X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=doc%2Fcbm610.sgml;h=37a445dd1c7f18a896020bd3d9f878193a034016;hb=74455508314bc2b007e812ec5f9429496b9fbd5f;hp=790983b3d5c494f2d162830a1dc092f60582a5e8;hpb=f7f206958794368d45523ed265757706efa7365c;p=cc65

diff --git a/doc/cbm610.sgml b/doc/cbm610.sgml
index 790983b3d..37a445dd1 100644
--- a/doc/cbm610.sgml
+++ b/doc/cbm610.sgml
@@ -1,12 +1,10 @@
 <!doctype linuxdoc system>
 
 <article>
-
 <title>Commodore 610-specific information for cc65
 <author>
 <url url="mailto:uz@cc65.org" name="Ullrich von Bassewitz">,<newline>
 <url url="mailto:greg.king5@verizon.net" name="Greg King">
-<date>2014-04-25
 
 <abstract>
 An overview over the Commodore 610 runtime system as it is implemented for the
@@ -121,6 +119,8 @@ declaration and usage.
 <item>cbm_k_basin
 <item>cbm_k_bsout
 <item>cbm_k_clrch
+<item>cbm_k_tksa
+<item>cbm_k_second
 <item>cbm_load
 <item>cbm_open
 <item>cbm_opendir
@@ -224,6 +224,13 @@ No mouse drivers are currently available for the Commodore 610.
 <sect>Limitations<label id="limitations"><p>
 
 
+<sect1>Realtime clock<p>
+
+The realtime clock functions use the CIA1 TOD clock. As that clock only stores
+the time but not the date, the date set by <tt/clock_settime()/ is simply stored
+inside the C library for retrieval in the same program via <tt/clock_gettime()/.
+
+
 <sect1>Kernal and hardware access<p>
 
 Since the program runs in bank 1, and the kernal and all I/O chips are located
@@ -297,14 +304,14 @@ including commercial applications, and to alter it and redistribute it
 freely, subject to the following restrictions:
 
 <enum>
-<item>	The origin of this software must not be misrepresented; you must not
-	claim that you wrote the original software. If you use this software
-	in a product, an acknowledgment in the product documentation would be
-	appreciated but is not required.
-<item>	Altered source versions must be plainly marked as such, and must not
-	be misrepresented as being the original software.
-<item>	This notice may not be removed or altered from any source
-	distribution.
+<item>  The origin of this software must not be misrepresented; you must not
+        claim that you wrote the original software. If you use this software
+        in a product, an acknowledgment in the product documentation would be
+        appreciated but is not required.
+<item>  Altered source versions must be plainly marked as such, and must not
+        be misrepresented as being the original software.
+<item>  This notice may not be removed or altered from any source
+        distribution.
 </enum>
 
 </article>