CPU (Android): adds detection support for Samsung Exynos SoCs

This commit is contained in:
李通洲
2025-10-14 14:44:49 +08:00
parent 05108977e8
commit 0a792e4935
+45
View File
@@ -221,6 +221,45 @@ static void detectMediaTek(FFCPUResult* cpu)
}
}
static void detectExynos(FFCPUResult* cpu)
{
// https://en.wikipedia.org/wiki/Exynos
assert(cpu->name.length > 3);
uint32_t code = (uint32_t) strtoul(cpu->name.chars + 3, NULL, 10);
const char* name = NULL;
switch (code)
{
case 9955: name = "2500"; break;
case 9945: name = "2400"; break;
// No 2300
case 9925: name = "2200"; break;
case 9840: name = "2100"; break;
case 8855: name = "1580"; break;
case 8845: name = "1480"; break;
case 8835: name = "1380"; break;
case 8535: name = "1330"; break;
case 8825: name = "1280"; break;
case 9815: name = "1080"; break;
case 9830: name = "990"; break;
case 9630: name = "980"; break;
case 8805: name = "880"; break;
case 3830: name = "850"; break;
}
if (name)
{
char str[32];
ffStrCopy(str, cpu->name.chars, sizeof(str));
ffStrbufSetF(&cpu->name, "Samsung Exynos %s [%s]", name, str);
return;
}
}
static void detectAndroid(FFCPUResult* cpu)
{
if (cpu->name.length == 0)
@@ -248,6 +287,12 @@ static void detectAndroid(FFCPUResult* cpu)
detectQualcomm(cpu);
else if (ffStrbufEqualS(&cpu->vendor, "MediaTek") && ffStrbufStartsWithS(&cpu->name, "MT"))
detectMediaTek(cpu);
else if (ffStrbufEqualS(&cpu->vendor, "Samsung") && ffStrbufStartsWithS(&cpu->name, "s5e"))
{
cpu->name.chars[0] = 'S';
cpu->name.chars[2] = 'E';
detectExynos(cpu);
}
}
#endif