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authorChristian Krinitsin <mail@krinitsin.com>2025-11-06 14:13:18 +0100
committerChristian Krinitsin <mail@krinitsin.com>2025-11-06 14:13:18 +0100
commit812d4179d8efc42f39f2f444b9ba406e4e34cb95 (patch)
treef134654e4dfafc8d017ddc24ea2e11f309f81bd1
parentb4e4445bfc375d7a041214e293532e4cf5f0caa7 (diff)
downloadfocaccia-miasm-812d4179d8efc42f39f2f444b9ba406e4e34cb95.tar.gz
focaccia-miasm-812d4179d8efc42f39f2f444b9ba406e4e34cb95.zip
Add VMOVDQU instruction ck/x86-vmovdqu
-rw-r--r--src/miasm/arch/x86/arch.py4
-rw-r--r--src/miasm/arch/x86/sem.py1
2 files changed, 5 insertions, 0 deletions
diff --git a/src/miasm/arch/x86/arch.py b/src/miasm/arch/x86/arch.py
index 674d32a4..77d19804 100644
--- a/src/miasm/arch/x86/arch.py
+++ b/src/miasm/arch/x86/arch.py
@@ -4321,6 +4321,10 @@ addop("movdq2q", [bs8(0x0f), bs8(0xd6), pref_f2] +
 addop("movq2dq", [bs8(0x0f), bs8(0xd6), pref_f3] +
       rmmod(xmm_reg, rm_arg_mm))
 
+# AVX
+addop("vmovdqu", [bs("011"), swapargs, bs("1111"), pref_f3, pref_0f] +
+      rmmod(ymm_reg, rm_arg_ymm), [ymm_reg, rm_arg_ymm])
+
 ## Additions
 # SSE
 addop("paddb", [bs8(0x0f), bs8(0xfc), pref_66] + rmmod(xmm_reg, rm_arg_xmm))
diff --git a/src/miasm/arch/x86/sem.py b/src/miasm/arch/x86/sem.py
index 895be1fa..b145334a 100644
--- a/src/miasm/arch/x86/sem.py
+++ b/src/miasm/arch/x86/sem.py
@@ -5623,6 +5623,7 @@ mnemo_func = {'mov': mov,
               "movd": movd,
               "movdqu": movdqu,
               "movdqa": movdqu,
+              "vmovdqu": movdqu,
               "movapd": movapd,  # XXX TODO alignment check
               "movupd": movapd,  # XXX TODO alignment check
               "movaps": movapd,  # XXX TODO alignment check