On 25/06/12 17:28, David Fernandez wrote: > Hi There, > > May be that this is known to be incomplete (at least for redboot), but > when building for ecosconfig ek-lm3s811 redboot, I get the following > errors: > ... > arm-eabi-gcc -c -I/home/wifi/eCos/install/include > -I/home/wifi/ecos/packages/redboot/current > -I/home/wifi/ecos/packages/redboot/current/src > -I/home/wifi/ecos/packages/redboot/current/tests -I. > -I/home/wifi/ecos/packages/redboot/current/src/ -finline-limitp00 > -Wall -Wpointer-arith -Wstrict-prototypes -Wundef -Wno-write-strings > -mcpu=rtex-m3 -mthumb -g -O2 -ffunction-sections -fdata-sections > -fno-exceptions -Wp,-MD,src/main.tmp -o src/redboot_main.o > /home/wifi/ecos/packages/redboot/current/src/main.c > /home/wifi/ecos/packages/redboot/current/src/main.c: In function ‘cyg_start’: > /home/wifi/ecos/packages/redboot/current/src/main.c:282:34: error: > ‘CYGMEM_REGION_ram’ undeclared (first use in this function) > /home/wifi/ecos/packages/redboot/current/src/main.c:282:34: note: each > undeclared identifier is reported only once for each function it > appears in > /home/wifi/ecos/packages/redboot/current/src/main.c: In function ‘do_go’: > /home/wifi/ecos/packages/redboot/current/src/main.c:615:5: warning: > implicit declaration of function ‘HAL_DCACHE_SYNC’ > [-Wimplicit-function-declaration] > /home/wifi/ecos/packages/redboot/current/src/main.c:617:2: warning: > implicit declaration of function ‘HAL_ICACHE_DISABLE’ > [-Wimplicit-function-declaration] > /home/wifi/ecos/packages/redboot/current/src/main.c:618:2: warning: > implicit declaration of function ‘HAL_DCACHE_DISABLE’ > [-Wimplicit-function-declaration] > /home/wifi/ecos/packages/redboot/current/src/main.c:621:5: warning: > implicit declaration of function ‘HAL_ICACHE_INVALIDATE_ALL’ > [-Wimplicit-function-declaration] > /home/wifi/ecos/packages/redboot/current/src/main.c:622:5: warning: > implicit declaration of function ‘HAL_DCACHE_INVALIDATE_ALL’ > [-Wimplicit-function-declaration] > /home/wifi/ecos/packages/redboot/current/src/main.c:634:2: warning: > implicit declaration of function ‘HAL_ICACHE_ENABLE’ > [-Wimplicit-function-declaration] > /home/wifi/ecos/packages/redboot/current/src/main.c:635:2: warning: > implicit declaration of function ‘HAL_DCACHE_ENABLE’ > [-Wimplicit-function-declaration] > make[1]: *** [src/main.o.d] Error 1 > make[1]: Leaving directory `/home/wifi/eCos/redboot/current' > make: *** [build] Error 2 > > The first one: > /home/wifi/ecos/packages/redboot/current/src/main.c:282:34: error: > ‘CYGMEM_REGION_ram’ undeclared (first use in this function) > > Is obviously due to the platform assuming no "ram", but "sram" > instead, while the cyg_start() function in RedBoot expects to have it > defined in all cases. > > I suspect the others are similar cases where RedBoot expects something > defined for them (I guess even if the definitions are dummies). > > So it might be that this platform is not currently supported by > Redboot, or in progress, but I might be missing some package that I > should add... > > Anybody knows something about this? > > Cheers Never mind... In the page http://ecos.sourceware.org/hardware.html there is a blank cell for the redboot support in the hardware table for the platform.
-- Before posting, please read the FAQ: http://ecos.sourceware.org/fom/ecos and search the list archive: http://ecos.sourceware.org/ml/ecos-discuss
