diff options
| author | norly <ny-git@enpas.org> | 2011-10-27 20:03:29 +0100 |
|---|---|---|
| committer | norly <ny-git@enpas.org> | 2011-10-27 20:03:29 +0100 |
| commit | 20ac18e7adb5f692ca888e13890c50c7e8e0e695 (patch) | |
| tree | fc0b3bb313bf8f54df2cd21654420c437e4790a2 | |
| parent | 95749712f895db5246bc95c5904507748fc66ea0 (diff) | |
Added C header and printing demo.
| -rw-r--r-- | .gitignore | 1 | ||||
| -rw-r--r-- | Makefile | 25 | ||||
| -rw-r--r-- | demo-printing.c | 12 | ||||
| -rw-r--r-- | libmalice.h | 16 |
4 files changed, 46 insertions, 8 deletions
@@ -1 +1,2 @@ *.o +demo-printing @@ -1,17 +1,26 @@ NASMFLAGS = -f elf +CINCLUDE= +CWARNS=-Wall -Wpointer-arith -Wnested-externs +CFLAGS=$(CINCLUDE) $(CWARNS) -O2 +LDFLAGS= -all: libmalice.o +SRCDIR=src +BINDIR=build + +all: libmalice.o demo-printing libmalice.o: libmalice.asm nasm $(NASMFLAGS) -o $@ $< +.c.o: + cc $(CFLAGS) -c -o $@ $< + +demo-printing: demo-printing.o libmalice.o + ld $(LDFLAGS) -nostdlib -e _lmStart -o demo-printing demo-printing.o libmalice.o + +demos: demo-printing + .PHONY : clean clean: rm -f *.o - -.PHONY : distclean -distclean: clean - rm -f *~ - -.PHONY : test -test: all + rm -f demo-printing diff --git a/demo-printing.c b/demo-printing.c new file mode 100644 index 0000000..1399e58 --- /dev/null +++ b/demo-printing.c @@ -0,0 +1,12 @@ +#include "libmalice.h" + +int lmMain(void) +{ + lmPrintString("Goodbye cruel world, I had too much "); + lmPrintInt32s(-559038737); + lmPrintChar('.'); + lmPrintChar('\n'); + lmPrintString("Oh my, I'm still here... ok, I'll exit now.\n"); + + return 42; +}
\ No newline at end of file diff --git a/libmalice.h b/libmalice.h new file mode 100644 index 0000000..b8715dc --- /dev/null +++ b/libmalice.h @@ -0,0 +1,16 @@ +#ifndef _LIBMALICE_H_ +#define _LIBMALICE_H_ + +void _lmStart(void); +int lmMain(void); + +void lmExit(int exitstatus); + +void lmPrintChar(int chr); +void lmPrintString(char *string); +void lmPrintInt32s(int num); + +int lmReadChar(void); +int lmReadInt32s(void); + +#endif |