Oops, commit missing files from last commitHEADmaster

1 files changed, 25 insertions, 0 deletions

diff --git a/src/keyboard.c b/src/keyboard.c
new file mode 100644
index 0000000..4c9803c
--- /dev/null
+++ b/src/keyboard.c
@@ -0,0 +1,25 @@
+#include "aplos.h"
+
+void
+setup_keyboard(void)
+{
+	uint8_t n = 1; /* TODO: it isn't always at 1, the ACPI tables should tell us if not */
+
+	struct ioapic_redirection r = read_redirection(n);
+
+	r.vector = 32;
+	r.delivery_mode = 0;
+	r.destination_mode = 0;
+	r.mask = 0;
+	r.destination = boot_apic_id();
+
+	write_redirection(n, r);
+}
+
+bool
+keyboard_interrupt_handler(uint32_t)
+{
+	uint8_t scancode = in_uint8(0x60);
+	print(u8"KBD INTR: %x8\n", scancode);
+	return true;
+}