Hi,
I am trying to build a newlib for a Cortex M3 ARM capable to support the printf.
Everything works fine, but I have a strange behavior with the printf of 64bit values.
If I execute this:
...
uint64_t val = 1LL;
printf("value = %llu\n", val);
...
I got: value = 4294967296
This sounds like a big-little endian problem. Any idea how to solve this problem?
I uses the newlib 1.19.0 and gcc 4.6.2.
For the newlib configure I use these switches:
--enable-newlib-io-long-long \
--enable-interwork \
--disable-libgloss \
--disable-newlib-supplied-syscalls"
Thank's
Edo.