5 files changed, 4 insertions, 11 deletions
diff --git a/arch/i386/boot/isr.s b/arch/i386/boot/isr.s
index 76afa9f..893dd1f 100644
--- a/arch/i386/boot/isr.s
+++ b/arch/i386/boot/isr.s
@@ -51,8 +51,7 @@ isr_frame_asm:
         movl %cr4, %eax
         pushl %eax
 
-        lea -8(%esp), %edi
-        pushl %edi
+        pushl %esp
         call interrupt_handler
 
         popl %eax
@@ -71,7 +70,7 @@ isr_frame_asm:
         popl %ebx
         popl %eax
 
-        addl $4, %esp
+        addl $20, %esp
         iret
 
 isr_no_err_stub 0
diff --git a/arch/i386/include/kernel/isr.h b/arch/i386/include/kernel/isr.h
index f177ee2..4e21f8f 100644
--- a/arch/i386/include/kernel/isr.h
+++ b/arch/i386/include/kernel/isr.h
@@ -11,8 +11,6 @@ struct isr_frame {
 
         uint32_t edi;
         uint32_t esi;
-        uint32_t ebp;
-        uint32_t esp;
         uint32_t edx;
         uint32_t ecx;
         uint32_t ebx;
diff --git a/arch/i386/include/kernel/syscall.h b/arch/i386/include/kernel/syscall.h
index cded732..4f74c1f 100644
--- a/arch/i386/include/kernel/syscall.h
+++ b/arch/i386/include/kernel/syscall.h
@@ -3,6 +3,7 @@
 
 #include <kernel/isr.h>
 
+void halt_catch_fire(struct isr_frame *frame);
 void syscall_dispatch(struct isr_frame *frame);
 void register_syscall(void *handler(struct isr_frame*), int num);
 void sys_stop(struct isr_frame *frame);
diff --git a/arch/i386/kernel/syscall.c b/arch/i386/kernel/syscall.c
index 570f0de..18f36ad 100644
--- a/arch/i386/kernel/syscall.c
+++ b/arch/i386/kernel/syscall.c
@@ -9,7 +9,6 @@ void syscall_dispatch(struct isr_frame *frame) {
                 syscall_handlers[frame->eax](frame);
         else
                 kprintf("Error: Invalid system call number: %d\n", frame->eax);
-        __asm__ volatile("cli;hlt");
 }
 
 void register_syscall(void *handler(struct isr_frame*), int num) {
@@ -34,9 +33,6 @@ void dump_reg(struct isr_frame *frame) {
         kprintf("\tEDX = %x\n", frame->edx);
         kprintf("\tESI = %x\n", frame->esi);
         kprintf("\tEDI = %x\n", frame->edi);
-        kprintf("\tESP = %x\n", frame->esp);
-        kprintf("\tEBP = %x\n", frame->ebp);
         kprintf("\tEIP = %x\n", frame->eip);
-        kprintf("\tEFLAGS = %x\n", frame->eflags);
         kprintf("Current code selector: %d\n", frame->cs);
 }
diff --git a/arch/i386/kernel/tty.c b/arch/i386/kernel/tty.c
index f929408..1e2e6b5 100644
--- a/arch/i386/kernel/tty.c
+++ b/arch/i386/kernel/tty.c
@@ -6,8 +6,7 @@
 
 static const size_t VGA_WIDTH = 80;
 static const size_t VGA_HEIGHT = 25;
-//static uint16_t *const VGA_MEMORY = (uint16_t*)0xC03FF000;
-static uint16_t *const VGA_MEMORY = (uint16_t*)0xB8000;
+static uint16_t *const VGA_MEMORY = (uint16_t*)0xC03FF000;
 
 static size_t terminal_row;
 static size_t terminal_column;