Changeset 2fa10f6 in mainline for uspace

Timestamp:

2010-09-11T22:28:59Z (15 years ago)

Author:

Jakub Jermar <jakub@…>

Branches:

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

Children:

5203efb1

Parents:

7431b665

Message:

Remove syscall for controlling preemption.

Location:

uspace

Files:

• app/trace/syscalls.c (modified) (1 diff)
• lib/c/generic/ddi.c (modified) (1 diff)
• lib/c/include/ddi.h (modified) (1 diff)

uspace/app/trace/syscalls.c

@@ -73 +73 @@
     [SYS_PHYSMEM_MAP] = { "physmem_map",                4,      V_ERRNO },
     [SYS_IOSPACE_ENABLE] = { "iospace_enable",          1,      V_ERRNO },
-    [SYS_PREEMPT_CONTROL] = { "preempt_control",        1,      V_ERRNO },
 
     [SYS_SYSINFO_GET_TAG] = { "sysinfo_get_tag",                2,      V_INTEGER },

uspace/lib/c/generic/ddi.c

@@ -96 +96 @@
 }
 
-/** Interrupt control
- *
- * @param enable        1 - enable interrupts, 0 - disable interrupts
- */
-int preemption_control(int enable)
-{
-        return __SYSCALL1(SYS_PREEMPT_CONTROL, (sysarg_t) enable);
-}
-
 /** Enable PIO for specified I/O range.
  *

uspace/lib/c/include/ddi.h

@@ -41 +41 @@
 extern int physmem_map(void *, void *, unsigned long, int);
 extern int iospace_enable(task_id_t, void *, unsigned long);
-extern int preemption_control(int);
 extern int pio_enable(void *, size_t, void **);