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/* FIXME(dhendrix): This is split out from asm/system.h. */
#ifndef SYSTEM_H_
#define SYSTEM_H_
/*
* This is used to ensure the compiler did actually allocate the register we
* asked it for some inline assembly sequences. Apparently we can't trust
* the compiler from one version to another so a bit of paranoia won't hurt.
* This string is meant to be concatenated with the inline asm string and
* will cause compilation to stop on mismatch.
* (for details, see gcc PR 15089)
*/
#define __asmeq(x, y) ".ifnc " x "," y " ; .err ; .endif\n\t"
#define nop() __asm__ __volatile__("mov\tr0,r0\t@ nop\n\t");
#define arch_align_stack(x) (x)
#ifndef __ASSEMBLER__
/*
* FIXME: sdelay originally came from arch/arm/cpu/armv7/exynos5/setup.h in
* u-boot but does not seem specific to exynos5...
*/
void sdelay(unsigned long loops);
#endif // __ASSEMBLY__
#endif /* SYSTEM_H_ */
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