48 lines
1.2 KiB
C
48 lines
1.2 KiB
C
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// smallobject_mid_v35_box.h
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// Phase v11a-3: MID v3.5 Public API (L1 HotBox)
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//
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// Purpose:
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// - Fast-path alloc/free for C5/C6/C7 (257-1024B range)
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// - Uses Segment v2 + ColdIface v2 + Stats v2 + Learner v2
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// - TLS-cached page allocation with refill/retire via ColdIface
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#ifndef SMALLOBJECT_MID_V35_BOX_H
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#define SMALLOBJECT_MID_V35_BOX_H
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#include <stdint.h>
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#include <stddef.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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// ============================================================================
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// MID v3.5 Public API (called from malloc_tiny_fast.h)
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// ============================================================================
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/**
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* Allocate from MID v3.5 path
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* @param class_idx: Size class (C5/C6/C7 only)
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* @param size: Requested size (for validation/debugging)
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* @return USER pointer or NULL on failure
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*/
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void* small_mid_v35_alloc(uint32_t class_idx, size_t size);
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/**
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* Free to MID v3.5 path
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* @param ptr: USER pointer to free
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* @param class_idx: Size class (C5/C6/C7 only)
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*/
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void small_mid_v35_free(void *ptr, uint32_t class_idx);
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/**
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* Initialize MID v3.5 (called from hakmem init)
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*/
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void small_mid_v35_init(void);
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#ifdef __cplusplus
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}
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#endif
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#endif // SMALLOBJECT_MID_V35_BOX_H
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