Added stub for _osmaperrno. Improve uname info. By Stefan Haubenthal.

git-svn-id: svn://svn.cc65.org/cc65/trunk@4985 b7a2c559-68d2-44c3-8de9-860c34a00d81

libsrc/atmos/Makefile

@@ -61,6 +61,7 @@ OBJS  =	_scrsize.o      \
         kbhit.o         \
         mainargs.o      \
         oserrlist.o     \
+        oserror.o       \
         revers.o        \
         systime.o       \
         sysuname.o      \

libsrc/atmos/oserror.s

@@ -0,0 +1,11 @@
+;
+; Stefan Haubenthal, 2011-04-10
+;
+; int __fastcall__ _osmaperrno (unsigned char oserror);
+; /* Map a system specific error into a system independent code */
+;
+
+	.export		__osmaperrno
+	.import		return0
+
+__osmaperrno	= return0

libsrc/atmos/sysuname.s

@@ -4,11 +4,11 @@
 ; unsigned char __fastcall__ _sysuname (struct utsname* buf);
 ;
 
-        .export         __sysuname, utsdata
+	.export		__sysuname, utsdata
 
-        .import         utscopy
+	.import		utscopy
 
-        __sysuname = utscopy
+	__sysuname = utscopy
 
 ;--------------------------------------------------------------------------
 ; Data. We define a fixed utsname struct here and just copy it.
@@ -16,24 +16,31 @@
 .rodata
 
 utsdata:
-        ; sysname
+	; sysname
-        .asciiz         "cc65"
+	.asciiz		"cc65"
 
-        ; nodename
+	; nodename
-        .asciiz         ""
+	.asciiz		""
-
-        ; release
-        .byte           ((.VERSION >> 8) & $0F) + '0'
-        .byte           '.'
-        .byte           ((.VERSION >> 4) & $0F) + '0'
-        .byte           $00
-
-        ; version
-        .byte           (.VERSION & $0F) + '0'
-        .byte           $00
-
-        ; machine
-        .asciiz         "Oric Atmos"
 
+	; release
+	.byte		((.VERSION >> 8) & $0F) + '0'
+	.byte		'.'
+	.if		((.VERSION >> 4) & $0F) > 9
+	.byte		((.VERSION >> 4) & $0F) / 10 + '0'
+	.byte		((.VERSION >> 4) & $0F) .MOD 10 + '0'
+	.else
+	.byte		((.VERSION >> 4) & $0F) + '0'
+	.endif
+	.byte		$00
 
+	; version
+	.if		(.VERSION & $0F) > 9
+	.byte		(.VERSION & $0F) / 10 + '0'
+	.byte		(.VERSION & $0F) .MOD 10 + '0'
+	.else
+	.byte		(.VERSION & $0F) + '0'
+	.endif
+	.byte		$00
 
+	; machine
+	.asciiz		"Oric Atmos"