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authorSebastian Huber <sebastian.huber@embedded-brains.de>2016-09-23 06:52:33 +0200
committerSebastian Huber <sebastian.huber@embedded-brains.de>2016-09-23 06:57:03 +0200
commit9149c87ec724ed4e3f45762e771c12f81c3f5a33 (patch)
tree3687ac319c3bf27729dc56da77541a5194ffe708 /cpukit/score/cpu/mips/rtems/score/cpu.h
parentarm/tms570: document BSP setup with included hardware initialization. (diff)
downloadrtems-9149c87ec724ed4e3f45762e771c12f81c3f5a33.tar.bz2
score: Fix C/C++ compatibility issue
Only use CPU_Per_CPU_control if it contains at least one filed. In GNU C empty structures have a size of zero. In C++ structures have a non-zero size. In case CPU_PER_CPU_CONTROL_SIZE is defined to zero, then this structure is not used anymore.
Diffstat (limited to 'cpukit/score/cpu/mips/rtems/score/cpu.h')
-rw-r--r--cpukit/score/cpu/mips/rtems/score/cpu.h4
1 files changed, 0 insertions, 4 deletions
diff --git a/cpukit/score/cpu/mips/rtems/score/cpu.h b/cpukit/score/cpu/mips/rtems/score/cpu.h
index 59150aceae..c5ea5e3bf1 100644
--- a/cpukit/score/cpu/mips/rtems/score/cpu.h
+++ b/cpukit/score/cpu/mips/rtems/score/cpu.h
@@ -361,10 +361,6 @@ extern "C" {
#ifndef ASM
-typedef struct {
- /* There is no CPU specific per-CPU state */
-} CPU_Per_CPU_control;
-
/* WARNING: If this structure is modified, the constants in cpu.h must be updated. */
#if (__mips == 1) || (__mips == 32)
#define __MIPS_REGISTER_TYPE uint32_t