diff options
Diffstat (limited to 'subx/019functions.cc')
| -rw-r--r-- | subx/019functions.cc | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/subx/019functions.cc b/subx/019functions.cc index 27fb4fb0..00da8397 100644 --- a/subx/019functions.cc +++ b/subx/019functions.cc @@ -5,8 +5,8 @@ put_new(Name, "e8", "call disp32 (call)"); :(code) void test_call_disp32() { - Mem.push_back(vma(0x7d000000)); // manually allocate memory - Reg[ESP].u = 0x7d000064; + Mem.push_back(vma(0xbd000000)); // manually allocate memory + Reg[ESP].u = 0xbd000064; run( "== 0x1\n" // code segment // op ModR/M SIB displacement immediate @@ -15,7 +15,7 @@ void test_call_disp32() { ); CHECK_TRACE_CONTENTS( "run: call imm32 0x000000a0\n" - "run: decrementing ESP to 0x7d000060\n" + "run: decrementing ESP to 0xbd000060\n" "run: pushing value 0x00000006\n" "run: jumping to 0x000000a6\n" ); @@ -37,8 +37,8 @@ case 0xe8: { // call disp32 relative to next EIP :(code) void test_call_r32() { - Mem.push_back(vma(0x7d000000)); // manually allocate memory - Reg[ESP].u = 0x7d000064; + Mem.push_back(vma(0xbd000000)); // manually allocate memory + Reg[ESP].u = 0xbd000064; Reg[EBX].u = 0x000000a0; run( "== 0x1\n" // code segment @@ -49,7 +49,7 @@ void test_call_r32() { CHECK_TRACE_CONTENTS( "run: call to r/m32\n" "run: r/m32 is EBX\n" - "run: decrementing ESP to 0x7d000060\n" + "run: decrementing ESP to 0xbd000060\n" "run: pushing value 0x00000003\n" "run: jumping to 0x000000a3\n" ); @@ -68,8 +68,8 @@ case 2: { // call function pointer at r/m32 :(code) void test_call_mem_at_r32() { - Mem.push_back(vma(0x7d000000)); // manually allocate memory - Reg[ESP].u = 0x7d000064; + Mem.push_back(vma(0xbd000000)); // manually allocate memory + Reg[ESP].u = 0xbd000064; Reg[EBX].u = 0x2000; run( "== 0x1\n" // code segment @@ -82,7 +82,7 @@ void test_call_mem_at_r32() { CHECK_TRACE_CONTENTS( "run: call to r/m32\n" "run: effective address is 0x00002000 (EBX)\n" - "run: decrementing ESP to 0x7d000060\n" + "run: decrementing ESP to 0xbd000060\n" "run: pushing value 0x00000003\n" "run: jumping to 0x000000a3\n" ); @@ -95,8 +95,8 @@ put_new(Name, "c3", "return from most recent unfinished call (ret)"); :(code) void test_ret() { - Mem.push_back(vma(0x7d000000)); // manually allocate memory - Reg[ESP].u = 0x7d000064; + Mem.push_back(vma(0xbd000000)); // manually allocate memory + Reg[ESP].u = 0xbd000064; write_mem_u32(Reg[ESP].u, 0x10); run( "== 0x1\n" // code segment |