Changeset 95341 in vbox for trunk/src/VBox/VMM/include

Timestamp:

Jun 22, 2022 10:37:37 AM (3 years ago)

Author:

vboxsync

Message:

VMM/IEM: Implemented the BLSR, BLSMSK and BLSI instructions. bugref:9898

File:

• trunk/src/VBox/VMM/include/IEMInternal.h (modified) (3 diffs)

trunk/src/VBox/VMM/include/IEMInternal.h

@@ -994 +994 @@
 /** VEX+ModR/M: r/m, vvvv, reg (memory) */
 #define IEMOPFORM_VEX_MVR_MEM   (IEMOPFORM_VEX_MVR | IEMOPFORM_NOT_MOD3)
+/** VEX+ModR/M+/n: vvvv, r/m */
+#define IEMOPFORM_VEX_VM        12
+/** VEX+ModR/M+/n: vvvv, r/m (register) */
+#define IEMOPFORM_VEX_VM_REG    (IEMOPFORM_VEX_VM | IEMOPFORM_MOD3)
+/** VEX+ModR/M+/n: vvvv, r/m (memory) */
+#define IEMOPFORM_VEX_VM_MEM    (IEMOPFORM_VEX_VM | IEMOPFORM_NOT_MOD3)
 
 /** Fixed register instruction, no R/M. */
@@ -1185 +1191 @@
 FNIEMAIMPLBINU32 iemAImpl_xor_u32, iemAImpl_xor_u32_locked;
 FNIEMAIMPLBINU32 iemAImpl_and_u32, iemAImpl_and_u32_locked;
+FNIEMAIMPLBINU32 iemAImpl_blsi_u32, iemAImpl_blsi_u32_fallback;
+FNIEMAIMPLBINU32 iemAImpl_blsr_u32, iemAImpl_blsr_u32_fallback;
+FNIEMAIMPLBINU32 iemAImpl_blsmsk_u32, iemAImpl_blsmsk_u32_fallback;
 /** @}  */
 
@@ -1198 +1207 @@
 FNIEMAIMPLBINU64 iemAImpl_xor_u64, iemAImpl_xor_u64_locked;
 FNIEMAIMPLBINU64 iemAImpl_and_u64, iemAImpl_and_u64_locked;
+FNIEMAIMPLBINU64 iemAImpl_blsi_u64, iemAImpl_blsi_u64_fallback;
+FNIEMAIMPLBINU64 iemAImpl_blsr_u64, iemAImpl_blsr_u64_fallback;
+FNIEMAIMPLBINU64 iemAImpl_blsmsk_u64, iemAImpl_blsmsk_u64_fallback;
 /** @}  */