Imanol-Mikel Barba Sabariego / boot · Commits

Commit 3a1e20ed5a068b469ffe2df390ecb0b1ebc55abb

Authored by Imanol-Mikel Barba Sabariego
1 parent c90df8df

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Showing 4 changed files with 43 additions and 40 deletions
bochsout
  View file @3a1e20e
@@ -32,41 +32,41 @@ @@ -32,41 +32,41 @@
32 00000000000i[ ] SB16 support: yes 32 00000000000i[ ] SB16 support: yes
33 00000000000i[ ] USB support: yes 33 00000000000i[ ] USB support: yes
34 00000000000i[ ] VGA extension support: vbe 34 00000000000i[ ] VGA extension support: vbe
35 -00000000000i[MEM0 ] allocated memory at 0x7ff291e01010. after alignment, vector=0x7ff291e02000 35 +00000000000i[MEM0 ] allocated memory at 0x7f72141e9010. after alignment, vector=0x7f72141ea000
36 00000000000i[MEM0 ] 32,00MB 36 00000000000i[MEM0 ] 32,00MB
37 00000000000i[MEM0 ] mem block size = 0x00100000, blocks=32 37 00000000000i[MEM0 ] mem block size = 0x00100000, blocks=32
38 00000000000i[MEM0 ] rom at 0xfffe0000/131072 ('/usr/local/share/bochs/BIOS-bochs-latest') 38 00000000000i[MEM0 ] rom at 0xfffe0000/131072 ('/usr/local/share/bochs/BIOS-bochs-latest')
39 -00000000000i[ ] lt_dlhandle is 0xd57760 39 +00000000000i[ ] lt_dlhandle is 0x2060760
40 00000000000i[PLGIN] loaded plugin libbx_hdimage.so 40 00000000000i[PLGIN] loaded plugin libbx_hdimage.so
41 -00000000000i[ ] lt_dlhandle is 0xd58220 41 +00000000000i[ ] lt_dlhandle is 0x2061220
42 00000000000i[PLGIN] loaded plugin libbx_pci.so 42 00000000000i[PLGIN] loaded plugin libbx_pci.so
43 -00000000000i[ ] lt_dlhandle is 0xd58b10 43 +00000000000i[ ] lt_dlhandle is 0x2061b10
44 00000000000i[PLGIN] loaded plugin libbx_pci2isa.so 44 00000000000i[PLGIN] loaded plugin libbx_pci2isa.so
45 -00000000000i[ ] lt_dlhandle is 0xd59650 45 +00000000000i[ ] lt_dlhandle is 0x2062650
46 00000000000i[PLGIN] loaded plugin libbx_usb_uhci.so 46 00000000000i[PLGIN] loaded plugin libbx_usb_uhci.so
47 -00000000000i[ ] lt_dlhandle is 0xd5bcf0 47 +00000000000i[ ] lt_dlhandle is 0x2064cf0
48 00000000000i[PLGIN] loaded plugin libbx_usb_common.so 48 00000000000i[PLGIN] loaded plugin libbx_usb_common.so
49 -00000000000i[ ] lt_dlhandle is 0xd5c690 49 +00000000000i[ ] lt_dlhandle is 0x2065690
50 00000000000i[PLGIN] loaded plugin libbx_acpi.so 50 00000000000i[PLGIN] loaded plugin libbx_acpi.so
51 -00000000000i[ ] lt_dlhandle is 0xd5d080 51 +00000000000i[ ] lt_dlhandle is 0x2066080
52 00000000000i[PLGIN] loaded plugin libbx_cmos.so 52 00000000000i[PLGIN] loaded plugin libbx_cmos.so
53 -00000000000i[ ] lt_dlhandle is 0xd5d9a0 53 +00000000000i[ ] lt_dlhandle is 0x20669a0
54 00000000000i[PLGIN] loaded plugin libbx_dma.so 54 00000000000i[PLGIN] loaded plugin libbx_dma.so
55 -00000000000i[ ] lt_dlhandle is 0xd5e420 55 +00000000000i[ ] lt_dlhandle is 0x2067420
56 00000000000i[PLGIN] loaded plugin libbx_pic.so 56 00000000000i[PLGIN] loaded plugin libbx_pic.so
57 -00000000000i[ ] lt_dlhandle is 0xd5ed10 57 +00000000000i[ ] lt_dlhandle is 0x2067d10
58 00000000000i[PLGIN] loaded plugin libbx_pit.so 58 00000000000i[PLGIN] loaded plugin libbx_pit.so
59 -00000000000i[ ] lt_dlhandle is 0xd5f790 59 +00000000000i[ ] lt_dlhandle is 0x2068790
60 00000000000i[PLGIN] loaded plugin libbx_floppy.so 60 00000000000i[PLGIN] loaded plugin libbx_floppy.so
61 -00000000000i[ ] lt_dlhandle is 0xd60470 61 +00000000000i[ ] lt_dlhandle is 0x2069470
62 00000000000i[PLGIN] loaded plugin libbx_vga.so 62 00000000000i[PLGIN] loaded plugin libbx_vga.so
63 -00000000000i[ ] lt_dlhandle is 0xd5fea0 63 +00000000000i[ ] lt_dlhandle is 0x2068ea0
64 00000000000i[PLGIN] loaded plugin libbx_ioapic.so 64 00000000000i[PLGIN] loaded plugin libbx_ioapic.so
65 -00000000000i[ ] lt_dlhandle is 0xd61670 65 +00000000000i[ ] lt_dlhandle is 0x206a670
66 00000000000i[PLGIN] loaded plugin libbx_keyboard.so 66 00000000000i[PLGIN] loaded plugin libbx_keyboard.so
67 -00000000000i[ ] lt_dlhandle is 0xd62050 67 +00000000000i[ ] lt_dlhandle is 0x206b050
68 00000000000i[PLGIN] loaded plugin libbx_harddrv.so 68 00000000000i[PLGIN] loaded plugin libbx_harddrv.so
69 -00000000000i[ ] lt_dlhandle is 0xd61330 69 +00000000000i[ ] lt_dlhandle is 0x206a330
70 00000000000i[PLGIN] loaded plugin libbx_pci_ide.so 70 00000000000i[PLGIN] loaded plugin libbx_pci_ide.so
71 00000000000i[PLGIN] init_dev of 'pci' plugin device by virtual method 71 00000000000i[PLGIN] init_dev of 'pci' plugin device by virtual method
72 00000000000i[DEV ] i440FX PMC present at device 0, function 0 72 00000000000i[DEV ] i440FX PMC present at device 0, function 0
@@ -74,7 +74,7 @@ @@ -74,7 +74,7 @@
74 00000000000i[DEV ] PIIX3 PCI-to-ISA bridge present at device 1, function 0 74 00000000000i[DEV ] PIIX3 PCI-to-ISA bridge present at device 1, function 0
75 00000000000i[PLGIN] init_dev of 'cmos' plugin device by virtual method 75 00000000000i[PLGIN] init_dev of 'cmos' plugin device by virtual method
76 00000000000i[CMOS ] Using local time for initial clock 76 00000000000i[CMOS ] Using local time for initial clock
77 -00000000000i[CMOS ] Setting initial clock to: Sun Mar 30 01:31:04 2014 (time0=1396139464) 77 +00000000000i[CMOS ] Setting initial clock to: Sun Mar 30 03:10:31 2014 (time0=1396141831)
78 00000000000i[PLGIN] init_dev of 'dma' plugin device by virtual method 78 00000000000i[PLGIN] init_dev of 'dma' plugin device by virtual method
79 00000000000i[DMA ] channel 4 used by cascade 79 00000000000i[DMA ] channel 4 used by cascade
80 00000000000i[PLGIN] init_dev of 'pic' plugin device by virtual method 80 00000000000i[PLGIN] init_dev of 'pic' plugin device by virtual method
@@ -231,24 +231,24 @@ @@ -231,24 +231,24 @@
231 00001600001i[XGUI ] charmap update. Font Height is 16 231 00001600001i[XGUI ] charmap update. Font Height is 16
232 00014040325i[BIOS ] Booting from 0000:7c00 232 00014040325i[BIOS ] Booting from 0000:7c00
233 00014400001i[XGUI ] charmap update. Font Height is 16 233 00014400001i[XGUI ] charmap update. Font Height is 16
234 -00172500000p[XGUI ] >>PANIC<< POWER button turned off.  
235 -00172500000i[CPU0 ] CPU is in real mode (active)  
236 -00172500000i[CPU0 ] CS.mode = 16 bit  
237 -00172500000i[CPU0 ] SS.mode = 16 bit  
238 -00172500000i[CPU0 ] EFER = 0x00000000  
239 -00172500000i[CPU0 ] | EAX=00001000 EBX=00000000 ECX=00090000 EDX=00000000  
240 -00172500000i[CPU0 ] | ESP=0000ffde EBP=00000000 ESI=000e7c0b EDI=00000400  
241 -00172500000i[CPU0 ] | IOPL=0 id vip vif ac vm rf nt of df if tf sf ZF af PF cf  
242 -00172500000i[CPU0 ] | SEG sltr(index|ti|rpl) base limit G D  
243 -00172500000i[CPU0 ] | CS:0000( 0004| 0| 0) 00000000 0000ffff 0 0  
244 -00172500000i[CPU0 ] | DS:0000( 0005| 0| 0) 00000000 0000ffff 0 0  
245 -00172500000i[CPU0 ] | SS:0000( 0005| 0| 0) 00000000 0000ffff 0 0  
246 -00172500000i[CPU0 ] | ES:1000( 0005| 0| 0) 00010000 0000ffff 0 0  
247 -00172500000i[CPU0 ] | FS:0000( 0005| 0| 0) 00000000 0000ffff 0 0  
248 -00172500000i[CPU0 ] | GS:0000( 0005| 0| 0) 00000000 0000ffff 0 0  
249 -00172500000i[CPU0 ] | EIP=00007c8e (00007c8e)  
250 -00172500000i[CPU0 ] | CR0=0x60000010 CR2=0x00000000  
251 -00172500000i[CPU0 ] | CR3=0x00000000 CR4=0x00000000  
252 -00172500000i[CMOS ] Last time is 1396139507 (Sun Mar 30 01:31:47 2014)  
253 -00172500000i[XGUI ] Exit  
254 -00172500000i[CTRL ] quit_sim called with exit code 1 234 +00132892000p[XGUI ] >>PANIC<< POWER button turned off.
  235 +00132892000i[CPU0 ] CPU is in real mode (active)
  236 +00132892000i[CPU0 ] CS.mode = 16 bit
  237 +00132892000i[CPU0 ] SS.mode = 16 bit
  238 +00132892000i[CPU0 ] EFER = 0x00000000
  239 +00132892000i[CPU0 ] | EAX=00001000 EBX=00000000 ECX=00090006 EDX=00000000
  240 +00132892000i[CPU0 ] | ESP=0000ffde EBP=00000000 ESI=000e7c0b EDI=00000400
  241 +00132892000i[CPU0 ] | IOPL=0 id vip vif ac vm rf nt of df if tf sf ZF af PF cf
  242 +00132892000i[CPU0 ] | SEG sltr(index|ti|rpl) base limit G D
  243 +00132892000i[CPU0 ] | CS:0000( 0004| 0| 0) 00000000 0000ffff 0 0
  244 +00132892000i[CPU0 ] | DS:0000( 0005| 0| 0) 00000000 0000ffff 0 0
  245 +00132892000i[CPU0 ] | SS:0000( 0005| 0| 0) 00000000 0000ffff 0 0
  246 +00132892000i[CPU0 ] | ES:1000( 0005| 0| 0) 00010000 0000ffff 0 0
  247 +00132892000i[CPU0 ] | FS:0000( 0005| 0| 0) 00000000 0000ffff 0 0
  248 +00132892000i[CPU0 ] | GS:0000( 0005| 0| 0) 00000000 0000ffff 0 0
  249 +00132892000i[CPU0 ] | EIP=00007c94 (00007c94)
  250 +00132892000i[CPU0 ] | CR0=0x60000010 CR2=0x00000000
  251 +00132892000i[CPU0 ] | CR3=0x00000000 CR4=0x00000000
  252 +00132892000i[CMOS ] Last time is 1396141864 (Sun Mar 30 03:11:04 2014)
  253 +00132892000i[XGUI ] Exit
  254 +00132892000i[CTRL ] quit_sim called with exit code 1
boot.asm
  View file @3a1e20e
@@ -24,9 +24,12 @@ str: db &#39;THE GAME &#39;,0x00 @@ -24,9 +24,12 @@ str: db &#39;THE GAME &#39;,0x00
24 24
25 clear_screen: 25 clear_screen:
26 PUSH ax 26 PUSH ax
27 - MOV al, 02h ; Setting the graphical mode 80x25(text) 27 + MOV al, 03h ; Setting the graphical mode 80x25(text)
28 MOV ah, 00h ; Code of the function of changing video mode 28 MOV ah, 00h ; Code of the function of changing video mode
29 INT 10h ; Call interruption 29 INT 10h ; Call interruption
  30 + MOV cl, 0x06
  31 + MOV ah, 0x01
  32 + INT 10h
30 POP ax 33 POP ax
31 RETN 34 RETN
32 35
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floppy.img
View file @3a1e20e
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