40 lines
1.6 KiB
C
40 lines
1.6 KiB
C
#ifndef ST_OS_CALLBACK_H
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#define ST_OS_CALLBACK_H
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#include <magic_analysis.h>
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/* Callback type definitions and call registration helpers. */
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#define CALLBACK_PREFIX st
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#define CALLBACK_FAMILY os
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#include <st/cb_template.h>
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DEFINE_DECL_CALLBACK(void, panic, (const char *fmt, ...));
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DEFINE_DECL_CALLBACK(int, old_state_table_lookup, (void *state_info_opaque, void *vars));
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DEFINE_DECL_CALLBACK(int, copy_state_region, (void *state_info_opaque, uint32_t address, size_t size, uint32_t dst_address));
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DEFINE_DECL_CALLBACK(void *, alloc_contig, (size_t len, int flags, uint32_t *phys));
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DEFINE_DECL_CALLBACK(int, free_contig, (void *ptr, size_t length));
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DEFINE_DECL_CALLBACK(char *, debug_header, (void));
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/* Default callback values. */
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#define ST_CB_OS_PANIC_EMPTY NULL
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#define ST_CB_OS_OLD_STATE_TABLE_LOOKUP_EMPTY NULL
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#define ST_CB_OS_COPY_STATE_REGION_EMPTY NULL
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#define ST_CB_OS_ALLOC_CONTIG_EMPTY NULL
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#define ST_CB_OS_FREE_CONTIG_EMPTY NULL
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#define ST_CB_OS_DEBUG_HEADER_EMPTY NULL
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struct st_cbs_os_t {
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CALLBACK_TYPENAME(panic) panic;
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CALLBACK_TYPENAME(old_state_table_lookup) old_state_table_lookup;
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CALLBACK_TYPENAME(copy_state_region) copy_state_region;
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CALLBACK_TYPENAME(alloc_contig) alloc_contig;
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CALLBACK_TYPENAME(free_contig) free_contig;
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CALLBACK_TYPENAME(debug_header) debug_header;
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};
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/* General callback registration helper. */
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PUBLIC void st_setcb_os_all(struct st_cbs_os_t *cbs);
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#endif /* ST_OS_CALLBACK_H */
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