diff options
Diffstat (limited to '014indirect_addressing.cc')
| -rw-r--r-- | 014indirect_addressing.cc | 48 |
1 files changed, 24 insertions, 24 deletions
diff --git a/014indirect_addressing.cc b/014indirect_addressing.cc index 61e78dfa..36b680ca 100644 --- a/014indirect_addressing.cc +++ b/014indirect_addressing.cc @@ -10,7 +10,7 @@ void test_add_r32_to_mem_at_rm32() { " 01 18 \n" // add EBX to *EAX // ModR/M in binary: 00 (indirect mode) 011 (src EBX) 000 (dest EAX) "== data 0x2000\n" - "01 00 00 00\n" // 0x00000001 + "01 00 00 00\n" // 0x1 ); CHECK_TRACE_CONTENTS( "run: add EBX to r/m32\n" @@ -45,7 +45,7 @@ void test_add_mem_at_rm32_to_r32() { " 03 18 \n" // add *EAX to EBX // ModR/M in binary: 00 (indirect mode) 011 (src EBX) 000 (dest EAX) "== data 0x2000\n" - "01 00 00 00\n" // 0x00000001 + "01 00 00 00\n" // 0x1 ); CHECK_TRACE_CONTENTS( "run: add r/m32 to EBX\n" @@ -79,7 +79,7 @@ case 0x03: { // add r/m32 to r32 :(code) void test_add_mem_at_rm32_to_r32_signed_overflow() { Reg[EAX].i = 0x2000; - Reg[EBX].i = 0x7fffffff; // largest positive signed integer + Reg[EBX].i = INT32_MAX; run( "== code 0x1\n" // op ModR/M SIB displacement immediate @@ -99,7 +99,7 @@ void test_add_mem_at_rm32_to_r32_signed_overflow() { void test_add_mem_at_rm32_to_r32_unsigned_overflow() { Reg[EAX].u = 0x2000; - Reg[EBX].u = 0xffffffff; // largest unsigned number + Reg[EBX].u = UINT_MAX; run( "== code 0x1\n" // op ModR/M SIB displacement immediate @@ -119,14 +119,14 @@ void test_add_mem_at_rm32_to_r32_unsigned_overflow() { void test_add_mem_at_rm32_to_r32_unsigned_and_signed_overflow() { Reg[EAX].u = 0x2000; - Reg[EBX].u = 0x80000000; // smallest negative signed integer + Reg[EBX].i = INT32_MIN; run( "== code 0x1\n" // op ModR/M SIB displacement immediate " 03 18 \n" // add *EAX to EBX // ModR/M in binary: 00 (indirect mode) 011 (src EBX) 000 (dest EAX) "== data 0x2000\n" - "00 00 00 80\n" // smallest negative signed integer + "00 00 00 80\n" // INT32_MIN ); CHECK_TRACE_CONTENTS( "run: add r/m32 to EBX\n" @@ -149,7 +149,7 @@ void test_subtract_r32_from_mem_at_rm32() { " 29 18 \n" // subtract EBX from *EAX // ModR/M in binary: 00 (indirect mode) 011 (src EBX) 000 (dest EAX) "== data 0x2000\n" - "0a 00 00 00\n" // 0x0000000a + "0a 00 00 00\n" // 0xa ); CHECK_TRACE_CONTENTS( "run: subtract EBX from r/m32\n" @@ -173,7 +173,7 @@ void test_subtract_mem_at_rm32_from_r32() { " 2b 18 \n" // subtract *EAX from EBX // ModR/M in binary: 00 (indirect mode) 011 (src EBX) 000 (dest EAX) "== data 0x2000\n" - "01 00 00 00\n" // 0x00000001 + "01 00 00 00\n" // 0x1 ); CHECK_TRACE_CONTENTS( "run: subtract r/m32 from EBX\n" @@ -207,14 +207,14 @@ case 0x2b: { // subtract r/m32 from r32 :(code) void test_subtract_mem_at_rm32_from_r32_signed_overflow() { Reg[EAX].i = 0x2000; - Reg[EBX].i = 0x80000000; // smallest negative signed integer + Reg[EBX].i = INT32_MIN; run( "== code 0x1\n" // op ModR/M SIB displacement immediate " 2b 18 \n" // subtract *EAX from EBX // ModR/M in binary: 00 (indirect mode) 011 (src EBX) 000 (dest EAX) "== data 0x2000\n" - "ff ff ff 7f\n" // largest positive signed integer + "ff ff ff 7f\n" // INT32_MAX ); CHECK_TRACE_CONTENTS( "run: subtract r/m32 from EBX\n" @@ -254,7 +254,7 @@ void test_subtract_mem_at_rm32_from_r32_signed_and_unsigned_overflow() { " 2b 18 \n" // subtract *EAX from EBX // ModR/M in binary: 00 (indirect mode) 011 (src EBX) 000 (dest EAX) "== data 0x2000\n" - "00 00 00 80\n" // smallest negative signed integer + "00 00 00 80\n" // INT32_MIN ); CHECK_TRACE_CONTENTS( "run: subtract r/m32 from EBX\n" @@ -300,7 +300,7 @@ void test_and_mem_at_rm32_with_r32() { " 23 18 \n" // and *EAX with EBX // ModR/M in binary: 00 (indirect mode) 011 (src EBX) 000 (dest EAX) "== data 0x2000\n" - "ff 00 00 00\n" // 0x000000ff + "ff 00 00 00\n" // 0xff ); CHECK_TRACE_CONTENTS( "run: and r/m32 with EBX\n" @@ -597,14 +597,14 @@ void test_compare_r32_with_mem_at_rm32_lesser_unsigned_and_signed() { void test_compare_r32_with_mem_at_rm32_lesser_unsigned_and_signed_due_to_overflow() { Reg[EAX].i = 0x2000; - Reg[EBX].i = 0x7fffffff; // largest positive signed integer + Reg[EBX].i = INT32_MAX; run( "== code 0x1\n" // op ModR/M SIB displacement immediate " 3b 18 \n" // compare EBX with *EAX // ModR/M in binary: 00 (indirect mode) 011 (lhs EBX) 000 (rhs EAX) "== data 0x2000\n" - "00 00 00 80\n" // smallest negative signed integer + "00 00 00 80\n" // INT32_MIN ); CHECK_TRACE_CONTENTS( "run: compare EBX with r/m32\n" @@ -616,7 +616,7 @@ void test_compare_r32_with_mem_at_rm32_lesser_unsigned_and_signed_due_to_overflo void test_compare_r32_with_mem_at_rm32_lesser_signed() { Reg[EAX].i = 0x2000; - Reg[EBX].i = 0xffffffff; // -1 + Reg[EBX].i = -1; run( "== code 0x1\n" // op ModR/M SIB displacement immediate @@ -635,7 +635,7 @@ void test_compare_r32_with_mem_at_rm32_lesser_signed() { void test_compare_r32_with_mem_at_rm32_lesser_unsigned() { Reg[EAX].i = 0x2000; - Reg[EBX].i = 0x00000001; // 1 + Reg[EBX].i = 1; run( "== code 0x1\n" // op ModR/M SIB displacement immediate @@ -701,7 +701,7 @@ void test_copy_mem_at_rm32_to_r32() { // op ModR/M SIB displacement immediate " 8b 18 \n" // copy *EAX to EBX "== data 0x2000\n" - "af 00 00 00\n" // 0x000000af + "af 00 00 00\n" // 0xaf ); CHECK_TRACE_CONTENTS( "run: copy r/m32 to EBX\n" @@ -734,7 +734,7 @@ void test_jump_mem_at_rm32() { " b8 00 00 00 01\n" " b8 00 00 00 02\n" "== data 0x2000\n" - "08 00 00 00\n" // 0x00000008 + "08 00 00 00\n" // 0x8 ); CHECK_TRACE_CONTENTS( "run: 0x00000001 opcode: ff\n" @@ -767,7 +767,7 @@ void test_push_mem_at_rm32() { // op ModR/M SIB displacement immediate " ff 30 \n" // push *EAX to stack "== data 0x2000\n" - "af 00 00 00\n" // 0x000000af + "af 00 00 00\n" // 0xaf ); CHECK_TRACE_CONTENTS( "run: push r/m32\n" @@ -836,7 +836,7 @@ void test_add_r32_to_mem_at_displacement() { " 01 1d 00 20 00 00 \n" // add EBX to *0x2000 // ModR/M in binary: 00 (indirect mode) 011 (src EBX) 101 (dest in disp32) "== data 0x2000\n" - "01 00 00 00\n" // 0x00000001 + "01 00 00 00\n" // 0x1 ); CHECK_TRACE_CONTENTS( "run: add EBX to r/m32\n" @@ -863,7 +863,7 @@ void test_add_r32_to_mem_at_rm32_plus_disp8() { " 01 58 02 \n" // add EBX to *(EAX+2) // ModR/M in binary: 01 (indirect+disp8 mode) 011 (src EBX) 000 (dest EAX) "== data 0x2000\n" - "01 00 00 00\n" // 0x00000001 + "01 00 00 00\n" // 0x1 ); CHECK_TRACE_CONTENTS( "run: add EBX to r/m32\n" @@ -903,7 +903,7 @@ void test_add_r32_to_mem_at_rm32_plus_negative_disp8() { " 01 58 ff \n" // add EBX to *(EAX-1) // ModR/M in binary: 01 (indirect+disp8 mode) 011 (src EBX) 000 (dest EAX) "== data 0x2000\n" - "01 00 00 00\n" // 0x00000001 + "01 00 00 00\n" // 0x1 ); CHECK_TRACE_CONTENTS( "run: add EBX to r/m32\n" @@ -925,7 +925,7 @@ void test_add_r32_to_mem_at_rm32_plus_disp32() { " 01 98 02 00 00 00 \n" // add EBX to *(EAX+2) // ModR/M in binary: 10 (indirect+disp32 mode) 011 (src EBX) 000 (dest EAX) "== data 0x2000\n" - "01 00 00 00\n" // 0x00000001 + "01 00 00 00\n" // 0x1 ); CHECK_TRACE_CONTENTS( "run: add EBX to r/m32\n" @@ -965,7 +965,7 @@ void test_add_r32_to_mem_at_rm32_plus_negative_disp32() { " 01 98 ff ff ff ff \n" // add EBX to *(EAX-1) // ModR/M in binary: 10 (indirect+disp32 mode) 011 (src EBX) 000 (dest EAX) "== data 0x2000\n" - "01 00 00 00\n" // 0x00000001 + "01 00 00 00\n" // 0x1 ); CHECK_TRACE_CONTENTS( "run: add EBX to r/m32\n" |