概览
描述
C Compiler package (incl. CA78K0R, CA78K0) for RL78 and 78K Families is intended for the development of ROM-based systems for embedded applications. In addition to powerful optimization functions that help boost code efficiency and speed up program execution, this package provides extension functionality to support a broad range of embedded devices.
For 78K Family Users; Please use this product (CA78K0R, CA78K0).
特性
- ANSI-compliant
- Supports C89 and C99 (subset of functions (For example, // comments)).
- Superior optimization
- Optimization for reducing the size or speed of executable code is available.
- A multitude of optimization functions are easily accessible via the GUI.
- Interoperation with RL78, 78K0R and 78K0 architectures
- Interrupt handling can be accomplished by writing code in C.
- A variety of interrupt functions are provided.
- Development to match the usage application
- Supports Renesas IDE, CS+.
- Also supports execution from the command line.
- Learn More
发布信息
- Details of upgrade (See Tool News)
- Operating Environment
- Standard life cycle of Compilers (PDF | English, 日本語)
- Product Lineup
| Product Name | Version / Release Date | Note |
|---|---|---|
| C Compiler and IDE for RL78/78K Family | Ver.: CS+ V8.09.00 (CS+ for CA,CX V4.08.00) Released: Jan 20, 2023 | Compiler: CA78K0R (for RL78 and 78K0R) Latest Ver.: V1.72 Released: Mar 7, 2016 Compiler: CA78K0 (for 78K0) Latest Ver.: V1.30 Released: Nov 1, 2012 |
- Update CS+ if you are not already using the latest version.
FAQ
| Title |
|---|
| What are the advantages of using different memory models? |
| Supported character codes_CA78K0R |
| Load Module File Format (CA78K0R and CA78K0) |
Target Devices (Target Families)
- RL78 Family
- 78K Family**See details : Target Devices
目标设备
下载
|
|
|
|
|---|---|---|
| 类型 | 文档标题 | 日期 |
| 升级 - 编译器 | CcnvCA78K0R C Source Code Converter V1.00.02
|
|
| 升级 - 编译器 | RL78,78K0R Compiler CA78K0R V1.72
|
|
2 项目
|
||
文档
|
|
|
|
|---|---|---|
| 类型 | 文档标题 | 日期 |
| 工具新闻 - 通告 | PDF 143 KB 日本語 | |
| 工具新闻 - 注意事项 | PDF 165 KB 日本語 | |
| 工具新闻 - 注意事项 | PDF 74 KB 日本語 | |
| 工具新闻 - 注意事项 | PDF 143 KB 日本語 | |
| 手册 - 开发工具 | PDF 2.03 MB 日本語 | |
| 手册 - 开发工具 | PDF 1.57 MB 日本語 | |
| 工具新闻 - 注意事项 | PDF 79 KB 日本語 | |
| 工具新闻 - 注意事项 | PDF 168 KB 日本語 | |
| 指南 | PDF 249 KB 日本語 | |
| 指南 | PDF 180 KB 日本語 | |
| 指南 | PDF 163 KB 日本語 | |
| 指南 | PDF 407 KB 日本語 | |
| 工具新闻 - 发布公告 | PDF 213 KB 日本語 | |
| 工具新闻 - 发布公告 | PDF 134 KB 日本語 | |
| 工具新闻 - 注意事项 | PDF 63 KB 日本語 | |
| 指南 | PDF 664 KB 日本語 | |
| 工具新闻 - 发布公告 | PDF 150 KB 日本語 | |
| 工具新闻 - 注意事项 | PDF 65 KB 日本語 | |
| 工具新闻 - 注意事项 | PDF 229 KB 日本語 | |
| 手册 - 开发工具 | PDF 6.08 MB 日本語 | |
| 手册 - 开发工具 | PDF 7.89 MB 日本語 | |
| 手册 - 开发工具 | PDF 4.01 MB 日本語 | |
| 应用说明 |
PDF
1.04 MB
日本語
AI 生成的摘要:
The document explains the development environment and tools for the RL78 family using CubeSuite+. It outlines the relationship between product development stages and tools, including planning, design, coding, compiling, debugging, and productization. CubeSuite+ integrates editors, compilers (CA78KOR), and debuggers (RL78 E1, IECUBE, and simulator). It also provides design tools for pin arrangement and automatic code generation. Typical CPU evaluation boards like QB-RSF100LE-TB and starter kits are introduced. Instructions for generating object module files (HEX and LMF) from sample code using CubeSuite+ are detailed, emphasizing project creation and build processes.
|
|
| 手册 - 开发工具 | PDF 6.50 MB 日本語 | |
|
24 项目
|
||
Additional Details
Product Lineup
| Product Name | IDE | Part Number |
|---|---|---|
| C Compiler and IDE for RL78/78K Family (Note1) | CS+(Note2) | R0C07800QSW01N(Note3) |
When ordering, please contact your local Renesas Electronics marketing office or distributor.
- This product is different from the C compiler package for RL78 family (CC-RL).
- CS+ is not promoted in America and Europe. Please contact your regional marketing/sales team for information.
- This part number is for ordering single license.
To order 5-, 10-, and 20-license products, append #L5, #LA, and #LT, respectively, to the end of the part number.
Product Components
- CS+ for CA,CX Common Program (with the debugging function)
- Compiler/Assembler/Linker (CA78K0R, CA78K0)
- Simulator
- Device Information
- CS+ Utilities
- Emulator Utilities
- USB Driver
- Update Manager
- Stack Usage Tracer
- Variables/Functions Information File Generator (targets: RL78 family and 78K0R)
- Variables Information File Generator (target: 78K0)
- Memory Bank Relocation Support Tool (target: 78K0)
Resources
Download
Note that simply entering the license key printed on a purchased compiler package upgrades to the commercial edition, so you don’t have to re-install CS+ from scratch.
For more information, refer to the License information on the CS+ Information for Users.
Product Updates
Online updates are available via the CS+ Update Manager.
We recommend using the latest version.
Device Information
You can add the support devices by updating the Device Information (DevInfo_RL78, DevInfo_78K).
Ordering
The CA78K0R Compiler and CA78K0 Compiler are included in the C Compiler package for the RL78 and 78K Families (for CS+) and is not available separately.
When ordering, please contact your local Renesas Electronics marketing office or distributor.
支持
支持社区
- CS+ for CA,CX 有代码限制吗？收费吗？(急)
... 误？ 请教下 CS+ for CA,CX 有代码限制的吗？需要收费的吗？ 现在开发RL78，用 CS+ for CC，还要装个 CC-RL编译器，用 CS+ for CA,CX 开发，也要装什 ...
2025年9月15日 - 手册查询
R5F100LE芯片RAM区划分的具体情况在哪个手册里面可以查到？
2021年12月28日 - R5F100BD 自编程
大家好，请问，我在用R5F100BD 做串口升级功能，将 boot 区 跟 flash 区分开建立工程，hex文件合并烧录到MCU后， 程序从 boot 区 跳转到 flash 区后，中 ...
2021年11月8日
知识库
- E3206(在具有镜像区域的微机上进行构建时)
... 78K0R Linker Wx.x Date:xx May 20xx Page:x （snip） * gap * 00316H 01CEAH ※1 @@CNST 02000H 00C1EH CSEG MIRRORP @@CNST @cstart 02000H 00000H （snip） @@CNST xxx_xxxx 02C16H 00008H * gap * 02C1EH 011E2H ※2 ??OCDROM 03E00H 00200H CSEG （snip） *** Not allocated segment *** SEGMENT SIZE TYPE MEMORY @@CODEL 0021EAH CSEG BASE ...
