35 lines
646 B
C
35 lines
646 B
C
#pragma once
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#include "u_types.h"
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#define FACTORY_PROT 1
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#define THREAD_PROT 2
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#define TASK_PROT 3
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#define LOG_PROT 4
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#define IPC_PROT 5
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#define MM_PROT 6
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typedef struct msg_tag
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{
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union
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{
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umword_t raw;
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struct
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{
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umword_t type : 4;
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umword_t type2 : 8;
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umword_t prot : (sizeof(umword_t) * 8) - 12;
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};
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};
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} msg_tag_t;
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#define msg_tag_init(r) \
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((msg_tag_t){.raw = (r)})
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#define msg_tag_init3(t, t2, p) \
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msg_tag_init(((umword_t)(t)&0xf) | (((umword_t)(t2)&0xff) << 4) | (((umword_t)(p)) << 12))
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#define msg_tag_get_prot(tag) \
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((int16_t)((tag).prot))
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