# HG changeset patch
# User Paul Boddie <paul@boddie.org.uk>
# Date 1715706899 -7200
# Node ID 6801170ae90dbc3a8a2b72b2043c4c16d526ca4f
# Parent  135649724e29583bcdfe0b6d61c06aea34c01e9e
Employ a value in seconds to set the RTC alarm without trying to calculate a
value based on some other level of accuracy.

diff -r 135649724e29 -r 6801170ae90d pkg/landfall-examples/hw_info/hw_info.c
--- a/pkg/landfall-examples/hw_info/hw_info.c	Sat May 04 22:53:28 2024 +0200
+++ b/pkg/landfall-examples/hw_info/hw_info.c	Tue May 14 19:14:59 2024 +0200
@@ -1369,19 +1369,17 @@
   printf("RTC frequency: %lld\n", cpm_get_frequency(cpm, clock));
 }
 
-static void rtc_reset(void *rtc, void *cpm)
+static void rtc_reset(void *rtc)
 {
   unsigned int seconds;
 
   if (!read_number("Seconds", &seconds))
     return;
 
-  enum Clock_identifiers clock = rtc_get_clock(rtc);
   uint32_t rtc_seconds = rtc_get_seconds(rtc);
-  uint32_t value = seconds * cpm_get_frequency(cpm, clock);
 
   rtc_alarm_disable(rtc);
-  rtc_set_alarm_seconds(rtc, rtc_seconds + value);
+  rtc_set_alarm_seconds(rtc, rtc_seconds + seconds);
   rtc_hibernate(rtc);
 }
 
@@ -1928,7 +1926,7 @@
     else if (!strcmp(token, "p") || !strcmp(token, "power-down"))
       rtc_power_down(rtc);
     else if (!strcmp(token, "r") || !strcmp(token, "reset"))
-      rtc_reset(rtc, cpm);
+      rtc_reset(rtc);
     else if (!strcmp(token, "s") || !strcmp(token, "set"))
       _rtc_set_seconds(rtc, 0);
     else if (!strcmp(token, "sa") || !strcmp(token, "set-alarm"))