im honestly dont remember

kernel/src/core/panic.c

@@ -63,7 +63,7 @@ const char* exception_messages[] = {
     "Into Detected Overflow",
     "Out of Bounds",
     "Invalid Opcode",
-    "No Coprocessor",
+    "Device Not Available",
     "Double Fault",
     "Coprocessor Segment Overrun",
     "Bad TSS",
@@ -71,23 +71,23 @@ const char* exception_messages[] = {
     "Stack Fault",
     "General Protection Fault",
     "Page Fault",
-    "Unknown Interrupt",
-    "Coprocessor Fault",
+    "Reserved",
+    "x87 Floating-Point Exception",
     "Alignment Check",
     "Machine Check",
+    "SIMD Floating-Point Exception",
+    "Virtualization Exception",
+    "Control Protection Exception",
     "Reserved",
     "Reserved",
     "Reserved",
     "Reserved",
     "Reserved",
     "Reserved",
-    "Reserved",
-    "Reserved",
-    "Reserved",
-    "Reserved",
-    "Reserved",
-    "Reserved",
-    "Reserved"
+    "Hypervisor Injection Exception",
+    "VMM Communication Exception",
+    "Security Exception", 
+    "Reserved"          
 };
 
 __attribute__((noreturn)) void die() {

kernel/src/kmain.c

@@ -21,6 +21,17 @@
 
 extern u64 _kernel_end;
 
+void greet(SG_Context *sg_ctx) {
+    SG_Point logo_point = {0, 10};
+    sg_put_img(sg_ctx, &logo_point, &logo_img);
+    SG_Point start_pos = {75, 55}; // greeting
+    console_set_cursor_pos(&start_pos);
+    kprintf("Welcome to ^ptermOS^0!!!\n");
+
+    SG_Point text_normal_point = {0, 120};  // not nice to hardcode nums like that but we have what we have
+    console_set_cursor_pos(&text_normal_point);
+}
+
 void kmain(Bootinfo* info) {
     u32 *fb = (u32*)info->framebuffer.base;
     if (!fb) return;
@@ -33,6 +44,8 @@ void kmain(Bootinfo* info) {
 
     serial_init();
     console_init(&sg_ctx);
+    console_clear(0xFFFFFF);
+    console_set_color(0x000000);
 
     gdt_init();
     idt_init();
@@ -40,17 +53,7 @@ void kmain(Bootinfo* info) {
     pmm_init(info->mem);
     vmm_init(info);
 
-    SG_Point start_pos = {75, 55}; // greeting
-    console_clear(0xFFFFFF);
-    console_set_cursor_pos(&start_pos);
-    console_set_color(0x000000);
-
-    SG_Point logo_point = {0, 10};
-    sg_put_img(&sg_ctx, &logo_point, &logo_img);
-
-    kprintf("Welcome to ^ptermOS^0!!!\n");
-    SG_Point text_normal_point = {0, 120};  // not nice to hardcode nums like that but we have what we have
-    console_set_cursor_pos(&text_normal_point);
+    greet(&sg_ctx);
 
     ksh();
     

kernel/src/shell/kfetch.c

@@ -19,6 +19,9 @@ const char* ascii_logo[] = {
 
 
 void kfetch() {
+    char cpu_brand[49];
+    //cpu_get_brand_string(cpu_brand);
+
     kprintf("\n\n");
     kprintf("^p %s ^0\t\t^g kernel^0@^gtermos\n^0", ascii_logo[0]);
     kprintf("^p %s ^0\t\t^0-------------\n^0", ascii_logo[1]);   
@@ -27,6 +30,6 @@ void kfetch() {
     kprintf("^p %s ^0\t\t^gUptime^0: 0h 0m\n^0", ascii_logo[4]);   
     kprintf("^p %s ^0\t\t^gShell^0: termosh\n^0", ascii_logo[5]);   
     kprintf("^p %s ^p\t\t^gDE^0: shitgui\n^0", ascii_logo[6]);   
-    kprintf("^p %s ^p\t\t^gCPU^0: cool one\n^0", ascii_logo[7]);
+    kprintf("^p %s ^p\t\t^gCPU^0: %s\n^0", ascii_logo[7], cpu_brand);
     kprintf("\n\n");
 }

kernel/src/shell/ksh.c

@@ -1,15 +1,25 @@
 // SPDX-License-Identifier: GPL-3.0-or-later
 // Copyright (c) 2025 0xKarinyash
+#include "core/panic.h"
 #include <shell/ksh.h>
+#include <shell/kfetch.h>
 #include <drivers/console.h>
 #include <core/string.h>
 
 typedef enum {
+    TOKEN_EMPTY,
+
     TOKEN_NULL,
     TOKEN_ILLEGAL,
     
     TOKEN_HELP,
 
+    TOKEN_KFETCH,
+
+    TOKEN_PANIC,
+    TOKEN_PANIC_UD2,
+    TOKEN_PANIC_PF,
+
     TOKEN_QUIT,
     TOKEN_CLEAR
 } ksh_token;
@@ -20,12 +30,21 @@ typedef struct {
 } ksh_command_map;
 
 static const ksh_command_map token_map[] = {
+    {"", TOKEN_EMPTY},
     {"q", TOKEN_QUIT},
     {"quit", TOKEN_QUIT},
     {"exit", TOKEN_QUIT},
-    
+
     {"cls", TOKEN_CLEAR},
     {"clear", TOKEN_CLEAR},
+    
+    {"kfetch", TOKEN_KFETCH},
+    {"fastfetch", TOKEN_KFETCH},
+    {"neofetch", TOKEN_KFETCH},
+    
+    {"panic", TOKEN_PANIC},
+    {"ud2", TOKEN_PANIC_UD2},
+    {"pf", TOKEN_PANIC_PF},
 
     {"help", TOKEN_HELP},
     {nullptr, TOKEN_NULL}
@@ -40,19 +59,27 @@ ksh_token char2token(char* token) {
 
 static void print_help() {
     kprintf("\tWelcome to ^ptermOS^0's kernel shell!\n");
-    kprintf("\tIt can almost nothing! yet.");
+    kprintf("\tIt can almost nothing! yet.\n");
 }
 
 void ksh() {
     while (true) {
-        kprintf("\nksh_> ");
+        kprintf("ksh_> ");
         char cmdbuff[256];
         kgets(cmdbuff, 256);
         switch(char2token(cmdbuff)) {
+            case TOKEN_EMPTY: continue;
+
             case TOKEN_QUIT: return; // that'll cause panic lol
+            case TOKEN_PANIC: panic("Manually initiated panic");
+            case TOKEN_PANIC_UD2: __asm__ volatile ("ud2");
+            case TOKEN_PANIC_PF: u64* bad_ptr = (u64*)0xDEADBEEF; *bad_ptr = 666;
+            
             case TOKEN_CLEAR: console_clear((u32) console_get_colors() & 0xFFFFFFFF); break;
             case TOKEN_HELP: print_help(); break;
-            default: kprintf("Unknown command!!"); break;
+            case TOKEN_KFETCH: kfetch(); break;
+            
+            default: kprintf("Unknown command!!\n"); break;
         }
     }
 }