been pushed. This commit represents the status of the working copy from that clone. It unfortunately contains some changes that I did not intend to commit yet, but this seems like the best option at the moment.
Michael Pavone <pavone@retrodev.com>
parents: 501
diff changeset
423 exit_after = atoi(argv[i]);
b7b7a1cab44a The local clone on my laptop got messed up and some changes had not been pushed. This commit represents the status of the working copy from that clone. It unfortunately contains some changes that I did not intend to commit yet, but this seems like the best option at the moment.
Michael Pavone <pavone@retrodev.com>
parents: 501
diff changeset
424 break;
184
ebcbdd1c4cc8 Fix a bunch of bugs in the CPU core, add a 68K debugger
Mike Pavone <pavone@retrodev.com>
parents: 166
diff changeset
425 case 'd':
1111
2eb54e24914e Mostly working changes to allow support for multiple emulated system types in main blastem program
Michael Pavone <pavone@retrodev.com>
parents: 1103
diff changeset
426 start_in_debugger = 1;
885
e3f5ec336432 Allow menu ROM to be debugged
Michael Pavone <pavone@retrodev.com>
parents: 884
diff changeset
427 //allow debugging the menu
e3f5ec336432 Allow menu ROM to be debugged
Michael Pavone <pavone@retrodev.com>
parents: 884
diff changeset
428 if (argv[i][2] == 'm') {
e3f5ec336432 Allow menu ROM to be debugged
Michael Pavone <pavone@retrodev.com>
parents: 884
diff changeset
429 debug_target = 1;
e3f5ec336432 Allow menu ROM to be debugged
Michael Pavone <pavone@retrodev.com>
parents: 884
diff changeset
430 }
515
1495179d6737 Initial GDB remote debugging support. Lacks some features, but breakpoints and basic inspection of registers and memory work.
Mike Pavone <pavone@retrodev.com>
parents: 510
diff changeset
431 break;
1495179d6737 Initial GDB remote debugging support. Lacks some features, but breakpoints and basic inspection of registers and memory work.
Mike Pavone <pavone@retrodev.com>
parents: 510
diff changeset
432 case 'D':
1495179d6737 Initial GDB remote debugging support. Lacks some features, but breakpoints and basic inspection of registers and memory work.
Mike Pavone <pavone@retrodev.com>
parents: 510
diff changeset
433 gdb_remote_init();
1111
2eb54e24914e Mostly working changes to allow support for multiple emulated system types in main blastem program
Michael Pavone <pavone@retrodev.com>
parents: 1103
diff changeset
434 dtype = DEBUGGER_GDB;
1164
21df13266e6a Restore functionality of the -D flag for GDB remote debugging
Michael Pavone <pavone@retrodev.com>
parents: 1140
diff changeset
435 start_in_debugger = 1;
184
ebcbdd1c4cc8 Fix a bunch of bugs in the CPU core, add a 68K debugger
Mike Pavone <pavone@retrodev.com>
parents: 166
diff changeset
436 break;
338
5c34a9c39394 Re-enable frame limit, but add a command line flag to disable it
Mike Pavone <pavone@retrodev.com>
parents: 336
diff changeset
437 case 'f':
860
213c3b5160d0 Default to fullscreen on Android since windowed mode does not make sense there
Michael Pavone <pavone@retrodev.com>
parents: 846
diff changeset
438 fullscreen = !fullscreen;
338
5c34a9c39394 Re-enable frame limit, but add a command line flag to disable it
Mike Pavone <pavone@retrodev.com>
parents: 336
diff changeset
439 break;
488
32f053ad9b02 Basic OpenGL rendering is working
Mike Pavone <pavone@retrodev.com>
parents: 487
diff changeset
440 case 'g':
501
e1355aa80f4d Use OpenGL by default. Add OpenGL switch to help text
Mike Pavone <pavone@retrodev.com>
parents: 496
diff changeset
441 use_gl = 0;
488
32f053ad9b02 Basic OpenGL rendering is working
Mike Pavone <pavone@retrodev.com>
parents: 487
diff changeset
442 break;
197
7c227a8ec53d Add instruction address logging to translator and support for reading an address log to the disassembler
Mike Pavone <pavone@retrodev.com>
parents: 195
diff changeset
443 case 'l':
1113
45db303fc705 Restore 68K address logging functionality
Michael Pavone <pavone@retrodev.com>
parents: 1111
diff changeset
444 opts |= OPT_ADDRESS_LOG;
197
7c227a8ec53d Add instruction address logging to translator and support for reading an address log to the disassembler
Mike Pavone <pavone@retrodev.com>
parents: 195
diff changeset
445 break;
464
226ed16b1fb6 Added version flag
Mike Pavone <pavone@retrodev.com>
parents: 463
diff changeset
446 case 'v':
792
724bbec47f86 Use a new fatal_error function instead of calling fprintf and exit for fatal errors. This new function more gracefully handles the case in which BlastEm was not started from a terminal or disconnected from ther terminal (Windows).
Michael Pavone <pavone@retrodev.com>
parents: 787
diff changeset
447 info_message("blastem %s\n", BLASTEM_VERSION);
464
226ed16b1fb6 Added version flag
Mike Pavone <pavone@retrodev.com>
parents: 463
diff changeset
448 return 0;
226ed16b1fb6 Added version flag
Mike Pavone <pavone@retrodev.com>
parents: 463
diff changeset
449 break;
265
c6d12878ea93 Add -n flag for disabling the Z80 core
Mike Pavone <pavone@retrodev.com>
parents: 264
diff changeset
450 case 'n':
c6d12878ea93 Add -n flag for disabling the Z80 core
Mike Pavone <pavone@retrodev.com>
parents: 264
diff changeset
451 z80_enabled = 0;
c6d12878ea93 Add -n flag for disabling the Z80 core
Mike Pavone <pavone@retrodev.com>
parents: 264
diff changeset
452 break;
341
6ad8e36de685 Support regions other than USA
Mike Pavone <pavone@retrodev.com>
parents: 340
diff changeset
453 case 'r':
6ad8e36de685 Support regions other than USA
Mike Pavone <pavone@retrodev.com>
parents: 340
diff changeset
454 i++;
6ad8e36de685 Support regions other than USA
Mike Pavone <pavone@retrodev.com>
parents: 340
diff changeset
455 if (i >= argc) {
792
724bbec47f86 Use a new fatal_error function instead of calling fprintf and exit for fatal errors. This new function more gracefully handles the case in which BlastEm was not started from a terminal or disconnected from ther terminal (Windows).
Michael Pavone <pavone@retrodev.com>
parents: 787
diff changeset
456 fatal_error("-r must be followed by region (J, U or E)\n");
341
6ad8e36de685 Support regions other than USA
Mike Pavone <pavone@retrodev.com>
parents: 340
diff changeset
457 }
1103
22e87b739ad6 WIP split of ROM loading/argument parsing from Genesis emulation code. Compiles and doesn't crash, but nothing works. Still a few too many globals as well.
Michael Pavone <pavone@retrodev.com>
parents: 1097
diff changeset
458 force_region = translate_region_char(toupper(argv[i][0]));
22e87b739ad6 WIP split of ROM loading/argument parsing from Genesis emulation code. Compiles and doesn't crash, but nothing works. Still a few too many globals as well.
Michael Pavone <pavone@retrodev.com>
parents: 1097
diff changeset
459 if (!force_region) {
792
724bbec47f86 Use a new fatal_error function instead of calling fprintf and exit for fatal errors. This new function more gracefully handles the case in which BlastEm was not started from a terminal or disconnected from ther terminal (Windows).
Michael Pavone <pavone@retrodev.com>
parents: 787
diff changeset
460 fatal_error("'%c' is not a valid region character for the -r option\n", argv[i][0]);
341
6ad8e36de685 Support regions other than USA
Mike Pavone <pavone@retrodev.com>
parents: 340
diff changeset
461 }
6ad8e36de685 Support regions other than USA
Mike Pavone <pavone@retrodev.com>
parents: 340
diff changeset
462 break;
1140
4490c9c12272 Detect system type from filename if header based methods fail. Allow overriding system type from command line.
Michael Pavone <pavone@retrodev.com>
parents: 1128
diff changeset
463 case 'm':
4490c9c12272 Detect system type from filename if header based methods fail. Allow overriding system type from command line.
Michael Pavone <pavone@retrodev.com>
parents: 1128
diff changeset
464 i++;
4490c9c12272 Detect system type from filename if header based methods fail. Allow overriding system type from command line.
Michael Pavone <pavone@retrodev.com>
parents: 1128
diff changeset
465 if (i >= argc) {
4490c9c12272 Detect system type from filename if header based methods fail. Allow overriding system type from command line.
Michael Pavone <pavone@retrodev.com>
parents: 1128
diff changeset
466 fatal_error("-r must be followed by a machine type (sms, gen or jag)\n");
4490c9c12272 Detect system type from filename if header based methods fail. Allow overriding system type from command line.
Michael Pavone <pavone@retrodev.com>
parents: 1128
diff changeset
467 }
4490c9c12272 Detect system type from filename if header based methods fail. Allow overriding system type from command line.
Michael Pavone <pavone@retrodev.com>
parents: 1128
diff changeset
468 if (!strcmp("sms", argv[i])) {
4490c9c12272 Detect system type from filename if header based methods fail. Allow overriding system type from command line.
Michael Pavone <pavone@retrodev.com>
parents: 1128
diff changeset
469 stype = force_stype = SYSTEM_SMS;
4490c9c12272 Detect system type from filename if header based methods fail. Allow overriding system type from command line.
Michael Pavone <pavone@retrodev.com>
parents: 1128
diff changeset
470 } else if (!strcmp("gen", argv[i])) {
4490c9c12272 Detect system type from filename if header based methods fail. Allow overriding system type from command line.
Michael Pavone <pavone@retrodev.com>
parents: 1128
diff changeset
471 stype = force_stype = SYSTEM_GENESIS;
4490c9c12272 Detect system type from filename if header based methods fail. Allow overriding system type from command line.
Michael Pavone <pavone@retrodev.com>
parents: 1128
diff changeset
472 } else if (!strcmp("jag", argv[i])) {
4490c9c12272 Detect system type from filename if header based methods fail. Allow overriding system type from command line.
Michael Pavone <pavone@retrodev.com>
parents: 1128
diff changeset
473 stype = force_stype = SYSTEM_JAGUAR;
4490c9c12272 Detect system type from filename if header based methods fail. Allow overriding system type from command line.
Michael Pavone <pavone@retrodev.com>
parents: 1128
diff changeset
474 } else {
4490c9c12272 Detect system type from filename if header based methods fail. Allow overriding system type from command line.
Michael Pavone <pavone@retrodev.com>
parents: 1128
diff changeset
475 fatal_error("Unrecognized machine type %s\n", argv[i]);
4490c9c12272 Detect system type from filename if header based methods fail. Allow overriding system type from command line.
Michael Pavone <pavone@retrodev.com>
parents: 1128
diff changeset
476 }
4490c9c12272 Detect system type from filename if header based methods fail. Allow overriding system type from command line.
Michael Pavone <pavone@retrodev.com>
parents: 1128
diff changeset
477 break;
424
7e8e179116af Add support for loading GST format savestates
Mike Pavone <pavone@retrodev.com>
parents: 422
diff changeset
478 case 's':
7e8e179116af Add support for loading GST format savestates
Mike Pavone <pavone@retrodev.com>
parents: 422
diff changeset
479 i++;
7e8e179116af Add support for loading GST format savestates
Mike Pavone <pavone@retrodev.com>
parents: 422
diff changeset
480 if (i >= argc) {
792
724bbec47f86 Use a new fatal_error function instead of calling fprintf and exit for fatal errors. This new function more gracefully handles the case in which BlastEm was not started from a terminal or disconnected from ther terminal (Windows).
Michael Pavone <pavone@retrodev.com>
parents: 787
diff changeset
481 fatal_error("-s must be followed by a savestate filename\n");
424
7e8e179116af Add support for loading GST format savestates
Mike Pavone <pavone@retrodev.com>
parents: 422
diff changeset
482 }
7e8e179116af Add support for loading GST format savestates
Mike Pavone <pavone@retrodev.com>
parents: 422
diff changeset
483 statefile = argv[i];
7e8e179116af Add support for loading GST format savestates
Mike Pavone <pavone@retrodev.com>
parents: 422
diff changeset
484 break;
832
0433fdd9ba66 Added a command line option to force BlastEm to not open a new terminal even if it detects that stdin/out are not terminals
Michael Pavone <pavone@retrodev.com>
parents: 819
diff changeset
485 case 't':
0433fdd9ba66 Added a command line option to force BlastEm to not open a new terminal even if it detects that stdin/out are not terminals
Michael Pavone <pavone@retrodev.com>
parents: 819
diff changeset
486 force_no_terminal();
0433fdd9ba66 Added a command line option to force BlastEm to not open a new terminal even if it detects that stdin/out are not terminals
Michael Pavone <pavone@retrodev.com>
parents: 819
diff changeset
487 break;
407
c3abc4ada43d Add support for logging YM2612 channels to WAVE files
Mike Pavone <pavone@retrodev.com>
parents: 405
diff changeset
488 case 'y':
1113
45db303fc705 Restore 68K address logging functionality
Michael Pavone <pavone@retrodev.com>
parents: 1111
diff changeset
489 opts |= YM_OPT_WAVE_LOG;
407
c3abc4ada43d Add support for logging YM2612 channels to WAVE files
Mike Pavone <pavone@retrodev.com>
parents: 405
diff changeset
490 break;
1016
5fb64487b6e1 Very basic support for S&K lock-on. Needs more work for full functionality.
Michael Pavone <pavone@retrodev.com>
parents: 1009
diff changeset
491 case 'o': {
5fb64487b6e1 Very basic support for S&K lock-on. Needs more work for full functionality.
Michael Pavone <pavone@retrodev.com>
parents: 1009
diff changeset
492 i++;
5fb64487b6e1 Very basic support for S&K lock-on. Needs more work for full functionality.
Michael Pavone <pavone@retrodev.com>
parents: 1009
diff changeset
493 if (i >= argc) {
5fb64487b6e1 Very basic support for S&K lock-on. Needs more work for full functionality.
Michael Pavone <pavone@retrodev.com>
parents: 1009
diff changeset
494 fatal_error("-o must be followed by a lock on cartridge filename\n");
5fb64487b6e1 Very basic support for S&K lock-on. Needs more work for full functionality.
Michael Pavone <pavone@retrodev.com>
parents: 1009
diff changeset
495 }
1140
4490c9c12272 Detect system type from filename if header based methods fail. Allow overriding system type from command line.
Michael Pavone <pavone@retrodev.com>
parents: 1128
diff changeset
496 lock_on.size = load_rom(argv[i], &lock_on.buffer, NULL);
4490c9c12272 Detect system type from filename if header based methods fail. Allow overriding system type from command line.
Michael Pavone <pavone@retrodev.com>
parents: 1128
diff changeset
497 if (!lock_on.size) {
1016
5fb64487b6e1 Very basic support for S&K lock-on. Needs more work for full functionality.
Michael Pavone <pavone@retrodev.com>
parents: 1009
diff changeset
498 fatal_error("Failed to load lock on cartridge %s\n", argv[i]);
5fb64487b6e1 Very basic support for S&K lock-on. Needs more work for full functionality.
Michael Pavone <pavone@retrodev.com>
parents: 1009
diff changeset
499 }
1201
aee2177a1630 Use filename for game title in SMS mode
Michael Pavone <pavone@retrodev.com>
parents: 1190
diff changeset
500 lock_on.name = basename_no_extension(argv[i]);
1140
4490c9c12272 Detect system type from filename if header based methods fail. Allow overriding system type from command line.
Michael Pavone <pavone@retrodev.com>
parents: 1128
diff changeset
501 lock_on.extension = path_extension(argv[i]);
4490c9c12272 Detect system type from filename if header based methods fail. Allow overriding system type from command line.
Michael Pavone <pavone@retrodev.com>
parents: 1128
diff changeset
502 cart.chain = &lock_on;
1016
5fb64487b6e1 Very basic support for S&K lock-on. Needs more work for full functionality.
Michael Pavone <pavone@retrodev.com>
parents: 1009
diff changeset
503 break;
5fb64487b6e1 Very basic support for S&K lock-on. Needs more work for full functionality.
Michael Pavone <pavone@retrodev.com>
parents: 1009
diff changeset
504 }
463
a1d298119153 Added -h help text option
Mike Pavone <pavone@retrodev.com>
parents: 458
diff changeset
505 case 'h':
792
724bbec47f86 Use a new fatal_error function instead of calling fprintf and exit for fatal errors. This new function more gracefully handles the case in which BlastEm was not started from a terminal or disconnected from ther terminal (Windows).
Michael Pavone <pavone@retrodev.com>
parents: 787
diff changeset
506 info_message(
469
5f3344d0d42f Fix argument handling so that the rom filename does not need to be specified first
Mike Pavone <pavone@retrodev.com>
parents: 467
diff changeset
507 "Usage: blastem [OPTIONS] ROMFILE [WIDTH] [HEIGHT]\n"
463
a1d298119153 Added -h help text option
Mike Pavone <pavone@retrodev.com>
parents: 458
diff changeset
508 "Options:\n"
a1d298119153 Added -h help text option
Mike Pavone <pavone@retrodev.com>
parents: 458
diff changeset
509 " -h Print this help text\n"
a1d298119153 Added -h help text option
Mike Pavone <pavone@retrodev.com>
parents: 458
diff changeset
510 " -r (J|U|E) Force region to Japan, US or Europe respectively\n"
1223
a477cc22a960 Fix indentation of -m option
Michael Pavone <pavone@retrodev.com>
parents: 1201
diff changeset
511 " -m MACHINE Force emulated machine type to MACHINE. Valid values are:\n"
1140
4490c9c12272 Detect system type from filename if header based methods fail. Allow overriding system type from command line.
Michael Pavone <pavone@retrodev.com>
parents: 1128
diff changeset
512 " sms - Sega Master System/Mark III\n"
4490c9c12272 Detect system type from filename if header based methods fail. Allow overriding system type from command line.
Michael Pavone <pavone@retrodev.com>
parents: 1128
diff changeset
513 " gen - Sega Genesis/Megadrive\n"
4490c9c12272 Detect system type from filename if header based methods fail. Allow overriding system type from command line.
Michael Pavone <pavone@retrodev.com>
parents: 1128
diff changeset
514 " jag - Atari Jaguar\n"
1017
216fa63749b3 Added documentation for lock-on support and a fullscreen config option.
Michael Pavone <pavone@retrodev.com>
parents: 1016
diff changeset
515 " -f Toggles fullscreen mode\n"
501
e1355aa80f4d Use OpenGL by default. Add OpenGL switch to help text
Mike Pavone <pavone@retrodev.com>
parents: 496
diff changeset
516 " -g Disable OpenGL rendering\n"
463
a1d298119153 Added -h help text option
Mike Pavone <pavone@retrodev.com>
parents: 458
diff changeset
517 " -s FILE Load a GST format savestate from FILE\n"
1017
216fa63749b3 Added documentation for lock-on support and a fullscreen config option.
Michael Pavone <pavone@retrodev.com>
parents: 1016
diff changeset
518 " -o FILE Load FILE as a lock-on cartridge\n"
463
a1d298119153 Added -h help text option
Mike Pavone <pavone@retrodev.com>
parents: 458
diff changeset
519 " -d Enter debugger on startup\n"
a1d298119153 Added -h help text option
Mike Pavone <pavone@retrodev.com>
parents: 458
diff changeset
520 " -n Disable Z80\n"
501
e1355aa80f4d Use OpenGL by default. Add OpenGL switch to help text
Mike Pavone <pavone@retrodev.com>
parents: 496
diff changeset
521 " -v Display version number and exit\n"
463
a1d298119153 Added -h help text option
Mike Pavone <pavone@retrodev.com>
parents: 458
diff changeset
522 " -l Log 68K code addresses (useful for assemblers)\n"
a1d298119153 Added -h help text option
Mike Pavone <pavone@retrodev.com>
parents: 458
diff changeset
523 " -y Log individual YM-2612 channels to WAVE files\n"
a1d298119153 Added -h help text option
Mike Pavone <pavone@retrodev.com>
parents: 458
diff changeset
524 );
a1d298119153 Added -h help text option
Mike Pavone <pavone@retrodev.com>
parents: 458
diff changeset
525 return 0;
184
ebcbdd1c4cc8 Fix a bunch of bugs in the CPU core, add a 68K debugger
Mike Pavone <pavone@retrodev.com>
parents: 166
diff changeset
526 default:
792
724bbec47f86 Use a new fatal_error function instead of calling fprintf and exit for fatal errors. This new function more gracefully handles the case in which BlastEm was not started from a terminal or disconnected from ther terminal (Windows).
Michael Pavone <pavone@retrodev.com>
parents: 787
diff changeset
527 fatal_error("Unrecognized switch %s\n", argv[i]);
184
ebcbdd1c4cc8 Fix a bunch of bugs in the CPU core, add a 68K debugger
Mike Pavone <pavone@retrodev.com>
parents: 166
diff changeset
528 }
463
a1d298119153 Added -h help text option
Mike Pavone <pavone@retrodev.com>
parents: 458
diff changeset
529 } else if (!loaded) {
1140
4490c9c12272 Detect system type from filename if header based methods fail. Allow overriding system type from command line.
Michael Pavone <pavone@retrodev.com>
parents: 1128
diff changeset
530 if (!(cart.size = load_rom(argv[i], &cart.buffer, stype == SYSTEM_UNKNOWN ? &stype : NULL))) {
792
724bbec47f86 Use a new fatal_error function instead of calling fprintf and exit for fatal errors. This new function more gracefully handles the case in which BlastEm was not started from a terminal or disconnected from ther terminal (Windows).
Michael Pavone <pavone@retrodev.com>
parents: 787
diff changeset
531 fatal_error("Failed to open %s for reading\n", argv[i]);
463
a1d298119153 Added -h help text option
Mike Pavone <pavone@retrodev.com>
parents: 458
diff changeset
532 }
1438
e2bd03ed3190 Allow reloading current ROM with a hotkey (default F5) and allow locking on a cartridge via menu
Michael Pavone <pavone@retrodev.com>
parents: 1428
diff changeset
533 cart.dir = path_dirname(argv[i]);
1201
aee2177a1630 Use filename for game title in SMS mode
Michael Pavone <pavone@retrodev.com>
parents: 1190
diff changeset
534 cart.name = basename_no_extension(argv[i]);
1140
4490c9c12272 Detect system type from filename if header based methods fail. Allow overriding system type from command line.
Michael Pavone <pavone@retrodev.com>
parents: 1128
diff changeset
535 cart.extension = path_extension(argv[i]);
469
5f3344d0d42f Fix argument handling so that the rom filename does not need to be specified first
Mike Pavone <pavone@retrodev.com>
parents: 467
diff changeset
536 romfname = argv[i];
463
a1d298119153 Added -h help text option
Mike Pavone <pavone@retrodev.com>
parents: 458
diff changeset
537 loaded = 1;
184
ebcbdd1c4cc8 Fix a bunch of bugs in the CPU core, add a 68K debugger
Mike Pavone <pavone@retrodev.com>
parents: 166
diff changeset
538 } else if (width < 0) {
ebcbdd1c4cc8 Fix a bunch of bugs in the CPU core, add a 68K debugger
Mike Pavone <pavone@retrodev.com>
parents: 166
diff changeset
539 width = atoi(argv[i]);
ebcbdd1c4cc8 Fix a bunch of bugs in the CPU core, add a 68K debugger
Mike Pavone <pavone@retrodev.com>
parents: 166
diff changeset
540 } else if (height < 0) {
ebcbdd1c4cc8 Fix a bunch of bugs in the CPU core, add a 68K debugger
Mike Pavone <pavone@retrodev.com>
parents: 166
diff changeset
541 height = atoi(argv[i]);
88
c339559f1d4f Forgot to add blastem main file earlier
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
542 }
c339559f1d4f Forgot to add blastem main file earlier
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
543 }
1103
22e87b739ad6 WIP split of ROM loading/argument parsing from Genesis emulation code. Compiles and doesn't crash, but nothing works. Still a few too many globals as well.
Michael Pavone <pavone@retrodev.com>
parents: 1097
diff changeset
544
1402
458df351af06 Allow height to be specified in the config file and properly calculate from the aspect setting if it is not specified
Michael Pavone <pavone@retrodev.com>
parents: 1397
diff changeset
545 int def_width = 0, def_height = 0;
1326
071e761bcdcf Fix a deficiency in the way types were handled in my ternary tree. Fixes in which some paths that were constructed from a template with variables would sometimes get an extra garbage character thrown in
Michael Pavone <pavone@retrodev.com>
parents: 1295
diff changeset
546 char *config_width = tern_find_path(config, "video\0width\0", TVAL_PTR).ptrval;
433
ed4d0017c041 Read default render width from config file
Mike Pavone <pavone@retrodev.com>
parents: 430
diff changeset
547 if (config_width) {
ed4d0017c041 Read default render width from config file
Mike Pavone <pavone@retrodev.com>
parents: 430
diff changeset
548 def_width = atoi(config_width);
ed4d0017c041 Read default render width from config file
Mike Pavone <pavone@retrodev.com>
parents: 430
diff changeset
549 }
ed4d0017c041 Read default render width from config file
Mike Pavone <pavone@retrodev.com>
parents: 430
diff changeset
550 if (!def_width) {
ed4d0017c041 Read default render width from config file
Mike Pavone <pavone@retrodev.com>
parents: 430
diff changeset
551 def_width = 640;
ed4d0017c041 Read default render width from config file
Mike Pavone <pavone@retrodev.com>
parents: 430
diff changeset
552 }
1402
458df351af06 Allow height to be specified in the config file and properly calculate from the aspect setting if it is not specified
Michael Pavone <pavone@retrodev.com>
parents: 1397
diff changeset
553 char *config_height = tern_find_path(config, "video\0height\0", TVAL_PTR).ptrval;
458df351af06 Allow height to be specified in the config file and properly calculate from the aspect setting if it is not specified
Michael Pavone <pavone@retrodev.com>
parents: 1397
diff changeset
554 if (config_height) {
458df351af06 Allow height to be specified in the config file and properly calculate from the aspect setting if it is not specified
Michael Pavone <pavone@retrodev.com>
parents: 1397
diff changeset
555 def_height = atoi(config_height);
458df351af06 Allow height to be specified in the config file and properly calculate from the aspect setting if it is not specified
Michael Pavone <pavone@retrodev.com>
parents: 1397
diff changeset
556 }
458df351af06 Allow height to be specified in the config file and properly calculate from the aspect setting if it is not specified
Michael Pavone <pavone@retrodev.com>
parents: 1397
diff changeset
557 if (!def_height) {
458df351af06 Allow height to be specified in the config file and properly calculate from the aspect setting if it is not specified
Michael Pavone <pavone@retrodev.com>
parents: 1397
diff changeset
558 def_height = -1;
458df351af06 Allow height to be specified in the config file and properly calculate from the aspect setting if it is not specified
Michael Pavone <pavone@retrodev.com>
parents: 1397
diff changeset
559 }
458df351af06 Allow height to be specified in the config file and properly calculate from the aspect setting if it is not specified
Michael Pavone <pavone@retrodev.com>
parents: 1397
diff changeset
560 width = width < 1 ? def_width : width;
458df351af06 Allow height to be specified in the config file and properly calculate from the aspect setting if it is not specified
Michael Pavone <pavone@retrodev.com>
parents: 1397
diff changeset
561 height = height < 1 ? def_height : height;
1103
22e87b739ad6 WIP split of ROM loading/argument parsing from Genesis emulation code. Compiles and doesn't crash, but nothing works. Still a few too many globals as well.
Michael Pavone <pavone@retrodev.com>
parents: 1097
diff changeset
562
1326
071e761bcdcf Fix a deficiency in the way types were handled in my ternary tree. Fixes in which some paths that were constructed from a template with variables would sometimes get an extra garbage character thrown in
Michael Pavone <pavone@retrodev.com>
parents: 1295
diff changeset
563 char *config_fullscreen = tern_find_path(config, "video\0fullscreen\0", TVAL_PTR).ptrval;
1017
216fa63749b3 Added documentation for lock-on support and a fullscreen config option.
Michael Pavone <pavone@retrodev.com>
parents: 1016
diff changeset
564 if (config_fullscreen && !strcmp("on", config_fullscreen)) {
216fa63749b3 Added documentation for lock-on support and a fullscreen config option.
Michael Pavone <pavone@retrodev.com>
parents: 1016
diff changeset
565 fullscreen = !fullscreen;
216fa63749b3 Added documentation for lock-on support and a fullscreen config option.
Michael Pavone <pavone@retrodev.com>
parents: 1016
diff changeset
566 }
354
15dd6418fe67 Initial PSG support. Mostly works, noise channel is borked though.
Mike Pavone <pavone@retrodev.com>
parents: 351
diff changeset
567 if (!headless) {
1103
22e87b739ad6 WIP split of ROM loading/argument parsing from Genesis emulation code. Compiles and doesn't crash, but nothing works. Still a few too many globals as well.
Michael Pavone <pavone@retrodev.com>
parents: 1097
diff changeset
568 render_init(width, height, "BlastEm", fullscreen);
1397
89eb967fed72 Initial support for drag and drop. Some work needed for proper menu integration.
Michael Pavone <pavone@retrodev.com>
parents: 1395
diff changeset
569 render_set_drag_drop_handler(on_drag_drop);
342
13f994c88c34 Get frame time correct and frame rate sort of correct for EUR region
Mike Pavone <pavone@retrodev.com>
parents: 341
diff changeset
570 }
1583
430dd12e4010 Refactor to split device bindings from IO emulation code
Michael Pavone <pavone@retrodev.com>
parents: 1582
diff changeset
571 set_bindings();
1483
001120e91fed Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents: 1474
diff changeset
572
001120e91fed Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents: 1474
diff changeset
573 uint8_t menu = !loaded;
001120e91fed Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents: 1474
diff changeset
574 uint8_t use_nuklear = 0;
001120e91fed Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents: 1474
diff changeset
575 #ifndef DISABLE_NUKLEAR
1651
9b8fe6729877 Fix headless mode
Michael Pavone <pavone@retrodev.com>
parents: 1595
diff changeset
576 use_nuklear = !headless && is_nuklear_available();
1483
001120e91fed Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents: 1474
diff changeset
577 #endif
001120e91fed Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents: 1474
diff changeset
578 if (!loaded && !use_nuklear) {
001120e91fed Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents: 1474
diff changeset
579 //load menu
001120e91fed Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents: 1474
diff changeset
580 romfname = tern_find_path(config, "ui\0rom\0", TVAL_PTR).ptrval;
001120e91fed Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents: 1474
diff changeset
581 if (!romfname) {
001120e91fed Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents: 1474
diff changeset
582 romfname = "menu.bin";
001120e91fed Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents: 1474
diff changeset
583 }
001120e91fed Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents: 1474
diff changeset
584 if (is_absolute_path(romfname)) {
001120e91fed Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents: 1474
diff changeset
585 if (!(cart.size = load_rom(romfname, &cart.buffer, &stype))) {
001120e91fed Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents: 1474
diff changeset
586 fatal_error("Failed to open UI ROM %s for reading", romfname);
001120e91fed Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents: 1474
diff changeset
587 }
001120e91fed Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents: 1474
diff changeset
588 } else {
001120e91fed Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents: 1474
diff changeset
589 cart.buffer = (uint16_t *)read_bundled_file(romfname, &cart.size);
001120e91fed Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents: 1474
diff changeset
590 if (!cart.buffer) {
001120e91fed Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents: 1474
diff changeset
591 fatal_error("Failed to open UI ROM %s for reading", romfname);
001120e91fed Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents: 1474
diff changeset
592 }
001120e91fed Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents: 1474
diff changeset
593 uint32_t rom_size = nearest_pow2(cart.size);
001120e91fed Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents: 1474
diff changeset
594 if (rom_size > cart.size) {
001120e91fed Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents: 1474
diff changeset
595 cart.buffer = realloc(cart.buffer, rom_size);
001120e91fed Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents: 1474
diff changeset
596 cart.size = rom_size;
001120e91fed Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents: 1474
diff changeset
597 }
001120e91fed Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents: 1474
diff changeset
598 }
001120e91fed Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents: 1474
diff changeset
599 //force system detection, value on command line is only for games not the menu
1140
4490c9c12272 Detect system type from filename if header based methods fail. Allow overriding system type from command line.
Michael Pavone <pavone@retrodev.com>
parents: 1128
diff changeset
600 stype = detect_system_type(&cart);
1483
001120e91fed Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents: 1474
diff changeset
601 cart.dir = path_dirname(romfname);
001120e91fed Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents: 1474
diff changeset
602 cart.name = basename_no_extension(romfname);
001120e91fed Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents: 1474
diff changeset
603 cart.extension = path_extension(romfname);
001120e91fed Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents: 1474
diff changeset
604 loaded = 1;
1128
093c19f34dfd Detect failures to initialize a system context and report an error rather than crashing
Michael Pavone <pavone@retrodev.com>
parents: 1113
diff changeset
605 }
1428
2540c05520f2 New savestates are working. New config file option for selecting format states will be saved in. Mostly complete, needs a little more work before release
Michael Pavone <pavone@retrodev.com>
parents: 1423
diff changeset
606 char *state_format = tern_find_path(config, "ui\0state_format\0", TVAL_PTR).ptrval;
2540c05520f2 New savestates are working. New config file option for selecting format states will be saved in. Mostly complete, needs a little more work before release
Michael Pavone <pavone@retrodev.com>
parents: 1423
diff changeset
607 if (state_format && !strcmp(state_format, "gst")) {
2540c05520f2 New savestates are working. New config file option for selecting format states will be saved in. Mostly complete, needs a little more work before release
Michael Pavone <pavone@retrodev.com>
parents: 1423
diff changeset
608 use_native_states = 0;
2540c05520f2 New savestates are working. New config file option for selecting format states will be saved in. Mostly complete, needs a little more work before release
Michael Pavone <pavone@retrodev.com>
parents: 1423
diff changeset
609 } else if (state_format && strcmp(state_format, "native")) {
2540c05520f2 New savestates are working. New config file option for selecting format states will be saved in. Mostly complete, needs a little more work before release
Michael Pavone <pavone@retrodev.com>
parents: 1423
diff changeset
610 warning("%s is not a valid value for the ui.state_format setting. Valid values are gst and native\n", state_format);
2540c05520f2 New savestates are working. New config file option for selecting format states will be saved in. Mostly complete, needs a little more work before release
Michael Pavone <pavone@retrodev.com>
parents: 1423
diff changeset
611 }
1483
001120e91fed Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents: 1474
diff changeset
612
001120e91fed Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents: 1474
diff changeset
613 if (loaded) {
001120e91fed Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents: 1474
diff changeset
614 if (stype == SYSTEM_UNKNOWN) {
001120e91fed Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents: 1474
diff changeset
615 stype = detect_system_type(&cart);
001120e91fed Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents: 1474
diff changeset
616 }
001120e91fed Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents: 1474
diff changeset
617 if (stype == SYSTEM_UNKNOWN) {
001120e91fed Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents: 1474
diff changeset
618 fatal_error("Failed to detect system type for %s\n", romfname);
001120e91fed Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents: 1474
diff changeset
619 }
1595
360d5bab199f Update controller config when changed in UI without restart
Michael Pavone <pavone@retrodev.com>
parents: 1593
diff changeset
620 current_system = alloc_config_system(stype, &cart, menu ? 0 : opts, force_region);
1483
001120e91fed Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents: 1474
diff changeset
621 if (!current_system) {
001120e91fed Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents: 1474
diff changeset
622 fatal_error("Failed to configure emulated machine for %s\n", romfname);
001120e91fed Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents: 1474
diff changeset
623 }
001120e91fed Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents: 1474
diff changeset
624
1595
360d5bab199f Update controller config when changed in UI without restart
Michael Pavone <pavone@retrodev.com>
parents: 1593
diff changeset
625 setup_saves(&cart, current_system);
360d5bab199f Update controller config when changed in UI without restart
Michael Pavone <pavone@retrodev.com>
parents: 1593
diff changeset
626 update_title(current_system->info.name);
1483
001120e91fed Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents: 1474
diff changeset
627 if (menu) {
001120e91fed Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents: 1474
diff changeset
628 menu_system = current_system;
001120e91fed Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents: 1474
diff changeset
629 } else {
001120e91fed Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents: 1474
diff changeset
630 game_system = current_system;
001120e91fed Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents: 1474
diff changeset
631 }
874
b6842dfb8edf ROM is now run after being selected in menu. Initial path for menu is read from config file.
Michael Pavone <pavone@retrodev.com>
parents: 872
diff changeset
632 }
1474
c5c022c7aa54 Initial work on Nuklear-based UI
Michael Pavone <pavone@retrodev.com>
parents: 1460
diff changeset
633
1483
001120e91fed Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents: 1474
diff changeset
634 #ifndef DISABLE_NUKLEAR
001120e91fed Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents: 1474
diff changeset
635 if (use_nuklear) {
001120e91fed Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents: 1474
diff changeset
636 blastem_nuklear_init(!menu);
001120e91fed Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents: 1474
diff changeset
637 current_system = game_system;
1486
a6881d0d76d0 Pause game execution when in the new UI pause menu
Michael Pavone <pavone@retrodev.com>
parents: 1483
diff changeset
638 menu = 0;
1483
001120e91fed Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents: 1474
diff changeset
639 }
001120e91fed Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents: 1474
diff changeset
640 #endif
001120e91fed Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents: 1474
diff changeset
641
1111
2eb54e24914e Mostly working changes to allow support for multiple emulated system types in main blastem program
Michael Pavone <pavone@retrodev.com>
parents: 1103
diff changeset
642 current_system->debugger_type = dtype;
2eb54e24914e Mostly working changes to allow support for multiple emulated system types in main blastem program
Michael Pavone <pavone@retrodev.com>
parents: 1103
diff changeset
643 current_system->enter_debugger = start_in_debugger && menu == debug_target;
2eb54e24914e Mostly working changes to allow support for multiple emulated system types in main blastem program
Michael Pavone <pavone@retrodev.com>
parents: 1103
diff changeset
644 current_system->start_context(current_system, menu ? NULL : statefile);
883
9f149f0e98b7 It is now possible to switch back and forth between the menu ROM and the game
Michael Pavone <pavone@retrodev.com>
parents: 875
diff changeset
645 for(;;)
9f149f0e98b7 It is now possible to switch back and forth between the menu ROM and the game
Michael Pavone <pavone@retrodev.com>
parents: 875
diff changeset
646 {
1111
2eb54e24914e Mostly working changes to allow support for multiple emulated system types in main blastem program
Michael Pavone <pavone@retrodev.com>
parents: 1103
diff changeset
647 if (current_system->should_exit) {
949
5e4fb650de58 Make Exit option in menu work
Michael Pavone <pavone@retrodev.com>
parents: 940
diff changeset
648 break;
5e4fb650de58 Make Exit option in menu work
Michael Pavone <pavone@retrodev.com>
parents: 940
diff changeset
649 }
1397
89eb967fed72 Initial support for drag and drop. Some work needed for proper menu integration.
Michael Pavone <pavone@retrodev.com>
parents: 1395
diff changeset
650 if (current_system->next_rom) {
89eb967fed72 Initial support for drag and drop. Some work needed for proper menu integration.
Michael Pavone <pavone@retrodev.com>
parents: 1395
diff changeset
651 char *next_rom = current_system->next_rom;
89eb967fed72 Initial support for drag and drop. Some work needed for proper menu integration.
Michael Pavone <pavone@retrodev.com>
parents: 1395
diff changeset
652 current_system->next_rom = NULL;
1483
001120e91fed Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents: 1474
diff changeset
653 init_system_with_media(next_rom, force_stype);
1397
89eb967fed72 Initial support for drag and drop. Some work needed for proper menu integration.
Michael Pavone <pavone@retrodev.com>
parents: 1395
diff changeset
654 free(next_rom);
883
9f149f0e98b7 It is now possible to switch back and forth between the menu ROM and the game
Michael Pavone <pavone@retrodev.com>
parents: 875
diff changeset
655 menu = 0;
1423
9a3e003bdcb3 Make drag and drop play nice with the menu
Michael Pavone <pavone@retrodev.com>
parents: 1412
diff changeset
656 current_system = game_system;
1111
2eb54e24914e Mostly working changes to allow support for multiple emulated system types in main blastem program
Michael Pavone <pavone@retrodev.com>
parents: 1103
diff changeset
657 current_system->debugger_type = dtype;
2eb54e24914e Mostly working changes to allow support for multiple emulated system types in main blastem program
Michael Pavone <pavone@retrodev.com>
parents: 1103
diff changeset
658 current_system->enter_debugger = start_in_debugger && menu == debug_target;
2eb54e24914e Mostly working changes to allow support for multiple emulated system types in main blastem program
Michael Pavone <pavone@retrodev.com>
parents: 1103
diff changeset
659 current_system->start_context(current_system, statefile);
1423
9a3e003bdcb3 Make drag and drop play nice with the menu
Michael Pavone <pavone@retrodev.com>
parents: 1412
diff changeset
660 } else if (menu && game_system) {
9a3e003bdcb3 Make drag and drop play nice with the menu
Michael Pavone <pavone@retrodev.com>
parents: 1412
diff changeset
661 current_system->arena = set_current_arena(game_system->arena);
9a3e003bdcb3 Make drag and drop play nice with the menu
Michael Pavone <pavone@retrodev.com>
parents: 1412
diff changeset
662 current_system = game_system;
883
9f149f0e98b7 It is now possible to switch back and forth between the menu ROM and the game
Michael Pavone <pavone@retrodev.com>
parents: 875
diff changeset
663 menu = 0;
1111
2eb54e24914e Mostly working changes to allow support for multiple emulated system types in main blastem program
Michael Pavone <pavone@retrodev.com>
parents: 1103
diff changeset
664 current_system->resume_context(current_system);
1486
a6881d0d76d0 Pause game execution when in the new UI pause menu
Michael Pavone <pavone@retrodev.com>
parents: 1483
diff changeset
665 } else if (!menu && (menu_system || use_nuklear)) {
a6881d0d76d0 Pause game execution when in the new UI pause menu
Michael Pavone <pavone@retrodev.com>
parents: 1483
diff changeset
666 if (use_nuklear) {
a6881d0d76d0 Pause game execution when in the new UI pause menu
Michael Pavone <pavone@retrodev.com>
parents: 1483
diff changeset
667 #ifndef DISABLE_NUKLEAR
a6881d0d76d0 Pause game execution when in the new UI pause menu
Michael Pavone <pavone@retrodev.com>
parents: 1483
diff changeset
668 ui_idle_loop();
a6881d0d76d0 Pause game execution when in the new UI pause menu
Michael Pavone <pavone@retrodev.com>
parents: 1483
diff changeset
669 #endif
a6881d0d76d0 Pause game execution when in the new UI pause menu
Michael Pavone <pavone@retrodev.com>
parents: 1483
diff changeset
670 } else {
a6881d0d76d0 Pause game execution when in the new UI pause menu
Michael Pavone <pavone@retrodev.com>
parents: 1483
diff changeset
671 current_system->arena = set_current_arena(menu_system->arena);
a6881d0d76d0 Pause game execution when in the new UI pause menu
Michael Pavone <pavone@retrodev.com>
parents: 1483
diff changeset
672 current_system = menu_system;
a6881d0d76d0 Pause game execution when in the new UI pause menu
Michael Pavone <pavone@retrodev.com>
parents: 1483
diff changeset
673 menu = 1;
a6881d0d76d0 Pause game execution when in the new UI pause menu
Michael Pavone <pavone@retrodev.com>
parents: 1483
diff changeset
674 }
1487
6a35815cc409 Enable lock-on in Nuklear UI
Michael Pavone <pavone@retrodev.com>
parents: 1486
diff changeset
675 if (!current_system->next_rom) {
6a35815cc409 Enable lock-on in Nuklear UI
Michael Pavone <pavone@retrodev.com>
parents: 1486
diff changeset
676 current_system->resume_context(current_system);
6a35815cc409 Enable lock-on in Nuklear UI
Michael Pavone <pavone@retrodev.com>
parents: 1486
diff changeset
677 }
883
9f149f0e98b7 It is now possible to switch back and forth between the menu ROM and the game
Michael Pavone <pavone@retrodev.com>
parents: 875
diff changeset
678 } else {
9f149f0e98b7 It is now possible to switch back and forth between the menu ROM and the game
Michael Pavone <pavone@retrodev.com>
parents: 875
diff changeset
679 break;
874
b6842dfb8edf ROM is now run after being selected in menu. Initial path for menu is read from config file.
Michael Pavone <pavone@retrodev.com>
parents: 872
diff changeset
680 }
b6842dfb8edf ROM is now run after being selected in menu. Initial path for menu is read from config file.
Michael Pavone <pavone@retrodev.com>
parents: 872
diff changeset
681 }
b6842dfb8edf ROM is now run after being selected in menu. Initial path for menu is read from config file.
Michael Pavone <pavone@retrodev.com>
parents: 872
diff changeset
682
88
c339559f1d4f Forgot to add blastem main file earlier
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
683 return 0;
c339559f1d4f Forgot to add blastem main file earlier
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
684 }