diff options
| -rw-r--r-- | html/subx/011direct_addressing.cc.html | 2 | ||||
| -rw-r--r-- | html/subx/012indirect_addressing.cc.html | 2 | ||||
| -rw-r--r-- | subx/011direct_addressing.cc | 2 | ||||
| -rw-r--r-- | subx/012indirect_addressing.cc | 2 |
4 files changed, 4 insertions, 4 deletions
diff --git a/html/subx/011direct_addressing.cc.html b/html/subx/011direct_addressing.cc.html index 8638ecfe..67117464 100644 --- a/html/subx/011direct_addressing.cc.html +++ b/html/subx/011direct_addressing.cc.html @@ -226,7 +226,7 @@ if ('onhashchange' in window) { <span id="L161" class="LineNr">161 </span><span class="traceContains">+run: SF=0; ZF=0; OF=0</span> <span id="L162" class="LineNr">162 </span> <span id="L163" class="LineNr">163 </span><span class="Delimiter">:(before "End Single-Byte Opcodes")</span> -<span id="L164" class="LineNr">164 </span><span class="Normal">case</span> <span class="Constant">0x39</span>: <span class="Delimiter">{</span> <span class="Comment">// compare r32 with r/m32</span> +<span id="L164" class="LineNr">164 </span><span class="Normal">case</span> <span class="Constant">0x39</span>: <span class="Delimiter">{</span> <span class="Comment">// set SF if r/m32 < r32</span> <span id="L165" class="LineNr">165 </span> <span class="Normal">uint8_t</span> modrm = <a href='010core.cc.html#L210'>next</a><span class="Delimiter">();</span> <span id="L166" class="LineNr">166 </span> <span class="Normal">uint8_t</span> reg2 = <span class="Delimiter">(</span>modrm>><span class="Constant">3</span><span class="Delimiter">)</span>&<span class="Constant">0x7</span><span class="Delimiter">;</span> <span id="L167" class="LineNr">167 </span> <a href='003trace.cc.html#L160'>trace</a><span class="Delimiter">(</span><span class="Constant">2</span><span class="Delimiter">,</span> <span class="Constant">"run"</span><span class="Delimiter">)</span> << <span class="Constant">"compare <a href='010core.cc.html#L15'>reg</a> "</span> << <a href='010core.cc.html#L228'>NUM</a><span class="Delimiter">(</span>reg2<span class="Delimiter">)</span> << <span class="Constant">" with effective address"</span> << <a href='003trace.cc.html#L184'>end</a><span class="Delimiter">();</span> diff --git a/html/subx/012indirect_addressing.cc.html b/html/subx/012indirect_addressing.cc.html index 72211ce3..ab3650f6 100644 --- a/html/subx/012indirect_addressing.cc.html +++ b/html/subx/012indirect_addressing.cc.html @@ -302,7 +302,7 @@ if ('onhashchange' in window) { <span id="L238" class="LineNr">238 </span><span class="traceContains">+run: SF=0; ZF=0; OF=0</span> <span id="L239" class="LineNr">239 </span> <span id="L240" class="LineNr">240 </span><span class="Delimiter">:(before "End Single-Byte Opcodes")</span> -<span id="L241" class="LineNr">241 </span><span class="Normal">case</span> <span class="Constant">0x3b</span>: <span class="Delimiter">{</span> <span class="Comment">// compare r/m32 with r32</span> +<span id="L241" class="LineNr">241 </span><span class="Normal">case</span> <span class="Constant">0x3b</span>: <span class="Delimiter">{</span> <span class="Comment">// set SF if r32 < r/m32</span> <span id="L242" class="LineNr">242 </span> <span class="Normal">uint8_t</span> modrm = <a href='010core.cc.html#L210'>next</a><span class="Delimiter">();</span> <span id="L243" class="LineNr">243 </span> <span class="Normal">uint8_t</span> reg1 = <span class="Delimiter">(</span>modrm>><span class="Constant">3</span><span class="Delimiter">)</span>&<span class="Constant">0x7</span><span class="Delimiter">;</span> <span id="L244" class="LineNr">244 </span> <a href='003trace.cc.html#L160'>trace</a><span class="Delimiter">(</span><span class="Constant">2</span><span class="Delimiter">,</span> <span class="Constant">"run"</span><span class="Delimiter">)</span> << <span class="Constant">"compare effective address with <a href='010core.cc.html#L15'>reg</a> "</span> << <a href='010core.cc.html#L228'>NUM</a><span class="Delimiter">(</span>reg1<span class="Delimiter">)</span> << <a href='003trace.cc.html#L184'>end</a><span class="Delimiter">();</span> diff --git a/subx/011direct_addressing.cc b/subx/011direct_addressing.cc index facc8378..a12b5541 100644 --- a/subx/011direct_addressing.cc +++ b/subx/011direct_addressing.cc @@ -161,7 +161,7 @@ case 0xf7: { // xor r32 with r/m32 +run: SF=0; ZF=0; OF=0 :(before "End Single-Byte Opcodes") -case 0x39: { // compare r32 with r/m32 +case 0x39: { // set SF if r/m32 < r32 uint8_t modrm = next(); uint8_t reg2 = (modrm>>3)&0x7; trace(2, "run") << "compare reg " << NUM(reg2) << " with effective address" << end(); diff --git a/subx/012indirect_addressing.cc b/subx/012indirect_addressing.cc index 38c3d234..546df707 100644 --- a/subx/012indirect_addressing.cc +++ b/subx/012indirect_addressing.cc @@ -238,7 +238,7 @@ case 0x33: { // xor r/m32 with r32 +run: SF=0; ZF=0; OF=0 :(before "End Single-Byte Opcodes") -case 0x3b: { // compare r/m32 with r32 +case 0x3b: { // set SF if r32 < r/m32 uint8_t modrm = next(); uint8_t reg1 = (modrm>>3)&0x7; trace(2, "run") << "compare effective address with reg " << NUM(reg1) << end(); |