Re: [RFC PATCH] target/mips: Allow building without Inter-Thread Communication hardware

2021-05-22 Thread Philippe Mathieu-Daudé
On Wed, Apr 28, 2021 at 12:13 AM Richard Henderson wrote: > On 4/27/21 12:11 PM, Philippe Mathieu-Daudé wrote: > > The Inter-Thread Communication unit (TYPE_MIPS_ITU) is an optional > > device that is only selected by a few machines. However it goes > > deep into the translation code, as the MTC0/

Re: [RFC PATCH] target/mips: Allow building without Inter-Thread Communication hardware

2021-04-27 Thread Richard Henderson
On 4/27/21 12:11 PM, Philippe Mathieu-Daudé wrote: The Inter-Thread Communication unit (TYPE_MIPS_ITU) is an optional device that is only selected by a few machines. However it goes deep into the translation code, as the MTC0/MTHC0 SAAR helpers call itc_reconfigure(). When building with no machi

[RFC PATCH] target/mips: Allow building without Inter-Thread Communication hardware

2021-04-27 Thread Philippe Mathieu-Daudé
The Inter-Thread Communication unit (TYPE_MIPS_ITU) is an optional device that is only selected by a few machines. However it goes deep into the translation code, as the MTC0/MTHC0 SAAR helpers call itc_reconfigure(). When building with no machine selecting the ITU component (which is implemented