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RE: [avr-gcc-list] Re: an idea: adding serial sram to avr to extendheap
From: |
Weddington, Eric |
Subject: |
RE: [avr-gcc-list] Re: an idea: adding serial sram to avr to extendheap storage |
Date: |
Tue, 15 Mar 2011 11:34:50 -0600 |
> -----Original Message-----
> From: John Myers [mailto:address@hidden
> Sent: Tuesday, March 15, 2011 11:10 AM
> To: Weddington, Eric
> Cc: Administrator; address@hidden
> Subject: Re: [avr-gcc-list] Re: an idea: adding serial sram to avr to
> extendheap storage
>
>
>
>
>
> Does this mean that the avr-gcc developers don't plan on adding support
> for the TR 18037 draft then?
Huh? I said this:
"The Multiple Address Spaces feature is already in GCC, and two targets support
it. Work is being done on the AVR port right now to support multiple address
spaces, such as __flash and __eeprom."
I *was* referring to TR 18037 above. So, yes, the avr-gcc developers *are*
working on adding support for the multiple address space feature of TR 18037.
(To be pedantic, TR 18037 contains several different features, one of which is
multiple address spaces.)
But, to go back to the OP, the multiple address spaces are still hard-coded in
the compiler (such as for flash, eeprom, ram). Adding TR 18037 multiple address
spaces does not allow the user to specify a custom address space and what code
gets generated to access it.
- Re: [avr-gcc-list] Re: an idea: adding serial sram to avr to extend heap storage, (continued)
- RE: [avr-gcc-list] Re: an idea: adding serial sram to avr to extendheap storage, Boyapati, Anitha, 2011/03/14
- Re: [avr-gcc-list] Re: an idea: adding serial sram to avr to extend heap storage, Georg-Johann Lay, 2011/03/14
- Re: [avr-gcc-list] Re: an idea: adding serial sram to avr to extend heap storage, Omar Choudary, 2011/03/14
- Re: [avr-gcc-list] Re: an idea: adding serial sram to avr to extendheap storage, Graham Davies, 2011/03/14
- Re: [avr-gcc-list] Re: an idea: adding serial sram to avr to extend heap storage, Administrator, 2011/03/15
- RE: [avr-gcc-list] Re: an idea: adding serial sram to avr to extendheap storage, Weddington, Eric, 2011/03/15
- Re: [avr-gcc-list] Re: an idea: adding serial sram to avr to extendheap storage, John Myers, 2011/03/15
- RE: [avr-gcc-list] Re: an idea: adding serial sram to avr to extendheap storage,
Weddington, Eric <=
- Re: [avr-gcc-list] Re: an idea: adding serial sram to avr to extendheap storage, John Myers, 2011/03/15
- RE: [avr-gcc-list] Re: an idea: adding serial sram to avr to extendheap storage, Weddington, Eric, 2011/03/15
- [avr-gcc-list] Re: an idea: adding serial sram to avr to extendheap storage, David Brown, 2011/03/15
- RE: [avr-gcc-list] Re: an idea: adding serial sram to avr to extendheapstorage, Weddington, Eric, 2011/03/15
- [avr-gcc-list] Re: an idea: adding serial sram to avr to extendheapstorage, David Brown, 2011/03/15