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MESC TOOL NEWS:
MESCT-MR30-991216D
MR30 V.3.20 Release 1
Upgraded Version Announcement
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This is to announce that the products of real-time OS MR30 for the M16C/60 and M16C/20 series of microcomputers have been upgraded to the following versions:
| * Real-Time OS Development Kit | MR30K V.3.20 Release 1 |
| * Real-Time OS Mass Production Contract | MR30S V.3.20 Release 1 |
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Descriptions of Upgrading
- (1)The processings of the "vrst_blk" system call improved.
- (2)The processing of the "tslp_tsk" system call with the timeout value set to 0 improved.
- (3)All data items used for debugging placed independently in the MR_RAM_DBG section.
- (4)The following known problems fixed:
- * The problem on interrupt disabled periods for OS-independent interrupts using the "dis_dsp" system call [For details refer to "MR30 Precaution" issued on Oct. 16, 1999,]
- * The problem on user stack usage for the "loc_cpu" system call [For details refer to the above item of news.
- * The problem on the "makefile" file created by configurator cfg30 (EWS version only). [For details refer to "MR308, MR30 Precautions" issued on Sept. 1, 1999,]
- (5)The manual revised.
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How to Upgrade Current Products and Order Upgraded Ones
MR30 is a product for a special user. If you need the latest version of Real-time OS with online, please ask csc@renesas.com.
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