20 lines
466 B
C
20 lines
466 B
C
#pragma once
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#include "u_types.h"
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#include "u_arch_hard.h"
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#ifndef PAGE_SIZE
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#define PAGE_SIZE (1UL << CONFIG_PAGE_SHIFT)
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#endif
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#define MK_PAGE_SIZE (PAGE_SIZE)
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#define WORD_BYTES (sizeof(void *))
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#define WORD_BITS (WORD_BYTES * 8)
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static inline uint16_t swap_u16(uint16_t data)
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{
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return (uint16_t)((data >> (uint16_t)8) & (uint16_t)0xffUL) |
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(uint16_t)((uint16_t)(data & (uint16_t)0xff) << (uint16_t)8);
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}
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int mk_syscall(unsigned long nr, ...);
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