- reorganized project directory structure

[z80comp2] / emu / src / emu.h

diff --git a/emu/src/emu.h b/emu/src/emu.h
new file mode 100644 (file)
index 0000000..dcded5d
--- /dev/null
+++ b/emu/src/emu.h
@@ -0,0 +1,20 @@
+#ifndef EMU_H_
+#define EMU_H_
+
+#include <stdint.h>
+
+int emu_init(void *romimg, int romsz);
+void emu_cleanup(void);
+
+void emu_reset(void);
+void emu_step(void);
+
+uint8_t emu_mem_read(uint16_t addr);
+void emu_mem_write(uint16_t addr, uint8_t data);
+uint8_t emu_io_read(uint16_t addr);
+void emu_io_write(uint16_t addr, uint8_t data);
+
+void emu_serin(int port, int c);
+void emu_serout(int port, int c);      /* implemented by the backend */
+
+#endif /* EMU_H_ */