41 lines
1.0 KiB
C
41 lines
1.0 KiB
C
/* common.h COPYRIGHT FUJITSU LIMITED 2017-2019 */
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#ifndef __COMMON_H__
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#define __COMMON_H__
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#include "sve.h"
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/* for migrate CPU */
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#define SMP_MAX_CPUS 512
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/* test */
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#define TEST_NAME(num) test_##num
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#define TEST_ARG(arg) arg
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#define TEST_UI_ARG(arg) unsigned int TEST_ARG(arg)
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#define TEST_I_ARG(arg) int TEST_ARG(arg)
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#define TEST_CHAR_PP_ARG(arg) char **TEST_ARG(arg)
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#define TEST_FUNC(num, arg1, arg2, arg3, arg4) \
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int TEST_NAME(num)(int tp_num, TEST_UI_ARG(arg1), \
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TEST_UI_ARG(arg2), \
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TEST_I_ARG(arg3), \
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TEST_CHAR_PP_ARG(arg4))
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extern char *usage_messages[];
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#define cpu_pause() \
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({ \
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__asm__ __volatile__("yield" ::: "memory"); \
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})
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/* instruction code */
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#define NOP_INST 0xd503201fUL
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#define BRK_INST 0xd4200000UL
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extern int wait_child_stop(pid_t cpid);
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extern int wait_child_exit(pid_t cpid);
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extern int rewrite_brk_inst(pid_t cpid, void *inst_addr);
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extern void print_test_overview(int tp_num);
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#define ARRAY_SIZE(x) (sizeof(x) / sizeof(x[0]))
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#endif /* !__COMMON_H__ */
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