mbed_example
MBRBlockDevice partitioning example
Revision 0:daa62d7aa9f9, committed 2017-10-13
- Comitter:
- kgilbert
- Date:
- Fri Oct 13 16:56:09 2017 +0000
- Commit message:
- Add source for example
Changed in this revision
| main.cpp | Show annotated file Show diff for this revision Revisions of this file |
| mbed-os.lib | Show annotated file Show diff for this revision Revisions of this file |
diff -r 000000000000 -r daa62d7aa9f9 main.cpp
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp Fri Oct 13 16:56:09 2017 +0000
@@ -0,0 +1,18 @@
+#include "mbed.h"
+#include "HeapBlockDevice.h"
+#include "MBRBlockDevice.h"
+
+int main(void) {
+ // Create a block device with 64 blocks of size 512
+ HeapBlockDevice mem(64*512, 512);
+
+ // Partition into two partitions with ~half the blocks
+ MBRBlockDevice::partition(&mem, 1, 0x83, 0*512, 32*512);
+ MBRBlockDevice::partition(&mem, 2, 0x83, 32*512);
+
+ // Create a block device that maps to the first 32 blocks (excluding MBR block)
+ MBRBlockDevice part1(&mem, 1);
+
+ // Create a block device that maps to the last 32 blocks
+ MBRBlockDevice part2(&mem, 2);
+}
\ No newline at end of file
diff -r 000000000000 -r daa62d7aa9f9 mbed-os.lib --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed-os.lib Fri Oct 13 16:56:09 2017 +0000 @@ -0,0 +1,1 @@ +https://github.com/ARMmbed/mbed-os/#6e0d01cd13e8aca7bf4d697c3699ec9225386881