* Constant at a defined address @ 2006-06-08 15:07 Phildale 2006-06-08 17:54 ` Ian Lance Taylor 0 siblings, 1 reply; 3+ messages in thread From: Phildale @ 2006-06-08 15:07 UTC (permalink / raw) To: gcc-help In other compilers this works #define Address const u8 Var[] @ Address = { 1,2,3 } so Var is alway at address, how can i do this with teh GCC compiler? thanks -- View this message in context: http://www.nabble.com/Constant-at-a-defined-address-t1755638.html#a4774141 Sent from the gcc - Help forum at Nabble.com. ^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: Constant at a defined address 2006-06-08 15:07 Constant at a defined address Phildale @ 2006-06-08 17:54 ` Ian Lance Taylor 2006-06-09 9:15 ` Phildale 0 siblings, 1 reply; 3+ messages in thread From: Ian Lance Taylor @ 2006-06-08 17:54 UTC (permalink / raw) To: Phildale; +Cc: gcc-help Phildale <Pdale@activer.com> writes: > In other compilers this works > > #define Address > > const u8 Var[] @ Address = { > 1,2,3 > } > > so Var is alway at address, how can i do this with teh GCC compiler? You can't. You can do something along these lines using the linker. Read about linker scripts in the linker manual. Ian ^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: Constant at a defined address 2006-06-08 17:54 ` Ian Lance Taylor @ 2006-06-09 9:15 ` Phildale 0 siblings, 0 replies; 3+ messages in thread From: Phildale @ 2006-06-09 9:15 UTC (permalink / raw) To: gcc-help thanks i did it like this const u8 ConfigArray[] __attribute__ ((section ("ConfigArea"))) = { } then used the linker to place the section ConfigArea. -- View this message in context: http://www.nabble.com/Constant-at-a-defined-address-t1755638.html#a4789866 Sent from the gcc - Help forum at Nabble.com. ^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2006-06-09 9:15 UTC | newest] Thread overview: 3+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2006-06-08 15:07 Constant at a defined address Phildale 2006-06-08 17:54 ` Ian Lance Taylor 2006-06-09 9:15 ` Phildale
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