1*b2ed49a5SDavid van Moolenbroek #ifndef ST_OS_CALLBACK_H 2*b2ed49a5SDavid van Moolenbroek #define ST_OS_CALLBACK_H 3*b2ed49a5SDavid van Moolenbroek 4*b2ed49a5SDavid van Moolenbroek #include <magic_analysis.h> 5*b2ed49a5SDavid van Moolenbroek 6*b2ed49a5SDavid van Moolenbroek /* Callback type definitions and call registration helpers. */ 7*b2ed49a5SDavid van Moolenbroek 8*b2ed49a5SDavid van Moolenbroek #define CALLBACK_PREFIX st 9*b2ed49a5SDavid van Moolenbroek #define CALLBACK_FAMILY os 10*b2ed49a5SDavid van Moolenbroek #include <st/cb_template.h> 11*b2ed49a5SDavid van Moolenbroek 12*b2ed49a5SDavid van Moolenbroek DEFINE_DECL_CALLBACK(void, panic, (const char *fmt, ...)); 13*b2ed49a5SDavid van Moolenbroek DEFINE_DECL_CALLBACK(int, old_state_table_lookup, (void *state_info_opaque, void *vars)); 14*b2ed49a5SDavid van Moolenbroek DEFINE_DECL_CALLBACK(int, copy_state_region, (void *state_info_opaque, uint32_t address, size_t size, uint32_t dst_address)); 15*b2ed49a5SDavid van Moolenbroek DEFINE_DECL_CALLBACK(void *, alloc_contig, (size_t len, int flags, uint32_t *phys)); 16*b2ed49a5SDavid van Moolenbroek DEFINE_DECL_CALLBACK(int, free_contig, (void *ptr, size_t length)); 17*b2ed49a5SDavid van Moolenbroek DEFINE_DECL_CALLBACK(const char *, debug_header, (void)); 18*b2ed49a5SDavid van Moolenbroek 19*b2ed49a5SDavid van Moolenbroek /* Default callback values. */ 20*b2ed49a5SDavid van Moolenbroek #define ST_CB_OS_PANIC_EMPTY NULL 21*b2ed49a5SDavid van Moolenbroek #define ST_CB_OS_OLD_STATE_TABLE_LOOKUP_EMPTY NULL 22*b2ed49a5SDavid van Moolenbroek #define ST_CB_OS_COPY_STATE_REGION_EMPTY NULL 23*b2ed49a5SDavid van Moolenbroek #define ST_CB_OS_ALLOC_CONTIG_EMPTY NULL 24*b2ed49a5SDavid van Moolenbroek #define ST_CB_OS_FREE_CONTIG_EMPTY NULL 25*b2ed49a5SDavid van Moolenbroek #define ST_CB_OS_DEBUG_HEADER_EMPTY NULL 26*b2ed49a5SDavid van Moolenbroek 27*b2ed49a5SDavid van Moolenbroek struct st_cbs_os_t { 28*b2ed49a5SDavid van Moolenbroek CALLBACK_TYPENAME(panic) panic; 29*b2ed49a5SDavid van Moolenbroek CALLBACK_TYPENAME(old_state_table_lookup) old_state_table_lookup; 30*b2ed49a5SDavid van Moolenbroek CALLBACK_TYPENAME(copy_state_region) copy_state_region; 31*b2ed49a5SDavid van Moolenbroek CALLBACK_TYPENAME(alloc_contig) alloc_contig; 32*b2ed49a5SDavid van Moolenbroek CALLBACK_TYPENAME(free_contig) free_contig; 33*b2ed49a5SDavid van Moolenbroek CALLBACK_TYPENAME(debug_header) debug_header; 34*b2ed49a5SDavid van Moolenbroek }; 35*b2ed49a5SDavid van Moolenbroek 36*b2ed49a5SDavid van Moolenbroek /* General callback registration helper. */ 37*b2ed49a5SDavid van Moolenbroek PUBLIC void st_setcb_os_all(struct st_cbs_os_t *cbs); 38*b2ed49a5SDavid van Moolenbroek 39*b2ed49a5SDavid van Moolenbroek #endif /* ST_OS_CALLBACK_H */ 40