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some cleanup in the SD card controller

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This commit is contained in:
Maik Merten 2014-08-12 21:34:00 +02:00
parent b2670aedf1
commit 792366fddb
1 changed files with 8 additions and 11 deletions
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19
src/main/java/com/loomcom/symon/devices/SdController.java
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@ -79,22 +79,18 @@ public class SdController extends Device {
switch(address) {
case 0 :
writeData(data);
break;
return;
case 1 :
writeCommand(data);
break;
return;
case 2 :
this.lba0 = data;
computePosition();
break;
return;
case 3 :
this.lba1 = data;
computePosition();
break;
return;
case 4 :
this.lba2 = data;
computePosition();
break;
}
}
@ -168,7 +164,8 @@ public class SdController extends Device {
if(sdImageFile != null) {
try {
FileOutputStream fos = new FileOutputStream(sdImageFile);
fos.write(writeBuffer, this.position, writeBuffer.length);
fos.getChannel().position(this.position);
fos.write(writeBuffer, 0, writeBuffer.length);
fos.close();
} catch (IOException ex) {
logger.log(Level.WARNING, "could not write data back to SD image file!", ex);
@ -196,10 +193,10 @@ public class SdController extends Device {
switch(this.command) {
case 0 :
prepareRead();
break;
return;
case 1 :
prepareWrite();
break;
return;
default:
this.status = Status.IDLE;
}