Re: [Qemu-devel] [PATCH v2] Incorrect Stack Pointer shadow register support on some m68k CPUs

2019-06-10 Thread Laurent Vivier
Le 09/06/2019 à 18:43, Lucien Murray-Pitts a écrit : > Brief overview; > - Added "CPU class" m68k_feature to each CPU init > so MOVEC can detect wrong CR (Control Register) access > - Added cascaded "inheritance" of m68k_features by calling m680xx_cpu_initfn() > of previous CPU so that 68060 in

[Qemu-devel] [PATCH v2] Incorrect Stack Pointer shadow register support on some m68k CPUs

2019-06-09 Thread Lucien Murray-Pitts
Brief overview; - Added "CPU class" m68k_feature to each CPU init so MOVEC can detect wrong CR (Control Register) access - Added cascaded "inheritance" of m68k_features by calling m680xx_cpu_initfn() of previous CPU so that 68060 inherits 68040, and so on - Added comments above m680xx_cpu_initf