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authorSebastian Huber <sebastian.huber@embedded-brains.de>2016-06-07 21:36:48 +0200
committerSebastian Huber <sebastian.huber@embedded-brains.de>2016-06-08 15:48:03 +0200
commitb04b76c6a0c87ffc9670d356e793108411ce355a (patch)
treecaa6efe12424e3b91ce1902e50d74c0929d84bcd /cpukit/score/cpu/sh
parentscore: Delete CPU_USE_GENERIC_BITFIELD_DATA (diff)
downloadrtems-b04b76c6a0c87ffc9670d356e793108411ce355a.tar.bz2
score: Simplify priority bit map implementation
The priority bit map can deal with a maximum of 256 priority values ranging from 0 to 255. Consistently use an unsigned int for computation, due to the usual integer promotion rules. Make Priority_bit_map_Word definition architecture-independent and define it to uint16_t. This was already the case for all architectures except PowerPC. Adjust the PowerPC bitmap support accordingly.
Diffstat (limited to 'cpukit/score/cpu/sh')
-rw-r--r--cpukit/score/cpu/sh/rtems/score/types.h2
1 files changed, 0 insertions, 2 deletions
diff --git a/cpukit/score/cpu/sh/rtems/score/types.h b/cpukit/score/cpu/sh/rtems/score/types.h
index d740b2f901..a449a6d6e3 100644
--- a/cpukit/score/cpu/sh/rtems/score/types.h
+++ b/cpukit/score/cpu/sh/rtems/score/types.h
@@ -44,8 +44,6 @@ extern "C" {
/** Type that can store a 32-bit integer or a pointer. */
typedef uintptr_t CPU_Uint32ptr;
-typedef uint16_t Priority_bit_map_Word;
-
typedef void sh_isr;
typedef void ( *sh_isr_entry )( void );