Changeset 84afc7b in mainline for kernel/arch/amd64/src/amd64.c

Timestamp:

2009-03-18T10:53:12Z (16 years ago)

Author:

Martin Decky <martin@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

e749794

Parents:

8015eeec

Message:

as kernel little brother drivers are not needed anymore, the device numbers do not have to be correlated between kernel and uspace in any way
introduce new syscall sys_device_assign_devno() for generating system-wide unique device numbers for uspace

File:

• kernel/arch/amd64/src/amd64.c (modified) (3 diffs)

kernel/arch/amd64/src/amd64.c

@@ -66 +66 @@
 #include <console/console.h>
 #include <ddi/irq.h>
-#include <ddi/device.h>
 #include <sysinfo/sysinfo.h>
 
@@ -195 +194 @@
 {
 #ifdef CONFIG_PC_KBD
-        devno_t devno = device_assign_devno();
-        
         /*
          * Initialize the i8042 controller. Then initialize the keyboard
          * module and connect it to i8042. Enable keyboard interrupts.
          */
-        indev_t *kbrdin = i8042_init((i8042_t *) I8042_BASE, devno, IRQ_KBD);
+        indev_t *kbrdin = i8042_init((i8042_t *) I8042_BASE, IRQ_KBD);
         if (kbrdin) {
                 kbrd_init(kbrdin);
@@ -212 +209 @@
          */
         sysinfo_set_item_val("kbd", NULL, true);
-        sysinfo_set_item_val("kbd.devno", NULL, devno);
         sysinfo_set_item_val("kbd.inr", NULL, IRQ_KBD);
         sysinfo_set_item_val("kbd.address.physical", NULL,