48 lines
850 B
C
48 lines
850 B
C
#include <ofw.h>
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extern void (*ofw)();
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void* claim(void* virt, int32_t size, int32_t align)
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{
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struct
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{
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char* service;
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int32_t n_args;
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int32_t n_rets;
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void* arg1;
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int32_t arg2;
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int32_t arg3;
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void* ret;
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} ofw_arg;
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SERVICE("claim", 6, 3, 1);
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ofw_arg.arg1 = virt;
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ofw_arg.arg2 = size;
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ofw_arg.arg3 = align;
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ofw(&ofw_arg);
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return ofw_arg.ret;
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}
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void release(void* virt, int32_t size)
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{
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struct
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{
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char* service;
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int32_t n_args;
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int32_t n_rets;
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void* arg1;
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int32_t arg2;
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} ofw_arg;
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SERVICE("release", 8, 2, 0);
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ofw_arg.arg1 = virt;
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ofw_arg.arg2 = size;
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ofw(&ofw_arg);
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}
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