AG903ライブラリリファレンス
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1: int32_t AG903_BMUMgrGetStatus(AG903_BMUMgrHandle *handle, AG903_BMUMgrStatus *status) 2: { 3: uint32_t unit = (handle - handle_list); 4: 5: 6: if(unit >= AG903_BMU_UNIT_NUM || &handle_list[unit] != handle) 7: { 8: return -AG903_EINVAL; 9: } 10: 11: BMUPrmParamSTAT regstat; 12: AG903_BMUPrmGetSTAT(unit, &regstat); 13: status->is_valid = (uint8_t)regstat.val; 14: status->is_empty = (uint8_t)regstat.empty; 15: status->is_read_wait_appeared = (uint8_t)regstat.rwa; 16: status->is_read_busy = (uint8_t)regstat.rbsy; 17: status->read_module_num = (uint8_t)regstat.rnum; 18: status->is_full = (uint8_t)regstat.full; 19: status->is_write_wait_appeared = (uint8_t)regstat.wwa; 20: status->is_write_busy = (uint8_t)regstat.wbsy; 21: status->write_module_num = (uint8_t)regstat.wnum; 22: 23: return AG903_ENONE; 24: }
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