[PATCH 1/5] bsps/sparc: Remove dead code

[Sebastian Huber]

Update #3254.
---
 c/src/lib/libbsp/sparc/erc32/include/tm27.h | 34 ---------------------------
 c/src/lib/libbsp/sparc/leon2/include/tm27.h | 36 +----------------------------
 c/src/lib/libbsp/sparc/leon3/include/tm27.h | 36 +----------------------------
 3 files changed, 2 insertions(+), 104 deletions(-)

diff --git a/c/src/lib/libbsp/sparc/erc32/include/tm27.h b/c/src/lib/libbsp/sparc/erc32/include/tm27.h
index 958036fbf0..77024cb667 100644
--- a/c/src/lib/libbsp/sparc/erc32/include/tm27.h
+++ b/c/src/lib/libbsp/sparc/erc32/include/tm27.h
@@ -21,41 +21,9 @@
 #define __tm27_h
 
 /*
- *  Define the interrupt mechanism for Time Test 27
- *
- *  NOTE: Since the interrupt code for the SPARC supports both synchronous
- *        and asynchronous trap handlers, support for testing with both
- *        is included.
- */
-
-#define ERC32_BSP_USE_SYNCHRONOUS_TRAP  0
-
-/*
- *  The synchronous trap is an arbitrarily chosen software trap.
- */
-
-#if (ERC32_BSP_USE_SYNCHRONOUS_TRAP == 1)
-
-#define TEST_VECTOR SPARC_SYNCHRONOUS_TRAP( 0x90 )
-
-#define MUST_WAIT_FOR_INTERRUPT 1
-
-#define Install_tm27_vector( handler ) \
-  set_vector( (handler), TEST_VECTOR, 1 );
-
-#define Cause_tm27_intr() \
-  __asm__ volatile( "ta 0x10; nop " );
-
-#define Clear_tm27_intr() /* empty */
-
-#define Lower_tm27_intr() /* empty */
-
-/*
  *  The asynchronous trap is an arbitrarily chosen ERC32 interrupt source.
  */
 
-#else   /* use a regular asynchronous trap */
-
 #define TEST_INTERRUPT_SOURCE ERC32_INTERRUPT_EXTERNAL_1
 #define TEST_INTERRUPT_SOURCE2 (ERC32_INTERRUPT_EXTERNAL_1+1)
 #define TEST_VECTOR ERC32_TRAP_TYPE( TEST_INTERRUPT_SOURCE )
@@ -81,5 +49,3 @@
 #define Lower_tm27_intr() /* empty */
 
 #endif
-
-#endif
diff --git a/c/src/lib/libbsp/sparc/leon2/include/tm27.h b/c/src/lib/libbsp/sparc/leon2/include/tm27.h
index 0d28641b9b..6d498c2353 100644
--- a/c/src/lib/libbsp/sparc/leon2/include/tm27.h
+++ b/c/src/lib/libbsp/sparc/leon2/include/tm27.h
@@ -21,41 +21,9 @@
 #define __tm27_h
 
 /*
- *  Define the interrupt mechanism for Time Test 27
- *
- *  NOTE: Since the interrupt code for the SPARC supports both synchronous
- *        and asynchronous trap handlers, support for testing with both
- *        is included.
- */
-
-#define SIS_USE_SYNCHRONOUS_TRAP  0
-
-/*
- *  The synchronous trap is an arbitrarily chosen software trap.
- */
-
-#if (SIS_USE_SYNCHRONOUS_TRAP == 1)
-
-#define TEST_VECTOR SPARC_SYNCHRONOUS_TRAP( 0x90 )
-
-#define MUST_WAIT_FOR_INTERRUPT 1
-
-#define Install_tm27_vector( handler ) \
-  set_vector( (handler), TEST_VECTOR, 1 );
-
-#define Cause_tm27_intr() \
-  __asm__ volatile( "ta 0x10; nop " );
-
-#define Clear_tm27_intr() /* empty */
-
-#define Lower_tm27_intr() /* empty */
-
-/*
- *  The asynchronous trap is an arbitrarily chosen ERC32 interrupt source.
+ *  The asynchronous trap is an arbitrarily chosen interrupt source.
  */
 
-#else   /* use a regular asynchronous trap */
-
 #define TEST_INTERRUPT_SOURCE LEON_INTERRUPT_EXTERNAL_1
 #define TEST_VECTOR LEON_TRAP_TYPE( TEST_INTERRUPT_SOURCE )
 #define TEST_INTERRUPT_SOURCE2 LEON_INTERRUPT_EXTERNAL_1+1
@@ -80,5 +48,3 @@
 #define Lower_tm27_intr() /* empty */
 
 #endif
-
-#endif
diff --git a/c/src/lib/libbsp/sparc/leon3/include/tm27.h b/c/src/lib/libbsp/sparc/leon3/include/tm27.h
index 00921d4880..db1973c2e8 100644
--- a/c/src/lib/libbsp/sparc/leon3/include/tm27.h
+++ b/c/src/lib/libbsp/sparc/leon3/include/tm27.h
@@ -21,41 +21,9 @@
 #define __tm27_h
 
 /*
- *  Define the interrupt mechanism for Time Test 27
- *
- *  NOTE: Since the interrupt code for the SPARC supports both synchronous
- *        and asynchronous trap handlers, support for testing with both
- *        is included.
- */
-
-#define SIS_USE_SYNCHRONOUS_TRAP  0
-
-/*
- *  The synchronous trap is an arbitrarily chosen software trap.
- */
-
-#if (SIS_USE_SYNCHRONOUS_TRAP == 1)
-
-#define TEST_VECTOR SPARC_SYNCHRONOUS_TRAP( 0x90 )
-
-#define MUST_WAIT_FOR_INTERRUPT 1
-
-#define Install_tm27_vector( handler ) \
-  set_vector( (handler), TEST_VECTOR, 1 );
-
-#define Cause_tm27_intr() \
-  __asm__ volatile( "ta 0x10; nop " );
-
-#define Clear_tm27_intr() /* empty */
-
-#define Lower_tm27_intr() /* empty */
-
-/*
- *  The asynchronous trap is an arbitrarily chosen ERC32 interrupt source.
+ *  The asynchronous trap is an arbitrarily chosen interrupt source.
  */
 
-#else   /* use a regular asynchronous trap */
-
 #define TEST_INTERRUPT_SOURCE LEON_INTERRUPT_EXTERNAL_1
 #define TEST_VECTOR LEON_TRAP_TYPE( TEST_INTERRUPT_SOURCE )
 #define TEST_INTERRUPT_SOURCE2 LEON_INTERRUPT_EXTERNAL_1+1
@@ -80,5 +48,3 @@
 #define Lower_tm27_intr() /* empty */
 
 #endif
-
-#endif
-- 
2.12.3