Added simple TTY support

arch/x86_64/cpu/panic.c

@@ -12,21 +12,21 @@
 
 void panic(const char *reason, int_frame_t frame)
 {
-        printf("\t* %s\n\n", reason);
+        printf("\n\n* %s\n\n", reason);
 
-        printf("\trax: 0x%.16llX, rbx: 0x%.16llX, rcx: 0x%.16llX, rdx: 0x%.16llX\n",
+        printf("rax: 0x%.16llX, rbx: 0x%.16llX, rcx: 0x%.16llX, rdx: 0x%.16llX\n",
                frame.rax, frame.rbx, frame.rcx, frame.rdx);
 
-        printf("\trsp: 0x%.16llX, rbp: 0x%.16llX, rsi: 0x%.16llX, rdi: 0x%.16llX\n",
+        printf("rsp: 0x%.16llX, rbp: 0x%.16llX, rsi: 0x%.16llX, rdi: 0x%.16llX\n",
                frame.rsp, frame.rbp, frame.rsi, frame.rdi);
 
-        printf("\tr8:  0x%.16llX, r9:  0x%.16llX, r10: 0x%.16llX, r11: 0x%.16llX\n",
+        printf("r8:  0x%.16llX, r9:  0x%.16llX, r10: 0x%.16llX, r11: 0x%.16llX\n",
                frame.r8, frame.r9, frame.r10, frame.r11);
 
-        printf("\tr12: 0x%.16llX, r13: 0x%.16llX, r14: 0x%.16llX, r15: 0x%.16llX\n",
+        printf("r12: 0x%.16llX, r13: 0x%.16llX, r14: 0x%.16llX, r15: 0x%.16llX\n",
                frame.r12, frame.r13, frame.r14, frame.r15);
 
-        printf("\trfl: 0x%.16llX, rip: 0x%.16llX, cs:  0x%.16llX, ss:  0x%.16llX\n",
+        printf("rfl: 0x%.16llX, rip: 0x%.16llX, cs:  0x%.16llX, ss:  0x%.16llX\n",
                frame.rflags, frame.rip, frame.cs, frame.ss);
 
         dprintf("[\e[0;31mKernel Panic\e[0m] rax: 0x%.16llX, rbx: 0x%.16llX, rcx: "

initrd/usr/share/paradox/version

@@ -0,0 +1 @@
+1.69.420-dev

kernel/entry/init.c

@@ -80,17 +80,17 @@ void init_boot(int debug_info)
   else if (kstatus == KERNEL_QUIT_ERROR)
   {
     dprintf(
-        "[\e[0;32mKernel Error] A kernel error occured, check kmesg for rason! "
+        "[\e[0;32mKernel Error\e[0m] A kernel error occured, check kmesg for reason! "
         "Rebooting...\n");
     reboot();
   }
   else if (kstatus == KERNEL_QUIT_PANIC)
   {
-    panic("[Kernel Panic] Kernel quit with a critical error code, please see "
+    panic("[\e[0;32mKernel Panic\e[0m] Kernel quit with a critical error code, please see "
           "kmsg for extra info.\n",
           *cur_frame);
     dprintf(
-        "[\e[0;32mKernel\e[0m Panic] Kernel quit with a critical error code, "
+        "[\e[0;32mKernel Panic\e[0m] Kernel quit with a critical error code, "
         "the kernel "
         "process returned with a 2 that means something went really wrong, "
         "and we are shutting down your computer in 10 seconds!\n");
@@ -103,7 +103,7 @@ void init_boot(int debug_info)
   }
   else
   {
-    dprintf("[\e[0;32mKernel\e[0m Warning] Kernel returned %d\n", kstatus);
+    dprintf("[\e[0;32mKernel Warning\e[0m] Kernel returned %d\n", kstatus);
   }
 
   // If we reach this point, something unexpected happened

kernel/entry/kernel.c

@@ -31,18 +31,18 @@ return codes)
 #include <transform.h>
 #include <vector.h>
 
-void test()
+void terminal_launch()
 {
-  printf("Hello from PID 0!\n");
+  tty_spawn(1, "/usr/share/fonts/Uni3-Terminus20x10.psf");
+  printf("Paradox 1.4.1-dev (tty1)\n\n");
+  keyboard.out = true;
 }
 
 int main()
 {
   keyboard.out = false;
-  tty_spawn(0);
+  tty_spawn(0, "/usr/share/fonts/Uni3-Terminus12x6.psf");
   register_pci();
-  pit_sleep(1000);
-  tty_spawn(1);
-  printf("local @ tty1\n");
+  terminal_launch();
   return KERNEL_QUIT_HANG;
 }

kernel/tty/tty.c

@@ -19,7 +19,7 @@ void tty_flush() {
   nighterm_set_cursor_position(cur_tty->context, 0, 0);
 }
 
-int tty_spawn(uint8_t id)
+int tty_spawn(uint8_t id, char* font_path)
 {
   if(ttys[id] != NULL)
     return 1;
@@ -29,7 +29,7 @@ int tty_spawn(uint8_t id)
     return 4;
 
   char *font_data;
-  vfs_op_status status = driver_read(vfs_b, 0x00000000, "/usr/share/fonts/Uni3-Terminus12x6.psf", &font_data);
+  vfs_op_status status = driver_read(vfs_b, 0x00000000, font_path, &font_data);
 
   if (status != STATUS_OK) {
     free(context);

kernel/tty/tty.h

@@ -18,7 +18,7 @@ typedef struct {
 extern tty* ttys[MAX_TTYS];
 
 void tty_init(VFS_t *vfs, struct limine_framebuffer *framebuffer);
-int tty_spawn(uint8_t id);
+int tty_spawn(uint8_t id, char* font_path);
 int tty_destroy(uint8_t id);
 
 void tty_switch(uint8_t id);