diff options
| -rw-r--r-- | subx/013immediate_addressing.cc | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/subx/013immediate_addressing.cc b/subx/013immediate_addressing.cc index 14099fee..76daebe6 100644 --- a/subx/013immediate_addressing.cc +++ b/subx/013immediate_addressing.cc @@ -300,7 +300,6 @@ case 7: { # op ModR/M SIB displacement immediate 81 fb 0a 0b 0c 0d # compare 0x0d0c0b0a with EBX # ModR/M in binary: 11 (direct mode) 111 (compare imm32) 011 (dest EBX) -+run: combine imm32 0x0d0c0b07 with effective address +run: combine imm32 0x0d0c0b0a with effective address +run: effective address is EBX +run: SF=1; ZF=0; OF=0 @@ -310,7 +309,6 @@ case 7: { # op ModR/M SIB displacement immediate 81 fb 0a 0b 0c 0d # compare 0x0d0c0b0a with EBX # ModR/M in binary: 11 (direct mode) 111 (compare imm32) 011 (dest EBX) -+run: combine imm32 0x0d0c0b07 with effective address +run: combine imm32 0x0d0c0b0a with effective address +run: effective address is EBX +run: SF=0; ZF=1; OF=0 @@ -322,7 +320,6 @@ case 7: { 81 3b 07 0b 0c 0d # compare 0x0d0c0b07 with *EBX # ModR/M in binary: 00 (indirect mode) 111 (compare imm32) 011 (dest EBX) +run: combine imm32 0x0d0c0b07 with effective address -+run: combine imm32 0x0d0c0b07 with effective address +run: effective address is mem at address 0x60 (EBX) +run: SF=0; ZF=0; OF=0 |