C/C++ Compiler Package for H8SX, H8S, H8 Family _ BDTIC 中国领先电子元器件代理商

C/C++ Compiler Package for H8SX, H8S, H8 Family

HEW, a powerful yet easy to use tool suite, features an industry standard user interface and is designed using a modular approach seamlessly incorporating device family-specific C/C++ compilers and the debugger elements for various debugging platforms including emulators and evaluation boards.

As the development environment of an embedded program, we provide a toolchain bundles an optimizing C/C++ compiler, an assembler and an optimizing linkage editor etc,.

[C/C++ Compiler]

Generation of Object code for all CPUs in the H8, H8S, H8SX family
Fully compatible with the ANSI/ISO:9899/1990 standard for C
Support for C99-language specifications(except for variable-length arrays)
Support for C99 libraries
* C99 supports H8SX and H8S families. Note, however, that programs for the H8 family cannot be compiled in the C99 language

Supports extended language function for H8, H8S, H8SX family
Intrinsic functions
Section address operators
#pragma directives

Support for information level message
Mixed source and assembler listing files
Supports ELF/DWARF format
Embedded C++ language spec-compliant class libraries
Expanded number of switch statement to 2048

[Assembler]

Supports instructions to all CPUs in the H8, H8S, H8SX family
Supports assembly file inclusion
Supports conditional assembly
Supports macro in assembly
Supports structured assembly
Supports ELF/DWARF formats
Allows .BEQU symbol to be externally defined and referenced by using .BIMPORT and .BEXPORT

[Optimizing linkage editor]

Supports object file input in H8SX family
Compact debug information function
Inter-module optimization function
Allows multiple load module selection
Supports ELF/DWARF format
Relocatable ELF format
Absolute ELF format
S type format
HEX format
Binary format

Allows library files to be created and edited
Analysis with an output list file (outputs referenced count of symbols)
Checks for section address duplication

[Standard library configuration tool]

Allows standard library to be customized by generating the standard library in project units
Supports reentrant libraries
Variable size for malloc allocation (to save RAM capacity)
Variable number of open file (to save RAM capacity)

[Format converter]

Conversion from old format to ELF format
Conversion from ELF format to old format

[Stack analysis tool (CallWalker)]

Shows stack values in units of the C, C++ function
Shows stack value on module hierarchy basis
Edits the function allocation by drag and drop

The Renesas H8 C/C++ Compiler is an optimising ANSI C and ANSI C++ compiler for H8, H8S, H8SX family microcontrollers. The package includes a compiler, assembler, linker. A variety of optimisation features allow you to generate highly optimised PROMable code. In particular, code can be optimised for size or speed to match the requirements of the particular application being developed. The compiler toolchain is supplied as part of the High-performance Embedded Workshop IDE.

文档资料

资料下载

RX Development Environment Migration Guide Migration from H8C Family to RX Family (Compiler ed.) (High-performance Embedded Workshop and H8C to CS+ and CC-RX) Nov.30.16 Rev.2.00 414

Notification Regarding Microsoft Windows® Operating Environments for Software Tools from Renesas Electronics Corporation Dec.01.15 Rev.1.00 248

Notification on Microsoft Windows(R) operating environments for software tools from Renesas Electronics Corporation Apr.16.14 Rev.1.00 204

Compiler Package Application Note: The application guide of Call Walker Feb.18.14 Rev.1.00 244

High-performance Embedded Workshop V.4.09 Release Note May.16.12 Rev.1.00 308

A Note on Using C/C++ Compiler Packages for 32-, 16-, and 8-Bit MCUs Sep.16.11 Rev.1.00 528

A Note on Using C/C++ Compiler Packages for 32-, 16-, and 8-Bit MCUs Sep.16.11 Rev.1.00 248

High-performance Embedded Workshop V.4.09 User's Manual Feb.01.11 Rev.1.00 4263

High-performance Embedded Workshop HewTargetServer User's Manual Nov.01.10 Rev.8.00 1899

MISRA C Rule Checker SQMlint V.1.03 Release 00B Release Notes Oct.16.10 Rev.1.00 137

High-performance Embedded Workshop V.4.09.01 Differential Update(From V.4.09.00) Jun.20.12

High-performance Embedded Workshop V.4.09.01 Full Update Jun.20.12

Device File Updater for H8SX, H8S, H8 Family V.1.02 Sep.08.10

Simulator Debugger for H8SX, H8S, and H8 Families V.5.09.00 Upgrade Jun.07.10

H8SX,H8S,H8 C/C++ Compiler Package V.6.02 Release 02 Dec.21.09

[Evaluation Software]C/C++ Compiler Package for H8SX,H8S,H8 Family V.7.00 Release 00 Sep.07.09

High-performance Embedded Workshop V.4.05.01 Differential Update(From V.4.05.00) Feb.05.09

High-performance Embedded Workshop V.4.05.01 Full Update Feb.05.09

CRC Code generator V.1.00 Apr.09.08

Simulator Debugger for H8SX, H8S, H8 Family V.5.06.00 Upgrade Sep.05.07

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