http://forums.leaflabs.com/topic.php?id=1150 A place to share, learn, and grow... en-US Fri, 22 Jan 2016 00:22:19 +0000 http://bbpress.org/?v=1.0.2 q http://forums.leaflabs.com/search.php http://forums.leaflabs.com/topic.php?id=1150#post-7075 Wed, 02 Nov 2011 17:57:27 +0000 gbulmer 7075@http://forums.leaflabs.com/ <p>I assume the <code>...,...,...</code> is just you shortening the example.</p> <p>put a ; after the closing }<br /> (I'd put a space around the =, but it doesn't matter)</p> <pre><code>unsigned char Song9[12*95] __FLASH__ = { 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, // ..., ..., ... };</code></pre> <p>There isn't anything else to do. Pointers, or indexing into the array 'just work' (TM:-).<br /> Unlike the Atmel AVR, and some other microcontrollers (MCUs), the ARM Cortex-M3 has a single 32-bit address space for program, data and peripheral, so Cortex-M3 MCUs don't need special instructions to read flash. </p> http://forums.leaflabs.com/topic.php?id=1150#post-7074 Wed, 02 Nov 2011 14:56:06 +0000 yokurk 7074@http://forums.leaflabs.com/ <p>Hi all,<br /> im new to this platform and am trying to port a program i was using with arduino to maple.<br /> The program is something related to lcd display.</p> <p>I have avoided use of pgmspace.h by using the declarations as suggested in <a href="http://leaflabs.com/docs/arm-gcc.html#switching-from-avr-gcc" rel="nofollow">http://leaflabs.com/docs/arm-gcc.html#switching-from-avr-gcc</a></p> <p>The problem is the file depends on another file that holds an array :</p> <p>unsigned char Song9[12*95] __FLASH__={<br /> 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,<br /> ...,...,...<br /> }<br /> When i compile this i get this error:<br /> error: expected '=', ',', ';', 'asm' or '__attribute__' before '__FLASH__'</p> <p>Please help me with this. And the array holds some char values.</p> <p>Please explain how you store it in the Flash or along with the program itself (either way is ok). </p>