forked from xamidev/pepperOS
25 lines
962 B
C
25 lines
962 B
C
#include <stddef.h>
|
|
#include "idt/idt.h"
|
|
#include "io/serial/serial.h"
|
|
#include "kernel.h"
|
|
|
|
void panic(struct cpu_status_t* ctx, const char* str)
|
|
{
|
|
CLEAR_INTERRUPTS;
|
|
if (ctx == NULL)
|
|
{
|
|
DEBUG("\x1b[38;5;231m\x1b[48;5;196mKernel panic!!!\x1b[0m Something went horribly wrong! (no cpu ctx)");
|
|
DIE_DEBUG(str);
|
|
skputc('\r');
|
|
skputc('\n');
|
|
DEBUG("\x1b[38;5;231m\x1b[48;5;196mend Kernel panic - halting...\x1b[0m");
|
|
hcf();
|
|
}
|
|
DEBUG("\x1b[38;5;231m\x1b[48;5;196mKernel panic!!!\x1b[0m at rip=%p\r\nSomething went horribly wrong! (%s) vect=0x%.2x errcode=0x%x\n\rrax=%p rbx=%p rcx=%p rdx=%p\n\rrsi=%p rdi=%p r8=%p r9=%p\n\rr10=%p r11=%p r12=%p r13=%p\n\rr14=%p r15=%p\n\n\rflags=%p\n\rHalting...",
|
|
ctx->iret_rip,
|
|
str,
|
|
ctx->vector_number, ctx->error_code, ctx->rax, ctx->rbx, ctx->rcx, ctx->rdx, ctx->rsi, ctx->rdi,
|
|
ctx->r8, ctx->r9, ctx->r10, ctx->r11, ctx->r12, ctx->r13, ctx->r14, ctx->r15, ctx->iret_flags);
|
|
debug_stack_trace(100);
|
|
hcf();
|
|
} |