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nyx: derive emuMMC ID from its main path

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This allows every emuMMC to have a unique id because its path is unique.
This commit is contained in:
CTCaer 2021-09-17 23:35:13 +03:00
parent d61be73bca
commit af7bee2231
1 changed files with 9 additions and 1 deletions
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10
nyx/nyx_gui/frontend/fe_emummc_tools.c
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@ -110,7 +110,15 @@ void save_emummc_cfg(u32 part_idx, u32 sector_start, const char *path)
f_puts("\npath=", &fp); f_puts("\npath=", &fp);
f_puts(path, &fp); f_puts(path, &fp);
} }
f_puts("\nid=0x0000", &fp);
// Get ID from path.
u32 id_from_path = 0;
if (strlen(path) >= 4)
memcpy(&id_from_path, path + strlen(path) - 4, 4);
f_puts("\nid=0x", &fp);
itoa(id_from_path, lbuf, 16);
f_puts(lbuf, &fp);
f_puts("\nnintendo_path=", &fp); f_puts("\nnintendo_path=", &fp);
if (path) if (path)
{ {