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Re: HCFiler compiling problems

Refer to the system requirements for HCFiler in the ReadMe.htm file. i.e. you need to use v6.2 of Astrobe to compile the source code as it uses some of the new features summarised in What's New in Astrobe for Cortex-M3 . The problem where additional (superfluous) bars were not allowed before the fir...
by cfbsoftware
Fri Sep 22, 2017 2:33 pm
 
Forum: Astrobe for ARM Cortex-M3, M4 and M7
Topic: HCFiler compiling problems
Replies: 1
Views: 31

Re: HCFiler - An efficient embedded SDHC FileSystem

Now also available:

HCFiler.STM32L152.zip
A copy of the HCFiler modules for the STM32L152 which have been tested on the Nucleo L152RE board.
by cfbsoftware
Sat Sep 02, 2017 4:07 am
 
Global announcement: HCFiler - An efficient embedded SDHC FileSystem
Replies: 1
Views: 429

HCFiler - An efficient embedded SDHC FileSystem

HCFiler - the efficient embedded filesystem for SDHC cards announced recently in the Astrobe for RISC5 forum is now available for v6.2 Astrobe for Cortex-M3 targets. The total compiled code size of the 3 HCFiler modules is only 4 KBytes. It has been tested on the LPCXpresso LPC1769 and mbed LPC1768 ...
by cfbsoftware
Sun Aug 27, 2017 12:11 am
 
Global announcement: HCFiler - An efficient embedded SDHC FileSystem
Replies: 1
Views: 429

RISC5 Oberon now on Spartan-7

We have now successfully implemented Astrobe Embedded Project Oberon on Digilent's latest Arty S7 development board which uses the new Xilinx XC7S50 Spartan-7 FPGA device. For more information on Astrobe Embedded Project Oberon and to download the Arty S7 version go to: http://www.astrobe.com/RISC5
by cfbsoftware
Sat Aug 05, 2017 5:30 am
 
Forum: Astrobe for FPGA RISC5
Topic: RISC5 Oberon now on Spartan-7
Replies: 0
Views: 209

HCFiler - An efficient embedded SDHC FileSystem

Here is a 'sneak peek' of a pre-release version of HCFiler, the SDHC FileSystem which resulted from the discussion in April in the ETH Oberon Mailing list: https://lists.inf.ethz.ch/pipermail/oberon/2017/010537.html It is intended to be used for data-logging applications that might need to create fi...
by cfbsoftware
Sat Jul 22, 2017 12:31 pm
 
Forum: Astrobe for FPGA RISC5
Topic: HCFiler - An efficient embedded SDHC FileSystem
Replies: 0
Views: 313

v6.2 Astrobe for Cortex-M3 has now been released

v6.2 Astrobe for Cortex-M4 has now been released. See What's New in Astrobe for Cortex-M3 for a summary of the bug-fixes, new features and enhancements. If you are: ⋅  a registered user of the Professional or Personal Editions and you purchased your system within the last 12 months ⋅&...
by cfbsoftware
Sun Jun 25, 2017 7:17 am
 
Global announcement: v6.2 Astrobe for Cortex-M3 has now been released
Replies: 0
Views: 1051

v6.2 Astrobe for Cortex-M4 has now been released.

v6.2 Astrobe for Cortex-M4 has now been released. See What's New in Astrobe for Cortex-M4 for a summary of the bug-fixes, new features and enhancements. If you are: ⋅  a registered user of the Professional or Personal Editions and you purchased your system within the last 12 months ⋅&...
by cfbsoftware
Sat Jun 03, 2017 5:09 am
 
Global announcement: v6.2 Astrobe for Cortex-M4 has now been released.
Replies: 0
Views: 1291

v6.2 Astrobe for Cortex-M7 has now been released

v6.2 Astrobe for Cortex-M7 has now been released. See What's New in Astrobe for Cortex-M7 for a summary of the bug-fixes, new features and enhancements since v6.1. If you are: ⋅  a registered user of the Professional or Personal Editions and you purchased your system within the last 12 mon...
by cfbsoftware
Mon May 15, 2017 12:16 pm
 
Global announcement: v6.2 Astrobe for Cortex-M7 has now been released
Replies: 0
Views: 1418

Re: Using the additional 16 / 32kB of RAM on LPC175x/6x MCUs

The ExtraRAM examples have since been included in the in the General examples of the standard distribution of Astrobe for Cortex-M3 and M4. They are the ones that you should use now.
by cfbsoftware
Wed May 03, 2017 12:10 pm
 
Forum: Development Boards
Topic: Using the additional 16 / 32kB of RAM on LPC175x/6x MCUs
Replies: 2
Views: 7201

Re: Cmod A7-35T Progress

The 512K SRAM on the Cmod A7-35T only has 8-bit wide access which limits its performance in a 32-bit system like RISC5 Oberon. If you want I2C Master capabilities and access to more RAM in a RISC5 system I recommend that you try Saanlima's Pepino Oberon board . You will also need a Cortex-M3/M4 vers...
by cfbsoftware
Wed May 03, 2017 8:29 am
 
Forum: Astrobe for FPGA RISC5
Topic: Cmod A7-35T Progress
Replies: 1
Views: 295
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