Добавлена функция получение последнего использованного цвета

include/arch.h

@@ -12,11 +12,40 @@
 
 #include <stdint.h>
 
+struct frame {
+	uint64_t rbp;
+	uint64_t rbx;
+	uint64_t r15;
+	uint64_t r14;
+	uint64_t r13;
+	uint64_t r12;
+	uint64_t r11;
+	uint64_t r10;
+	uint64_t r9;
+	uint64_t r8;
+	uint64_t rax;
+	uint64_t rcx;
+	uint64_t rdx;
+	uint64_t rsi;
+	uint64_t rdi;
+	uint64_t int_number;
+	uint64_t err;
+	uint64_t rip;
+	uint64_t cs;
+	uint64_t rflags;
+	uint64_t rsp;
+	uint64_t ss;
+} __attribute__((packed));
+
+typedef void (*int_entry_t)(struct frame *state);
+
 void arch_init( );
 void cpu_init( );
 void gdt_init( );
+void pic_init( );
+void pit_init( );
 void idt_init( );
-void idt_set_int(uint8_t vector, void *int_handler);
+void idt_set_int(uint8_t vector, int_entry_t handler);
 uint64_t arch_get_tick_b( );
 uint64_t arch_get_tick_l( );
 uint64_t arch_get_tick( );
@@ -41,4 +70,8 @@ static inline uint16_t inw(uint16_t port) {
 	return ret;
 }
 
+static inline void io_wait( ) {
+	outb(0x80, 0);
+}
+
 #endif // arch.h

include/fb.h

@@ -42,6 +42,7 @@ enum colors {
 #endif
 
 void fb_set_text_color(uint32_t color);
+uint32_t fb_get_text_color( );
 void fb_init( );
 void fb_print_buf(size_t x, size_t y, size_t h, size_t w, uint32_t *buf);
 void fb_printf(char *str, ...);

include/version.h

@@ -1,3 +1,3 @@
 #define VERSION_MAJOR 0
 #define VERSION_MINOR 1
-#define VERSION_BUILD 771
+#define VERSION_BUILD 837

kernel/fb.c

@@ -33,6 +33,10 @@ uint16_t bpp;
 uint64_t pos_x = 4;
 uint64_t pos_y = 4;
 
+uint32_t fb_get_text_color( ) {
+	return text_color;
+}
+
 void fb_set_text_color(uint32_t color) {
 	text_color = color;
 }