CTCaer/RetroArch
1
0
Fork 0
mirror of https://github.com/CTCaer/RetroArch.git synced 2025-01-13 14:21:08 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

Check in Java if NEON is present.

Browse Source
This commit is contained in:
Themaister 2013-01-24 23:29:47 +01:00
parent 3139b98be7
commit 784bafdb19
1 changed files with 26 additions and 22 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

48
android/phoenix/src/org/retroarch/browser/RetroArch.java
View File

@ -80,29 +80,27 @@ public class RetroArch extends Activity implements
return rate;
}
private String ReadCPUinfo()
{
ProcessBuilder cmd;
String result="";
try{
String[] args = {"/system/bin/cat", "/proc/cpuinfo"};
cmd = new ProcessBuilder(args);
Process process = cmd.start();
InputStream in = process.getInputStream();
byte[] re = new byte[1024];
while(in.read(re) != -1){
System.out.println(new String(re));
result = result + new String(re);
}
in.close();
} catch(IOException ex){
ex.printStackTrace();
}
return result;
}
private String readCPUInfo() {
String result = "";
try {
BufferedReader br = new BufferedReader(new InputStreamReader(
new FileInputStream("/proc/cpuinfo")));
String line;
while ((line = br.readLine()) != null)
result += line + "\n";
br.close();
} catch (IOException ex) {
ex.printStackTrace();
}
return result;
}
private boolean cpuInfoIsNeon(String info) {
return info.contains("neon");
}
private byte[] loadAsset(String asset) throws IOException {
String path = asset;
InputStream stream = getAssets().open(path);
@ -160,6 +158,12 @@ public class RetroArch extends Activity implements
config = new ConfigFile();
}
String cpuInfo = readCPUInfo();
boolean cpuIsNeon = cpuInfoIsNeon(cpuInfo);
if (cpuIsNeon) {
Toast.makeText(this, "CPU is NEON capable: " + (cpuIsNeon ? "yes" : "no"), Toast.LENGTH_SHORT).show();
}
// Extracting assets appears to take considerable amount of time, so
// move extraction to a thread.
Thread assetThread = new Thread(new Runnable() {