8.1i EDK, MicroBlaze - "msrset/msrclr" instructions are executed despite a branch instruction
Description
Keywords: microblaze_v4, MicroBlaze, Processor IP
The "msrset/msrclr" instructions placed after a branch instruction were executed, even though a branch was taken as shown below:
bnei r3, label
msrset r0, 0x2
label:
Solution
This problem has been fixed in the latest EDK 8.1i Service Pack, available at:http://www.xilinx.com/xlnx/xil_sw_updates_home.jsp
The first service pack containing the fix is EDK 8.1i Service Pack 1.