atmel-samd: Correct fake date for FAT. Hopefully it'll be in 2016 now.

tannewt · tannewt · commit bb9c751b502a · 2016-12-05T11:15:46.000-08:00
diff --git a/atmel-samd/fatfs_port.c b/atmel-samd/fatfs_port.c
@@ -42,5 +42,5 @@ const PARTITION VolToPart[MICROPY_FATFS_VOLUMES] = {
 
 DWORD get_fattime(void) {
     // TODO(tannewt): Support the RTC.
-    return ((2016) << 25) | ((9) << 21) | ((1) << 16) | ((16) << 11) | ((43) << 5) | (35 / 2);
+    return ((2016 - 1980) << 25) | ((9) << 21) | ((1) << 16) | ((16) << 11) | ((43) << 5) | (35 / 2);
 }

Original file line number	Diff line number	Diff line change
`@@ -42,5 +42,5 @@ const PARTITION VolToPart[MICROPY_FATFS_VOLUMES] = {`
`42`	`42`
`43`	`43`	`DWORD get_fattime(void) {`
`44`	`44`	`// TODO(tannewt): Support the RTC.`
`45`		`- return ((2016) << 25) \| ((9) << 21) \| ((1) << 16) \| ((16) << 11) \| ((43) << 5) \| (35 / 2);`
	`45`	`+ return ((2016 - 1980) << 25) \| ((9) << 21) \| ((1) << 16) \| ((16) << 11) \| ((43) << 5) \| (35 / 2);`
`46`	`46`	`}`