CC = cl65
ASM = ca65
-AR = sar65
+AR = ar65
LINKER = ld65
CC_OPT = -O -D__STDC__ --all-fastcall -c -O -I../include/ -I../include/6502/
-ASM_OPT = -l -o -s
+ASM_OPT = -o
LINKER_OPT = -m -i -o
-SRC_CRT0 = crt0.s
+SRC_CRT0 = crt0_6502.s
OBJ_CRT0 = $(SRC_CRT0:.s=.o)
SRC_ASM =
OBJ_ASM = $(SRC_ASM:.s=.o)
+#
+# Library routines. cc65 has its own library which has some overlap.
+# For standalone things like abs and strings we try and favour the C
+# library lib but we use our stdio etc
+#
+# Fix me there pmemalign and a couple of other standard funcs we
+# don't have. Calling these will result in a mess but once we've fixed
+# our library to cover them it should be fine. There are also some we
+# have through the cc65 lib but need in other ports (strxfrm, strftime,
+# snprintf, vsnprintf etc)
+#
+# FIXME:
+# Due to ctype differences we can't use the stricmp/strcasecmp and
+# friends in the CC lib. We should import the useful functions and
+# tweak them to fit our libc.
+#
+# FIXME2:
+# The cc65 libc printf/scanf type helpers are rather nicely done and
+# very tightly coded. We want to make use of them eventually
+#
+#
SRC_C = __argv.c abort.c asctime.c assert.c atexit.c
SRC_C += bcmp.c bcopy.c bsearch.c bzero.c calloc.c cfree.c clock.c closedir.c
SRC_C += clock_gettime.c clock_getres.c clock_settime.c
SRC_C += setvbuf.c settimeofday.c sleep.c sprintf.c stat.c stdio0.c
SRC_C += strcasecmp.c strcasestr.c strdup.c stricmp.c strlcpy.c strncasecmp.c
SRC_C += strnicmp.c strsep.c
-SRC_C += strtol.c system.c time.c tmpnam.c ttyname.c
+SRC_C += system.c time.c tmpnam.c ttyname.c
SRC_C += tzset.c ungetc.c utent.c utimes.c utsname.c
SRC_C += vfprintf.c vprintf.c wait.c xitoa.c pathconf.c
SRC_C += gethostname.c sysconf.c confstr.c memccpy.c getpass.c
# Not supported yet
#SRC_C += initgroups.c
# Pieces we inherit in this case from the compiler library instead
-#SRC_C += strcpy.c strlen.c abs.c atof.c atoi.c atol.c labs.c
+#SRC_C += strcpy.c strlen.c abs.c atoi.c atol.c labs.c
#SRC_C += strcat.c strchr.c strcmp.c strcspn.c strncat.c strncmp.c
#SRC_C += strncpy.c strpbrk.c strrchr.c strspn.c strstr.c strtok.c
-#SRC_C += memchr.c memcmp.c memcpy.c memset.c
+#SRC_C += memchr.c memcmp.c memcpy.c memset.c strtol.c
OBJ_C = $(SRC_C:.c=.o)
OBJ_ALL = $(OBJ_ASM) $(OBJ_C)
-all: syslib.lib crt0.rel
-
-libc.l:%.l:$(OBJ_ALL)
- ls $(OBJ_ALL) > libc.l
+all: syslib.lib crt0_6502.o
syscall.l: fuzix/syslib.l
# ../tools/syscall-6502
# (cd fuzix; make)
# cat fuzix/syslib.l | tr " " "\\n" | sed -e "s/^/fuzix\//" >syscall.l
-syslib.lib: syscall.l libc.l
- cat libc.l syscall.l >syslib.l
- $(AR) rc syslib.lib @syslib.l
- $(AR) s syslib.lib
+syslib.lib: syscall.l
+ $(AR) a syslib.lib $(OBJ_C)
ln -sf syslib.lib c.lib
fuzix/syslib.l: