Merge pull request #2677 from sintech/agat-support

Agat support

include/agat.h

@@ -0,0 +1,76 @@
+#ifndef _AGAT_H
+#define _AGAT_H
+
+/* Check for errors */
+#if !defined(__AGAT__)
+#  error This module may only be used when compiling for the Agat!
+#endif
+
+
+/*****************************************************************************/
+/*                                   Data                                    */
+/*****************************************************************************/
+
+
+
+/* Color defines */
+#define COLOR_BLACK    0x00
+#define COLOR_RED      0x01
+#define COLOR_GREEN    0x02
+#define COLOR_YELLOW   0x03
+#define COLOR_BLUE     0x04
+#define COLOR_MAGENTA  0x05
+#define COLOR_CYAN     0x06
+#define COLOR_WHITE    0x07
+
+/* Characters codes */
+#define CH_CTRL_C      0x03
+#define CH_ENTER       0x0D
+#define CH_ESC         0x1B
+#define CH_CURS_LEFT   0x08
+#define CH_CURS_RIGHT  0x15
+#define CH_CURS_UP     0x19
+#define CH_CURS_DOWN   0x1A
+#define CH_ESC         0x1B
+#define CH_HLINE       0x1B
+#define CH_VLINE       0x5C
+#define CH_ULCORNER    0x10
+#define CH_URCORNER    0x12
+#define CH_LLCORNER    0x1D
+#define CH_LRCORNER    0x1F
+
+/* Masks for joy_read */
+#define JOY_UP_MASK    0x10
+#define JOY_DOWN_MASK  0x20
+#define JOY_LEFT_MASK  0x04
+#define JOY_RIGHT_MASK 0x08
+#define JOY_BTN_1_MASK 0x40
+#define JOY_BTN_2_MASK 0x80
+
+/* Return codes for get_ostype */
+#define AGAT_UNKNOWN   0x00
+#define AGAT_7         0x10  /* Agat 7 */
+#define AGAT_9         0x20  /* Agat 9 */
+
+
+/*****************************************************************************/
+/*                                   Code                                    */
+/*****************************************************************************/
+
+unsigned char get_ostype (void);
+/* Get the machine type. Returns one of the AGAT_xxx codes. */
+
+void rebootafterexit (void);
+/* Reboot machine after program termination has completed. */
+
+/* The following #defines will cause the matching functions calls in conio.h
+** to be overlaid by macros with the same names, saving the function call
+** overhead.
+*/
+#define _bgcolor(color)         COLOR_BLACK
+#define _bordercolor(color)     COLOR_BLACK
+
+/* End of agat.h */
+
+
+#endif

include/target.h

@@ -37,6 +37,8 @@
 #  include <apple2enh.h>
 #elif defined(__APPLE2__)
 #  include <apple2.h>
+#elif defined(__AGAT__)
+#  include <agat.h>
 #elif defined(__ATARI__)
 #  include <atari.h>
 #elif defined(__ATARI2600__)