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https://github.com/AuxXxilium/linux_dsm_epyc7002.git
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33 lines
584 B
C
33 lines
584 B
C
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#ifndef _ASM_SPARC_JUMP_LABEL_H
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#define _ASM_SPARC_JUMP_LABEL_H
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#ifdef __KERNEL__
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#include <linux/types.h>
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#include <asm/system.h>
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#define JUMP_LABEL_NOP_SIZE 4
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#define JUMP_LABEL(key, label) \
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do { \
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asm goto("1:\n\t" \
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"nop\n\t" \
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"nop\n\t" \
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".pushsection __jump_table, \"a\"\n\t"\
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".word 1b, %l[" #label "], %c0\n\t" \
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".popsection \n\t" \
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: : "i" (key) : : label);\
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} while (0)
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#endif /* __KERNEL__ */
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typedef u32 jump_label_t;
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struct jump_entry {
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jump_label_t code;
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jump_label_t target;
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jump_label_t key;
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};
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#endif
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