+++ /dev/null
-From 39ec366414a52eec3ac9db6b639965fef78601e3 Mon Sep 17 00:00:00 2001
-From: Haavard Skinnemoen <hskinnemoen@atmel.com>
-Date: Wed, 31 Oct 2007 20:38:48 +0100
-Subject: [PATCH] Oprofile: Add support for AVR32
-
-Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com>
----
- events/Makefile.am | 1 +
- events/avr32/events | 27 +++++++++++++++++++++++++++
- events/avr32/unit_masks | 4 ++++
- libop/op_cpu_type.c | 1 +
- libop/op_cpu_type.h | 1 +
- libop/op_events.c | 1 +
- utils/ophelp.c | 5 +++++
- 7 files changed, 40 insertions(+), 0 deletions(-)
- create mode 100644 events/avr32/events
- create mode 100644 events/avr32/unit_masks
-
-diff --git a/events/Makefile.am b/events/Makefile.am
-index 6efaa2e..4681d34 100644
---- a/events/Makefile.am
-+++ b/events/Makefile.am
-@@ -32,6 +32,7 @@ event_files = \
- arm/xscale2/events arm/xscale2/unit_masks \
- arm/armv6/events arm/armv6/unit_masks \
- arm/mpcore/events arm/mpcore/unit_masks \
-+ avr32/events avr32/unit_masks \
- mips/20K/events mips/20K/unit_masks \
- mips/24K/events mips/24K/unit_masks \
- mips/25K/events mips/25K/unit_masks \
-diff --git a/events/avr32/events b/events/avr32/events
-new file mode 100644
-index 0000000..489d914
---- /dev/null
-+++ b/events/avr32/events
-@@ -0,0 +1,27 @@
-+# AVR32 events
-+#
-+event:0x00 counters:1,2 um:zero minimum:500 name:IFU_IFETCH_MISS : number of instruction fetch misses
-+event:0x01 counters:1,2 um:zero minimum:500 name:CYCLES_IFU_MEM_STALL : cycles instruction fetch pipe is stalled
-+event:0x02 counters:1,2 um:zero minimum:500 name:CYCLES_DATA_STALL : cycles stall due to data dependency
-+event:0x03 counters:1,2 um:zero minimum:500 name:ITLB_MISS : number of Instruction TLB misses
-+event:0x04 counters:1,2 um:zero minimum:500 name:DTLB_MISS : number of Data TLB misses
-+event:0x05 counters:1,2 um:zero minimum:500 name:BR_INST_EXECUTED : branch instruction executed w/ or w/o program flow change
-+event:0x06 counters:1,2 um:zero minimum:500 name:BR_INST_MISS_PRED : branch mispredicted
-+event:0x07 counters:1,2 um:zero minimum:500 name:INSN_EXECUTED : instructions executed
-+event:0x08 counters:1,2 um:zero minimum:500 name:DCACHE_WBUF_FULL : data cache write buffers full
-+event:0x09 counters:1,2 um:zero minimum:500 name:CYCLES_DCACHE_WBUF_FULL : cycles stalled due to data cache write buffers full
-+event:0x0a counters:1,2 um:zero minimum:500 name:DCACHE_READ_MISS : data cache read miss
-+event:0x0b counters:1,2 um:zero minimum:500 name:CYCLES_DCACHE_READ_MISS : cycles stalled due to data cache read miss
-+event:0x0c counters:1,2 um:zero minimum:500 name:WRITE_ACCESS : write access
-+event:0x0d counters:1,2 um:zero minimum:500 name:CYCLES_WRITE_ACCESS : cycles when write access is ongoing
-+event:0x0e counters:1,2 um:zero minimum:500 name:READ_ACCESS : read access
-+event:0x0f counters:1,2 um:zero minimum:500 name:CYCLES_READ_ACCESS : cycles when read access is ongoing
-+event:0x10 counters:1,2 um:zero minimum:500 name:CACHE_STALL : read or write access that stalled
-+event:0x11 counters:1,2 um:zero minimum:500 name:CYCLES_CACHE_STALL : cycles stalled doing read or write access
-+event:0x12 counters:1,2 um:zero minimum:500 name:DCACHE_ACCESS : data cache access
-+event:0x13 counters:1,2 um:zero minimum:500 name:CYCLES_DCACHE_ACCESS : cycles when data cache access is ongoing
-+event:0x14 counters:1,2 um:zero minimum:500 name:DCACHE_WB : data cache line writeback
-+event:0x15 counters:1,2 um:zero minimum:500 name:ACCUMULATOR_HIT : accumulator cache hit
-+event:0x16 counters:1,2 um:zero minimum:500 name:ACCUMULATOR_MISS : accumulator cache miss
-+event:0x17 counters:1,2 um:zero minimum:500 name:BTB_HIT : branch target buffer hit
-+event:0xff counters:0 um:zero minimum:500 name:CPU_CYCLES : clock cycles counter
-diff --git a/events/avr32/unit_masks b/events/avr32/unit_masks
-new file mode 100644
-index 0000000..37d9839
---- /dev/null
-+++ b/events/avr32/unit_masks
-@@ -0,0 +1,4 @@
-+# AVR32 performance counters possible unit masks
-+#
-+name:zero type:mandatory default:0x00
-+ 0x00 No unit mask
-diff --git a/libop/op_cpu_type.c b/libop/op_cpu_type.c
-index 04647f0..023397c 100644
---- a/libop/op_cpu_type.c
-+++ b/libop/op_cpu_type.c
-@@ -72,6 +72,7 @@ static struct cpu_descr const cpu_descrs[MAX_CPU_TYPE] = {
- { "ARM MPCore", "arm/mpcore", CPU_ARM_MPCORE, 2 },
- { "ARM V6 PMU", "arm/armv6", CPU_ARM_V6, 3 },
- { "ppc64 POWER5++", "ppc64/power5++", CPU_PPC64_POWER5pp, 6 },
-+ { "AVR32", "avr32", CPU_AVR32, 3 },
- };
-
- static size_t const nr_cpu_descrs = sizeof(cpu_descrs) / sizeof(struct cpu_descr);
-diff --git a/libop/op_cpu_type.h b/libop/op_cpu_type.h
-index 5c9bde7..d2a624e 100644
---- a/libop/op_cpu_type.h
-+++ b/libop/op_cpu_type.h
-@@ -70,6 +70,7 @@ typedef enum {
- CPU_ARM_MPCORE, /**< ARM MPCore */
- CPU_ARM_V6, /**< ARM V6 */
- CPU_PPC64_POWER5pp, /**< ppc64 Power5++ family */
-+ CPU_AVR32, /**< AVR32 */
- MAX_CPU_TYPE
- } op_cpu;
-
-diff --git a/libop/op_events.c b/libop/op_events.c
-index 2b3c9a9..1ab4bcc 100644
---- a/libop/op_events.c
-+++ b/libop/op_events.c
-@@ -788,6 +788,7 @@ void op_default_event(op_cpu cpu_type, struct op_default_event_descr * descr)
- case CPU_ARM_XSCALE2:
- case CPU_ARM_MPCORE:
- case CPU_ARM_V6:
-+ case CPU_AVR32:
- descr->name = "CPU_CYCLES";
- break;
-
-diff --git a/utils/ophelp.c b/utils/ophelp.c
-index a5a7a02..10ed606 100644
---- a/utils/ophelp.c
-+++ b/utils/ophelp.c
-@@ -511,6 +511,11 @@ int main(int argc, char const * argv[])
- "Downloadable from http://www.freescale.com\n");
- break;
-
-+ case CPU_AVR32:
-+ printf("See AVR32 Architecture Manual\n"
-+ "Chapter 6: Performance Counters\n"
-+ "http://www.atmel.com/dyn/resources/prod_documents/doc32000.pdf\n");
-+
- case CPU_RTC:
- break;
-
---
-1.5.3.4
-
--- /dev/null
+Index: oprofile-0.9.4/daemon/opd_cookie.c
+===================================================================
+--- oprofile-0.9.4.orig/daemon/opd_cookie.c 2008-07-25 16:00:17.000000000 +0200
++++ oprofile-0.9.4/daemon/opd_cookie.c 2008-07-25 16:00:20.000000000 +0200
+@@ -78,6 +78,19 @@
+ (unsigned long)(cookie & 0xffffffff),
+ (unsigned long)(cookie >> 32), buf, size);
+ }
++#elif (defined(__avr32__))
++static inline int lookup_dcookie(cookie_t cookie, char * buf, size_t size)
++{
++ /* On avr32, the first 64bit arg (cookie) is expected to be in
++ * r11(MSW)/r10(LSW) which normally hold arg 2 and arg 3. The second arg
++ * (buf) is then expected to be in r12 which normally holds the first
++ * arg. Third arg (size) is at the right position.
++ */
++ return syscall(__NR_lookup_dcookie, buf,
++ (unsigned long)(cookie >> 32),
++ (unsigned long)(cookie & 0xffffffff),
++ size);
++}
+ #else
+ static inline int lookup_dcookie(cookie_t cookie, char * buf, size_t size)
+ {
+++ /dev/null
-From 34a0afeb251d14c2c98e8b61a85f6621a9ffe3d0 Mon Sep 17 00:00:00 2001
-From: Haavard Skinnemoen <hskinnemoen@atmel.com>
-Date: Tue, 6 Nov 2007 19:38:24 +0100
-Subject: [PATCH] opcontrol: don't use kill -s
-
-Busybox's implementation of "kill" doesn't understand the "-s SIG"
-option. Use "-SIG" instead.
-
-Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com>
----
- utils/opcontrol | 10 +++++-----
- 1 files changed, 5 insertions(+), 5 deletions(-)
-
-diff --git a/utils/opcontrol b/utils/opcontrol
-index 7cb68a7..5a75cd2 100644
---- a/utils/opcontrol
-+++ b/utils/opcontrol
-@@ -908,7 +908,7 @@ do_stop()
- return
- fi
-
-- kill -s 0 `cat $LOCK_FILE` 2>/dev/null
-+ kill -0 `cat $LOCK_FILE` 2>/dev/null
- if test "$?" -ne 0; then
- echo "Detected stale lock file. Removing." >&2
- rm -f "$LOCK_FILE"
-@@ -919,7 +919,7 @@ do_stop()
- echo "Stopping profiling."
- echo 0 >/dev/oprofile/enable
- fi
-- kill -s USR2 `cat $LOCK_FILE` 2>/dev/null
-+ kill -USR2 `cat $LOCK_FILE` 2>/dev/null
- }
-
-
-@@ -932,7 +932,7 @@ do_kill_daemon()
- return
- fi
-
-- kill -s 0 `cat $LOCK_FILE` 2>/dev/null
-+ kill -0 `cat $LOCK_FILE` 2>/dev/null
- if test "$?" -ne 0; then
- echo "Detected stale lock file. Removing." >&2
- rm -f "$LOCK_FILE"
-@@ -1274,7 +1274,7 @@ do_start_daemon()
- {
-
- if test -f "$LOCK_FILE"; then
-- kill -s 0 `cat $LOCK_FILE` 2>/dev/null
-+ kill -0 `cat $LOCK_FILE` 2>/dev/null
- if test "$?" -eq 0; then
- return;
- else
-@@ -1341,7 +1341,7 @@ do_start()
- if test "$KERNEL_SUPPORT" = "yes"; then
- echo 1 >$MOUNT/enable
- fi
-- kill -s USR1 `cat $LOCK_FILE` 2>/dev/null
-+ kill -USR1 `cat $LOCK_FILE` 2>/dev/null
- echo "Profiler running."
- }
-
---
-1.5.3.4
-
+++ /dev/null
-diff --git a/libutil++/bfd_support.cpp b/libutil++/bfd_support.cpp
-index a33836f..9b0d1b2 100644
---- a/libutil++/bfd_support.cpp
-+++ b/libutil++/bfd_support.cpp
-@@ -415,7 +415,7 @@ void bfd_info::close()
- }
-
-
--#if SYNTHESIZE_SYMBOLS
-+#if SYNTHESIZE_SYMBOLS && 0
- bool bfd_info::get_synth_symbols()
- {
- extern const bfd_target bfd_elf64_powerpc_vec;
# oprofile
#
#############################################################
-OPROFILE_VERSION := 0.9.3
-OPROFILE_DIR := $(BUILD_DIR)/oprofile-$(OPROFILE_VERSION)
-OPROFILE_SITE := http://prdownloads.sourceforge.net/oprofile
-OPROFILE_SOURCE := oprofile-$(OPROFILE_VERSION).tar.gz
-OPROFILE_CAT := $(ZCAT)
-
-OPROFILE_BINARIES := utils/ophelp
-OPROFILE_BINARIES += pp/opannotate pp/oparchive pp/opgprof pp/opreport
-OPROFILE_BINARIES += daemon/oprofiled
-
-$(DL_DIR)/$(OPROFILE_SOURCE):
- $(WGET) -P $(DL_DIR) $(OPROFILE_SITE)/$(OPROFILE_SOURCE)
-
-oprofile-source: $(DL_DIR)/$(OPROFILE_SOURCE)
-
-$(OPROFILE_DIR)/.unpacked: $(DL_DIR)/$(OPROFILE_SOURCE)
- $(OPROFILE_CAT) $(DL_DIR)/$(OPROFILE_SOURCE) | tar -C $(BUILD_DIR) $(TAR_OPTIONS) -
- toolchain/patch-kernel.sh $(OPROFILE_DIR) package/oprofile/ \*.patch*
- $(CONFIG_UPDATE) $(OPROFILE_DIR)
- touch $@
+OPROFILE_VERSION := 0.9.4
+OPROFILE_CONF_OPT := --localstatedir=/var \
+ --with-extra-includes="$(BUILD_DIR)/binutils-$(BR2_BINUTILS_VERSION)-target/bfd -I$(TOOL_BUILD_DIR)/binutils-$(BR2_BINUTILS_VERSION)/include" \
+ --with-extra-libs=$(BUILD_DIR)/binutils-$(BR2_BINUTILS_VERSION)-target/bfd \
+ --with-kernel-support
+
+OPROFILE_BINARIES := utils/ophelp
+OPROFILE_BINARIES += pp/opannotate pp/oparchive pp/opgprof pp/opreport opjitconv/opjitconv
+OPROFILE_BINARIES += daemon/oprofiled
+
+ifeq ($(BR2_powerpc),y)
+OPROFILE_ARCH := ppc
+endif
+ifeq ($(BR2_x86_64),y)
+OPROFILE_ARCH := x86-64
+endif
+ifeq ($(OPROFILE_ARCH),)
+OPROFILE_ARCH := $(BR2_ARCH)
+endif
-$(OPROFILE_DIR)/.configured: $(OPROFILE_DIR)/.unpacked
- (cd $(OPROFILE_DIR); rm -f config.cache; \
- $(TARGET_CONFIGURE_OPTS) \
- $(TARGET_CONFIGURE_ARGS) \
- ./configure \
- --target=$(GNU_TARGET_NAME) \
- --host=$(GNU_TARGET_NAME) \
- --build=$(GNU_HOST_NAME) \
- --prefix=/usr \
- --sysconfdir=/etc \
- --localstatedir=/var \
- --includedir=/include \
- );
- touch $@
+OPROFILE_DEPENDENCIES := popt binutils_target
-$(OPROFILE_DIR)/daemon/oprofiled: $(OPROFILE_DIR)/.configured
- PATH=$(TARGET_PATH) $(MAKE) -C $(OPROFILE_DIR)
- touch -c $@
+$(eval $(call AUTOTARGETS,package,oprofile))
-$(TARGET_DIR)/usr/bin/oprofiled: $(OPROFILE_DIR)/daemon/oprofiled
+$(OPROFILE_TARGET_INSTALL_TARGET):
$(INSTALL) -d -m 755 $(TARGET_DIR)/usr/bin
- $(INSTALL) -d -m 755 $(TARGET_DIR)/usr/share/oprofile/avr32
- $(INSTALL) -m 644 $(addprefix $(OPROFILE_DIR)/events/avr32/, events unit_masks) $(TARGET_DIR)/usr/share/oprofile/avr32
+ $(INSTALL) -d -m 755 $(TARGET_DIR)/usr/share/oprofile
+ cp -dpfr $(OPROFILE_DIR)/events/$(OPROFILE_ARCH) $(TARGET_DIR)/usr/share/oprofile
$(INSTALL) -m 644 $(OPROFILE_DIR)/libregex/stl.pat $(TARGET_DIR)/usr/share/oprofile
$(INSTALL) -m 755 $(OPROFILE_DIR)/utils/opcontrol $(TARGET_DIR)/usr/bin
$(INSTALL) -m 755 $(addprefix $(OPROFILE_DIR)/, $(OPROFILE_BINARIES)) $(TARGET_DIR)/usr/bin
- $(STRIPCMD) --strip-unneeded $(addprefix $(TARGET_DIR)/usr/bin/, $(notdir $(OPROFILE_BINARIES)))
- touch -c $@
-
-oprofile: uclibc popt binutils_target $(TARGET_DIR)/usr/bin/oprofiled
+ $(STRIPCMD) $(STRIP_STRIP_UNNEEDED) $(addprefix $(TARGET_DIR)/usr/bin/, $(notdir $(OPROFILE_BINARIES)))
+ touch $@
-oprofile-clean:
+$(OPROFILE_TARGET_CLEAN):
rm -f $(addprefix $(TARGET_DIR)/usr/bin/, $(notdir $(OPROFILE_BINARIES)))
rm -f $(TARGET_DIR)/usr/bin/opcontrol
rm -rf $(TARGET_DIR)/usr/share/oprofile
-$(MAKE) -C $(OPROFILE_DIR) clean
-
-oprofile-dirclean:
- rm -rf $(OPROFILE_DIR)
-
-#############################################################
-#
-# Toplevel Makefile options
-#
-#############################################################
-ifeq ($(strip $(BR2_PACKAGE_OPROFILE)),y)
-TARGETS += oprofile
-endif
+ touch $@
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