minor test kernel updates

diff --git a/test/geekos_test_vm/src/geekos/fd_boot.asm b/test/geekos_test_vm/src/geekos/fd_boot.asm
index d5fa120..ad01ab8 100644 (file)
--- a/test/geekos_test_vm/src/geekos/fd_boot.asm
+++ b/test/geekos_test_vm/src/geekos/fd_boot.asm
@@ -151,9 +151,9 @@ load_kernel:
        push    bx
        push    es              ;
 
-       mov     dx, cs
-       call    PrintHex
-       call    PrintNL
+;      mov     dx, cs
+;      call    PrintHex
+;      call    PrintNL
 
        push    cs
        pop     es
@@ -166,32 +166,32 @@ load_kernel:
        shl     cx, 8                           ; multiply by 9-1 to get number of bytes / 2 (words)
 
        ;; Print out the size of the kernel
-       mov     dx, cx  
-       call    PrintHex
-       call    PrintNL
+;      mov     dx, cx  
+;      call    PrintHex
+;      call    PrintNL
 
        int     0x15
        
        adc     ax, 0
 
        ;; Print out the return code to the screen
-       mov     dx, ax  
-       call    PrintHex
-       call    PrintNL
+;      mov     dx, ax  
+;      call    PrintHex
+;      call    PrintNL
 
-       mov     dx, KERNSEG
-       call    PrintHex
-       call    PrintNL
+;      mov     dx, KERNSEG
+;      call    PrintHex
+;      call    PrintNL
 
-       mov     dx, SETUPSEG
-       call    PrintHex
-       call    PrintNL
+;      mov     dx, SETUPSEG
+;      call    PrintHex
+;      call    PrintNL
 
 
 
-       mov     dx, 0x4a4a
-       call    PrintHex
-       call    PrintNL
+;      mov     dx, 0x4a4a
+;      call    PrintHex
+;      call    PrintNL
 
        pop     es              ;
        pop     bx

diff --git a/test/geekos_test_vm/src/geekos/main.c b/test/geekos_test_vm/src/geekos/main.c
index cc1f722..a163378 100644 (file)
--- a/test/geekos_test_vm/src/geekos/main.c
+++ b/test/geekos_test_vm/src/geekos/main.c
@@ -17,7 +17,7 @@
 #include <geekos/crc32.h>
 #include <geekos/tss.h>
 #include <geekos/int.h>
-#include <geekos/kthread.h>
+#include <geekos/kthread.h> 
 #include <geekos/trap.h>
 #include <geekos/timer.h>
 #include <geekos/keyboard.h>
@@ -243,6 +243,7 @@ void Main(struct Boot_Info* bootInfo)
   struct Kernel_Thread * spkr_thread;
 
 
+  //  VMConsPutLineN("hello\n", 6);
 
   ulong_t doIBuzz = 0;
 
@@ -335,7 +336,7 @@ void Main(struct Boot_Info* bootInfo)
 
       
       //  Invalidate_PG((void *)0x2000);
-      
+       
       //  VM_Test(bootInfo, 32);  
       //VM_Test(bootInfo, 1536);
   }

diff --git a/test/geekos_test_vm/src/geekos/setup.asm b/test/geekos_test_vm/src/geekos/setup.asm
index c88ed81..5fb60e5 100644 (file)
--- a/test/geekos_test_vm/src/geekos/setup.asm
+++ b/test/geekos_test_vm/src/geekos/setup.asm
@@ -31,6 +31,11 @@ start_setup:
        mov     ds, ax
 
 
+;      mov     ah, 0x2e
+;      out    0xc0c0, ax
+;      mov     ah, 0xa
+;      out    0xc0c0, ax
+
        ; Use int 15h to find out size of extended memory in KB.
        ; Extended memory is the memory above 1MB.  So by
        ; adding 1MB to this amount, we get the total amount