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author | wdenk <wdenk> | 2003-06-27 21:31:46 +0000 |
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committer | wdenk <wdenk> | 2003-06-27 21:31:46 +0000 |
commit | 8bde7f776c77b343aca29b8c7b58464d915ac245 (patch) | |
tree | 20f1fd99975215e7c658454a15cdb4ed4694e2d4 /drivers/bcm570x_queue.h | |
parent | 993cad9364c6b87ae429d1ed1130d8153f6f027e (diff) | |
download | u-boot-midas-8bde7f776c77b343aca29b8c7b58464d915ac245.tar.gz u-boot-midas-8bde7f776c77b343aca29b8c7b58464d915ac245.tar.bz2 u-boot-midas-8bde7f776c77b343aca29b8c7b58464d915ac245.zip |
* Code cleanup:
- remove trailing white space, trailing empty lines, C++ comments, etc.
- split cmd_boot.c (separate cmd_bdinfo.c and cmd_load.c)
* Patches by Kenneth Johansson, 25 Jun 2003:
- major rework of command structure
(work done mostly by Michal Cendrowski and Joakim Kristiansen)
Diffstat (limited to 'drivers/bcm570x_queue.h')
-rw-r--r-- | drivers/bcm570x_queue.h | 40 |
1 files changed, 14 insertions, 26 deletions
diff --git a/drivers/bcm570x_queue.h b/drivers/bcm570x_queue.h index bc32ad70f2..336b3caa4a 100644 --- a/drivers/bcm570x_queue.h +++ b/drivers/bcm570x_queue.h @@ -103,14 +103,13 @@ typedef struct { /* Declare queue type macro. */ #define DECLARE_QUEUE_TYPE(_QUEUE_TYPE, _QUEUE_SIZE) \ - \ + \ typedef struct { \ - QQ_CONTAINER Container; \ - PQQ_ENTRY EntryBuffer[_QUEUE_SIZE]; \ + QQ_CONTAINER Container; \ + PQQ_ENTRY EntryBuffer[_QUEUE_SIZE]; \ } _QUEUE_TYPE, *P##_QUEUE_TYPE - /******************************************************************************/ /* Compilation switches. */ /******************************************************************************/ @@ -144,7 +143,6 @@ unsigned int QueueSize) { } /* QQ_InitQueue */ - /******************************************************************************/ /* Description: */ /* */ @@ -161,7 +159,6 @@ PQQ_CONTAINER pQueue) { } /* QQ_Full */ - /******************************************************************************/ /* Description: */ /* */ @@ -174,7 +171,6 @@ PQQ_CONTAINER pQueue) { } /* QQ_Empty */ - /******************************************************************************/ /* Description: */ /* */ @@ -187,7 +183,6 @@ PQQ_CONTAINER pQueue) { } /* QQ_GetSize */ - /******************************************************************************/ /* Description: */ /* */ @@ -200,7 +195,6 @@ PQQ_CONTAINER pQueue) { } /* QQ_GetEntryCnt */ - /******************************************************************************/ /* Description: */ /* */ @@ -218,7 +212,7 @@ PQQ_ENTRY pEntry) { #if !defined(QQ_NO_OVERFLOW_CHECK) if(Head == pQueue->Tail) { - return 0; + return 0; } /* if */ #endif /* QQ_NO_OVERFLOW_CHECK */ @@ -231,7 +225,6 @@ PQQ_ENTRY pEntry) { } /* QQ_PushHead */ - /******************************************************************************/ /* Description: */ /* */ @@ -247,13 +240,13 @@ PQQ_ENTRY pEntry) { Tail = pQueue->Tail; if(Tail == 0) { - Tail = pQueue->Size; + Tail = pQueue->Size; } /* if */ Tail--; #if !defined(QQ_NO_OVERFLOW_CHECK) if(Tail == pQueue->Head) { - return 0; + return 0; } /* if */ #endif /* QQ_NO_OVERFLOW_CHECK */ @@ -266,7 +259,6 @@ PQQ_ENTRY pEntry) { } /* QQ_PushTail */ - /******************************************************************************/ /* Description: */ /* */ @@ -282,12 +274,12 @@ PQQ_CONTAINER pQueue) { #if !defined(QQ_NO_UNDERFLOW_CHECK) if(Head == pQueue->Tail) { - return (PQQ_ENTRY) 0; + return (PQQ_ENTRY) 0; } /* if */ #endif /* QQ_NO_UNDERFLOW_CHECK */ if(Head == 0) { - Head = pQueue->Size; + Head = pQueue->Size; } /* if */ Head--; @@ -304,7 +296,6 @@ PQQ_CONTAINER pQueue) { } /* QQ_PopHead */ - /******************************************************************************/ /* Description: */ /* */ @@ -320,7 +311,7 @@ PQQ_CONTAINER pQueue) { #if !defined(QQ_NO_UNDERFLOW_CHECK) if(Tail == pQueue->Head) { - return (PQQ_ENTRY) 0; + return (PQQ_ENTRY) 0; } /* if */ #endif /* QQ_NO_UNDERFLOW_CHECK */ @@ -337,7 +328,6 @@ PQQ_CONTAINER pQueue) { } /* QQ_PopTail */ - /******************************************************************************/ /* Description: */ /* */ @@ -350,16 +340,16 @@ QQ_GetHead( { if(Idx >= atomic_read(&pQueue->EntryCnt)) { - return (PQQ_ENTRY) 0; + return (PQQ_ENTRY) 0; } if(pQueue->Head > Idx) { - Idx = pQueue->Head - Idx; + Idx = pQueue->Head - Idx; } else { - Idx = pQueue->Size - (Idx - pQueue->Head); + Idx = pQueue->Size - (Idx - pQueue->Head); } Idx--; @@ -367,7 +357,6 @@ QQ_GetHead( } - /******************************************************************************/ /* Description: */ /* */ @@ -380,13 +369,13 @@ QQ_GetTail( { if(Idx >= atomic_read(&pQueue->EntryCnt)) { - return (PQQ_ENTRY) 0; + return (PQQ_ENTRY) 0; } Idx += pQueue->Tail; if(Idx >= pQueue->Size) { - Idx = Idx - pQueue->Size; + Idx = Idx - pQueue->Size; } return pQueue->Array[Idx]; @@ -395,5 +384,4 @@ QQ_GetTail( #endif /* QQ_USE_MACROS */ - #endif /* QUEUE_H */ |