VHDL的各种基本程序

<internal_error> <executable>quartus_map.exe</executable> <sub_system>PDB</sub_system> <file>/quartus/db/pdb/pdb_error.cpp</file> <line>157</line> <callstack> 0x001f2225: CCL_ERR + 0x2225 (?err_report_internal_error@@YIXPBD00H@Z + 0x15) 0x00bc6af4: DB_PDB + 0x6af4 (?xfr_ptr@PDB_SEGMENT_READER@@UAIXAAPAVPDB_VIRTUAL_OBJECT_BASE@@PAVPDB_VIRTUAL_OBJECT_INFO@@@Z + 0x14) 0x0085ae60: CCL_MSG + 0x1ae60 (?write_message@MSG_REPORT_FILE@@QAI_NPAVMSG_POST@@@Z + 0x1490) 0x0085e09d: CCL_MSG + 0x1e09d (??6MSG_POST@@QAIXAAV?$PDB_SEGMENT_TEMPLATE@VPDB_HDB_SEG_BASE@@@@@Z + 0x6b) 0x00859ed8: CCL_MSG + 0x19ed8 (?write_message@MSG_REPORT_FILE@@QAI_NPAVMSG_POST@@@Z + 0x508) 0x00bc377b: DB_PDB + 0x377b (?finish_reading_all@PDB_SEGMENT_READER@@QAIXXZ + 0x3b) 0x00bcd708: DB_PDB + 0xd708 (?pdb_read_ptr@@YI_NAAVPDB_SEGMENT_READER@@P6IXAAVPDB_SEGMENT@@AAPAX@Z2@Z + 0x58) 0x061add0d: synth_sgn + 0x7dd0d (?sgn_qic_helper@@YI?AW4SGN_STATE_ENUM@@PAVCMP_FACADE@@AAV?$vector@V?$basic_string@DU?$char_traits@D@_Dinkum_std@@V?$MEM_STL_ALLOCATOR@D@@@_Dinkum_std@@V?$MEM_STL_ALLOCATOR@V?$basic_string@DU?$char_traits@D@_Dinkum_std@@V?$MEM_STL_ALLOCATOR@D@@@_Dinkum_std@@@@@_Dinkum_std@@@Z + 0x720bd) 0x061b1001: synth_sgn + 0x81001 (?sgn_qic_helper@@YI?AW4SGN_STATE_ENUM@@PAVCMP_FACADE@@AAV?$vector@V?$basic_string@DU?$char_traits@D@_Dinkum_std@@V?$MEM_STL_ALLOCATOR@D@@@_Dinkum_std@@V?$MEM_STL_ALLOCATOR@V?$basic_string@DU?$char_traits@D@_Dinkum_std@@V?$MEM_STL_ALLOCATOR@D@@@_Dinkum_std@@@@@_Dinkum_std@@@Z + 0x753b1) 0x00141cac: ccl_mem + 0x1cac (?mem_delete_wrapper@@YIXPAXPAPBD@Z + 0x2c) </callstack> <error>pdb_id &lt;= object_info-&gt;m_ptr_table_size</error> <date>Sun Oct 14 15:25:38 2012</date> <version>Quartus II Version 9.0 Build 132 02/25/2009 SJ Full Version</version> <full_error>pdb_id &lt;= object_info-&gt;m_ptr_table_size Quartus II Version 9.0 Build 132 02/25/2009 SJ Full Version </full_error> </internal_error>