Google Groups no longer supports new Usenet posts or subscriptions. Historical content remains viewable.
Dismiss
MemPool for realtime systems is here...
23 views
Skip to first unread message
Ramine
Mar 3, 2017, 6:49:28 PM3/3/17
to
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.
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.
Mr Flibble
Mar 3, 2017, 8:25:24 PM3/3/17
to
wrong.
/Flibble
Ramine
Mar 4, 2017, 12:00:40 PM3/4/17
to
Please download it again:
Mr Flibble
Mar 4, 2017, 1:51:54 PM3/4/17
to
newsgroup (I have no interest in Pascal). Why do you insist on posting
off topic Pascal to a C++ newsgroup? It is most irritating.
/Flibble
0 new messages