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authorSebastian Huber <sebastian.huber@embedded-brains.de>2018-04-20 13:19:28 +0200
committerSebastian Huber <sebastian.huber@embedded-brains.de>2018-04-20 13:52:19 +0200
commit28b4c7acc4ef668488103a67341460caa862af36 (patch)
tree23d7ca7ad963e271cb19b46014425b011d8ffba7 /c/src/lib/libbsp/sparc
parentbsps: Move benchmark timer to bsps (diff)
downloadrtems-28b4c7acc4ef668488103a67341460caa862af36.tar.bz2
sparc: Move _CPU_Trap_slot_template
The definition of _CPU_Trap_slot_template is BSP-independent. A potential para-virtualization support may use <rtems/score/paravirt.h>. This patch is a part of the BSP source reorganization. Update #3285.
Diffstat (limited to 'c/src/lib/libbsp/sparc')
-rw-r--r--c/src/lib/libbsp/sparc/erc32/Makefile.am1
-rw-r--r--c/src/lib/libbsp/sparc/leon2/Makefile.am1
-rw-r--r--c/src/lib/libbsp/sparc/leon3/Makefile.am1
-rw-r--r--c/src/lib/libbsp/sparc/shared/cpu.c36
4 files changed, 0 insertions, 39 deletions
diff --git a/c/src/lib/libbsp/sparc/erc32/Makefile.am b/c/src/lib/libbsp/sparc/erc32/Makefile.am
index 7668a98610..63df5704df 100644
--- a/c/src/lib/libbsp/sparc/erc32/Makefile.am
+++ b/c/src/lib/libbsp/sparc/erc32/Makefile.am
@@ -35,7 +35,6 @@ librtemsbsp_a_SOURCES += ../../../../../../bsps/sparc/erc32/start/bspdelay.c
librtemsbsp_a_SOURCES += ../../../../../../bsps/sparc/shared/start/bsp_fatal_exit.c
librtemsbsp_a_SOURCES += ../../../../../../bsps/sparc/shared/start/bsp_fatal_halt.c
# ISR Handler
-librtemsbsp_a_SOURCES += ../shared/cpu.c
librtemsbsp_a_SOURCES += ../shared/irq_asm.S
# gnatsupp
librtemsbsp_a_SOURCES += gnatsupp/gnatsupp.c
diff --git a/c/src/lib/libbsp/sparc/leon2/Makefile.am b/c/src/lib/libbsp/sparc/leon2/Makefile.am
index 7e5d8b6363..9930a1a512 100644
--- a/c/src/lib/libbsp/sparc/leon2/Makefile.am
+++ b/c/src/lib/libbsp/sparc/leon2/Makefile.am
@@ -36,7 +36,6 @@ librtemsbsp_a_SOURCES += ../../../../../../bsps/sparc/shared/start/bsp_fatal_exi
librtemsbsp_a_SOURCES += ../../../../../../bsps/sparc/shared/start/bsp_fatal_halt.c
# ISR Handler
-librtemsbsp_a_SOURCES += ../shared/cpu.c
librtemsbsp_a_SOURCES += ../shared/irq_asm.S
# gnatsupp
librtemsbsp_a_SOURCES += gnatsupp/gnatsupp.c
diff --git a/c/src/lib/libbsp/sparc/leon3/Makefile.am b/c/src/lib/libbsp/sparc/leon3/Makefile.am
index 71a020cd17..a08944bc35 100644
--- a/c/src/lib/libbsp/sparc/leon3/Makefile.am
+++ b/c/src/lib/libbsp/sparc/leon3/Makefile.am
@@ -40,7 +40,6 @@ librtemsbsp_a_SOURCES += ../../../../../../bsps/sparc/shared/start/bsp_fatal_exi
librtemsbsp_a_SOURCES += ../../../../../../bsps/sparc/leon3/start/bsp_fatal_halt.c
# ISR Handler
-librtemsbsp_a_SOURCES += ../shared/cpu.c
librtemsbsp_a_SOURCES += ../shared/irq_asm.S
# gnatsupp
librtemsbsp_a_SOURCES += gnatsupp/gnatsupp.c
diff --git a/c/src/lib/libbsp/sparc/shared/cpu.c b/c/src/lib/libbsp/sparc/shared/cpu.c
deleted file mode 100644
index 12d347547b..0000000000
--- a/c/src/lib/libbsp/sparc/shared/cpu.c
+++ /dev/null
@@ -1,36 +0,0 @@
-/**
- * @file
- *
- * @brief SPARC CPU Dependent Source
- */
-
-/*
- * COPYRIGHT (c) 1989-2007.
- * On-Line Applications Research Corporation (OAR).
- *
- * The license and distribution terms for this file may be
- * found in the file LICENSE in this distribution or at
- * http://www.rtems.org/license/LICENSE.
- */
-
-#include <rtems/score/cpu.h>
-
-/*
- * This initializes the set of opcodes placed in each trap
- * table entry. The routine which installs a handler is responsible
- * for filling in the fields for the _handler address and the _vector
- * trap type.
- *
- * The constants following this structure are masks for the fields which
- * must be filled in when the handler is installed.
- *
- * This table is defined here to allow BSP specific versions, e.g. for guest
- * systems under paravirtualization.
- */
-
-const CPU_Trap_table_entry _CPU_Trap_slot_template = {
- 0xa1480000, /* mov %psr, %l0 */
- 0x29000000, /* sethi %hi(_handler), %l4 */
- 0x81c52000, /* jmp %l4 + %lo(_handler) */
- 0xa6102000 /* mov _vector, %l3 */
-};