From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:53808) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1bB3It-0006VD-U8 for qemu-devel@nongnu.org; Thu, 09 Jun 2016 12:59:37 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1bB3Ir-00059i-Mi for qemu-devel@nongnu.org; Thu, 09 Jun 2016 12:59:34 -0400 Received: from mx1.redhat.com ([209.132.183.28]:54424) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1bB3Ir-00059e-Dv for qemu-devel@nongnu.org; Thu, 09 Jun 2016 12:59:33 -0400 From: "Daniel P. Berrange" Date: Thu, 9 Jun 2016 17:58:34 +0100 Message-Id: <1465491514-7365-41-git-send-email-berrange@redhat.com> In-Reply-To: <1465491514-7365-1-git-send-email-berrange@redhat.com> References: <1465491514-7365-1-git-send-email-berrange@redhat.com> Subject: [Qemu-devel] [PATCH v1 40/40] trace: split out trace events for linux-user/ directory List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: Stefan Hajnoczi , Peter Maydell , "Daniel P. Berrange" Move all trace-events for files in the linux-user/ directory to their own file. Signed-off-by: Daniel P. Berrange --- Makefile.objs | 1 + linux-user/trace-events | 37 +++++++++++++++++++++++++++++++++++++ trace-events | 11 ----------- 3 files changed, 38 insertions(+), 11 deletions(-) create mode 100644 linux-user/trace-events diff --git a/Makefile.objs b/Makefile.objs index 9f2c260..7f1f0a3 100644 --- a/Makefile.objs +++ b/Makefile.objs @@ -157,3 +157,4 @@ trace-events-y += target-sparc/trace-events trace-events-y += target-s390x/trace-events trace-events-y += target-ppc/trace-events trace-events-y += qom/trace-events +trace-events-y += linux-user/trace-events diff --git a/linux-user/trace-events b/linux-user/trace-events new file mode 100644 index 0000000..5a7032d --- /dev/null +++ b/linux-user/trace-events @@ -0,0 +1,37 @@ +# Trace events for debugging and performance instrumentation +# +# This file is processed by the tracetool script during the build. +# +# To add a new trace event: +# +# 1. Choose a name for the trace event. Declare its arguments and format +# string. +# +# 2. Call the trace event from code using trace_##name, e.g. multiwrite_cb() -> +# trace_multiwrite_cb(). The source file must #include "trace.h". +# +# Format of a trace event: +# +# [disable] ( [, ] ...) "" +# +# Example: g_malloc(size_t size) "size %zu" +# +# The "disable" keyword will build without the trace event. +# +# The must be a valid as a C function name. +# +# Types should be standard C types. Use void * for pointers because the trace +# system may not have the necessary headers included. +# +# The should be a sprintf()-compatible format string. + +# linux-user/signal.c +user_setup_frame(void *env, uint64_t frame_addr) "env=%p frame_addr=%"PRIx64 +user_setup_rt_frame(void *env, uint64_t frame_addr) "env=%p frame_addr=%"PRIx64 +user_do_rt_sigreturn(void *env, uint64_t frame_addr) "env=%p frame_addr=%"PRIx64 +user_do_sigreturn(void *env, uint64_t frame_addr) "env=%p frame_addr=%"PRIx64 +user_force_sig(void *env, int target_sig, int host_sig) "env=%p signal %d (host %d)" +user_handle_signal(void *env, int target_sig) "env=%p signal %d" +user_host_signal(void *env, int host_sig, int target_sig) "env=%p signal %d (target %d(" +user_queue_signal(void *env, int target_sig) "env=%p signal %d" +user_s390x_restore_sigregs(void *env, uint64_t sc_psw_addr, uint64_t env_psw_addr) "env=%p frame psw.addr %"PRIx64 " current psw.addr %"PRIx64 diff --git a/trace-events b/trace-events index be4f217..8df1827 100644 --- a/trace-events +++ b/trace-events @@ -135,14 +135,3 @@ memory_region_subpage_read(int cpu_index, void *mr, uint64_t offset, uint64_t va memory_region_subpage_write(int cpu_index, void *mr, uint64_t offset, uint64_t value, unsigned size) "cpu %d mr %p offset %#"PRIx64" value %#"PRIx64" size %u" memory_region_tb_read(int cpu_index, uint64_t addr, uint64_t value, unsigned size) "cpu %d addr %#"PRIx64" value %#"PRIx64" size %u" memory_region_tb_write(int cpu_index, uint64_t addr, uint64_t value, unsigned size) "cpu %d addr %#"PRIx64" value %#"PRIx64" size %u" - -# linux-user/signal.c -user_setup_frame(void *env, uint64_t frame_addr) "env=%p frame_addr=%"PRIx64 -user_setup_rt_frame(void *env, uint64_t frame_addr) "env=%p frame_addr=%"PRIx64 -user_do_rt_sigreturn(void *env, uint64_t frame_addr) "env=%p frame_addr=%"PRIx64 -user_do_sigreturn(void *env, uint64_t frame_addr) "env=%p frame_addr=%"PRIx64 -user_force_sig(void *env, int target_sig, int host_sig) "env=%p signal %d (host %d)" -user_handle_signal(void *env, int target_sig) "env=%p signal %d" -user_host_signal(void *env, int host_sig, int target_sig) "env=%p signal %d (target %d(" -user_queue_signal(void *env, int target_sig) "env=%p signal %d" -user_s390x_restore_sigregs(void *env, uint64_t sc_psw_addr, uint64_t env_psw_addr) "env=%p frame psw.addr %"PRIx64 " current psw.addr %"PRIx64 -- 2.5.5