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added Atari defines

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git-svn-id: svn://svn.cc65.org/cc65/trunk@1138 b7a2c559-68d2-44c3-8de9-860c34a00d81
This commit is contained in:
cpg 2001-12-10 22:47:07 +00:00
parent 5f8c0269d6
commit d198ba0e26
1 changed files with 45 additions and 4 deletions
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49
include/rs232.h
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@ -20,6 +20,7 @@
/*****************************************************************************/
#if defined(__C64__)
/* Baudrate settings */
#define RS_BAUD_50 0x00
@ -37,10 +38,6 @@
#define RS_BAUD_115200 0x0C
#define RS_BAUD_230400 0x0D
/* Stop bit settings */
#define RS_STOP_1 0x00
#define RS_STOP_2 0x80
/* Data bit settings */
#define RS_BITS_5 0x60
#define RS_BITS_6 0x40
@ -64,6 +61,50 @@
#define RS_STATUS_DSR 0x40 /* NOT data set ready */
#define RS_STATUS_IRQ 0x80 /* IRQ condition */
#elif defined(__ATARI__)
/* Baudrate settings */
#define RS_BAUD_300 0x00
#define RS_BAUD_45_5 0x01
#define RS_BAUD_50 0x02
#define RS_BAUD_56_875 0x03
#define RS_BAUD_75 0x04
#define RS_BAUD_110 0x05
#define RS_BAUD_134_5 0x06
#define RS_BAUD_150 0x07
/*#define RS_BAUD_300 0x08 alternative */
#define RS_BAUD_600 0x09
#define RS_BAUD_1200 0x0A
#define RS_BAUD_1800 0x0B
#define RS_BAUD_2400 0x0C
#define RS_BAUD_4800 0x0D
#define RS_BAUD_9600 0x0E
/* Data bit settings */
#define RS_BITS_5 0x30
#define RS_BITS_6 0x20
#define RS_BITS_7 0x10
#define RS_BITS_8 0x00
/* Parity settings */
#define RS_PAR_NONE 0x00
#define RS_PAR_ODD 0x05
#define RS_PAR_EVEN 0x0A
#define RS_PAR_MARK 0x03
#define RS_PAR_SPACE 0x0C
/* Bit masks to mask out things from the status returned by rs232_status */
#define RS_STATUS_PE 0x20 /* Parity error */
#define RS_STATUS_FE 0x80 /* Framing error */
#define RS_STATUS_OVERRUN 0x40 /* Overrun error */
#define RS_STATUS_RDRF 0x10 /* Receiver data register full */
#endif /* __ATARI__ section */
/* Stop bit settings */
#define RS_STOP_1 0x00
#define RS_STOP_2 0x80
/* Error codes returned by all functions */
#define RS_ERR_OK 0x00 /* Not an error - relax */
#define RS_ERR_NOT_INITIALIZED 0x01 /* Module not initialized */