Thanks a lot! I will check it out.
Bruno Prado
On Wed, Oct 21, 2020 at 12:45 PM Alex Bennée wrote:
>
> Bruno Prado writes:
>
> > Hello, is it really a bug?
> >
> >
> > Bruno Prado
> >
> >
> > On Fri, Oct 2, 2020 at 8:09 AM Bruno
Hello, is it really a bug?
Bruno Prado
On Fri, Oct 2, 2020 at 8:09 AM Bruno Prado wrote:
> I am including some syscall functions:
>
> int _fstat(int file, struct stat* st) {
>register int value asm("r0");
>uint32_t p[] = { file };
>
dling as semihosting call 0x20
Could you please provide any working example using ARM semihosting on stdin?
Thanks,
Bruno Prado
On Fri, Oct 2, 2020 at 7:25 AM Peter Maydell
wrote:
> On Thu, 1 Oct 2020 at 22:21, Bruno Prado wrote:
> > Thanks for the reply... I am attaching
sting -kernel vp2.bin
What is your name?
Reading from file...
My name is Turing
I am alive!!!
$
Basically the scanf call has no effect. I was expecting a pause in
execution to input a string, but nothing happens.
Regards,
Bruno Prado
On Thu, Oct 1, 2020 at 5:38 PM Peter Maydell
wrote:
&
Hi,
I was able to use stdout, stderr for output and files for both input and
output in qemu-system-arm, but stdin is not working (always returns -1 from
syscall). I found no information and have already checked the code for
possible hints.
I am on Arch Linux LTS + QEMU 5.1.0.
Thanks,
Bruno
