Debugging RISCV-64 bootloader in QEMU | Haiku Project

[X512]

@tqh

So I think using both methods is important.

I made RISC-V port without any external debuggers, only serial, screen output and disassemblers. There are no actual GDB version in HaikuPorts and I am not sure that current version will work with Qemu on Haiku host.

@tqh

However I found out printf was broken on ARM and in some very important info print 0 instead of the correct numerical values.

Functions like WriteInt(), WriteHex() can be used on early steps, see my sample code for qemu-aarch64.