windows cmd

kernel.asm

@@ -58,6 +58,7 @@ data ascii quit_label QUIT
 data ascii jump_label JUMP
 data ascii diss_label DISS
 data ascii alloc_label ALLOC
+data ascii window_lol_label WINDOWS
 
 data buffer command_line_input 64
 
@@ -145,7 +146,8 @@ data ascii diss_unknown unknown opcode
 ; start length
 ; n ptr yo bu
 
-
+label window_lol
+    $00
 
 label append_num_to_string:
     tx $8 $4
@@ -326,6 +328,15 @@ label do_shell:
             add $4 $5 $4
             call jump
 
+        loadi $4 @command_line_input
+        loadi $5 window_lol_label
+        loadi $6 ff
+        call strcmp
+        loadi $2 1
+        jneq +4 ; if the command is QUIT, then hlt the machine!! A shell is born
+            loadi $1 1
+            store $1 window_lol
+            ret
 
         loadi $4 @command_line_input
         loadi $5 alloc_label
@@ -388,6 +399,8 @@ label append_node:
 label _temp_window_list_ptr
     nop
 
+
+
 ; Kernel Begins
 @ $CB000:
 
@@ -413,16 +426,6 @@ label _temp_window_list_ptr
     rload $5 $5
     call append_node
 
-    loadi $4 $140
-    loadi $5 $140
-    loadi $6 $F0
-    loadi $7 $50
-    loadi $8 TestWindow2
-    call make_window
-    call make_node ; with the data in 4
-    loadi $5 kernel_windows_end
-    rload $5 $5
-    call append_node
 
     ;tore $4 kernel_windows_end ; bump the end pointer
 
@@ -441,6 +444,30 @@ label _temp_window_list_ptr
     call draw_filled_rect
 
 
+    load $1 window_lol
+    loadi $2 1
+    jneq +19
+        load $1 CycleCount
+        loadi $2 $1FF
+        and $1 $2 $4
+
+        load $1 CycleCount
+        loadi $2 F
+        shift $1 $2 $1
+        loadi $2 $F0
+        and $1 $2 $5
+        loadi $1 1F
+        add $1 $5 $5
+
+        loadi $6 64
+        loadi $7 64
+        loadi $8 TestWindow
+        call make_window
+        call make_node ; with the data in 4
+        loadi $5 kernel_windows_end
+        rload $5 $5
+        call append_node
+
     ; Render All The Windows...
     load $4 kernel_windows_start
     label draw_next_window:

windows.asm

@@ -1,13 +1,15 @@
 ; x,y, width, height; title
 ; returns the address of the window on the heap in $4
 label make_window
+    tx $C $4
     tx $D $5
+
     loadi $4 6
     call $FFFFF0 ; allocate 6 bytes on the heap
     tx $E $4
-    rstore $D $4
+    rstore $C $4
     inc $4
-    rstore $5 $4
+    rstore $D $4
     inc $4
     rstore $6 $4
     inc $4