Re: Inquiry About PC-Relative Code Generation in QEMU

2024-11-04 Thread Yip Coekjan
Thank you for your response. On 11/4/24 20:51:40, Richard Henderson wrote: > User emulation does not have multiple mappings of the same physical page > like system mode does. This is because in user emulation we have only one > process to emulate. To clarify, is the reason QEMU does not use `CF

Re: Inquiry About PC-Relative Code Generation in QEMU

2024-11-04 Thread Richard Henderson
On 11/2/24 12:05, Coekjan Yip wrote: Dear QEMU Community, I hope this message finds you well. I recently started studying the QEMU TCG code, and I have noticed that QEMU seems to support generating PC-Relative Code (`CF_PCREL`), but this feature seems currently enabled only for System Emulation

Inquiry About PC-Relative Code Generation in QEMU

2024-11-02 Thread Coekjan Yip
Dear QEMU Community, I hope this message finds you well. I recently started studying the QEMU TCG code, and I have noticed that QEMU seems to support generating PC-Relative Code (`CF_PCREL`), but this feature seems currently enabled only for System Emulation in version 9.1.0, while it is not avai

Inquiry About PC-Relative Code Generation in QEMU

2024-11-02 Thread Yip Coekjan
Dear QEMU Community, I hope this message finds you well. I recently started studying the QEMU TCG code, and I have noticed that QEMU seems to support generating PC-Relative Code (`CF_PCREL`), but this feature seems currently enabled only for System Emulation in version 9.1.0, while it is not ava