Re: [Qemu-arm] [RFC PATCH-for-4.1? v2 0/5] semihosting: Build with CONFIG_SEMIHOSTING disabled

[Philippe Mathieu-Daudé]

On 7/15/19 5:22 PM, Philippe Mathieu-Daudé wrote:
> Amusingly Miroslav and myself hit this issue at the same time.
> 
> Note now that "config-devices.h" exists (commit 6c22ea9d83) I could use
> #include "config-devices.h" to implement Alex's suggestion to avoid a stub:
> https://lists.gnu.org/archive/html/qemu-devel/2019-06/msg03607.html
> 
> Some know (arch-specific) limitations are:
> 
> - MIPS ITU is accessed by coprocessor instr (ISA feature)
> - MIPS timer is accessed by coprocessor instr (ISA feature)
> - MIPS semihosting (ISA feature?)
> - ARM semihosting (ISA feature?)
> - ARMv7 NVIC (device)
> 
> This series attempt to fix this the most trivial way, adding
> stubs for unreachable code.

Please disregard this series for 4.1 release.

As explained Peter on IRC, "feature changes need to be ready before
softfreeze".