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Fixed line endings

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This commit is contained in:
Aaron Hance
2021-06-22 23:57:27 +01:00
parent 1e64931ec2
commit d4ea9c52ff
145 changed files with 33869 additions and 33869 deletions
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540
src/kernel.pas
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@ -1,270 +1,270 @@
// Copyright 2021 Kieron Morris & Aaron Hance
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
{
Kernel Main - Main Kernel Entry Point.
@author(Kieron Morris <kjm@kieronmorris.me>)
@author(Aaron Hance <ah@aaronhance.me>)
}
unit kernel;
interface
uses
multiboot, bios_data_area,
util,
gdt, idt, isr, irq, tss,
TMR_0_ISR,
console,
keyboard, mouse,
vmemorymanager, pmemorymanager, lmemorymanager,
tracer,
drivermanagement,
scheduler,
progmanager,
PCI,
strings,
USB,
testdriver,
E1000,
IDE,
storagemanagement,
lists,
net,
fat32,
isrmanager,
faults,
fonts,
RTC,
serial,
cpu,
md5,
base64,
rand,
terminal,
hashmap, vfs;
procedure kmain(mbinfo: Pmultiboot_info_t; mbmagic: uint32); stdcall;
implementation
procedure terminal_command_meminfo(params : PParamList);
begin
push_trace('kernel.terminal_command_meminfo');
console.writestringWND('Lower Memory = ', getTerminalHWND);
console.writeintWND(multibootinfo^.mem_lower, getTerminalHWND);
console.writestringlnWND('KB', getTerminalHWND);
console.writestringWND('Higher Memory = ', getTerminalHWND);
console.writeintWND(multibootinfo^.mem_upper, getTerminalHWND);
console.writestringlnWND('KB', getTerminalHWND);
console.writestringWND('Total Memory = ', getTerminalHWND);
console.writeintWND(((multibootinfo^.mem_upper + 1000) div 1024) + 1, getTerminalHWND);
console.writestringlnWND('MB', getTerminalHWND);
pop_trace;
end;
procedure terminal_command_bsod(params : PParamList);
begin
push_trace('kernel.terminal_command_bsod');
if ParamCount(params) > 1 then begin
bsod(getparam(0, params), getparam(1, params));
end else begin
console.writestringlnWND('Invalid number of params.', getTerminalHWND);
console.writestringlnWND('Usage: bsod <error> <info>', getTerminalHWND);
end;
pop_trace;
end;
procedure myUserLandFunction;
var
i : uint32;
begin
i:=0;
while true do begin
i:=i+1;
asm
MOV EAX, i
end;
end;
end;
procedure kmain(mbinfo: Pmultiboot_info_t; mbmagic: uint32); stdcall; [public, alias: 'kmain'];
var
c : uint8;
z : uint32;
dds : uint32;
pint : puint32;
pint2 : puint32;
keyboard_layout : array [0..1] of TKeyInfo;
i : uint32;
cEIP : uint32;
temp : uint32;
atmp : puint32;
test : puint8;
fb : puint16;
l : PLinkedListBase;
ulf : pointer;
HM : PHashMap;
begin
{ Serial Init }
serial.init();
{ Store Multiboot info }
multibootinfo:= mbinfo;
multibootmagic:= mbmagic;
{ Ensure tracer is frozen }
tracer.freeze();
{ Terminal Init }
terminal.init();
terminal.registerCommand('MEMINFO', @terminal_command_meminfo, 'Print Simple Memory Information.');
terminal.registerCommand('BSOD', @terminal_command_bsod, 'Force a Panic Screen.');
console.writestringln('Booting Asuro...');
console.writestringln('Checking for Multiboot Compliance');
{ Check for Multiboot }
if (multibootmagic <> MULTIBOOT_BOOTLOADER_MAGIC) then begin
console.setdefaultattribute(console.combinecolors($F800, $0000));
console.outputln('KERNEL', 'Multiboot Compliant Boot-Loader Needed!');
console.outputln('KERNEL', 'HALTING.');
BSOD('Multiboot Error', 'Multiboot Compliant Boot-Loader Needed!');
util.halt_and_catch_fire;
end;
{ GDT Init }
gdt.init();
asm
MOV dds, CS
end;
if dds = $08 then begin
console.outputln('KERNEL', 'GDT: LOAD SUCCESS.');
end else begin
console.outputln('KERNEL', 'GDT: LOAD FAIL.');
console.outputln('KERNEL', 'HALTING.');
BSOD('GDT', 'Failed to load the GDT correctly.');
end;
console.output('MULTIBOOT', 'Assigned Framebuffer: ');
console.writehexln(multibootinfo^.framebuffer_addr);
console.output('MULTIBOOT', 'Assigned Framebuffer Metrics: ');
console.writeint(multibootinfo^.framebuffer_width);
console.writestring('x');
console.writeint(multibootinfo^.framebuffer_height);
console.writestring('x');
console.writeintln(multibootinfo^.framebuffer_bpp);
{ Memory/CPU Init }
idt.init();
irq.init();
isrmanager.init();
faults.init();
RTC.init();
pmemorymanager.init();
vmemorymanager.init();
lmemorymanager.init();
tss.init();
scheduler.init();
{ Console Init }
console.init();
{ CPUID }
console.outputln('CPU', 'Init begin');
cpu.init();
console.outputln('CPU', 'Init end');
{ Call Tracer }
tracer.init();
{ VFS Init }
vfs.init();
{ Management Interfaces }
tracer.push_trace('kmain.DRVMGMT');
drivermanagement.init();
tracer.push_trace('kmain.STRMGMT');
storagemanagement.init();
{ Hook Timer for Ticks }
tracer.push_trace('kmain.TMR');
STI;
TMR_0_ISR.hook(uint32(@bios_data_area.tick_update));
{ Filsystems }
fat32.init();
{ Device Drivers }
tracer.push_trace('kmain.DEVDRV');
console.outputln('KERNEL', 'DEVICE DRIVERS: INIT BEGIN.');
keyboard.init(keyboard_layout);
mouse.init();
testdriver.init();
E1000.init();
IDE.init();
console.outputln('KERNEL', 'DEVICE DRIVERS: INIT END.');
{ Bus Drivers }
tracer.push_trace('kmain.BUSDRV');
console.outputln('KERNEL', 'BUS DRIVERS: INIT BEGIN.');
USB.init();
pci.init();
console.outputln('KERNEL', 'BUS DRIVERS: INIT END.');
{ Network Stack }
tracer.push_trace('kmain.NETDRV');
net.init;
tracer.push_trace('kmain.VMINIT');
//vm.init();
{ Init Progs }
progmanager.init();
{ Init Splash }
//tracer.push_trace('kmain.SPLASHINIT');
//splash.init();
{ End of Boot }
tracer.push_trace('kmain.EOB');
console.writestringln('');
console.setdefaultattribute(console.combinecolors($17E0, $0000));
console.writestringln('Asuro Booted Correctly!');
console.setdefaultattribute(console.combinecolors($FFFF, $0000));
writestringln(' ');
tracer.push_trace('kmain.END');
rand.srand((getDateTime.Seconds SHL 24) OR (getDateTime.Minutes SHL 16) OR (getDateTime.Hours SHL 8) OR (getDateTime.Day));
tracer.push_trace('kmain.TICK');
while true do begin
tracer.push_trace('kmain.RedrawWindows');
console.redrawWindows;
end;
end;
end.
// Copyright 2021 Kieron Morris & Aaron Hance
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
{
Kernel Main - Main Kernel Entry Point.
@author(Kieron Morris <kjm@kieronmorris.me>)
@author(Aaron Hance <ah@aaronhance.me>)
}
unit kernel;
interface
uses
multiboot, bios_data_area,
util,
gdt, idt, isr, irq, tss,
TMR_0_ISR,
console,
keyboard, mouse,
vmemorymanager, pmemorymanager, lmemorymanager,
tracer,
drivermanagement,
scheduler,
progmanager,
PCI,
strings,
USB,
testdriver,
E1000,
IDE,
storagemanagement,
lists,
net,
fat32,
isrmanager,
faults,
fonts,
RTC,
serial,
cpu,
md5,
base64,
rand,
terminal,
hashmap, vfs;
procedure kmain(mbinfo: Pmultiboot_info_t; mbmagic: uint32); stdcall;
implementation
procedure terminal_command_meminfo(params : PParamList);
begin
push_trace('kernel.terminal_command_meminfo');
console.writestringWND('Lower Memory = ', getTerminalHWND);
console.writeintWND(multibootinfo^.mem_lower, getTerminalHWND);
console.writestringlnWND('KB', getTerminalHWND);
console.writestringWND('Higher Memory = ', getTerminalHWND);
console.writeintWND(multibootinfo^.mem_upper, getTerminalHWND);
console.writestringlnWND('KB', getTerminalHWND);
console.writestringWND('Total Memory = ', getTerminalHWND);
console.writeintWND(((multibootinfo^.mem_upper + 1000) div 1024) + 1, getTerminalHWND);
console.writestringlnWND('MB', getTerminalHWND);
pop_trace;
end;
procedure terminal_command_bsod(params : PParamList);
begin
push_trace('kernel.terminal_command_bsod');
if ParamCount(params) > 1 then begin
bsod(getparam(0, params), getparam(1, params));
end else begin
console.writestringlnWND('Invalid number of params.', getTerminalHWND);
console.writestringlnWND('Usage: bsod <error> <info>', getTerminalHWND);
end;
pop_trace;
end;
procedure myUserLandFunction;
var
i : uint32;
begin
i:=0;
while true do begin
i:=i+1;
asm
MOV EAX, i
end;
end;
end;
procedure kmain(mbinfo: Pmultiboot_info_t; mbmagic: uint32); stdcall; [public, alias: 'kmain'];
var
c : uint8;
z : uint32;
dds : uint32;
pint : puint32;
pint2 : puint32;
keyboard_layout : array [0..1] of TKeyInfo;
i : uint32;
cEIP : uint32;
temp : uint32;
atmp : puint32;
test : puint8;
fb : puint16;
l : PLinkedListBase;
ulf : pointer;
HM : PHashMap;
begin
{ Serial Init }
serial.init();
{ Store Multiboot info }
multibootinfo:= mbinfo;
multibootmagic:= mbmagic;
{ Ensure tracer is frozen }
tracer.freeze();
{ Terminal Init }
terminal.init();
terminal.registerCommand('MEMINFO', @terminal_command_meminfo, 'Print Simple Memory Information.');
terminal.registerCommand('BSOD', @terminal_command_bsod, 'Force a Panic Screen.');
console.writestringln('Booting Asuro...');
console.writestringln('Checking for Multiboot Compliance');
{ Check for Multiboot }
if (multibootmagic <> MULTIBOOT_BOOTLOADER_MAGIC) then begin
console.setdefaultattribute(console.combinecolors($F800, $0000));
console.outputln('KERNEL', 'Multiboot Compliant Boot-Loader Needed!');
console.outputln('KERNEL', 'HALTING.');
BSOD('Multiboot Error', 'Multiboot Compliant Boot-Loader Needed!');
util.halt_and_catch_fire;
end;
{ GDT Init }
gdt.init();
asm
MOV dds, CS
end;
if dds = $08 then begin
console.outputln('KERNEL', 'GDT: LOAD SUCCESS.');
end else begin
console.outputln('KERNEL', 'GDT: LOAD FAIL.');
console.outputln('KERNEL', 'HALTING.');
BSOD('GDT', 'Failed to load the GDT correctly.');
end;
console.output('MULTIBOOT', 'Assigned Framebuffer: ');
console.writehexln(multibootinfo^.framebuffer_addr);
console.output('MULTIBOOT', 'Assigned Framebuffer Metrics: ');
console.writeint(multibootinfo^.framebuffer_width);
console.writestring('x');
console.writeint(multibootinfo^.framebuffer_height);
console.writestring('x');
console.writeintln(multibootinfo^.framebuffer_bpp);
{ Memory/CPU Init }
idt.init();
irq.init();
isrmanager.init();
faults.init();
RTC.init();
pmemorymanager.init();
vmemorymanager.init();
lmemorymanager.init();
tss.init();
scheduler.init();
{ Console Init }
console.init();
{ CPUID }
console.outputln('CPU', 'Init begin');
cpu.init();
console.outputln('CPU', 'Init end');
{ Call Tracer }
tracer.init();
{ VFS Init }
vfs.init();
{ Management Interfaces }
tracer.push_trace('kmain.DRVMGMT');
drivermanagement.init();
tracer.push_trace('kmain.STRMGMT');
storagemanagement.init();
{ Hook Timer for Ticks }
tracer.push_trace('kmain.TMR');
STI;
TMR_0_ISR.hook(uint32(@bios_data_area.tick_update));
{ Filsystems }
fat32.init();
{ Device Drivers }
tracer.push_trace('kmain.DEVDRV');
console.outputln('KERNEL', 'DEVICE DRIVERS: INIT BEGIN.');
keyboard.init(keyboard_layout);
mouse.init();
testdriver.init();
E1000.init();
IDE.init();
console.outputln('KERNEL', 'DEVICE DRIVERS: INIT END.');
{ Bus Drivers }
tracer.push_trace('kmain.BUSDRV');
console.outputln('KERNEL', 'BUS DRIVERS: INIT BEGIN.');
USB.init();
pci.init();
console.outputln('KERNEL', 'BUS DRIVERS: INIT END.');
{ Network Stack }
tracer.push_trace('kmain.NETDRV');
net.init;
tracer.push_trace('kmain.VMINIT');
//vm.init();
{ Init Progs }
progmanager.init();
{ Init Splash }
//tracer.push_trace('kmain.SPLASHINIT');
//splash.init();
{ End of Boot }
tracer.push_trace('kmain.EOB');
console.writestringln('');
console.setdefaultattribute(console.combinecolors($17E0, $0000));
console.writestringln('Asuro Booted Correctly!');
console.setdefaultattribute(console.combinecolors($FFFF, $0000));
writestringln(' ');
tracer.push_trace('kmain.END');
rand.srand((getDateTime.Seconds SHL 24) OR (getDateTime.Minutes SHL 16) OR (getDateTime.Hours SHL 8) OR (getDateTime.Day));
tracer.push_trace('kmain.TICK');
while true do begin
tracer.push_trace('kmain.RedrawWindows');
console.redrawWindows;
end;
end;
end.