Re: [Qemu-devel] [PATCH v2 17/28] tests/tcg/aarch64: add system boot.S

2019-05-23 Thread Richard Henderson
On 5/23/19 6:25 AM, Alex Bennée wrote: > This provides the bootstrap and low level helper functions for an > aarch64 kernel. We use semihosting to handle test output and exiting > the emulation. semihosting's parameter passing is a little funky so we > end up using the stack and pointing to that as

[Qemu-devel] [PATCH v2 17/28] tests/tcg/aarch64: add system boot.S

2019-05-23 Thread Alex Bennée
This provides the bootstrap and low level helper functions for an aarch64 kernel. We use semihosting to handle test output and exiting the emulation. semihosting's parameter passing is a little funky so we end up using the stack and pointing to that as the parameter block. Signed-off-by: Alex Benn