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#ifndef __ppc_CONTEXT_H__
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#ifndef __ppc_CONTEXT_H__
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#define __ppc_CONTEXT_H__
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#define __ppc_CONTEXT_H__
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#include <arch/types.h>
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#include <arch/types.h>
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#include <arch/drivers/ofw.h>
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#define SP_DELTA    4
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#define SP_DELTA    8
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#ifdef context_map_stack
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#undef context_map_stack
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#endif
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#define context_map_stack(stack, size) \
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    ofw_claim((void *) stack, size, 0);
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struct context {
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struct context {
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    __u32 r0;
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    __u32 r0;
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    __u32 sp;
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    __u32 sp;
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    __u32 r2;
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    __u32 r2;