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V850 tools FAQ What's new

2008/01
V850tools : [RX850V4] Task
   What is a task stack?
V850tools : [RX850V4] Interrupt
   Is multiple interrupt servicing supported?
V850tools : [RX850Pro] Time Management
   Please tell me how to activate a cyclic handler in the RX850Pro.
V850tools : [RX850Pro] Memory
   How can I estimate the sizes of the ROM/RAM areas used by the RX850Pro?
V850tools : [RX850] Memory
   How can I estimate the sizes of the ROM/RAM areas used by the RX850?
V850tools : [RX850] General
   How much of the RAM does the RX850 use?
V850tools : [Applilet] General
   What devices are supported?

2006/08
V850tools : [SM850] Setting Debug Environment
   Can operations related to interrupt processing be checked by using an I/O panel during simulation?
   Can simulation at assembly language level be executed with the simulator?
   Can operations on the I/O panel (such as pressing a switch) be automatically executed by inputting commands on the Console window?
V850tools : [SM850] Others
   Message "E10034. Can not open data-basefile(simulator)." is displayed when the simulator was started up.
   An uploaded Motorola S type hex file does not have an S0 record.
V850tools : [SM850] General
   Can the V850ES/SG2 be simulated?
V850tools : [SM850] Execution Time Measurement
   As a result of measuring time with the timer function, the time tag displayed on the Trace window is different from the expected value.
V850tools : [SM+] Setting Debug Environment
   Can operations related to interrupt processing be checked by using an I/O panel during simulation?
   Can simulation at assembly language level be executed with the simulator?
   Can operations on the I/O panel (such as pressing a switch) be automatically executed by inputting commands on the Console window?
V850tools : [SM+] Others
   An uploaded Motorola S type hex file does not have an S0 record.
V850tools : [SM+] General
   Can the V850ES/SG2 be simulated?
V850tools : [SM+] Execution Time Measurement
   As a result of measuring time with the timer function, the time tag displayed on the Trace window is different from the expected value.
V850tools : [RX850Pro] Others
   A real-time OS (RX850 Pro) cannot be used with the PM+ Ver.6.00.
   What processing is required before initializing a real-time OS (RX850 Pro) at reset?
V850tools : [RX850Pro] General
   Which should be used, RX850 or RX850 Pro?
V850tools : [RX850] Time Management
   When task processing is delayed specified time by dly_tsk, task processing is resumed earlier than the time specified by dly_tsk.
V850tools : [RX850] Others
   A real-time OS (RX850) cannot be used with the PM+ Ver.6.00.
   What processing is required before initializing a real-time OS (RX850) at reset?
V850tools : [RX850] General
   What are the differences between RX850 and RX850 Pro?
V850tools : [PM+] Project Window
   Based on what are the source files displayed in the Project window aligned?
   Can the folder of source files be displayed on the Project window?
V850tools : [N-Wire CARD] Setting Debug Environment
   Can N-Wire Card (IE-V850E1-CD-NW) be used with a desk-top PC?
   An error message is displayed during the startup of the ID850NWC, and the ID850NWC cannot be started.
V850tools : [N-Wire CARD] General
   Can flash memory self programming be emulated with N-Wire Card (IE-V850E1-CD-NW)?
V850tools : [IECUBE] Others
   When using the IECUBE, what is the difference between the USB 1.1 and USB 2.0 connections?
V850tools : [IE] Setting Debug Environment
   What should be noted on the sequence of power application?
   Can N-Wire Card (IE-V850E1-CD-NW) be used with a desk-top PC?
   An error message is displayed during the startup of the ID850NWC, and the ID850NWC cannot be started.
V850tools : [ID850QB] Setting Debug Environment
   Can N-Wire Card (IE-V850E1-CD-NW) be used with a desk-top PC?
   An error message is displayed during the startup of the ID850NWC, and the ID850NWC cannot be started.
V850tools : [ID850QB] Others
   When using the IECUBE, what is the difference between the USB 1.1 and USB 2.0 connections?
   An uploaded Motorola S type hex file does not have an S0 record.
V850tools : [ID850QB] General
   What is the difference between ID850NWC and ID850QB?
   Can flash memory self programming be emulated with N-Wire Card (IE-V850E1-CD-NW)?
V850tools : [ID850QB] Data Confirmation
   An attempt was made to write data to an area set in big endian on the Memory window, but it was located in memory as if it were little endian.
V850tools : [ID850NWC] Setting Debug Environment
   Can N-Wire Card (IE-V850E1-CD-NW) be used with a desk-top PC?
   An error message is displayed during the startup of the ID850NWC, and the ID850NWC cannot be started.
V850tools : [ID850NWC] Others
   An uploaded Motorola S type hex file does not have an S0 record.
V850tools : [ID850NWC] General
   What is the difference between ID850NWC and ID850QB?
   Can flash memory self programming be emulated with N-Wire Card (IE-V850E1-CD-NW)?
V850tools : [ID850NW] Others
   An uploaded Motorola S type hex file does not have an S0 record.
V850tools : [ID850NW] Data Confirmation
   An attempt was made to write data to an area set in big endian on the Memory window, but it was located in memory as if it were little endian.
V850tools : [ID850] Setting Debug Environment
   Error message "A01a6. Executor is running." is displayed when the ID850 is started up.
V850tools : [ID850] Others
   An uploaded Motorola S type hex file does not have an S0 record.
V850tools : [ID850] Data Confirmation
   An attempt was made to write data to an area set in big endian on the Memory window, but it was located in memory as if it were little endian.
V850tools : [CA850] Startup Module
   What setting should be made to locate a stack area at specified addresses?
V850tools : [CA850] ROMization
   Can a source be debugged with a file output by the ROMization processor?
V850tools : [CA850] Link and Memory Mapping
   How can variables be allocated in the order in which they have been declared?
   Message "F4264. start address (0x00000070) of section "SECURITY_ID" overlaps previous section "ILGOP" ended before address (0x00000080)." is displayed during linking.
   Message "F4257. segment "CONST" overflowed highest address of target machine." is displayed during linking.
V850tools : [CA850] Library
   How should a link directive file be described when allocating standard library libc.a to specific addresses?
V850tools : [CA850] General
   Message "F4417. code size overflow (restriction of CAKIT)." is displayed by the free tool CA850.
V850tools : [CA850] General Compiler Information
   Can a code of only a specific section be output when a HEX-format file is generated?
   Can 16-bit data be filled in an unused area by using the -U option of the hex850?
   Message "W4608. input files have different register mode. Use -rc option for more information." is displayed when an object file is compiled.
   How should an interrupt handler be described?
   Does the hex converter for the V850 Microcontrollers have an option that sorts sections in the ascending order of addresses?
   A debug information generation option (-g) is specified for building with PM+, but breakpoints cannot be set with the debugger or simulator, and debugging cannot be executed.
   Line numbers cannot be obtained correctly from output information when analysis is performed by setting "Use V850 preprocessor" on the [Cross reference] tab of a static performance analysis tool.
   Can a program located in external ROM be copied to internal RAM and executed from internal RAM?
   "W2172. constant out of range" is displayed at the minimum value of int (-2147483648).

2006/07
V850tools : [RX850Pro] Configuration
   If two or more READY-status tasks with the same task priority are generated by the configuration definition file of the RX850 Pro, in which order are the tasks placed in the RUN status after the OS is started?
   Is there any problem if the version of the OS of the RX850 Pro differs from that described in the configuration definition file?
V850tools : [RX850] Configuration
   If two or more READY-status tasks with the same task priority are generated by the configuration definition file of the RX850, in which order are the tasks placed in the RUN status after the OS is started?
   Is there any problem if the version of the OS of the RX850 differs from that described in the configuration definition file?
V850tools : [N-Wire CARD] General
   Can N-Wire CARD (IE-V850E1-CD-NW) be used in MULTI environment?
V850tools : [N-Wire CARD] File Download
   An error occurs on downloading if N-Wire CARD (IE-V850E1-CD-NW)/IECUBE (QB-V850xxxx) is used with MULTI.
V850tools : [IECUBE] General
   Can IECUBE (QB-V850xxxx) be used in MULTI environment?
V850tools : [IECUBE] File Download
   An error occurs on downloading if N-Wire CARD (IE-V850E1-CD-NW)/IECUBE (QB-V850xxxx) is used with MULTI.
V850tools : [CA850] ROMization
   What should be done to output the HEX code of a specified block?
V850tools : [AZ850] Trace data
   Time displayed in AnalyzeWindow of AZ850 is not synchronized with the actual time.











































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