Do some simplification in switch_thread regarding interrupt enabling which simplifies kernel objects as well. Simply doing unconditional disable/enable should be fine in the firmware. Not sure about the case in the bootloader for all targets and so will evaluate but that should be fine too if everything is masked.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16107 a1c6a512-1295-4272-9138-f99709370657

1 files changed, 1 insertions, 6 deletions

diff --git a/firmware/export/thread.h b/firmware/export/thread.h
index 0b1500cd99..dd97ab1e83 100644
--- a/firmware/export/thread.h
+++ b/firmware/export/thread.h
@@ -279,12 +279,10 @@ struct thread_entry
 #define TBOP_UNLOCK_CORELOCK 0x04
 #define TBOP_UNLOCK_THREAD   0x08 /* Unlock a thread's slot */
 #define TBOP_UNLOCK_CURRENT  0x10 /* Unlock the current thread's slot */
-#define TBOP_IRQ_LEVEL       0x20 /* Set a new irq level */
-#define TBOP_SWITCH_CORE     0x40 /* Call the core switch preparation routine */
+#define TBOP_SWITCH_CORE     0x20 /* Call the core switch preparation routine */
 
 struct thread_blk_ops
 {
-    int irq_level;                    /* new IRQ level to set */
 #if CONFIG_CORELOCK != SW_CORELOCK
     union
     {
@@ -330,9 +328,6 @@ struct core_entry
 #if NUM_CORES > 1
     struct thread_blk_ops blk_ops; /* operations to perform when
                                       blocking a thread */
-#else
-    #define STAY_IRQ_LEVEL (-1)
-    int irq_level;                 /* sets the irq level to irq_level */
 #endif /* NUM_CORES */
 #ifdef HAVE_PRIORITY_SCHEDULING
     unsigned char highest_priority;