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https://github.com/Oibaf66/uae-wii.git
synced 2024-11-13 06:15:14 +01:00
Allow setting CPU/chipset ops
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parent
2ea0e7f33a
commit
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@ -50,6 +50,7 @@ static const char *amiga_model_messages[] = {
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/*02*/ "Emulation accuracy",
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/*03*/ "^|Fast|Compatible|Cycle-exact",
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/*04*/ "Memory options",
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/*05*/ "CPU/Chipset options",
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NULL
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};
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@ -63,6 +64,14 @@ static const char *memory_messages[] = {
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NULL
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};
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static const char *cpu_chipset_messages[] = {
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/*00*/ "CPU type",
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/*01*/ "^|68000|68010|68020",
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/*03*/ "Chipset type",
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/*04*/ "^|OCS|ECS|ECS full|AGA",
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NULL
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};
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static const char *options_messages[] = {
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/*00*/ "CPU to chipset speed",
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/*01*/ "^|max|1|2|3|5|10|15|20",
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@ -73,6 +82,22 @@ static const char *options_messages[] = {
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NULL
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};
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static int find_index_by_val(int val, const int vec[], int vec_size)
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{
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int i;
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for (i = 0; i < vec_size; i++)
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{
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if (val == vec[i])
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return i;
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}
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/* Some default */
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return 0;
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}
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/* All this is taken directly from PSPUAE */
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static void A500_config(void)
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{
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@ -172,18 +197,23 @@ static void insert_floppy(int which)
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changed_prefs.df[which][0] = '\0';
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}
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static int find_size(int size, const int vec[], int vec_size)
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static void cpu_chipset_options(void)
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{
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int i;
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const int chipset_masks[] = {0, CSMASK_ECS_AGNUS, CSMASK_ECS_DENISE, CSMASK_AGA};
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int submenus[2], opt;
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for (i = 0; i < vec_size; i++)
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{
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if (size == vec[i])
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return i;
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}
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submenus[0] = currprefs.cpu_level;
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submenus[1] = find_index_by_val(currprefs.chipset_mask, chipset_masks,
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sizeof(chipset_masks) / sizeof(chipset_masks[0]));
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/* Some default */
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return 0;
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opt = menu_select_title("CPU/Chipset options menu",
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cpu_chipset_messages, submenus);
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if (opt < 0)
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return;
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changed_prefs.cpu_level = submenus[0];
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changed_prefs.chipset_mask = chipset_masks[submenus[1]];
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prefs_has_changed = 1;
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}
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static void memory_options(void)
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@ -198,11 +228,11 @@ static void memory_options(void)
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memset(submenus, 0, sizeof(submenus));
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/* Setup current values */
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submenus[0] = find_size(currprefs.chipmem_size, chipmem_size,
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submenus[0] = find_index_by_val(currprefs.chipmem_size, chipmem_size,
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sizeof(chipmem_size) / sizeof(chipmem_size[0]));
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submenus[1] = find_size(currprefs.bogomem_size, slowmem_size,
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submenus[1] = find_index_by_val(currprefs.bogomem_size, slowmem_size,
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sizeof(slowmem_size) / sizeof(slowmem_size[0]));
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submenus[2] = find_size(currprefs.fastmem_size, fastmem_size,
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submenus[2] = find_index_by_val(currprefs.fastmem_size, fastmem_size,
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sizeof(fastmem_size) / sizeof(fastmem_size[0]));
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opt = menu_select_title("Memory options menu",
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@ -429,6 +459,8 @@ static void amiga_model_options(void)
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set_emulation_accuracy(submenus[1]);
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if (opt == 4)
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memory_options();
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else if (opt == 5)
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cpu_chipset_options();
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prefs_has_changed = 1;
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}
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