Changeset 84afc7b in mainline for kernel/genarch/include

Timestamp:

2009-03-18T10:53:12Z (17 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

Location:

kernel/genarch/include/drivers

Files:

• dsrln/dsrlnin.h (modified) (2 diffs)
• i8042/i8042.h (modified) (2 diffs)
• ns16550/ns16550.h (modified) (2 diffs)
• z8530/z8530.h (modified) (2 diffs)

kernel/genarch/include/drivers/dsrln/dsrlnin.h

@@ -48 +48 @@
 
 typedef struct {
-        devno_t devno;
         irq_t irq;
         dsrlnin_t *dsrlnin;
@@ -54 +53 @@
 } dsrlnin_instance_t;
 
-extern indev_t *dsrlnin_init(dsrlnin_t *, devno_t, inr_t);
+extern indev_t *dsrlnin_init(dsrlnin_t *, inr_t);
 
 #endif

kernel/genarch/include/drivers/i8042/i8042.h

@@ -48 +48 @@
 
 typedef struct {
-        devno_t devno;
         irq_t irq;
         i8042_t *i8042;
@@ -54 +53 @@
 } i8042_instance_t;
 
-extern indev_t *i8042_init(i8042_t *, devno_t, inr_t);
+extern indev_t *i8042_init(i8042_t *, inr_t);
 
 #endif

kernel/genarch/include/drivers/ns16550/ns16550.h

@@ -63 +63 @@
 /** Structure representing the ns16550 device. */
 typedef struct {
-        devno_t devno;
         ns16550_t *ns16550;
         irq_t irq;
@@ -69 +68 @@
 } ns16550_instance_t;
 
-extern indev_t *ns16550_init(ns16550_t *, devno_t, inr_t, cir_t, void *);
+extern indev_t *ns16550_init(ns16550_t *, inr_t, cir_t, void *);
 
 #endif

kernel/genarch/include/drivers/z8530/z8530.h

@@ -115 +115 @@
 /** Structure representing the z8530 device. */
 typedef struct {
-        devno_t devno;
         irq_t irq;
         z8530_t *z8530;
@@ -121 +120 @@
 } z8530_instance_t;
 
-extern indev_t *z8530_init(z8530_t *, devno_t, inr_t, cir_t, void *);
+extern indev_t *z8530_init(z8530_t *, inr_t, cir_t, void *);
 
 #endif