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| author | Marek Vasut <marex@denx.de> | 2016-02-10 01:04:06 +0100 |
|---|---|---|
| committer | Richard Purdie <richard.purdie@linuxfoundation.org> | 2016-02-11 12:27:28 +0000 |
| commit | a4292d508c2747d2543302404d877fff58f8b1d1 (patch) | |
| tree | d6633da6e82bd0b03f29c299202df1d49f45422e /meta/recipes-kernel/oprofile | |
| parent | 4d05f82844782a0fb053b9d2c7ad53e85efdf163 (diff) | |
| download | openembedded-core-a4292d508c2747d2543302404d877fff58f8b1d1.tar.gz openembedded-core-a4292d508c2747d2543302404d877fff58f8b1d1.tar.bz2 openembedded-core-a4292d508c2747d2543302404d877fff58f8b1d1.zip | |
oprofile: Add nios2 support
Add support for the nios2 architecture.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Richard Purdie <richard.purdie@linuxfoundation.org>
Cc: Ross Burton <ross.burton@intel.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Diffstat (limited to 'meta/recipes-kernel/oprofile')
| -rw-r--r-- | meta/recipes-kernel/oprofile/oprofile.inc | 3 | ||||
| -rw-r--r-- | meta/recipes-kernel/oprofile/oprofile/0001-Add-rmb-definition-for-NIOS2-architecture.patch | 30 |
2 files changed, 32 insertions, 1 deletions
diff --git a/meta/recipes-kernel/oprofile/oprofile.inc b/meta/recipes-kernel/oprofile/oprofile.inc index faf0e53fe5..cf3ad435cf 100644 --- a/meta/recipes-kernel/oprofile/oprofile.inc +++ b/meta/recipes-kernel/oprofile/oprofile.inc @@ -23,7 +23,8 @@ SRC_URI = "${SOURCEFORGE_MIRROR}/${BPN}/${BPN}-${PV}.tar.gz \ file://automake-foreign.patch \ file://oprofile-cross-compile-tests.patch \ file://run-ptest \ - file://root-home-dir.patch" + file://root-home-dir.patch \ + file://0001-Add-rmb-definition-for-NIOS2-architecture.patch" SRC_URI_append_libc-musl = " file://musl.patch" diff --git a/meta/recipes-kernel/oprofile/oprofile/0001-Add-rmb-definition-for-NIOS2-architecture.patch b/meta/recipes-kernel/oprofile/oprofile/0001-Add-rmb-definition-for-NIOS2-architecture.patch new file mode 100644 index 0000000000..ae8562a231 --- /dev/null +++ b/meta/recipes-kernel/oprofile/oprofile/0001-Add-rmb-definition-for-NIOS2-architecture.patch @@ -0,0 +1,30 @@ +From 34b0d9b1a32fb404a30327a7ae8931c7c75583bf Mon Sep 17 00:00:00 2001 +From: Marek Vasut <marex@denx.de> +Date: Tue, 9 Feb 2016 02:00:29 +0100 +Subject: [PATCH] Add rmb() definition for NIOS2 architecture + +Signed-off-by: Marek Vasut <marex@denx.de> +Upstream-Status: Submitted [ http://marc.info/?l=oprofile-list&m=145501915931874&w=2 ] +--- + libperf_events/operf_utils.h | 5 +++++ + 1 file changed, 5 insertions(+) + +diff --git a/libperf_events/operf_utils.h b/libperf_events/operf_utils.h +index 32954cc..8270e53 100644 +--- a/libperf_events/operf_utils.h ++++ b/libperf_events/operf_utils.h +@@ -178,6 +178,11 @@ void op_release_resources(void); + #define cpu_relax() asm volatile("" ::: "memory") + #endif + ++#ifdef __nios2__ ++#define rmb() asm volatile("" ::: "memory") ++#define cpu_relax() asm volatile("" ::: "memory") ++#endif ++ + #ifdef __tile__ + #include <asm/unistd.h> + #define rmb() __insn_mf() +-- +2.7.0 + |