Add ROM identification code

[pistorm] / config_file / config_file.c

diff --git a/config_file/config_file.c b/config_file/config_file.c
index 960d30930501c4c3d8f690746960cfae25332e4a..dec1554c31de945a244995b751909558744f273e 100644 (file)
--- a/config_file/config_file.c
+++ b/config_file/config_file.c
@@ -1,8 +1,12 @@
+// SPDX-License-Identifier: MIT
+
 #include "platforms/platforms.h"
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
 
+#include "rominfo.h"
+
 #define M68K_CPU_TYPES M68K_CPU_TYPE_SCC68070
 
 const char *cpu_types[M68K_CPU_TYPES] = {
@@ -206,7 +210,7 @@ void add_mapping(struct emulator_config *cfg, unsigned int type, unsigned int ad
     case MAPTYPE_ROM:
       in = fopen(filename, "rb");
       if (!in) {
-        printf("[CFG] Failed to open file %s for ROM mapping.\n", filename);
+        printf("[CFG] Failed to open file %s for ROM mapping. Using onboard ROM instead, if available.\n", filename);
         goto mapping_failed;
       }
       fseek(in, 0, SEEK_END);
@@ -225,6 +229,7 @@ void add_mapping(struct emulator_config *cfg, unsigned int type, unsigned int ad
       memset(cfg->map_data[index], 0x00, cfg->map_size[index]);
       fread(cfg->map_data[index], cfg->rom_size[index], 1, in);
       fclose(in);
+      displayRomInfo(cfg->map_data[index]);
       break;
     case MAPTYPE_REGISTER:
     default:
@@ -243,6 +248,41 @@ void add_mapping(struct emulator_config *cfg, unsigned int type, unsigned int ad
     fclose(in);
 }
 
+void free_config_file(struct emulator_config *cfg) {
+  if (!cfg) {
+    printf("[CFG] Tried to free NULL config, aborting.\n");
+  }
+
+  if (cfg->platform) {
+    cfg->platform->shutdown(cfg);
+    free(cfg->platform);
+    cfg->platform = NULL;
+  }
+
+  for (int i = 0; i < MAX_NUM_MAPPED_ITEMS; i++) {
+    if (cfg->map_data[i]) {
+      free(cfg->map_data[i]);
+      cfg->map_data[i] = NULL;
+    }
+    if (cfg->map_id[i]) {
+      free(cfg->map_id[i]);
+      cfg->map_id[i] = NULL;
+    }
+  }
+  if (cfg->mouse_file) {
+    free(cfg->mouse_file);
+    cfg->mouse_file = NULL;
+  }
+  if (cfg->keyboard_file) {
+    free(cfg->keyboard_file);
+    cfg->keyboard_file = NULL;
+  }
+
+  m68k_clear_ranges();
+
+  printf("[CFG] Config file freed. Maybe.\n");
+}
+
 struct emulator_config *load_config_file(char *filename) {
   FILE *in = fopen(filename, "rb");
   if (in == NULL) {
@@ -350,6 +390,8 @@ struct emulator_config *load_config_file(char *filename) {
         strcpy(cfg->mouse_file, cur_cmd);
         get_next_string(parse_line, cur_cmd, &str_pos, ' ');
         cfg->mouse_toggle_key = cur_cmd[0];
+        get_next_string(parse_line, cur_cmd, &str_pos, ' ');
+        cfg->mouse_autoconnect = (strcmp(cur_cmd, "autoconnect") == 0) ? 1 : 0;
         cfg->mouse_enabled = 1;
         printf("[CFG] Enabled mouse event forwarding from file %s, toggle key %c.\n", cfg->mouse_file, cfg->mouse_toggle_key);
         break;
@@ -358,8 +400,14 @@ struct emulator_config *load_config_file(char *filename) {
         cfg->keyboard_toggle_key = cur_cmd[0];
         get_next_string(parse_line, cur_cmd, &str_pos, ' ');
         cfg->keyboard_grab = (strcmp(cur_cmd, "grab") == 0) ? 1 : 0;
-        printf("[CFG] Enabled keyboard event forwarding, toggle key %c, %slocking from host.\n",
-               cfg->keyboard_toggle_key, cfg->keyboard_grab ? "" : "not ");
+        get_next_string(parse_line, cur_cmd, &str_pos, ' ');
+        cfg->keyboard_autoconnect = (strcmp(cur_cmd, "autoconnect") == 0) ? 1 : 0;
+        printf("[CFG] Enabled keyboard event forwarding, toggle key %c", cfg->keyboard_toggle_key);
+        if (cfg->keyboard_grab)
+          printf(", locking from host when connected");
+        if (cfg->keyboard_autoconnect)
+          printf(", connected to guest at startup");
+        printf(".\n");
         break;
       case CONFITEM_KBFILE:
         get_next_string(parse_line, cur_cmd, &str_pos, ' ');