Turned the 'ST' status byte into a symbol resolved by the linker in order to allow to use it from code living in the 'cbm' directory.

Moved getdevice.s from 'c64'/'c128' to 'cbm' making use of the new 'ST' setup. git-svn-id: svn://svn.cc65.org/cc65/trunk@5834 b7a2c559-68d2-44c3-8de9-860c34a00d81
2012-09-30 18:20:15 +00:00
parent 1e3197691a
commit 59e96ef740
23 changed files with 46 additions and 77 deletions
--- a/libsrc/plus4/Makefile
+++ b/libsrc/plus4/Makefile
@@ -82,6 +82,7 @@ OBJS =	_scrsize.o	\
        mainargs.o      \
        randomize.o     \
        revers.o        \
+        status.o        \
        systime.o       \
        sysuname.o

--- a/libsrc/plus4/crt0.s
+++ b/libsrc/plus4/crt0.s
@@ -11,6 +11,7 @@
 	.import	       	__INTERRUPTOR_COUNT__
 	.import         __RAM_START__, __RAM_SIZE__     ; Linker generated
 	.import         __STACKSIZE__                   ; Linker generated
+	.importzp       ST

        .include        "zeropage.inc"
 	.include	"plus4.inc"
--- a/libsrc/plus4/status.s
+++ b/libsrc/plus4/status.s
@@ -0,0 +1,5 @@
+;
+; Oliver Schmidt, 2012-09-30
+;
+
+	.exportzp	ST := $90	; IEC status byte