119 lines
1.4 KiB
C
119 lines
1.4 KiB
C
/*
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SYS.h
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*/
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#ifndef SYS_H
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#define SYS_H
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#define SYS_call_0(x) \
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LABEL_(x); \
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BODY(x)
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#define _SYS_call_0(x) \
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LABEL__(x); \
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BODY(x)
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#define SYS_call_1(x) \
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LABEL_(x); \
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ENTRY1; \
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BODY(x)
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#define _SYS_call_1(x) \
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LABEL__(x); \
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ENTRY1; \
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BODY(x)
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#define SYS_call_2(x) \
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LABEL_(x); \
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ENTRY2; \
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BODY(x)
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#define _SYS_call_2(x) \
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LABEL__(x); \
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ENTRY2; \
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BODY(x)
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#define SYS_call_3(x) \
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LABEL_(x); \
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ENTRY3; \
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BODY(x)
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#define _SYS_call_3(x) \
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LABEL__(x); \
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ENTRY3; \
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BODY(x)
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#define SYS_call_4(x) \
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LABEL_(x); \
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ENTRY4; \
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BODY(x)
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#define _SYS_call_4(x) \
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LABEL__(x); \
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ENTRY4; \
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BODY(x)
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#define SYS_call_5(x) \
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LABEL_(x); \
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ENTRY5; \
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BODY(x)
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#define _SYS_call_5(x) \
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LABEL__(x); \
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ENTRY5; \
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BODY(x)
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#define SYS_call_6(x) \
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LABEL_(x); \
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ENTRY6; \
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BODY(x)
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#define _SYS_call_6(x) \
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LABEL__(x); \
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ENTRY6; \
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BODY(x)
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#define BODY(x) \
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b x; \
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nop
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#if __STDC__
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#define LABEL_(x) \
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.global $ ## x; \
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$ ## x:
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#define LABEL__(x) \
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.global $_ ## x; \
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$_ ## x:
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#else
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#define LABEL_(x) \
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.global $/**/x; \
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$/**/x:
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#define LABEL__(x) \
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.global $_/**/x; \
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$_/**/x:
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#endif
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#define ENTRY1 \
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ld [%l0], %o0 \
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#define ENTRY2 \
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ENTRY1; \
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ld [%l0+4], %o1 \
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#define ENTRY3 \
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ENTRY2; \
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ld [%l0+8], %o2 \
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#define ENTRY4 \
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ENTRY3; \
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ld [%l0+12], %o3 \
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#define ENTRY5 \
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ENTRY4; \
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ld [%l0+16], %o4 \
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#define ENTRY6 \
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ENTRY5; \
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ld [%l0+20], %o5 \
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#endif /* SYS_H */
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