Changeset 074324f1 in mainline

Timestamp:

2012-04-15T23:32:23Z (12 years ago)

Author:

Maurizio Lombardi <m.lombardi85@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

f004318

Parents:

709476f4

Message:

rtc: Check the epoch of the rtc and fix the tm structure if needed.

File:

• uspace/drv/time/cmos-rtc/cmos-rtc.c (modified) (1 diff)

uspace/drv/time/cmos-rtc/cmos-rtc.c

@@ -389 +389 @@
         rtc_register_write(rtc, RTC_STATUS_B, reg_b | RTC_MASK_24H);
 
+        if (rtc_register_read(rtc, RTC_YEAR) < 100) {
+                /* The RTC epoch is year 2000 */
+                t->tm_year -= 100;
+        }
+
         /* Check if the rtc is working in bcd mode */
         bcd_mode = !(reg_b & RTC_MASK_BCD);