Monthly Archives: January 2024
QEMU risc-v , log all memory operations
Step 1: Step 2: modify ./tests/tcg/plugins/mem.c , add this code in vcpu_mem() Step 3: in xv6-riscv change this to Then you see this References 2024/01/27
Qemu’s trace_memory_region_ops_write
I was trying to find the body of trace_memory_region_ops_write function in qemu source code, can’t find it. It is generated by python script (log.py) 2024/01/17
X11 is good but slow in starbucks
I am sitting in Starbucks with network speed 15Mbps and try to use X11 forward for Netbeans coding. XMing is very low screen resolution so I changed to x410. The text is super clear now but the bandwidth not enought, so a little bit lagging. You can see xming font is not clear in my […] 2024/01/16
Corsair MP600 needs to upgrade SSD firmware otherwise speed is very slow
2024/01/12
Latest SPFx, web parts not appear
Using latest SPFx with node v18, pack and deploy the app no error, but web parts not appear, because you missed this. When you upgrade your SharePoint project, beware of this 2024/01/12
Netbeans programmatically add watch expression to the “watch window”
use this code pom.xml 2024/01/05
