Re: [PATCH v3 08/15] PPC64/TCG: Implement 'rfebb' instruction

2021-09-22 Thread Daniel Henrique Barboza
On 9/9/21 08:47, Matheus K. Ferst wrote: On 03/09/2021 17:31, Daniel Henrique Barboza wrote: An Event-Based Branch (EBB) allows applications to change the NIA when a event-based exception occurs. Event-based exceptions are enabled by setting the Branch Event Status and Control Register

Re: [PATCH v3 08/15] PPC64/TCG: Implement 'rfebb' instruction

2021-09-09 Thread Matheus K. Ferst
On 03/09/2021 17:31, Daniel Henrique Barboza wrote: An Event-Based Branch (EBB) allows applications to change the NIA when a event-based exception occurs. Event-based exceptions are enabled by setting the Branch Event Status and Control Register (BESCR). If the event-based exception is enabled

[PATCH v3 08/15] PPC64/TCG: Implement 'rfebb' instruction

2021-09-03 Thread Daniel Henrique Barboza
An Event-Based Branch (EBB) allows applications to change the NIA when a event-based exception occurs. Event-based exceptions are enabled by setting the Branch Event Status and Control Register (BESCR). If the event-based exception is enabled when the exception occurs, an EBB happens. The