Add empty floppicator project

src/monitor_subroutines.h

@@ -0,0 +1,85 @@
+#ifndef _MONITOR_SUBROUTINES_HEADER_
+#define _MONITOR_SUBROUTINES_HEADER_
+
+#include <stdint.h>
+
+typedef struct {
+	uint8_t key;
+	uint8_t ch;
+} rdkey_res;
+
+inline void sbrt_crout(void);
+inline void sbrt_crout1(void);
+void sbrt_prntax(uint8_t a, uint8_t x);
+inline void sbrt_prblnk(void);
+void sbrt_prbl2(uint8_t count);
+inline void sbrt_bell(void);
+inline rdkey_res sbrt_rdkey(void);
+
+/*** ***/
+
+#define COUT(a) (((void (*)(char))(0xFDED))(a))
+#define COUT1(a) (((void (*)(char))(0xFDF0))(a))
+#define COUTZ(a) (((void (*)(char))(0xFDF6))(a))
+#define PRBYTE(a) (((void (*)(uint8_t))(0xFDDA))(a))
+#define PRHEX(a) (((void (*)(uint8_t))(0xFDE3))(a))
+#define WAIT(a) (((void (*)(uint8_t))(0xFCA8))(a))
+#define BELL1()	(((void (*)(uint8_t))(0xFBD9))(0x87))
+#define SETINV() (((void (*)(void))(0xFE80))())
+#define SETNORM() (((void (*)(void))(0xFE84))())
+
+inline void sbrt_crout(void) {
+	__asm volatile(
+		" jsr 0xFD8E\n"
+		:
+		:
+		:
+	);
+}
+
+inline void sbrt_crout1(void) {
+	__asm volatile(
+		" jsr 0xFD8B\n"
+		:
+		:
+		:
+	);
+}
+
+inline void sbrt_prblnk(void) {
+	__asm volatile(
+		" jsr 0xF948\n"
+		:
+		:
+		: "a", "x"
+	);	
+}
+
+inline void sbrt_bell(void) {
+	__asm volatile(
+		" jsr 0xFF3A\n"
+		:
+		:
+		: "a"
+	);	
+}
+
+inline rdkey_res sbrt_rdkey(void) {
+	rdkey_res res;
+	uint8_t key;
+	uint8_t ch;
+	
+	__asm volatile(
+		" jsr 0xFD0C\n"
+		: "=Ka"(key), "=Ky"(ch)
+		:
+		: "a", "y"
+	);		
+	
+	res.key = key;
+	res.ch = ch;
+	
+	return res;
+}
+
+#endif /* _MONITOR_SUBROUTINES_HEADER_ */