akkartik
/
mu
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

6170

This commit is contained in:
Kartik Agaram 2020-03-25 09:54:53 -07:00
parent 84c426d2ab
commit 606c1ab49a
2 changed files with 6 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
html/mu_instructions.html
View File

@ -177,7 +177,7 @@ var/reg <span class="Special">&lt;-</span> multiply *var2/reg2 =&gt; <span cl
In the following instructions types are provided for clarity even if they must
be provided in an earlier 'var' declaration.
Address operations
<span class="Comment"># Address operations</span>
var/reg: (addr T) <span class="Special">&lt;-</span> address var2: T
=&gt; <span class="Constant">&quot;8d/copy-address *(ebp+&quot;</span> var2.stack-offset <span class="Constant">&quot;) &quot;</span> reg <span class="Constant">&quot;/r32&quot;</span>
@ -202,7 +202,7 @@ var/reg: (offset T) <span class="Special">&lt;-</span> compute-offset arr: (addr
var/reg <span class="Special">&lt;-</span> index arr/rega: (addr array T), o/rego: offset
=&gt; <span class="Constant">&quot;8d/copy-address *(&quot;</span> rega <span class="Constant">&quot;+&quot;</span> rego <span class="Constant">&quot;+4) &quot;</span> reg <span class="Constant">&quot;/r32&quot;</span>
User-defined types
<span class="Comment"># User-defined types</span>
If a record (product) type T was defined to have elements a, b, c, ... of
types T_a, T_b, T_c, ..., then accessing one of those elements f of type T_f:
@ -212,7 +212,7 @@ var/reg: (addr T_f) <span class="Special">&lt;-</span> get var2/reg2: (addr F),
var/reg: (addr T_f) <span class="Special">&lt;-</span> get var2: (addr F), f
=&gt; <span class="Constant">&quot;8d/copy-address *(ebp+&quot;</span> var2.stack-offset <span class="Constant">&quot;+&quot;</span> offset(f) <span class="Constant">&quot;) &quot;</span> reg <span class="Constant">&quot;/r32&quot;</span>
Handles for safe access to the heap
<span class="Comment"># Handles for safe access to the heap</span>
copy-handle-to dest: (handle T), src: (handle T)
=&gt; <span class="Constant">&quot;50/push-eax&quot;</span>

6
mu_instructions
View File

@ -152,7 +152,7 @@ loop-if-addr>= label => "0f 83/jump-if-addr>= " label ":loop/disp32
In the following instructions types are provided for clarity even if they must
be provided in an earlier 'var' declaration.
Address operations
# Address operations
var/reg: (addr T) <- address var2: T
=> "8d/copy-address *(ebp+" var2.stack-offset ") " reg "/r32"
@ -177,7 +177,7 @@ var/reg: (offset T) <- compute-offset arr: (addr array T), idx: int # arr
var/reg <- index arr/rega: (addr array T), o/rego: offset
=> "8d/copy-address *(" rega "+" rego "+4) " reg "/r32"
User-defined types
# User-defined types
If a record (product) type T was defined to have elements a, b, c, ... of
types T_a, T_b, T_c, ..., then accessing one of those elements f of type T_f:
@ -187,7 +187,7 @@ var/reg: (addr T_f) <- get var2/reg2: (addr F), f
var/reg: (addr T_f) <- get var2: (addr F), f
=> "8d/copy-address *(ebp+" var2.stack-offset "+" offset(f) ") " reg "/r32"
Handles for safe access to the heap
# Handles for safe access to the heap
copy-handle-to dest: (handle T), src: (handle T)
=> "50/push-eax"