
ALTERA DOES NOT WARRANT THAT THE FUNCTIONS CONTAINED IN THIS PATCH
WILL MEET YOUR REQUIREMENTS, OR THAT THE OPERATION OF THIS PATCH
WILL BE UNINTERRUPTED OR ERROR-FREE.

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quartus-25.1std-0.01std-readme.txt
Readme file for Altera(R) Quartus(R) Prime 25.1std Patch 0.01std
Copyright (C) Altera Corporation 2026 All right reserved.
Patch created on Feb. 15, 2026, 7:46 p.m.
Patch Case#: 265615
Patches included: 
Patches conflicted: 
Patch prerequisites: 

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Description:

Patch# 0.01std: 
 This patch is for Quartus 25.1std release. This patch fixes following issues related to Nios V Solution
- Nios V/g Functional issue (Nios V reads AXI OCRAM with FIXED burst type, but AXI OCRAM only supports INCR & WRAP burst type) - https://hsdes.intel.com/appstore/article-one/#/14025850087
- FPU Flags implementation
- FreeRTOS driver for soft Embedded IP  - https://hsdes.intel.com/appstore/article-one/#/18041923634 
- Incorrect data movement during back to back load instructions from DTCM & Peripherals - https://hsdes.intel.com/appstore/article-one/#/15018227055 




Caution - You must either have previously installed the
          Altera(R) Quartus(R) Prime 25.1std software or must
          install the Altera(R) Quartus(R) Prime 25.1std software
          before installing this patch. Otherwise, the patch will
          not be installed correctly and the Altera(R) Quartus(R) Prime
          software will not run properly.

Note:
<Patches included> - means this patch includes those patches. If you
    already installed those patches, you can safely install this new
    patch on top.
<Patches conflicted> - means this patch conflicts with those patches.
    If you have any of those patches installed, don't install this patch.
    Contact Altera for further support.
