Product news |
| IAR Embedded Workbench® for 78K includes the following new and enhanced functionality: |
Version 4.70 |
- Improved optimization
- The compiler has been optimized both for smaller code size and higher execution speed, compared to the previous version.
- New pragma to control loop unrolling
- #pragma unroll lets the user control both if a loop will be unrolled and the aggressiveness of the transformation. The pragma directive will override the normal unrolling heuristics so it will be possible to unroll loops that normally would not have been considered candidates for loop unrolling.
- Force far function calls option introduced
- A compiler option, --generate_far_runtime_library_calls, has been added that makes it possible to place libraries (the RCODE segment) in far code memory.
- Added emulator feature support in C-SPY
- Data Flash Emulation, Direct Memory Modification, Snap Shot function, and the possibility to execute so called stub functions, are some of the new features in C-SPY.
- HW multiplier/divider support for the 78K0R/Kx4 and 78K0R/Fx4 series
- Support routines for the 78K0R/Kx4 and 78K0R/Fx4 series HW multiplier/divider have been added.
- Information Center
- An integrated navigation system that gives easy access to tutorials, product documentation, and example projects.
- Updated device support
- SFR header files, linker command files and device description files have been added for the latest Renesas devices.
- Updated user documentation
- The user documentation has been updated to reflect new features and changes in the product.
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Version 4.62 |
- MUL/DIV library replacement option available in the IDE
- Downloading multiple images with C-SPY
- New emulator breakpoint category
- C-SPY® emulator toolbar added
- Debug without downloading
- Edit breakpoints
- Auto refresh in Memory window
- Symbols debugger window
- Code segment name option introduced
- Checksumming of segments by name
- Updated device support
- Updated user documentation
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Version 4.60 |
- MISRA-C:2004 support
- Improved optimization
- IAR visualSTATE® build integration
- Flash programming emulation and EEPROM emulation
- Text editor improvements
- Updated device support
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Version 4.50 |
- IAR Embedded Workbench in Japanese
- C-SPY support for new emulators
- Optimized libraries for 78K0R
- Updated device support
- Memory save/restore
- Statics watch window
- Symbolic Memory window
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Version 4.40 |
- Support for the 78K0R CPU core
- Support for the IECUBE Emulator for 78K0R
- Support for the MINICUBE2 Emulator for 78K0/78K0S
- Device selection
- Stack window
- New breakpoint category - Log breakpoint
- New way to toggle breakpoints
- embOS C-SPY plug-in
- Code templates
- New Editor features
- New Trace Window features
- Multi-file compilation
- Checksum initial value
- Improved context-sensitive help
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| For more details, please read the release notes in Product updates. |
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