rdpru instruction is missing

[LinuxCoder13]

[user@Debian-12] ~/nasm >>> ./nasm -v
NASM version 3.02 compiled on Aug 11 2026
[user@Debian-12] ~/nasm >>> ./nasm -f elf64  ../AmmAsm/input.asm -o a.o 
../AmmAsm/input.asm:7: warning: label `rdpru' alone on a line without a colon might be in error [-w+label-orphan]
[user@Debian-12] ~/nasm >>> 

[polyscone]

Do you mean rdpkru (with a k in there)?

[LinuxCoder13]

rdpru is a AMD instruction with code is 0f 01 fd

[ludloff]

You could propose a 1-line addition to x86/insns.dat for RDPKU.

Paired with a 1-line addition to x86/iflags.ph for a RDPKU flag.

(Try grep -R -i PKU * to see the 3 lines for the existing {RD,WR}PKRU instructions.)

[LinuxCoder13]

You could propose a 1-line addition to x86/insns.dat for RDPKU.

Done. waiting for merging.