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Microcompter Development environment FAQ What's new

2008/02
78K0Rtools : [ID78K0R-QB] Setting Debug Environment
   In spite of making initial settings, the status bar says "Uninitialize Memory Read" and executes a break while the timer interrupt program is being executed or when the system is restarted.
   Can a project file be read even after the debugger is started up?
78K0Rtools : [ID78K0R-QB] Setting Break Event
   What is the difference between hardware break and software break?
   A breakpoint set on the Source window cannot be canceled.
   How can a break event be set on the source?
   Is there any method of execution with the setting of breakpoints not canceled but temporarily ignored?
   Can a break occur when a specific bit of a variable is inverted?
   When an event condition is set in the timer dialog box of the debugger and the [Set] button is clicked, error message "0400(F): Illegal condition." is displayed.
   Please tell me how to set a hardware breakpoint on the Source window?
   What should be done to break only when a specific value is written to a specific variable, using a debugger?
   Some functions cannot set a breakpoint.
78K0Rtools : [ID78K0R-QB] Saving Debug Environment
   Can trace results be saved to a file?
78K0Rtools : [ID78K0R-QB] Others
   When I stop the program using the break function, the Source window opens, but the line where the break occurred is not displayed.
   An uploaded Motorola S type hex file does not have an S0 record.
   What is the difference between the active status and static status?
   The tab size of the Source window is different from the tab size of the editor.
   What operation will be performed if an illegal address is accessed on the actual system?
   A stack overflow occurs and the global variable overlaps the other variables when the debugger is used.
   The source cannot be viewed during debugging.
78K0Rtools : [ID78K0R-QB] General
   What OSs are supported?
78K0Rtools : [ID78K0R-QB] Execution Time measurement
   When execution of a processing program was stopped, "TIME OVER FLOW" was displayed in the status bar.
   Please tell me how to measure time from program execution to a break by using the ID78K0R?
78K0Rtools : [ID78K0R-QB] Data Confirmation
   I calculated the checksum value of the ROM area (0000h to 3FFDh) using the user program, but the value differed depending on whether I use the system simulator (SM+ for 78K0R) or the integrated debugger (ID78K0R-QB).
   All the SFR values in the Memory window are displayed as "?".
   Does the ID78K0R support any function to display the contents of all RAMs in real time?
   How are the contents of a pointer type variable and structure referenced?
   Can data in a specified zone be traced?
   The value of variable WORK+10 is checked on the Watch window but it is not correct.
   What is displayed in the Memory window when memory is mapped?

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?
78K4tools : [SP78K4] General
   What is the configuration of SP (software package)?
78K4tools : [RA78K4] Link and Memory Mapping
   When the vacant area of ROM is filled with NOP instructions and then execution jumps to initial settings by using the jump instruction as a countermeasure against a microcontroller hang-up, is there any way other than using manual input?
78K0tools : [SP78K0] General
   What is the configuration of SP (software package)?
78K0Stools : [SP78K0S] General
   What is the configuration of SP (software package)?
78K0Stools : [RA78K0S] Link and Memory Mapping
   When the vacant area of ROM is filled with NOP instructions and then execution jumps to initial settings by using the jump instruction as a countermeasure against a microcontroller hang-up, is there any way other than using manual input?
78K0Stools : [IECUBE] Others
   When using the IECUBE, what is the difference between the USB 1.1 and USB 2.0 connections?
78K0Rtools : [SP78K0R] General
   What is the configuration of SP (software package)?
78K0Rtools : [SM+ for 78K0R] Setting Debug Environment
   Can operations related to interrupt processing be checked by using an I/O panel when the simulator is used?
   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?
78K0Rtools : [SM+ for 78K0R] Setting Break Event
   Is there any method of execution with the setting of breakpoints not canceled but temporarily ignored?
   How can a break event be set on the source?
   A breakpoint set on the Source text window cannot be canceled.
78K0Rtools : [SM+ for 78K0R] Saving Debug Environment
   Can trace results be saved to a file?
78K0Rtools : [SM+ for 78K0R] General
   Can a host machine having Hyper-Threading function or multi CPU function be used when SM+ is used?

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.
78K4tools : [RA78K4] Link and Memory Mapping
   Can it be checked to where the stack is assigned?
   If a variable is located in the external memory space, an error occurs during linking.
   Error F111 is output during linking with the 78K4
78K4tools : [RA78K4] Converter
   The object converter outputs error F201.
78K4tools : [PM+] Others
   Can the address of a variable be checked?
78K4tools : [PM+] General
   What device is supported by PM+ and what types of packages are available?
78K4tools : [ID78K4] Setting Debug Environment
   Error message "1004(F): Illegal condition." is displayed when the ID78K4 is used.
78K4tools : [CC78K4] Startup Module
   How should an option byte be set?
   The startup routine is modified but “_@STBEG” symbols result in an undefined symbol error during linking.
78K4tools : [CC78K4] Link and Memory Mapping
   Can it be checked to where the stack is assigned?
   If a variable is located in the external memory space, an error occurs during linking.
78K4tools : [CC78K4] General
   Can a bit field of 32 bits be created?
   There are startup routines “Normal”, “For boot area”, and “For flash area”.  Which should be used?
   Building with PM+ fails if #pragma section command is executed.
   What should be done to learn the address of a global variable described in C?
   What should be done to place a variable with default value for only reference in ROM?
78K0tools : [RX78K0] Task
   Is a multiple interrupt service function supported?
   Is there a restriction on locating the management area of the RX78K0 into memory?
78K0tools : [RA78K0] Link and Memory Mapping
   Can it be checked to where the stack is assigned?
   If a variable is located in the external memory space, an error occurs during linking.
   After the version is upgraded, error E3206 occurs for the @@CALF segment during linking.
   Does the 78K0 have a function to prohibit locating variables to the general-purpose register area?
78K0tools : [RA78K0] General
   With the RA78K0, warning message "W4301: Can't initialize RAM area 'fe20h − fe27h'" is displayed.
78K0tools : [RA78K0] Converter
   The object converter outputs error F201.
78K0tools : [PM+] Others
   Can the address of a variable be checked?
78K0tools : [PM+] General
   What device is supported by PM+ and what types of packages are available?
78K0tools : [CC78K0] Startup Module
   How should an option byte be set?
   The startup routine is modified but “_@STBEG” symbols result in an undefined symbol error during linking.
78K0tools : [CC78K0] Link and Memory Mapping
   Can it be checked to where the stack is assigned?
   If a variable is located in the external memory space, an error occurs during linking.
   After the version is upgraded, error E3206 occurs for the @@CALF segment during linking.
   Does the 78K0 have a function to prohibit locating variables to the general-purpose register area?
78K0tools : [CC78K0] General
   Can a bit field of 32 bits be created?
   There are startup routines “Normal”, “For boot area”, and “For flash area”.  Which should be used?
   Building with PM+ fails if #pragma section command is executed.
   What should be done to learn the address of a global variable described in C?
   What should be done to place a variable with default value for only reference in ROM?
   Do I have to consider the 2-byte alignment when describing programs in C?
78K0tools : [Applilet] How to Use Applilet
   Can set contents be saved?
   How should Applilet be used?
78K0tools : [Applilet] General
   How should Applilet be set up?
   What types of devices are supported?
   What is the recommended operating environment for Applilet?
78K0tools : [Applilet] Applilet Troubleshooting
   Error message “A006 File not found ‘Files\Applilet\sample\sample.lmf’ Program Aborted.” is displayed during building.
   Error message “Path or file cannot be found.” is displayed.
78K0tools : [Applilet] Applilet Code Generation
   What happens to the existing file if settings are changed to re-generate the code using Applilet?
   How is the generated file configured?
78K0Stools : [RA78K0S] Link and Memory Mapping
   Can it be checked to where the stack is assigned?
   If a variable is located in the external memory space, an error occurs during linking.
78K0Stools : [RA78K0S] Converter
   The object converter outputs error F201.
78K0Stools : [PM+] Others
   Can the address of a variable be checked?
78K0Stools : [PM+] General
   What device is supported by PM+ and what types of packages are available?
78K0Stools : [CC78K0S] Startup Module
   How should an option byte be set?
   The startup routine is modified but “_@STBEG” symbols result in an undefined symbol error during linking.
78K0Stools : [CC78K0S] Link and Memory Mapping
   Can it be checked to where the stack is assigned?
   If a variable is located in the external memory space, an error occurs during linking.
78K0Stools : [CC78K0S] General
   Can a bit field of 32 bits be created?
   There are startup routines “Normal”, “For boot area”, and “For flash area”.  Which should be used?
   Building with PM+ fails if #pragma section command is executed.
   What should be done to learn the address of a global variable described in C?
   What should be done to place a variable with default value for only reference in ROM?
   Do I have to consider the 2-byte alignment when describing programs in C?
78K0Stools : [Applilet] How to Use Applilet
   Can set contents be saved?
   How should Applilet be used?
78K0Stools : [Applilet] General
   How should Applilet be set up?
   What types of devices are supported?
   What is the recommended operating environment for Applilet?
78K0Stools : [Applilet] Applilet Troubleshooting
   Error message “A006 File not found ‘Files\Applilet\sample\sample.lmf’ Program Aborted.” is displayed during building.
   Error message “Path or file cannot be found.” is displayed.
78K0Stools : [Applilet] Applilet Code Generation
   What happens to the existing file if settings are changed to re-generate the code using Applilet?
   How is the generated file configured?











































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