/******************************************************************************/
/*                              CBIOS Definitions                             */
/******************************************************************************/
			/* Used by CP/M 1.x + */
			/* cold and warm start addresses */
#define BOOT    0       /* [1] arrive here from cold start system load */
#define WBOOT   1       /* [2] arrive here from warm start */


			/* Used by CP/M 1.x + */
			/* input/output device access */
#define CONST   2       /* [3] check for console character ready */
#define CONIN   3       /* [4] read console character in */
#define CONOUT  4       /* [5] write console character out */
#define LIST    5       /* [6] write list device character out */
#define PUNCH   6       /* [7] write punch device character out */
#define READER  7       /* [8] read reader device character in */


			/* Used by CP/M 1.x + */
			/* mass storage device access */
#define HOME    8       /* [9] move to track 0 on selected disk */
#define SELDSK  9       /* [10] select disk drive */
#define SETTRK  10      /* [11] set track number */
#define SETSEC  11      /* [12] set sector number */
#define SETDMA  12      /* [13] set dma address */
#define READ    13      /* [14] write selected sector */
#define WRITE   14      /* [15] write selected sector */


			/* added by CP/M 2.xx */
#define LISTST  15      /* [16] check for list device not busy */
#define SECTRAN 16      /* [17] translate logical to physical sector */


			/* added by CP/M+ (3.xx) (at least some) depending */
			/* on the features incorporated by system integrator */
#define CONOST  17      /* [18] check output status of console */
#define AUXIST  18      /* [19] check input status of auxiliary device */
#define AUXOST  19      /* [20] check output status of auxiliary device */
#define DEVTBL  20      /* [21] get address of character i/o table */
#define DEVINI  21      /* [22] initialize character i/o devices */
#define DRVTBL  22      /* [23] get address of disk drive table */
#define MULTIO  23      /* [24] set number of multi-R/W sectors */
#define FLUSH   24      /* [25] flush host buffer (user-supplied blocking */
#define MOVE    25      /* [26] memory-to-memory block move */
#define TIME    26      /* [27] get or set time clock */
#define SELMEM  27      /* [28] set memory bank -- absolute */
#define SETBNK  28      /* [29] set memory bank for next DMA move */
#define XMOVE   29      /* [30] set memory bank numbers for next move call */
#define USERF   30      /* [31] reserved for system grator */
#define RESERV1 31      /* [32] reserved for future use */
#define RESERV2 32      /* [33] reserved for future use */


			/*  MP/M II XIOS call jump numbers follow: */
#define SELMEMORY       17      /* [18] Select memory segment */
#define POLLDEVICE      18      /* [19] Device Polling */
#define STARTCLOCK      19      /* [20] Start clock */
#define STOPCLOCK       20      /* [21] Stop clock */
#define EXITREGION      21      /* [22] Exit critical region */
#define MAXCONSOLE      22      /* [23] Maximum console number check */
#define SYSTEMINIT      23      /* [24]System initialization cold boot */
#define IDLE            24      /* [25] Optional idle procedure */