First commit: add folder structure, make process, kernel main function, base for framebuffer driver

This commit is contained in:
xamidev
2024-05-18 22:06:31 +02:00
commit 25405a7c11
21 changed files with 444 additions and 0 deletions

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00000000000i[ ] Bochs x86 Emulator 2.7
00000000000i[ ] Built from SVN snapshot on August 1, 2021
00000000000i[ ] Timestamp: Sun Aug 1 10:07:00 CEST 2021
00000000000i[ ] System configuration
00000000000i[ ] processors: 1 (cores=1, HT threads=1)
00000000000i[ ] A20 line support: yes
00000000000i[ ] IPS is set to 1000000
00000000000i[ ] CPU configuration
00000000000i[ ] SMP support: yes, quantum=16
00000000000i[ ] level: 6
00000000000i[ ] APIC support: xapic
00000000000i[ ] FPU support: yes
00000000000i[ ] MMX support: yes
00000000000i[ ] 3dnow! support: yes
00000000000i[ ] SEP support: yes
00000000000i[ ] SIMD support: sse2
00000000000i[ ] XSAVE support: no
00000000000i[ ] AES support: no
00000000000i[ ] SHA support: no
00000000000i[ ] MOVBE support: no
00000000000i[ ] ADX support: no
00000000000i[ ] x86-64 support: yes
00000000000i[ ] 1G paging support: no
00000000000i[ ] MWAIT support: yes
00000000000i[ ] VMX support: 1
00000000000i[ ] SVM support: no
00000000000i[ ] Optimization configuration
00000000000i[ ] RepeatSpeedups support: yes
00000000000i[ ] Fast function calls: yes
00000000000i[ ] Handlers Chaining speedups: no
00000000000i[ ] Devices configuration
00000000000i[ ] PCI support: i440FX i430FX i440BX
00000000000i[ ] Network devices support: NE2000 E1000
00000000000i[ ] Sound support: SB16 ES1370
00000000000i[ ] USB support: UHCI OHCI EHCI xHCI
00000000000i[ ] VGA extension support: vbe cirrus voodoo
00000000000i[IMG ] Disk image modules
00000000000i[IMG ] flat concat sparse dll growing undoable volatile vpc
00000000000i[IMG ] vmware3 vmware4 vbox vvfat
00000000000i[NETCTL] Networking modules
00000000000i[NETCTL] null vde vnet linux socket tuntap slirp
00000000000i[SNDCTL] Sound drivers
00000000000i[SNDCTL] dummy oss file alsa sdl
00000000000i[USBCTL] Pluggable USB devices
00000000000i[USBCTL] mouse tablet keypad keyboard floppy disk cdrom printer
00000000000i[USBCTL] hub
00000000000i[MEM0 ] allocated memory at 0x7f1f95ddd010. after alignment, vector=0x7f1f95dde000
00000000000i[MEM0 ] 32.00MB
00000000000i[MEM0 ] mem block size = 0x00020000, blocks=256
00000000000i[MEM0 ] rom at 0xffff0000/65536 ('/usr/share/bochs/BIOS-bochs-legacy')
00000000000i[CPU0 ] WARNING: 3DNow! is not implemented yet !
00000000000i[DEV ] will paste characters every 100 iodev timer ticks
00000000000i[ ] lt_dlhandle is 0x55a4d7248350
00000000000i[PLUGIN] loaded plugin libbx_soundalsa.so
00000000000i[WAVOUT] ALSA: opened default PCM output device
00000000000i[WAVOUT] changed sample rate to 44101
00000000000i[ ] lt_dlhandle is 0x55a4d79fe0f0
00000000000i[PLUGIN] loaded plugin libbx_pci.so
00000000000i[ ] lt_dlhandle is 0x55a4d7248430
00000000000i[PLUGIN] loaded plugin libbx_pci2isa.so
00000000000i[ ] lt_dlhandle is 0x55a4d71c65f0
00000000000i[PLUGIN] loaded plugin libbx_usb_uhci.so
00000000000i[ ] lt_dlhandle is 0x55a4d72628f0
00000000000i[PLUGIN] loaded plugin libbx_acpi.so
00000000000i[ ] lt_dlhandle is 0x55a4d71c59f0
00000000000i[PLUGIN] loaded plugin libbx_hpet.so
00000000000i[ ] lt_dlhandle is 0x55a4d7a088a0
00000000000i[PLUGIN] loaded plugin libbx_cmos.so
00000000000i[ ] lt_dlhandle is 0x55a4d7a090b0
00000000000i[PLUGIN] loaded plugin libbx_dma.so
00000000000i[ ] lt_dlhandle is 0x55a4d7a09a20
00000000000i[PLUGIN] loaded plugin libbx_pic.so
00000000000i[ ] lt_dlhandle is 0x55a4d7a0a1e0
00000000000i[PLUGIN] loaded plugin libbx_pit.so
00000000000i[ ] lt_dlhandle is 0x55a4d7a0ac00
00000000000i[PLUGIN] loaded plugin libbx_vga.so
00000000000i[ ] lt_dlhandle is 0x55a4d7a2c240
00000000000i[PLUGIN] loaded plugin libbx_floppy.so
00000000000i[ ] lt_dlhandle is 0x55a4d7a2ca80
00000000000i[PLUGIN] loaded plugin libbx_ioapic.so
00000000000i[ ] lt_dlhandle is 0x55a4d7a2d290
00000000000i[PLUGIN] loaded plugin libbx_keyboard.so
00000000000i[ ] lt_dlhandle is 0x55a4d7a2db90
00000000000i[PLUGIN] loaded plugin libbx_harddrv.so
00000000000i[ ] lt_dlhandle is 0x55a4d7a2fc60
00000000000i[PLUGIN] loaded plugin libbx_pci_ide.so
00000000000i[PLUGIN] init_dev of 'pci' plugin device by virtual method
00000000000i[DEV ] i440FX PMC present at device 0, function 0
00000000000i[PLUGIN] init_dev of 'pci2isa' plugin device by virtual method
00000000000i[DEV ] PIIX3 PCI-to-ISA bridge present at device 1, function 0
00000000000i[PLUGIN] init_dev of 'cmos' plugin device by virtual method
00000000000i[CMOS ] Using local time for initial clock
00000000000i[CMOS ] Setting initial clock to: Sat May 18 22:03:59 2024 (time0=1716062639)
00000000000i[PLUGIN] init_dev of 'dma' plugin device by virtual method
00000000000i[DMA ] channel 4 used by cascade
00000000000i[PLUGIN] init_dev of 'pic' plugin device by virtual method
00000000000i[PLUGIN] init_dev of 'pit' plugin device by virtual method
00000000000i[PIT ] PIT using realtime synchronisation method
00000000000i[PLUGIN] init_dev of 'vga' plugin device by virtual method
00000000000i[MEM0 ] Register memory access handlers: 0x0000000a0000 - 0x0000000bffff
00000000000i[VGA ] interval=200000, mode=realtime
00000000000i[VGA ] VSYNC using realtime mode
00000000000i[MEM0 ] Register memory access handlers: 0x0000e0000000 - 0x0000e0ffffff
00000000000i[BXVGA ] VBE Bochs Display Extension Enabled
00000000000i[MEM0 ] rom at 0xc0000/38400 ('/usr/share/bochs/VGABIOS-lgpl-latest')
00000000000i[PLUGIN] init_dev of 'floppy' plugin device by virtual method
00000000000i[DMA ] channel 2 used by Floppy Drive
00000000000i[FLOPPY] Using boot sequence cdrom, none, none
00000000000i[FLOPPY] Floppy boot signature check is enabled
00000000000i[PLUGIN] init_dev of 'acpi' plugin device by virtual method
00000000000i[DEV ] ACPI Controller present at device 1, function 3
00000000000i[PLUGIN] init_dev of 'hpet' plugin device by virtual method
00000000000i[HPET ] initializing HPET
00000000000i[MEM0 ] Register memory access handlers: 0x0000fed00000 - 0x0000fed003ff
00000000000i[PLUGIN] init_dev of 'ioapic' plugin device by virtual method
00000000000i[IOAPIC] initializing I/O APIC
00000000000i[MEM0 ] Register memory access handlers: 0x0000fec00000 - 0x0000fec00fff
00000000000i[IOAPIC] IOAPIC enabled (base address = 0xfec00000)
00000000000i[PLUGIN] init_dev of 'keyboard' plugin device by virtual method
00000000000i[PLUGIN] init_dev of 'harddrv' plugin device by virtual method
00000000000i[HD ] CD on ata0-0: 'os.iso'
00000000000i[CD1 ] load cdrom with path='os.iso'
00000000000i[CD1 ] Opening image file as a cd.
00000000000i[HD ] Media present in CD-ROM drive
00000000000i[HD ] Capacity is 237 sectors (0.46 MB)
00000000000i[PLUGIN] init_dev of 'pci_ide' plugin device by virtual method
00000000000i[DEV ] PIIX3 PCI IDE controller present at device 1, function 1
00000000000i[PLUGIN] init_dev of 'unmapped' plugin device by virtual method
00000000000i[PLUGIN] init_dev of 'speaker' plugin device by virtual method
00000000000i[PCSPK ] Using lowlevel sound support for output
00000000000i[PLUGIN] init_dev of 'iodebug' plugin device by virtual method
00000000000i[PLUGIN] init_dev of 'parallel' plugin device by virtual method
00000000000i[PAR ] parallel port 1 at 0x0378 irq 7
00000000000i[PLUGIN] init_dev of 'biosdev' plugin device by virtual method
00000000000i[PLUGIN] init_dev of 'serial' plugin device by virtual method
00000000000i[SER ] com1 at 0x03f8 irq 4 (mode: null)
00000000000i[PLUGIN] init_dev of 'extfpuirq' plugin device by virtual method
00000000000i[PLUGIN] init_dev of 'gameport' plugin device by virtual method
00000000000i[PLUGIN] init_dev of 'usb_uhci' plugin device by virtual method
00000000000i[DEV ] USB UHCI present at device 1, function 2
00000000000i[UHCI ] USB UHCI initialized
00000000000i[PLUGIN] register state of 'pci' plugin device by virtual method
00000000000i[PLUGIN] register state of 'pci2isa' plugin device by virtual method
00000000000i[PLUGIN] register state of 'cmos' plugin device by virtual method
00000000000i[PLUGIN] register state of 'dma' plugin device by virtual method
00000000000i[PLUGIN] register state of 'pic' plugin device by virtual method
00000000000i[PLUGIN] register state of 'pit' plugin device by virtual method
00000000000i[PLUGIN] register state of 'vga' plugin device by virtual method
00000000000i[PLUGIN] register state of 'floppy' plugin device by virtual method
00000000000i[PLUGIN] register state of 'unmapped' plugin device by virtual method
00000000000i[PLUGIN] register state of 'speaker' plugin device by virtual method
00000000000i[PLUGIN] register state of 'iodebug' plugin device by virtual method
00000000000i[PLUGIN] register state of 'parallel' plugin device by virtual method
00000000000i[PLUGIN] register state of 'biosdev' plugin device by virtual method
00000000000i[PLUGIN] register state of 'serial' plugin device by virtual method
00000000000i[PLUGIN] register state of 'extfpuirq' plugin device by virtual method
00000000000i[PLUGIN] register state of 'gameport' plugin device by virtual method
00000000000i[PLUGIN] register state of 'usb_uhci' plugin device by virtual method
00000000000i[PLUGIN] register state of 'acpi' plugin device by virtual method
00000000000i[PLUGIN] register state of 'hpet' plugin device by virtual method
00000000000i[PLUGIN] register state of 'ioapic' plugin device by virtual method
00000000000i[PLUGIN] register state of 'keyboard' plugin device by virtual method
00000000000i[PLUGIN] register state of 'harddrv' plugin device by virtual method
00000000000i[PLUGIN] register state of 'pci_ide' plugin device by virtual method
00000000000i[SYS ] bx_pc_system_c::Reset(HARDWARE) called
00000000000i[CPU0 ] cpu hardware reset
00000000000i[APIC0 ] allocate APIC id=0 (MMIO enabled) to 0x0000fee00000
00000000000i[CPU0 ] CPU[0] is the bootstrap processor
00000000000i[CPU0 ] CPUID[0x00000000]: 00000005 68747541 444d4163 69746e65
00000000000i[CPU0 ] CPUID[0x00000001]: 00000633 00010800 00002028 17cbfbff
00000000000i[CPU0 ] CPUID[0x00000002]: 00000000 00000000 00000000 00000000
00000000000i[CPU0 ] CPUID[0x00000003]: 00000000 00000000 00000000 00000000
00000000000i[CPU0 ] CPUID[0x00000004]: 00000000 00000000 00000000 00000000
00000000000i[CPU0 ] CPUID[0x00000005]: 00000040 00000040 00000003 00000020
00000000000i[CPU0 ] CPUID[0x80000000]: 80000008 68747541 444d4163 69746e65
00000000000i[CPU0 ] CPUID[0x80000001]: 00000633 00000000 00000101 ebd3f3ff
00000000000i[CPU0 ] CPUID[0x80000002]: 20444d41 6c687441 74286e6f 7020296d
00000000000i[CPU0 ] CPUID[0x80000003]: 65636f72 726f7373 00000000 00000000
00000000000i[CPU0 ] CPUID[0x80000004]: 00000000 00000000 00000000 00000000
00000000000i[CPU0 ] CPUID[0x80000005]: 01ff01ff 01ff01ff 40020140 40020140
00000000000i[CPU0 ] CPUID[0x80000006]: 00000000 42004200 02008140 00000000
00000000000i[CPU0 ] CPUID[0x80000007]: 00000000 00000000 00000000 00000000
00000000000i[CPU0 ] CPUID[0x80000008]: 00003028 00000000 00000000 00000000
00000000000i[CPU0 ] CPU Features supported:
00000000000i[CPU0 ] x87
00000000000i[CPU0 ] 486ni
00000000000i[CPU0 ] pentium_ni
00000000000i[CPU0 ] p6ni
00000000000i[CPU0 ] mmx
00000000000i[CPU0 ] 3dnow!
00000000000i[CPU0 ] debugext
00000000000i[CPU0 ] vme
00000000000i[CPU0 ] pse
00000000000i[CPU0 ] pae
00000000000i[CPU0 ] pge
00000000000i[CPU0 ] pse36
00000000000i[CPU0 ] mtrr
00000000000i[CPU0 ] pat
00000000000i[CPU0 ] sysenter_sysexit
00000000000i[CPU0 ] clflush
00000000000i[CPU0 ] sse
00000000000i[CPU0 ] sse2
00000000000i[CPU0 ] mwait
00000000000i[CPU0 ] vmx
00000000000i[CPU0 ] longmode
00000000000i[CPU0 ] lm_lahf_sahf
00000000000i[CPU0 ] nx
00000000000i[CPU0 ] cmpxhg16b
00000000000i[CPU0 ] rdtscp
00000000000i[CPU0 ] ffxsr
00000000000i[CPU0 ] xapic
00000000000i[PLUGIN] reset of 'pci' plugin device by virtual method
00000000000i[PLUGIN] reset of 'pci2isa' plugin device by virtual method
00000000000i[PLUGIN] reset of 'cmos' plugin device by virtual method
00000000000i[PLUGIN] reset of 'dma' plugin device by virtual method
00000000000i[PLUGIN] reset of 'pic' plugin device by virtual method
00000000000i[PLUGIN] reset of 'pit' plugin device by virtual method
00000000000i[PLUGIN] reset of 'vga' plugin device by virtual method
00000000000i[PLUGIN] reset of 'floppy' plugin device by virtual method
00000000000i[PLUGIN] reset of 'acpi' plugin device by virtual method
00000000000i[PLUGIN] reset of 'hpet' plugin device by virtual method
00000000000i[PLUGIN] reset of 'ioapic' plugin device by virtual method
00000000000i[PLUGIN] reset of 'keyboard' plugin device by virtual method
00000000000i[PLUGIN] reset of 'harddrv' plugin device by virtual method
00000000000i[PLUGIN] reset of 'pci_ide' plugin device by virtual method
00000000000i[PLUGIN] reset of 'unmapped' plugin device by virtual method
00000000000i[PLUGIN] reset of 'speaker' plugin device by virtual method
00000000000i[PLUGIN] reset of 'iodebug' plugin device by virtual method
00000000000i[PLUGIN] reset of 'parallel' plugin device by virtual method
00000000000i[PLUGIN] reset of 'biosdev' plugin device by virtual method
00000000000i[PLUGIN] reset of 'serial' plugin device by virtual method
00000000000i[PLUGIN] reset of 'extfpuirq' plugin device by virtual method
00000000000i[PLUGIN] reset of 'gameport' plugin device by virtual method
00000000000i[PLUGIN] reset of 'usb_uhci' plugin device by virtual method
00000000000i[ ] set SIGINT handler to bx_debug_ctrlc_handler
00000004662i[BIOS ] $Revision: 14314 $ $Date: 2021-07-14 18:10:19 +0200 (Mi, 14. Jul 2021) $
00000317288i[KBD ] reset-disable command received
00000318445i[PIDE ] BAR #4: i/o base address = 0xc000
00000318672i[UHCI ] BAR #4: i/o base address = 0xc100
00000324507i[P2ISA ] PCI IRQ routing: PIRQD# set to 0x0b
00000324523i[P2ISA ] write: ELCR2 = 0x08
00000324543i[UHCI ] new IRQ line = 11
00000324608i[P2ISA ] PCI IRQ routing: PIRQA# set to 0x0a
00000324624i[P2ISA ] write: ELCR2 = 0x0c
00000324644i[ACPI ] new IRQ line = 10
00000442944i[VBIOS ] VGABios $Id: vgabios.c 288 2021-05-28 19:05:28Z vruppert $
00000443015i[BXVGA ] VBE known Display Interface b0c0
00000443047i[BXVGA ] VBE known Display Interface b0c5
00000445690i[VBIOS ] VBE Bios $Id: vbe.c 292 2021-06-03 12:24:22Z vruppert $
00004097860i[BIOS ] IDE time out
00808587967i[BIOS ] Booting from 07c0:0000
00808683351i[BIOS ] int13_harddisk: function 41, unmapped device for ELDL=80
00808687022i[BIOS ] int13_harddisk: function 08, unmapped device for ELDL=80
00808690693i[BIOS ] *** int 15h function AX=00c0, BX=0000 not yet supported!
01119585462i[ ] Ctrl-C detected in signal handler.
01119585463i[ ] dbg: Quit
01119585463i[CPU0 ] CPU is in protected mode (active)
01119585463i[CPU0 ] CS.mode = 32 bit
01119585463i[CPU0 ] SS.mode = 32 bit
01119585463i[CPU0 ] EFER = 0x00000000
01119585463i[CPU0 ] | EAX=0000002a EBX=0002cd80 ECX=00000008 EDX=00000028
01119585463i[CPU0 ] | ESP=00067ecc EBP=00067ee0 ESI=0002ced8 EDI=0002ced9
01119585463i[CPU0 ] | IOPL=0 id vip vif ac vm rf nt of df if tf sf zf af pf cf
01119585463i[CPU0 ] | SEG sltr(index|ti|rpl) base limit G D
01119585463i[CPU0 ] | CS:0008( 0001| 0| 0) 00000000 ffffffff 1 1
01119585463i[CPU0 ] | DS:0010( 0002| 0| 0) 00000000 ffffffff 1 1
01119585463i[CPU0 ] | SS:0010( 0002| 0| 0) 00000000 ffffffff 1 1
01119585463i[CPU0 ] | ES:0010( 0002| 0| 0) 00000000 ffffffff 1 1
01119585463i[CPU0 ] | FS:0010( 0002| 0| 0) 00000000 ffffffff 1 1
01119585463i[CPU0 ] | GS:0010( 0002| 0| 0) 00000000 ffffffff 1 1
01119585463i[CPU0 ] | EIP=00100147 (00100147)
01119585463i[CPU0 ] | CR0=0x60000011 CR2=0x00000000
01119585463i[CPU0 ] | CR3=0x00000000 CR4=0x00000000
01119585463i[CMOS ] Last time is 1716063758 (Sat May 18 22:22:38 2024)
01119585463i[SIM ] quit_sim called with exit code 0