[gem5-users] Is there any way to change the mode of memWriteback function to timing mode?

2021-10-31 Thread YUCHEN ZHOU via gem5-users
Hi all, I tried to change the mode of memWriteback() function to timing mode. Thus I imitated the writebackBlk to create Packet obj and used sendTimingReq to send the packet in writebackVisitor() instead of sendFunctional. But this method doesn't work, sendTimingReq cannot return true. Does

[gem5-users] UART communication

2021-10-31 Thread Arrvindh Shriraman via gem5-users
Hi — I am trying to set up a bare-metal execution for RISC-V. I am using the following template https://github.com/s094392/riscv-bare-metal However the bytes I send to the uart do not appear on gem5 terminal output. Not sure if they are getting to the uart either - uart ( https://github.com/

[gem5-users] Re: UART communication

2021-10-31 Thread Gabe Black via gem5-users
gem5 does not write UART output to the console, it writes it to a file in the m5out directory, and makes it available if you connect to the console output socket using m5term (or any other telnet client). If you use aggressive debug flags like ExecAll, that will slow down execution dramatically and