Did a lot of things to the x86_64 build. still won't boot, though.
Crashes in PMM2. refuse to debug after ~2 days of failed debugging. Might do tommorrow. might do it today. who knows.
This commit is contained in:
Morten Delenk
parent
e818cdf660
commit
0e85f6616e
17 changed files with 591 additions and 41 deletions
2
gensym.sh
Executable file
2
gensym.sh
Executable file
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@ -0,0 +1,2 @@
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nm $1 | grep " T " | awk '{ print $1" "$3 }' > $1.sym
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@ -1,6 +1,6 @@
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arch = x86_64
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#MODE = debug
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MODE = release # enables optimization
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MODE = debug
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#MODE = release # enables optimization
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export PATH := $(HOME)/opt/bin:$(PATH)
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ARCHFLAGS =
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@ -14,9 +14,9 @@ else
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endif
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ifeq ($(MODE),debug)
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CFLAGS += -g3 -DDEBUG
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CPPFLAGS += -g3 -DDEBUG
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CFLAGS := -g3 -DDEBUG
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CPPFLAGS := -g3 -DDEBUG
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else
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CFLAGS += -O2
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CPPFLAGS += -O2
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CFLAGS := -O2
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CPPFLAGS := -O2
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endif
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@ -5,8 +5,8 @@ OBJS = $(addsuffix .o,$(basename $(SRCS)))
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CPP = $(PREFIX)g++
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CC = $(PREFIX)gcc
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ASFLAGS = -m32
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CFLAGS = -m32 -Wall -fno-stack-protector -nostdinc -Ic_include/ -I../../kernel/c_include -ffreestanding -std=c11 -fno-builtin -Werror -nostdlib -g -fpie
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CPPFLAGS = -m32 -Wall -fno-stack-protector -nostdinc -std=c++14 -Iinclude/ -Ic_include/ -I../../kernel/c_include -I../../kernel/include -fno-rtti -fno-exceptions -ffreestanding -fno-builtin -Werror -nostdlib -fno-use-cxa-atexit -Wextra -Wno-unused -g -fno-pie -Wno-reorder
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CFLAGS += -m32 -Wall -fno-stack-protector -nostdinc -Ic_include/ -I../../kernel/c_include -ffreestanding -std=c11 -fno-builtin -Werror -nostdlib -g -fpie
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CPPFLAGS += -m32 -Wall -fno-stack-protector -nostdinc -std=c++14 -Iinclude/ -Ic_include/ -I../../kernel/c_include -I../../kernel/include -fno-rtti -fno-exceptions -ffreestanding -fno-builtin -Werror -nostdlib -fno-use-cxa-atexit -Wextra -Wno-unused -g -fno-pie -Wno-reorder
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LDFLAGS = -r -melf_i386
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@ -5,8 +5,8 @@ OBJS = $(addsuffix .o,$(basename $(SRCS)))
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CPP = $(PREFIX)g++
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CC = $(PREFIX)gcc
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ASFLAGS = -m64
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CFLAGS = -m64 -Wall -fno-stack-protector -nostdinc -Ic_include/ -I../../kernel/c_include -ffreestanding -std=c11 -fno-builtin -Werror -nostdlib -g -fpie -ffreestanding -mcmodel=large -mno-red-zone -mno-mmx -mno-sse -mno-sse2
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CPPFLAGS = -m64 -Wall -fno-stack-protector -nostdinc -std=c++14 -Iinclude/ -Ic_include/ -I../../kernel/c_include -I../../kernel/include -fno-rtti -fno-exceptions -ffreestanding -fno-builtin -Werror -nostdlib -fno-use-cxa-atexit -Wextra -Wno-unused -g -fno-pie -Wno-reorder -ffreestanding -mcmodel=large -mno-red-zone -mno-mmx -mno-sse -mno-sse2
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CFLAGS += -m64 -Wall -fno-stack-protector -nostdinc -Ic_include/ -I../../kernel/c_include -ffreestanding -std=c11 -fno-builtin -Werror -nostdlib -g -fpie -ffreestanding -mcmodel=large -mno-mmx -mno-sse -mno-sse2
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CPPFLAGS += -m64 -Wall -fno-stack-protector -nostdinc -std=c++14 -Iinclude/ -Ic_include/ -I../../kernel/c_include -I../../kernel/include -fno-rtti -fno-exceptions -ffreestanding -fno-builtin -Werror -nostdlib -fno-use-cxa-atexit -Wextra -Wno-unused -g -fno-pie -Wno-reorder -ffreestanding -mcmodel=large -mno-mmx -mno-sse -mno-sse2
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all: $(OBJS)
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@ -269,7 +269,7 @@ intr_stub 212
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intr_stub 213
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intr_stub 214
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intr_stub 215
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intr_stub 4216
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intr_stub 216
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intr_stub 217
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intr_stub 218
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intr_stub 219
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@ -341,7 +341,8 @@ intr_common_handler:
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mov $0x10, %ax
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mov %ax, %ds
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mov %ax, %es
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mov %rsp, %rax
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mov %rsp, %rdi
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add $0x80, %rsp //Respect the useless red zone.
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call handleINT
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mov %rax, %rsp
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mov $8, %rcx
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@ -14,6 +14,7 @@
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.extern init
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.global _start
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_start:
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cli
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finit
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mov $mb_ptr, %edi
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stosl
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@ -48,6 +49,18 @@ x86_64_OK:
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stosl
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lodsl
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stosl
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lodsl
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stosl
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lodsl
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stosl
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lodsl
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stosl
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lodsl
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stosl
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lodsl
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stosl
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lodsl
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stosl
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//Activate PAE
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mov %cr4, %eax
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or $0x20, %al
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@ -119,6 +132,9 @@ pmfill:
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.int 0
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pdptfill:
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.quad 0x87
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.quad 0x40000087
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.quad 0x80000087
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.quad 0xC0000087
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.section .bss
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mb_ptr:
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// These 8 Bytes will never be used when the stack comes near it
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@ -4,9 +4,11 @@
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#include <serial.hpp>
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#include <textDISP.hpp>
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#include <pmm.hpp>
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bool epicfail=false;
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auto syscall(uint32_t syscall_num, void* handle, void* args) -> void*;
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extern void** progs;
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namespace MTGosHAL {
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auto startup() -> void;
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IDT::IDT() {
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//Init PIC
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outb(0x20, 0x11); //Init Master-PIC
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@ -37,12 +39,19 @@ namespace MTGosHAL {
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struct cpu_state* new_cpu=cpu;
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debug << "Interrupt 0x" << Base::HEXADECIMAL << (int) cpu->intr << " was raised.\n";
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if(cpu->intr<=0x1F) {
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if(epicfail) {
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err << "While trying to output the stack another exception happened\n";
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while(1) {
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asm volatile("cli; hlt");
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}
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}
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epicfail=true;
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err << "Exception 0x" << Base::HEXADECIMAL << (int) cpu->intr << "! Kernel halted!\n";
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err << "EAX = 0x" << (int)cpu->rax << " - EBX = 0x" << (int)cpu->rbx << "\n";
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err << "ECX = 0x" << (int)cpu->rcx << " - EDX = 0x" << (int)cpu->rdx << "\n";
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err << "ESI = 0x" << (int)cpu->rsi << " - EDI = 0x" << (int)cpu->rdi << "\n";
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err << "SS:ESP = 0x" << (int)cpu->ss << ":0x" << (int)cpu->rsp << " - SS:EBP = 0x" << (int)cpu->ss << ":0x" << (int)cpu->rbp << "\n";
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err << "CS:EIP = 0x" << (int)cpu->cs << ":0x" << (int)cpu->rip << " - INTR:ERR = 0x" << (int)cpu->intr << ":0x" << (int)cpu->error << "\n";
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err << "RAX = 0x" << (int)cpu->rax << " - RBX = 0x" << (int)cpu->rbx << "\n";
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err << "RCX = 0x" << (int)cpu->rcx << " - RDX = 0x" << (int)cpu->rdx << "\n";
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err << "RSI = 0x" << (int)cpu->rsi << " - RDI = 0x" << (int)cpu->rdi << "\n";
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err << "SS:RSP = 0x" << (int)cpu->ss << ":0x" << (int)cpu->rsp << " - SS:RBP = 0x" << (int)cpu->ss << ":0x" << (int)cpu->rbp << "\n";
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err << "CS:RIP = 0x" << (int)cpu->cs << ":0x" << (int)cpu->rip << " - INTR:ERR = 0x" << (int)cpu->intr << ":0x" << (int)cpu->error << "\n";
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err << "------ END OF REGISTER DUMP ------ ------ START OF PROGRAM LOADPOINTS ------\n";
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for(int i=0;i<1024;i++) {
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if(!progs[i])
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@ -54,7 +63,26 @@ namespace MTGosHAL {
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outb(0x43, 0xB6);
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outb(0x42, (uint8_t)counter);
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outb(0x42, (uint8_t)(counter>>8));
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outb(0x61, inb(0x61) | 3);
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//outb(0x61, inb(0x61) | 3);
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err << "A detailled traceback is being output over the serial connector.\n";
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debug << "Outputting 32 stacks...\n";
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uint64_t *rsp=(uint64_t*)cpu->rsp;
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uint64_t *rbp=(uint64_t*)cpu->rbp;
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uint64_t *rip=(uint64_t*)cpu->rip;
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for(int i=0;i<32;i++) {
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if(!(rsp||rbp||rip))
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break;
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if((int64_t)(rbp-rsp)<1)
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break;
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debug << Base::HEXADECIMAL << "Execution at 0x" << (int64_t) rip << ":\n";
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debug << "Number of local variables: 0x" << (int64_t)(rbp-rsp)-1 << "\n";
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for(uintptr_t i=0;i<(uintptr_t)(rbp-rsp)-1;i++) {
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debug << "0x"<< (int64_t)(i*8) << ": 0x" << (int64_t)rsp[i] << "\n";
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}
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rip=(uint64_t*)rbp[1];
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rsp=rbp;
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rbp=(uint64_t*)rbp[0];
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}
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while(1) {
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asm volatile("cli; hlt");
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}
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@ -72,8 +100,15 @@ namespace MTGosHAL {
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if(ivt[cpu->intr][i])
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new_cpu=ivt[cpu->intr][i](new_cpu);
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}
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if(cpu->intr>=48)
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if(cpu->intr==48)
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new_cpu->rax=(uint64_t)(::syscall(cpu->rax, (void*)(cpu->rbx), (void*)(cpu->rsp)));
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if(cpu->intr==49) {
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startup();
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for(int i=0;i<16;i++) {
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if(ivt[0x20][i])
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new_cpu=ivt[0x20][i](new_cpu);
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}
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}
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return new_cpu;
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}
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auto IDT::request(uint8_t intr, struct cpu_state* (*handler)(struct cpu_state*)) -> bool {
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@ -21,7 +21,9 @@ namespace MTGosHAL {
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Screen err;
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Keyboard in;
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Multitasking tasks;
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void main(long eax, struct multiboot_info* ebx, uint64_t**** pt) {
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struct multiboot_info* ebx;
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void main(long eax, struct multiboot_info* mb, uint64_t**** pt) {
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ebx=mb;
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new (&debug) Serial();
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debug << "Hello debugger! This is MTGos v00r01\nThese logs are probably very long, so please redirect the output to a file.\n";
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@ -34,11 +36,11 @@ namespace MTGosHAL {
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debug << "Init GDT\n";
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new (&gdt) GDT();
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gdt.setEntry(0, 0, 0, 0);
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gdt.setEntry(1, 0, 0, 0x298);
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gdt.setEntry(2, 0, 0, 0x292);
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gdt.setEntry(3, 0, 0, 0x2F8);
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gdt.setEntry(4, 0, 0, 0x2F2);
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gdt.setEntry(5, (uint64_t)tasks.tss, sizeof(tasks.tss), GDT_FLAG_RING3 | GDT_FLAG_TSS | GDT_FLAG_PRESENT);
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gdt.setEntry(1, 0, 0, GDT_FLAG_PRESENT | GDT_FLAG_64_BIT | GDT_FLAG_4K_GRAN | GDT_FLAG_RING0 | GDT_FLAG_SEGMENT | GDT_FLAG_CODESEG);
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gdt.setEntry(2, 0, 0, GDT_FLAG_PRESENT | GDT_FLAG_32_BIT | GDT_FLAG_4K_GRAN | GDT_FLAG_RING0 | GDT_FLAG_SEGMENT | GDT_FLAG_DATASEG);
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gdt.setEntry(3, 0, 0, GDT_FLAG_PRESENT | GDT_FLAG_64_BIT | GDT_FLAG_4K_GRAN | GDT_FLAG_RING3 | GDT_FLAG_SEGMENT | GDT_FLAG_CODESEG);
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gdt.setEntry(4, 0, 0, GDT_FLAG_PRESENT | GDT_FLAG_32_BIT | GDT_FLAG_4K_GRAN | GDT_FLAG_RING3 | GDT_FLAG_SEGMENT | GDT_FLAG_DATASEG);
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gdt.setEntry(5, (uint64_t)tasks.tss, sizeof(tasks.tss), GDT_FLAG_RING0 | GDT_FLAG_TSS | GDT_FLAG_PRESENT);
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gdt.setEntry(6, 0, 0, GDT_FLAG_RING3 | GDT_FLAG_TSS | GDT_FLAG_PRESENT);
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gdt.apply();
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@ -50,7 +52,10 @@ namespace MTGosHAL {
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idt.setEntry(48, (void *)((uint64_t)&intr_stub_0+768*2), SEG_KERNEL, IDT_TRAP_GATE | IDT_SEG_32_BIT | IDT_RING_3 | IDT_USED);
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idt.setEntry(8, (void *)((uint64_t)&intr_stub_0+128*2), SEG_DBL_FAULT, IDT_TASK_GATE | IDT_SEG_32_BIT | IDT_RING_0 | IDT_USED);
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idt.apply();
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asm volatile("ltr %%ax" : : "a"(5<<3));
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asm volatile("int $49"); // Finish loading GDT
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}
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auto startup() -> void {
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//asm volatile("ltr %%ax" : : "a"(5<<3));
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debug << "Init MM\n";
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new (&mm) PMM(ebx);
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@ -5,7 +5,7 @@ namespace MTGosHAL {
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return inb(port+SERIAL_LSR)&0x20;
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}
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auto Serial::putChar(char chr) -> void {
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// if(!works)
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if(!works)
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return;
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int tries=65535;
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while(!isTransmitEmpty()) {
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@ -17,16 +17,16 @@ PMM2::PMM2(): pmm3() {
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}
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auto PMM2::markUsed(const void * addr, uint32_t length) -> bool {
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uintptr_t add=(uintptr_t)addr;
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uint32_t pagetid = SPLIT1_UNSHIFT(add);
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uint64_t pagetid = SPLIT1_UNSHIFT(add);
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//Check if used
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for(uintptr_t curr_addr=add+length;curr_addr>=add;curr_addr-=0x200000) {
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for(uintptr_t curr_addr=add+length;curr_addr>add;curr_addr-=0x200000) {
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if(pageTable[SPLIT1_UNSHIFT(curr_addr)])
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return false;
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}
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//Mark as used
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uint64_t counter=1;
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for(uintptr_t curr_addr=add+length;curr_addr>=add;curr_addr-=0x200000) {
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for(uintptr_t curr_addr=add+length;curr_addr>add;curr_addr-=0x200000) {
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pageTable[SPLIT1_UNSHIFT(curr_addr)]=counter++;
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pmm3.markUsed((void*)curr_addr);
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}
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@ -4,8 +4,8 @@ OBJS = $(addsuffix .o,$(basename $(SRCS)))
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CPP = $(PREFIX)g++
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CC = $(PREFIX)gcc
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ASFLAGS = $(ARCHFLAGS)
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CFLAGS = $(ARCHFLAGS) -Wall -fno-stack-protector -nostdinc -Ic_include/ -ffreestanding -std=c11 -fno-builtin -Werror -nostdlib -g -fpie
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CPPFLAGS = $(ARCHFLAGS) -Wall -fno-stack-protector -nostdinc -std=c++14 -Iinclude/ -Ic_include/ -fno-rtti -fno-exceptions -ffreestanding -fno-builtin -Werror -nostdlib -fno-use-cxa-atexit -Wextra -Wno-unused -g -fpie
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CFLAGS += $(ARCHFLAGS) -Wall -fno-stack-protector -nostdinc -Ic_include/ -ffreestanding -std=c11 -fno-builtin -Werror -nostdlib -g -fpie
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CPPFLAGS += $(ARCHFLAGS) -Wall -fno-stack-protector -nostdinc -std=c++14 -Iinclude/ -Ic_include/ -fno-rtti -fno-exceptions -ffreestanding -fno-builtin -Werror -nostdlib -fno-use-cxa-atexit -Wextra -Wno-unused -g -fpie
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all: $(OBJS)
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%.o: %.cpp
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@ -39,6 +39,8 @@ namespace MTGosHAL {
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template <>
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auto Output::operator<<<int>(int output) -> Output &;
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template <>
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auto Output::operator<<<long int>(long int output) -> Output &;
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template <>
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auto Output::operator<<<char>(char output) -> Output &;
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template <>
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auto Output::operator<<<char*>(char* output) -> Output &;
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@ -14,7 +14,8 @@ namespace MTGosHAL {
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return *this;
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}
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template <>
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auto Output::operator<<<int>(int output) -> Output & {
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auto Output::operator<<<int>(int op) -> Output & {
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uintptr_t output=op;
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const char* chars="0123456789ABCDEF";
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char buf[33];
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buf[32]='\0';
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@ -27,6 +28,20 @@ namespace MTGosHAL {
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return *this;
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}
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template <>
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auto Output::operator<<<long int>(long int op) -> Output & {
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uint64_t output=op;
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const char* chars="0123456789ABCDEF";
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char buf[65];
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buf[64]='\0';
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char* ptr=buf+63;
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do {
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*(ptr--)=chars[output%base];
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output/=base;
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} while(output && (ptr!=buf));
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puts(ptr+1);
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return *this;
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}
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template <>
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auto Output::operator<<<char>(char output) -> Output & {
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putChar(output);
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return *this;
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@ -1,6 +1,17 @@
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#include <base.hpp>
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#include <pmm.hpp>
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#include <stdint.h>
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#ifdef __LP64
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#define PAGESIZE 0x200000
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#define UNSHIFT(a) ((a)>>20)
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#define SHIFT(a) ((a)<<20)
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#define FLAGS 0x7ffff
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#else
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#define PAGESIZE 4096
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#define UNSHIFT(a) ((a)>>12)
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#define SHIFT(a) ((a)<<12)
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#define FLAGS 0xfff
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#endif
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void *operator new(size_t size) {
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return MTGosHAL::mm.alloc(size);
|
||||
}
|
||||
|
|
@ -24,12 +35,12 @@ namespace MTGosHAL {
|
|||
auto PMM::alloc(size_t length) -> void * {
|
||||
if(!head) {
|
||||
//Alloc space for head
|
||||
if(length+sizeof(malloc_t)<=4096) { //Small optimization. The routine for allocating more than one continuous page is terribly slow.
|
||||
if(length+sizeof(malloc_t)<=PAGESIZE) { //Small optimization. The routine for allocating more than one continuous page is terribly slow.
|
||||
void *tmp;
|
||||
*this >> tmp;
|
||||
head=(malloc_t*)tmp;
|
||||
} else
|
||||
head=(malloc_t*)(*this)(((length+sizeof(malloc_t))>>12)+1);
|
||||
head=(malloc_t*)(*this)(UNSHIFT((length+sizeof(malloc_t)))+1);
|
||||
if(!head) //The alloc() didn't work! We're out of RAM!
|
||||
return nullptr;
|
||||
head->len=length;
|
||||
|
|
@ -42,7 +53,7 @@ namespace MTGosHAL {
|
|||
malloc_t* last=nullptr;
|
||||
do {
|
||||
uintptr_t loc=(uintptr_t)curr+sizeof(malloc_t)+curr->len;
|
||||
if((loc+length+sizeof(malloc_t))<((loc&(~0xFFF))+4096) &&
|
||||
if((loc+length+sizeof(malloc_t))<((loc&(~FLAGS))+PAGESIZE) &&
|
||||
((!curr->next) || (loc+length+sizeof(malloc_t))<((uintptr_t)(curr->next)))) {
|
||||
malloc_t *allocd=(malloc_t *)loc;
|
||||
allocd->len=length;
|
||||
|
|
@ -59,12 +70,12 @@ namespace MTGosHAL {
|
|||
curr=curr->next;
|
||||
} while(curr);
|
||||
malloc_t *allocd=nullptr;
|
||||
if(length+sizeof(malloc_t)<=4096) { //Small optimization. The routine for allocating more than one continuous page is terribly slow.
|
||||
if(length+sizeof(malloc_t)<=PAGESIZE) { //Small optimization. The routine for allocating more than one continuous page is terribly slow.
|
||||
void *tmp;
|
||||
*this >> tmp;
|
||||
allocd=(malloc_t*)tmp;
|
||||
} else
|
||||
allocd=(malloc_t*)(*this)(((length+sizeof(malloc_t))>>12)+1);
|
||||
allocd=(malloc_t*)(*this)(UNSHIFT(length+sizeof(malloc_t))+1);
|
||||
if(!allocd) //The alloc() didn't work! We're out of RAM!
|
||||
return nullptr;
|
||||
last->next=allocd;
|
||||
|
|
@ -83,8 +94,8 @@ namespace MTGosHAL {
|
|||
chk--;
|
||||
do {
|
||||
if(curr==chk) {
|
||||
uintptr_t start=((uintptr_t)chk)&(~0xFFF);
|
||||
uintptr_t end=start+0x1000;
|
||||
uintptr_t start=((uintptr_t)chk)&(~FLAGS);
|
||||
uintptr_t end=start+PAGESIZE;
|
||||
if((((uintptr_t)(curr->last)<start)||((uintptr_t)(curr->last)>=end))&&(((uintptr_t)(curr->next)>=end)||((uintptr_t)(curr->next)<start))) {
|
||||
*this << (void*)start;
|
||||
}
|
||||
|
|
|
|||
366
mtgos.sym
Normal file
366
mtgos.sym
Normal file
|
|
@ -0,0 +1,366 @@
|
|||
00202890 __cxa_pure_virtual
|
||||
00200063 enterPaging
|
||||
00203ad6 handleINT
|
||||
0020282d init
|
||||
002000a0 intr_stub_0
|
||||
002000c0 intr_stub_1
|
||||
002001e0 intr_stub_10
|
||||
00200d20 intr_stub_100
|
||||
00200d40 intr_stub_101
|
||||
00200d60 intr_stub_102
|
||||
00200d80 intr_stub_103
|
||||
00200da0 intr_stub_104
|
||||
00200dc0 intr_stub_105
|
||||
00200de0 intr_stub_106
|
||||
00200e00 intr_stub_107
|
||||
00200e20 intr_stub_108
|
||||
00200e40 intr_stub_109
|
||||
00200200 intr_stub_11
|
||||
00200e60 intr_stub_110
|
||||
00200e80 intr_stub_111
|
||||
00200ea0 intr_stub_112
|
||||
00200ec0 intr_stub_113
|
||||
00200ee0 intr_stub_114
|
||||
00200f00 intr_stub_115
|
||||
00200f20 intr_stub_116
|
||||
00200f40 intr_stub_117
|
||||
00200f60 intr_stub_118
|
||||
00200f80 intr_stub_119
|
||||
00200220 intr_stub_12
|
||||
00200fa0 intr_stub_120
|
||||
00200fc0 intr_stub_121
|
||||
00200fe0 intr_stub_122
|
||||
00201000 intr_stub_123
|
||||
00201020 intr_stub_124
|
||||
00201040 intr_stub_125
|
||||
00201060 intr_stub_126
|
||||
00201080 intr_stub_127
|
||||
002010a0 intr_stub_128
|
||||
002010c0 intr_stub_129
|
||||
00200240 intr_stub_13
|
||||
002010e0 intr_stub_130
|
||||
00201100 intr_stub_131
|
||||
00201120 intr_stub_132
|
||||
00201140 intr_stub_133
|
||||
00201160 intr_stub_134
|
||||
00201180 intr_stub_135
|
||||
002011a0 intr_stub_136
|
||||
002011c0 intr_stub_137
|
||||
002011e0 intr_stub_138
|
||||
00201200 intr_stub_139
|
||||
00200260 intr_stub_14
|
||||
00201220 intr_stub_140
|
||||
00201240 intr_stub_141
|
||||
00201260 intr_stub_142
|
||||
00201280 intr_stub_143
|
||||
002012a0 intr_stub_144
|
||||
002012c0 intr_stub_145
|
||||
002012e0 intr_stub_146
|
||||
00201300 intr_stub_147
|
||||
00201320 intr_stub_148
|
||||
00201340 intr_stub_149
|
||||
00200280 intr_stub_15
|
||||
00201360 intr_stub_150
|
||||
00201380 intr_stub_151
|
||||
002013a0 intr_stub_152
|
||||
002013c0 intr_stub_153
|
||||
002013e0 intr_stub_154
|
||||
00201400 intr_stub_155
|
||||
00201420 intr_stub_156
|
||||
00201440 intr_stub_157
|
||||
00201460 intr_stub_158
|
||||
00201480 intr_stub_159
|
||||
002002a0 intr_stub_16
|
||||
002014a0 intr_stub_160
|
||||
002014c0 intr_stub_161
|
||||
002014e0 intr_stub_162
|
||||
00201500 intr_stub_163
|
||||
00201520 intr_stub_164
|
||||
00201540 intr_stub_165
|
||||
00201560 intr_stub_166
|
||||
00201580 intr_stub_167
|
||||
002015a0 intr_stub_168
|
||||
002015c0 intr_stub_169
|
||||
002002c0 intr_stub_17
|
||||
002015e0 intr_stub_170
|
||||
00201600 intr_stub_171
|
||||
00201620 intr_stub_172
|
||||
00201640 intr_stub_173
|
||||
00201660 intr_stub_174
|
||||
00201680 intr_stub_175
|
||||
002016a0 intr_stub_176
|
||||
002016c0 intr_stub_177
|
||||
002016e0 intr_stub_178
|
||||
00201700 intr_stub_179
|
||||
002002e0 intr_stub_18
|
||||
00201720 intr_stub_180
|
||||
00201740 intr_stub_181
|
||||
00201760 intr_stub_182
|
||||
00201780 intr_stub_183
|
||||
002017a0 intr_stub_184
|
||||
002017c0 intr_stub_185
|
||||
002017e0 intr_stub_186
|
||||
00201800 intr_stub_187
|
||||
00201820 intr_stub_188
|
||||
00201840 intr_stub_189
|
||||
00200300 intr_stub_19
|
||||
00201860 intr_stub_190
|
||||
00201880 intr_stub_191
|
||||
002018a0 intr_stub_192
|
||||
002018c0 intr_stub_193
|
||||
002018e0 intr_stub_194
|
||||
00201900 intr_stub_195
|
||||
00201920 intr_stub_196
|
||||
00201940 intr_stub_197
|
||||
00201960 intr_stub_198
|
||||
00201980 intr_stub_199
|
||||
002000e0 intr_stub_2
|
||||
00200320 intr_stub_20
|
||||
002019a0 intr_stub_200
|
||||
002019c0 intr_stub_201
|
||||
002019e0 intr_stub_202
|
||||
00201a00 intr_stub_203
|
||||
00201a20 intr_stub_204
|
||||
00201a40 intr_stub_205
|
||||
00201a60 intr_stub_206
|
||||
00201a80 intr_stub_207
|
||||
00201aa0 intr_stub_208
|
||||
00201ac0 intr_stub_209
|
||||
00200340 intr_stub_21
|
||||
00201ae0 intr_stub_210
|
||||
00201b00 intr_stub_211
|
||||
00201b20 intr_stub_212
|
||||
00201b40 intr_stub_213
|
||||
00201b60 intr_stub_214
|
||||
00201b80 intr_stub_215
|
||||
00201ba0 intr_stub_216
|
||||
00201bc0 intr_stub_217
|
||||
00201be0 intr_stub_218
|
||||
00201c00 intr_stub_219
|
||||
00200360 intr_stub_22
|
||||
00201c20 intr_stub_220
|
||||
00201c40 intr_stub_221
|
||||
00201c60 intr_stub_222
|
||||
00201c80 intr_stub_223
|
||||
00201ca0 intr_stub_224
|
||||
00201cc0 intr_stub_225
|
||||
00201ce0 intr_stub_226
|
||||
00201d00 intr_stub_227
|
||||
00201d20 intr_stub_228
|
||||
00201d40 intr_stub_229
|
||||
00200380 intr_stub_23
|
||||
00201d60 intr_stub_230
|
||||
00201d80 intr_stub_231
|
||||
00201da0 intr_stub_232
|
||||
00201dc0 intr_stub_233
|
||||
00201de0 intr_stub_234
|
||||
00201e00 intr_stub_235
|
||||
00201e20 intr_stub_236
|
||||
00201e40 intr_stub_237
|
||||
00201e60 intr_stub_238
|
||||
00201e80 intr_stub_239
|
||||
002003a0 intr_stub_24
|
||||
00201ea0 intr_stub_240
|
||||
00201ec0 intr_stub_241
|
||||
00201ee0 intr_stub_242
|
||||
00201f00 intr_stub_243
|
||||
00201f20 intr_stub_244
|
||||
00201f40 intr_stub_245
|
||||
00201f60 intr_stub_246
|
||||
00201f80 intr_stub_247
|
||||
00201fa0 intr_stub_248
|
||||
00201fc0 intr_stub_249
|
||||
002003c0 intr_stub_25
|
||||
00201fe0 intr_stub_250
|
||||
00202000 intr_stub_251
|
||||
00202020 intr_stub_252
|
||||
00202040 intr_stub_253
|
||||
00202060 intr_stub_254
|
||||
00202080 intr_stub_255
|
||||
002003e0 intr_stub_26
|
||||
00200400 intr_stub_27
|
||||
00200420 intr_stub_28
|
||||
00200440 intr_stub_29
|
||||
00200100 intr_stub_3
|
||||
00200460 intr_stub_30
|
||||
00200480 intr_stub_31
|
||||
002004a0 intr_stub_32
|
||||
002004c0 intr_stub_33
|
||||
002004e0 intr_stub_34
|
||||
00200500 intr_stub_35
|
||||
00200520 intr_stub_36
|
||||
00200540 intr_stub_37
|
||||
00200560 intr_stub_38
|
||||
00200580 intr_stub_39
|
||||
00200120 intr_stub_4
|
||||
002005a0 intr_stub_40
|
||||
002005c0 intr_stub_41
|
||||
002005e0 intr_stub_42
|
||||
00200600 intr_stub_43
|
||||
00200620 intr_stub_44
|
||||
00200640 intr_stub_45
|
||||
00200660 intr_stub_46
|
||||
00200680 intr_stub_47
|
||||
002006a0 intr_stub_48
|
||||
002006c0 intr_stub_49
|
||||
00200140 intr_stub_5
|
||||
002006e0 intr_stub_50
|
||||
00200700 intr_stub_51
|
||||
00200720 intr_stub_52
|
||||
00200740 intr_stub_53
|
||||
00200760 intr_stub_54
|
||||
00200780 intr_stub_55
|
||||
002007a0 intr_stub_56
|
||||
002007c0 intr_stub_57
|
||||
002007e0 intr_stub_58
|
||||
00200800 intr_stub_59
|
||||
00200160 intr_stub_6
|
||||
00200820 intr_stub_60
|
||||
00200840 intr_stub_61
|
||||
00200860 intr_stub_62
|
||||
00200880 intr_stub_63
|
||||
002008a0 intr_stub_64
|
||||
002008c0 intr_stub_65
|
||||
002008e0 intr_stub_66
|
||||
00200900 intr_stub_67
|
||||
00200920 intr_stub_68
|
||||
00200940 intr_stub_69
|
||||
00200180 intr_stub_7
|
||||
00200960 intr_stub_70
|
||||
00200980 intr_stub_71
|
||||
002009a0 intr_stub_72
|
||||
002009c0 intr_stub_73
|
||||
002009e0 intr_stub_74
|
||||
00200a00 intr_stub_75
|
||||
00200a20 intr_stub_76
|
||||
00200a40 intr_stub_77
|
||||
00200a60 intr_stub_78
|
||||
00200a80 intr_stub_79
|
||||
002001a0 intr_stub_8
|
||||
00200aa0 intr_stub_80
|
||||
00200ac0 intr_stub_81
|
||||
00200ae0 intr_stub_82
|
||||
00200b00 intr_stub_83
|
||||
00200b20 intr_stub_84
|
||||
00200b40 intr_stub_85
|
||||
00200b60 intr_stub_86
|
||||
00200b80 intr_stub_87
|
||||
00200ba0 intr_stub_88
|
||||
00200bc0 intr_stub_89
|
||||
002001c0 intr_stub_9
|
||||
00200be0 intr_stub_90
|
||||
00200c00 intr_stub_91
|
||||
00200c20 intr_stub_92
|
||||
00200c40 intr_stub_93
|
||||
00200c60 intr_stub_94
|
||||
00200c80 intr_stub_95
|
||||
00200ca0 intr_stub_96
|
||||
00200cc0 intr_stub_97
|
||||
00200ce0 intr_stub_98
|
||||
00200d00 intr_stub_99
|
||||
00200000 kernel_start
|
||||
00200040 loadGDT
|
||||
0020005c loadIDT
|
||||
00205ad5 main
|
||||
0020526c memmove
|
||||
00203b01 _start
|
||||
00205350 strcmp
|
||||
0020531e strlen
|
||||
00205b84 _Z4loadP10Elf32_Ehdr
|
||||
00205a65 _Z6task_av
|
||||
00205a81 _Z6task_bv
|
||||
00205a9d _Z6task_cv
|
||||
00205ab9 _Z6task_dv
|
||||
00206425 _Z7syscalljPvS_
|
||||
00205a5f _Z8pid_nullv
|
||||
00205ed5 _ZdaPv
|
||||
00205f23 _ZdaPvm
|
||||
00205a50 _ZdaPvS_
|
||||
00205eb0 _ZdlPv
|
||||
00205efa _ZdlPvm
|
||||
00205a41 _ZdlPvS_
|
||||
00202a8e _ZN8MTGosHAL12Multitasking8initTaskEPFvvE
|
||||
00202be8 _ZN8MTGosHAL12Multitasking8scheduleEPNS_9cpu_stateE
|
||||
002029d8 _ZN8MTGosHAL12MultitaskingC1Ev
|
||||
002029d8 _ZN8MTGosHAL12MultitaskingC2Ev
|
||||
002022ce _ZN8MTGosHAL3GDT5applyEv
|
||||
00202182 _ZN8MTGosHAL3GDT8setEntryEijji
|
||||
0020210c _ZN8MTGosHAL3GDTC1Ev
|
||||
0020210c _ZN8MTGosHAL3GDTC2Ev
|
||||
00202f24 _ZN8MTGosHAL3IDT5applyEv
|
||||
00202f88 _ZN8MTGosHAL3IDT6handleEPNS_9cpu_stateE
|
||||
00203a54 _ZN8MTGosHAL3IDT7requestEhPFPNS_9cpu_stateES2_E
|
||||
00202d98 _ZN8MTGosHAL3IDT8setEntryEiPvth
|
||||
00202cac _ZN8MTGosHAL3IDTC1Ev
|
||||
00202cac _ZN8MTGosHAL3IDTC2Ev
|
||||
002061d0 _ZN8MTGosHAL3PMM4freeEPv
|
||||
00204934 _ZN8MTGosHAL3PMM4initEP14multiboot_info
|
||||
00205f4c _ZN8MTGosHAL3PMM5allocEm
|
||||
00204966 _ZN8MTGosHAL3PMM8markUsedEPKvm
|
||||
00204902 _ZN8MTGosHAL3PMMC1Ev
|
||||
00204902 _ZN8MTGosHAL3PMMC2Ev
|
||||
00204a08 _ZN8MTGosHAL3PMMclEi
|
||||
002049d4 _ZN8MTGosHAL3PMMlsEPKv
|
||||
002049a0 _ZN8MTGosHAL3PMMrsERPv
|
||||
0020232a _ZN8MTGosHAL4mainElP14multiboot_infoPPPPm
|
||||
00205042 _ZN8MTGosHAL4PMM24initEP14multiboot_info
|
||||
00204de0 _ZN8MTGosHAL4PMM28markUsedEPKvj
|
||||
00204dba _ZN8MTGosHAL4PMM2C1Ev
|
||||
00204dba _ZN8MTGosHAL4PMM2C2Ev
|
||||
00204fd8 _ZN8MTGosHAL4PMM2clEi
|
||||
00204f32 _ZN8MTGosHAL4PMM2lsEPKv
|
||||
00204edc _ZN8MTGosHAL4PMM2rsERPv
|
||||
00204a42 _ZN8MTGosHAL4PMM34initEP14multiboot_info
|
||||
00204c22 _ZN8MTGosHAL4PMM38markUsedEPKv
|
||||
00204a36 _ZN8MTGosHAL4PMM3C1Ev
|
||||
00204a36 _ZN8MTGosHAL4PMM3C2Ev
|
||||
00204d5a _ZN8MTGosHAL4PMM3lsEPKv
|
||||
00204c82 _ZN8MTGosHAL4PMM3rsERPv
|
||||
00205dea _ZN8MTGosHAL4Task5pauseEPNS_9cpu_stateE
|
||||
00205e0c _ZN8MTGosHAL4Task7addTaskEPS0_
|
||||
00205e50 _ZN8MTGosHAL4Task7hasNextEv
|
||||
00205dd8 _ZN8MTGosHAL4Task7unpauseEv
|
||||
00205db2 _ZN8MTGosHAL4TaskC1EPNS_9cpu_stateE
|
||||
00205db2 _ZN8MTGosHAL4TaskC2EPNS_9cpu_stateE
|
||||
002057f2 _ZN8MTGosHAL6Output4putsEPKc
|
||||
002059c4 _ZN8MTGosHAL6OutputlsIcEERS0_T_
|
||||
0020586c _ZN8MTGosHAL6OutputlsIiEERS0_T_
|
||||
00205918 _ZN8MTGosHAL6OutputlsIlEERS0_T_
|
||||
00205850 _ZN8MTGosHAL6OutputlsINS_4BaseEEERS0_T_
|
||||
002059f4 _ZN8MTGosHAL6OutputlsIPcEERS0_T_
|
||||
00203bb0 _ZN8MTGosHAL6Screen4initEP14multiboot_info
|
||||
0020561e _ZN8MTGosHAL6Screen6clrscrEv
|
||||
00205670 _ZN8MTGosHAL6Screen6scrollEv
|
||||
00205408 _ZN8MTGosHAL6Screen7putCharEc
|
||||
002057a0 _ZN8MTGosHAL6Screen8setColorENS_8BG_colorE
|
||||
00205784 _ZN8MTGosHAL6Screen8setColorENS_8FG_colorE
|
||||
002057bc _ZN8MTGosHAL6Screen8setColorENS_8FG_colorENS_8BG_colorE
|
||||
00205768 _ZN8MTGosHAL6ScreenlsINS_8BG_colorEEERS0_T_
|
||||
0020574c _ZN8MTGosHAL6ScreenlsINS_8FG_colorEEERS0_T_
|
||||
002043de _ZN8MTGosHAL6Serial15isTransmitEmptyEv
|
||||
002044b8 _ZN8MTGosHAL6Serial15serial_receivedEv
|
||||
00204734 _ZN8MTGosHAL6Serial5debugEv
|
||||
002044e8 _ZN8MTGosHAL6Serial7getCharEv
|
||||
0020440e _ZN8MTGosHAL6Serial7putCharEc
|
||||
002045bc _ZN8MTGosHAL6SerialC1Ev
|
||||
002045bc _ZN8MTGosHAL6SerialC2Ev
|
||||
00202779 _ZN8MTGosHAL7startupEv
|
||||
00203dd2 _ZN8MTGosHAL8Keyboard10handleIRQ1EPNS_9cpu_stateE
|
||||
00203d84 _ZN8MTGosHAL8Keyboard11sendCommandEh
|
||||
00203d16 _ZN8MTGosHAL8Keyboard7getCharEv
|
||||
0020422a _ZN8MTGosHAL8KeyboardC1Ev
|
||||
0020422a _ZN8MTGosHAL8KeyboardC2Ev
|
||||
002029ac _ZN8MTGosHAL8scheduleEPNS_9cpu_stateE
|
||||
00203ceb _ZN8MTGosHAL9handleIRQEPNS_9cpu_stateE
|
||||
0020636e _ZN9ScreenOut6clrscrEv
|
||||
002063ac _ZN9ScreenOut8setColorE7BGColor7FGColor
|
||||
002062f8 _ZN9ScreenOutC1Eb
|
||||
002062f8 _ZN9ScreenOutC2Eb
|
||||
0020641a _ZN9ScreenOutD1Ev
|
||||
0020641a _ZN9ScreenOutD2Ev
|
||||
00206312 _ZN9ScreenOutlsEPc
|
||||
00205e8c _Znam
|
||||
00205a2f _ZnamPv
|
||||
00205e68 _Znwm
|
||||
00205a1d _ZnwmPv
|
||||
002045ab _ZThn16_N8MTGosHAL6Serial7getCharEv
|
||||
97
output
Normal file
97
output
Normal file
|
|
@ -0,0 +1,97 @@
|
|||
Hello debugger! This is MTGos v00r01
|
||||
These logs are probably very long, so please redirect the output to a file.
|
||||
Init Screen output
|
||||
Init GDT
|
||||
We are now trying to set our GDT. If the CPU triplefaults, something went wrong in MTGosHAL::GDT::apply() or loadGDT().
|
||||
Init IDT
|
||||
Now trying to load the IDT.
|
||||
Interrupt 0x31 was raised.
|
||||
Interrupt 0xD was raised.
|
||||
Outputting 32 stacks...
|
||||
Execution at 0x206035:
|
||||
Number of local variables: 0xB
|
||||
0x0: 0x1
|
||||
0x8: 0x0
|
||||
0x10: 0x204406
|
||||
0x18: 0x3F800800031
|
||||
0x20: 0x82ADC0
|
||||
0x28: 0x20449F
|
||||
0x30: 0x3FD00000000
|
||||
0x38: 0x800020
|
||||
0x40: 0x0
|
||||
0x48: 0x82ADD0
|
||||
0x50: 0x204406
|
||||
Execution at 0x205E88:
|
||||
Number of local variables: 0x3
|
||||
0x0: 0x82ADF0
|
||||
0x8: 0x205E88
|
||||
0x10: 0xA00000000
|
||||
Execution at 0x206498:
|
||||
Number of local variables: 0xB
|
||||
0x0: 0x82AE50
|
||||
0x8: 0x206498
|
||||
0x10: 0x82AE30
|
||||
0x18: 0x82AF80
|
||||
0x20: 0x0
|
||||
0x28: 0x800020
|
||||
0x30: 0x0
|
||||
0x38: 0xD00000000
|
||||
0x40: 0x0
|
||||
0x48: 0x206572
|
||||
0x50: 0x6001E2
|
||||
Execution at 0x2039CC:
|
||||
Number of local variables: 0x11
|
||||
0x0: 0x82AEE0
|
||||
0x8: 0x2039CC
|
||||
0x10: 0x82AE90
|
||||
0x18: 0x8000C0
|
||||
0x20: 0x0
|
||||
0x28: 0x0
|
||||
0x30: 0x1000000000
|
||||
0x38: 0x0
|
||||
0x40: 0x0
|
||||
0x48: 0x0
|
||||
0x50: 0x0
|
||||
0x58: 0x0
|
||||
0x60: 0x0
|
||||
0x68: 0x82AE90
|
||||
0x70: 0x400008
|
||||
0x78: 0x0
|
||||
0x80: 0x0
|
||||
Execution at 0x203AFF:
|
||||
Number of local variables: 0x3
|
||||
0x0: 0x82AF00
|
||||
0x8: 0x203AFF
|
||||
0x10: 0xA
|
||||
Execution at 0x2020CE:
|
||||
Number of local variables: 0x15
|
||||
0x0: 0x82AFB0
|
||||
0x8: 0x2020CE
|
||||
0x10: 0x208D00002801A0
|
||||
0x18: 0x0
|
||||
0x20: 0x200000002801A0
|
||||
0x28: 0x0
|
||||
0x30: 0x0
|
||||
0x38: 0x0
|
||||
0x40: 0x0
|
||||
0x48: 0x31
|
||||
0x50: 0x0
|
||||
0x58: 0x202776
|
||||
0x60: 0x18
|
||||
0x68: 0x6
|
||||
0x70: 0x82AF80
|
||||
0x78: 0x10
|
||||
0x80: 0x0
|
||||
0x88: 0x82B000
|
||||
0x90: 0x10000
|
||||
0x98: 0x2BADB002
|
||||
0xA0: 0x0
|
||||
Execution at 0x20285F:
|
||||
Number of local variables: 0x7
|
||||
0x0: 0x82AFF0
|
||||
0x8: 0x20285F
|
||||
0x10: 0x0
|
||||
0x18: 0x82B000
|
||||
0x20: 0x10000
|
||||
0x28: 0x2BADB00200000000
|
||||
0x30: 0x0
|
||||
2
settings
2
settings
|
|
@ -21,7 +21,7 @@ pci: enabled=1, chipset=i440fx
|
|||
vga: extension=vbe, update_freq=5, realtime=1
|
||||
cpu: count=1, ips=4000000, model=corei7_haswell_4770, reset_on_triple_fault=1, cpuid_limit_winnt=0, ignore_bad_msrs=1, mwait_is_nop=0
|
||||
print_timestamps: enabled=0
|
||||
gdbstub: enabled=1, port=1234, text_base=0, data_base=0, bss_base=0
|
||||
# no gdb stub
|
||||
port_e9_hack: enabled=0
|
||||
private_colormap: enabled=0
|
||||
clock: sync=none, time0=local, rtc_sync=0
|
||||
|
|
|
|||
Loading…
Reference in a new issue