2/4/2013 · Getting error: small-data section exceeds 64KB with MPLAB X Hi, I am trying to build a code in MPLAB X IDE that builds perfectly fine with MPLAB 8. I imported this legacy MPLAB project into MPLAB X IDE and clean-build it. The linker ends up throwing the following error:-, “small-data section exceeds 64KB ..” “additional relocation overflows omitted from the output 1>collect2.exe: error: ld returned 1 exit status” Ask Question Asked 3 years, 3 months ago, Home » All Forums » [Development Tools] » MPLAB X IDE » small-data section exceeds 64KB; lower small-data size limit (see option -G) Mark Thread Unread Flat Reading Mode Locked small-data section exceeds 64KB; lower small-data size limit (see option -G), 5/8/2020 · The -G num option puts the global and static items less than or equal to num bytes into the small data or bss section , instead of the normal data or bss section . This allows the data to be accessed using a single instruction. This option controls the gp-relative addressing threshold. However, gp-relative addressing is limited to 64 KB of small data.
2/22/2016 · …bin/xc32- ld.exe: small-data section exceeds 64KB ; lower small-data size limit (see option -G) Je ne comprend pas vraiment, je n’utilise que 2 variables globales d’un octet chacune et 2 tableaux dont les dimensions sont 8 octets et 2×15 octets. Voici mon linker script. Code:, Allocate variables to the read-only data section first if possible, then next in the small data section if possible, otherwise in data. This gives slightly slower code than the default, but reduces the amount of RAM required when executing, and thus may be preferred for some embedded systems. -muninit-const-in-rodata-mno-uninit-const-in-rodata, “ small-data section exceeds 64KB ..” “additional relocation overflows omitted from the output 1>collect2.exe: error: ld returned 1 exit status” 14 How to mitigate.
8/15/2015 · It turns out I was right about the linker script. It places the small data values too far away from the global pointer in memory for it to reach them. I notified Keith and he.
3/3/2009 · disabled) exceeds 64KB , so I compiled it using the Large memory model and linked against rts430xl.lib, which all seemed to work fine. I was able to download and launch that program a handful of times, and to start single-stepping through it to make sure
