eppl_avr8_internals.h File Reference

Embedded Port Pins Library - porting internal file. More...

Go to the source code of this file.

Macros
#define	EPPL_avr8_CPORTREG(reg, cportnr)   (xEPPL_avr8_CPORTREG(reg, cportnr))
	Register for constant port access macro. More...
#define	xEPPL_avr8_CPORTREG(reg, cportnr)   EPPL_p##reg##cportnr
#define	EPPL_avr8_PORTREG(reg, portnr)
	Register for port access macro. More...
#define	EPPL_avr8_CheckRegSupportsBit(regptr)   ( ((int)(regptr)) - __SFR_OFFSET < 32 )
	Check if sbi and cbi instructions are supported. More...
#define	EPPL_avr8_modeGet(ms)   ((ms) & EPPL_mode_mask)
#define	EPPL_avr8_stateGet(ms)   ((ms) & EPPL_outSet_mask)
#define	EPPL_avr8_mode_knownDDR(m)
	Check if port configuration gives known DDR value. More...
#define	EPPL_avr8_mode_knownPORT(m)
	Check if port configuration gives known PORT value. More...
#define	EPPL_avr8_mode_valueDDR(m)
	Extract DDR value from configuration. More...
#define	EPPL_avr8_mode_valuePORT(m)
	Extract PORT value from configuration. More...
#define	EPPL_avr8_mode_modifiedReg(reg, from, to)
	Checks if specified mode change will modify selected register value. More...
#define	eppl_avr8_asm_sbi(regptr, bit)
	Macro that uses assembly sbi instruction to set bit. More...
#define	eppl_avr8_asm_cbi(regptr, bit)
	Macro that uses assembly cbi instruction to set bit. More...
#define	EPPL_avr8_checkPinsDescending(...)   xEPPL_avr8_checkPinsDescending(__VA_ARGS__, )
	Checking if listed pins are descending in numeration. More...
#define	EPPL_avr8_LRSH(v, sl, sr)
	Left-Right shift macro. More...
#define	eppl_avr8_asm_bitcpy(dst, dstpos, src, srcpos)
	Fast bit copy macro. More...
Internal port register access
Mnemonics for port registers, for internal usage. All ports that do not exist are defined to NULL pointer.
#define	EPPL_pPORT0   ((uint8_t*)NULL)
#define	EPPL_pPIN0   ((uint8_t*)NULL)
#define	EPPL_pDDR0   ((uint8_t*)NULL)
#define	EPPL_pPORT1   ((uint8_t*)NULL)
#define	EPPL_pPIN1   ((uint8_t*)NULL)
#define	EPPL_pDDR1   ((uint8_t*)NULL)
#define	EPPL_pPORT2   ((uint8_t*)NULL)
#define	EPPL_pPIN2   ((uint8_t*)NULL)
#define	EPPL_pDDR2   ((uint8_t*)NULL)
#define	EPPL_pPORT3   ((uint8_t*)NULL)
#define	EPPL_pPIN3   ((uint8_t*)NULL)
#define	EPPL_pDDR3   ((uint8_t*)NULL)
#define	EPPL_pPORT4   ((uint8_t*)NULL)
#define	EPPL_pPIN4   ((uint8_t*)NULL)
#define	EPPL_pDDR4   ((uint8_t*)NULL)
#define	EPPL_pPORT5   ((uint8_t*)NULL)
#define	EPPL_pPIN5   ((uint8_t*)NULL)
#define	EPPL_pDDR5   ((uint8_t*)NULL)
#define	EPPL_pPORT6   ((uint8_t*)NULL)
#define	EPPL_pPIN6   ((uint8_t*)NULL)
#define	EPPL_pDDR6   ((uint8_t*)NULL)
#define	EPPL_pPORT7   ((uint8_t*)NULL)
#define	EPPL_pPIN7   ((uint8_t*)NULL)
#define	EPPL_pDDR7   ((uint8_t*)NULL)
#define	EPPL_pPORT8   ((uint8_t*)NULL)
#define	EPPL_pPIN8   ((uint8_t*)NULL)
#define	EPPL_pDDR8   ((uint8_t*)NULL)
#define	EPPL_pPORT9   ((uint8_t*)NULL)
#define	EPPL_pPIN9   ((uint8_t*)NULL)
#define	EPPL_pDDR9   ((uint8_t*)NULL)
#define	EPPL_pPORT10   ((uint8_t*)NULL)
#define	EPPL_pPIN10   ((uint8_t*)NULL)
#define	EPPL_pDDR10   ((uint8_t*)NULL)
#define	EPPL_pPORT11   ((uint8_t*)NULL)
#define	EPPL_pPIN11   ((uint8_t*)NULL)
#define	EPPL_pDDR11   ((uint8_t*)NULL)

Detailed Description

Embedded Port Pins Library - porting internal file.

Author

Radoslaw Koppel <r.koppel@k-el.com>

Date

2013 File that contains all internal macros for portable part. Internal portable part macros are macros used by the portable part of library, but they are not called directly from anywhere else.