Document API IEC60730 Library
lib
inc
sl_iec60730_toolchain.h
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/***************************************************************************/
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#ifndef SL_IEC60730_TOOLCHAIN_H
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#define SL_IEC60730_TOOLCHAIN_H
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/**************************************************************************/
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#ifndef NULL
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#define NULL ((void *) 0)
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#endif
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// -------------------------------
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// GCC for ARM Cortex-M
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//
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#if defined(__GNUC__)
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#define NOP() __NOP()
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#define IEC60730_VAR_NO_INIT __attribute__((section(".noinit")))
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#define IEC60730_DATA_NO_CLEAR __attribute__((section(".ram_no_clear")))
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#ifndef __STACK_BOTTOM
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#define __STACK_BOTTOM __attribute__((section(".stack_bottom")))
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#endif
/* __STACK_BOTTOM */
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#ifndef __CLASSB_RAM
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#define __CLASSB_RAM __attribute__((section(".classb_ram")))
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#endif
/* __CLASSB_RAM */
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#ifndef __RT_BUF
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#define __RT_BUF __attribute__((section(".rt_buf")))
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#endif
/* __RT_BUF */
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#ifndef __OVERLAP
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#define __OVERLAP __attribute__((section(".overlap")))
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#endif
/* __OVERLAP */
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#define LB_ASM __asm__
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#define LB_XSTR(x) XSTR(x:)
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// -------------------------------
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// IAR for ARM Cortex-M
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//
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#elif defined(__ICCARM__)
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// __NOP should be declared in cmsis header core_cmInstr.h
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// extern void __NOP(void);
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#define NOP() __NOP()
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// No init at startup
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#define IEC60730_VAR_NO_INIT __attribute__((section(".noinit")))
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#define IEC60730_DATA_NO_CLEAR __attribute__((section(".ram_no_clear")))
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#ifndef __STACK_BOTTOM
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#define __STACK_BOTTOM __attribute__((section(".stack_bottom")))
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#endif
/* __STACK_BOTTOM */
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#ifndef __CLASSB_RAM
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#define __CLASSB_RAM __attribute__((section(".classb_ram")))
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#endif
/* __CLASSB_RAM */
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#ifndef __RT_BUF
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#define __RT_BUF __attribute__((section(".rt_buf")))
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#endif
/* __RT_BUF */
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#ifndef __OVERLAP
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#define __OVERLAP __attribute__((section(".overlap")))
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#endif
/* __OVERLAP */
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#define LB_ASM __asm
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#define LB_XSTR(x) XSTR(x::)
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#else // unknown toolchain
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#error Unrecognized toolchain in sl_iec60730_toolchain.h
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#endif
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#endif
/* SL_IEC60730_TOOLCHAIN_H */
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