info about c1541 in docs, lowered highest available address to $6000 due to

posiblity of overwriting C stack by drawing/copying to screen backbuffer

git-svn-id: svn://svn.cc65.org/cc65/trunk@847 b7a2c559-68d2-44c3-8de9-860c34a00d81

diff --git a/doc/geos.sgml b/doc/geos.sgml
index 3a2f8eea0c470a173e61b0d56b7b4eed8ebae9a6..b1df8990bc7ee23b626d0f9784958c2e3113098b 100644 (file)
--- a/doc/geos.sgml
+++ b/doc/geos.sgml
@@ -59,7 +59,8 @@ The software needed:
                name="http://www.von-bassewitz.de/uz/cc65/">
     <item><em/VICE/ This is portable C64, C128 and few other Commodore computers emulator, you
                can obtain it from: <htmlurl url="http://www.cs.cmu.edu/~dsladic/vice/vice.html"
-               name="http://www.cs.cmu.edu/~dsladic/vice/vice.html">
+               name="http://www.cs.cmu.edu/~dsladic/vice/vice.html">. VICE package contains
+               c1541 program that is able to convert/unconvert GEOS files to disk images.
     <item><em/Star Commander/ This tool is only for DOS. You will need it for transferring
                object files from PC to 1541. There's also one important ability of this
                tool - it automatically un-converts .cvt files into GEOS native format on

diff --git a/libsrc/geos/devel/crt0.s b/libsrc/geos/devel/crt0.s
index 788a0aeb8e08f3fdccec235776a30df5b84bfd45..4c1139ed1c598fa9bf3e09185cc3bad62269d85f 100644 (file)
--- a/libsrc/geos/devel/crt0.s
+++ b/libsrc/geos/devel/crt0.s
@@ -2,8 +2,8 @@
 ; This must be the *second* file on the linker command line
 ; (.cvt header must be the *first* one)
 
-; Maciej 'YTM/Alliance' Witkowiak
-; 26.10.99, 10.3.2000
+; Maciej 'YTM/Elysium' Witkowiak
+; 26.10.99, 10.3.2000, 15.8.2001
 
 ; no __hinit
 
@@ -50,9 +50,9 @@ regbank =     $a3             ; 6 bytes hopefully not used by Kernal
 
 ; Setup stack
 
-       lda     #<$7900
+       lda     #<$6000
        sta     sp
-       lda     #>$7900
+       lda     #>$6000
                sta     sp+1            ; Set argument stack ptr
 
 ; Call module constructors

diff --git a/src/ld65/cfg/geos.cfg b/src/ld65/cfg/geos.cfg
index e86aafc778e6c711d4113c3f6799959f758266e1..f68e4871d9e00f1515926ca2ea21120a29348e59 100644 (file)
--- a/src/ld65/cfg/geos.cfg
+++ b/src/ld65/cfg/geos.cfg
@@ -1,6 +1,6 @@
 MEMORY {
     HEADER: start = $204, size = 508, file = %O;
-    RAM: start = $400, size = $7C00, file = %O;
+    RAM: start = $400, size = $5C00, file = %O;
 }
 SEGMENTS {
     HEADER: load = HEADER, type = ro;