Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]
Groups > comp.programming.threads > #3643
| Path | csiph.com!eternal-september.org!feeder.eternal-september.org!news.eternal-september.org!.POSTED!not-for-mail |
|---|---|
| From | Ramine <toto@toto.net> |
| Newsgroups | comp.programming.threads |
| Subject | Re: MemPool for realtime systems is here... |
| Date | Sat, 4 Mar 2017 12:02:16 -0500 |
| Organization | A noiseless patient Spider |
| Lines | 63 |
| Message-ID | <o9err3$ob0$2@dont-email.me> (permalink) |
| References | <o9cv9d$603$5@dont-email.me> |
| Mime-Version | 1.0 |
| Content-Type | text/plain; charset=utf-8; format=flowed |
| Content-Transfer-Encoding | 7bit |
| Injection-Date | Sat, 4 Mar 2017 17:00:19 -0000 (UTC) |
| Injection-Info | mx02.eternal-september.org; posting-host="d2c25bfe4c22dd4ad5adcabae960630e"; logging-data="24928"; mail-complaints-to="abuse@eternal-september.org"; posting-account="U2FsdGVkX1+/zEbzwh9LEIf7jOaQ+Sqk" |
| User-Agent | Mozilla/5.0 (Windows NT 10.0; WOW64; rv:45.0) Gecko/20100101 Thunderbird/45.7.1 |
| In-Reply-To | <o9cv9d$603$5@dont-email.me> |
| Cancel-Lock | sha1:xT5AzAK/Wm7GeTzmGQsHSMP/O3I= |
| Xref | csiph.com comp.programming.threads:3643 |
Show key headers only | View raw
On 3/3/2017 6:48 PM, Ramine wrote: > Hello... > > MemPool for realtime systems is here... > > Real-Time Memory Management > > In Delphi and FreePascal, memory management is normally performed using > getmem,allocmem, freemem, reallocmem, etc. The run-time system's heap > offers great flexibility and efficiency, but it cannot fulfil real-time > requirements. The run-time requirements are non-deterministic. In > addition, they may require blocking task switches, which makes them > unusable for interrupt handlers. > > My following MemPool that uses generics offers memory management with > real-time capabilities through Memory Pools. A Memory Pool is an > isolated heap with data buffers as objects of equal size. Any number of > memory pools can exist simultaneously. A pool is initialized once and > allocated a certain number of buffers as objects. Thereafter, buffers > as objects can be allocated and deallocated from the pool under > real-time conditions. > > You can use it with Delphi 2009 and up on the following RTOS: > > Win32 API Compatible RTOS for 32/64-bit x86 Embedded Systems > > On Time's royalty-free hard real-time embedded operating system for > 32/64-bit x86 CPUs implements a Windows subset kernel in only 16k of > memory. It provides about 400 Win32 API functions and can load Windows > DLLs. > > Read more here: > > http://www.on-time.com/rtos-32.htm > > http://www.on-time.com/rttarget-32.htm > > > I will soon port my Threadpool engine so that you will be able to > do realtime system programming with it. > > You can download MemPool from here: > > https://sites.google.com/site/aminer68/mempool-for-realtime-systems > > > Thank you, > Amine Moulay Ramdane. Hello, TStack was not real-time, I have written DLList.pas that contains a new DStack that is real-time. Please download it again the updated version of MemPool: https://sites.google.com/site/aminer68/mempool-for-realtime-systems Thank you, Amine Moulay Ramdane.
Back to comp.programming.threads | Previous | Next — Previous in thread | Find similar | Unroll thread
MemPool for realtime systems is here... Ramine <toto@toto.net> - 2017-03-03 18:48 -0500 Re: MemPool for realtime systems is here... Ramine <toto@toto.net> - 2017-03-04 12:02 -0500
csiph-web