80 lines
2 KiB
C
80 lines
2 KiB
C
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/*
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* \file
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* This file contains a set of configuration for using SDCC as a compiler.
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* Modified from z80 port for cc2430 port.
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*
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* \author
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* Takahide Matsutsuka <markn@markn.org> (Original)
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* George Oikonomou - <oikonomou@users.sourceforge.net>
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* (updates for the cc2530 ports)
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*/
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#ifndef __8051_DEF_H__
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#define __8051_DEF_H__
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#include <stdint.h>
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/*
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* lint - style defines to help syntax parsers with sdcc-specific 8051 code
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* They don't interfere with actual compilation
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*/
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#if !defined(__SDCC_mcs51) && !defined(SDCC_mcs51)
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#define __data
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#define __xdata
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#define __code
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#define __bit bool
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#define __sfr volatile unsigned char
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#define __sbit volatile bool
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#define __critical
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#define __at(x)
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#define __using(x)
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#define __interrupt(x)
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#define __naked
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#endif
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#define CC_CONF_FUNCTION_POINTER_ARGS 1
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#define CC_CONF_FASTCALL
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#define CC_CONF_VA_ARGS 1
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#define CC_CONF_UNSIGNED_CHAR_BUGS 0
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#define CC_CONF_REGISTER_ARGS 0
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#define CC_CONF_FUNCTION_POINTER_KEYWORD __reentrant
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/* Generic types. */
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typedef unsigned char u8_t; /* 8 bit type */
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typedef unsigned short u16_t; /* 16 bit type */
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typedef unsigned long u32_t; /* 32 bit type */
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typedef signed long s32_t; /* 32 bit type */
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typedef unsigned short uip_stats_t;
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/* Compiler configurations */
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#define CCIF
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#define CLIF
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/* Single asm instruction without messing up syntax highlighting */
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#if defined SDCC_mcs51
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#define ASM(x) __asm \
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x \
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__endasm
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#else
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#define ASM(x)
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#endif
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/* Critical section management */
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#define DISABLE_INTERRUPTS() do {EA = 0;} while(0)
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#define ENABLE_INTERRUPTS() do {EA = 1;} while(0)
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/* Macro for a soft reset. In many respects better than H/W reboot via W/D */
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#define SOFT_RESET() {((void (__code *) (void)) 0x0000) ();}
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/* We don't provide architecture-specific checksum calculations */
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#define UIP_ARCH_ADD32 0
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#define UIP_ARCH_CHKSUM 0
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#define CC_CONF_ASSIGN_AGGREGATE(dest, src) \
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memcpy(dest, src, sizeof(*dest))
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#define uip_ipaddr_copy(dest, src) \
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memcpy(dest, src, sizeof(*dest))
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#endif /* __8051_DEF_H__ */
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