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softmmu: Add missing trace-events file 

Commit c7f419f584 moved softmmu-only files out of the root
directory, but forgot to move the trace events, which should
no longer be generated to "trace-root.h". Fix that by adding
softmmu/trace-events.

Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Tested-by: Claudio Fontana <cfontana@suse.de>
Reviewed-by: Claudio Fontana <cfontana@suse.de>
Message-id: 20200805130221.24487-1-philmd@redhat.com

[Rebased onto meson.
--Stefan]

Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
This commit is contained in:
Philippe Mathieu-Daudé 2020-08-05 15:02:20 +02:00 committed by Stefan Hajnoczi
parent 9435a8b3dd
commit 8b7a550702
8 changed files with 34 additions and 31 deletions
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1
meson.build
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@ -776,6 +776,7 @@ if have_system
'hw/riscv',
'migration',
'net',
'softmmu',
'ui',
]
endif

2
softmmu/balloon.c
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@ -28,10 +28,10 @@
#include "qemu/atomic.h"
#include "sysemu/kvm.h"
#include "sysemu/balloon.h"
#include "trace/trace-root.h"
#include "qapi/error.h"
#include "qapi/qapi-commands-misc.h"
#include "qapi/qmp/qerror.h"
#include "trace.h"
static QEMUBalloonEvent *balloon_event_fn;
static QEMUBalloonStatus *balloon_stat_fn;

2
softmmu/ioport.c
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@ -28,9 +28,9 @@
#include "qemu/osdep.h"
#include "cpu.h"
#include "exec/ioport.h"
#include "trace/trace-root.h"
#include "exec/memory.h"
#include "exec/address-spaces.h"
#include "trace.h"
typedef struct MemoryRegionPortioList {
MemoryRegion mr;

2
softmmu/memory.c
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@ -24,7 +24,7 @@
#include "qemu/main-loop.h"
#include "qemu/qemu-print.h"
#include "qom/object.h"
#include "trace/trace-root.h"
#include "trace.h"
#include "exec/memory-internal.h"
#include "exec/ram_addr.h"

28
softmmu/trace-events Normal file
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@ -0,0 +1,28 @@
# See docs/devel/tracing.txt for syntax documentation.
# balloon.c
# Since requests are raised via monitor, not many tracepoints are needed.
balloon_event(void *opaque, unsigned long addr) "opaque %p addr %lu"
# ioport.c
cpu_in(unsigned int addr, char size, unsigned int val) "addr 0x%x(%c) value %u"
cpu_out(unsigned int addr, char size, unsigned int val) "addr 0x%x(%c) value %u"
# memory.c
memory_region_ops_read(int cpu_index, void *mr, uint64_t addr, uint64_t value, unsigned size) "cpu %d mr %p addr 0x%"PRIx64" value 0x%"PRIx64" size %u"
memory_region_ops_write(int cpu_index, void *mr, uint64_t addr, uint64_t value, unsigned size) "cpu %d mr %p addr 0x%"PRIx64" value 0x%"PRIx64" size %u"
memory_region_subpage_read(int cpu_index, void *mr, uint64_t offset, uint64_t value, unsigned size) "cpu %d mr %p offset 0x%"PRIx64" value 0x%"PRIx64" size %u"
memory_region_subpage_write(int cpu_index, void *mr, uint64_t offset, uint64_t value, unsigned size) "cpu %d mr %p offset 0x%"PRIx64" value 0x%"PRIx64" size %u"
memory_region_ram_device_read(int cpu_index, void *mr, uint64_t addr, uint64_t value, unsigned size) "cpu %d mr %p addr 0x%"PRIx64" value 0x%"PRIx64" size %u"
memory_region_ram_device_write(int cpu_index, void *mr, uint64_t addr, uint64_t value, unsigned size) "cpu %d mr %p addr 0x%"PRIx64" value 0x%"PRIx64" size %u"
flatview_new(void *view, void *root) "%p (root %p)"
flatview_destroy(void *view, void *root) "%p (root %p)"
flatview_destroy_rcu(void *view, void *root) "%p (root %p)"
# vl.c
vm_state_notify(int running, int reason, const char *reason_str) "running %d reason %d (%s)"
load_file(const char *name, const char *path) "name %s location %s"
runstate_set(int current_state, const char *current_state_str, int new_state, const char *new_state_str) "current_run_state %d (%s) new_state %d (%s)"
system_wakeup_request(int reason) "reason=%d"
qemu_system_shutdown_request(int reason) "reason=%d"
qemu_system_powerdown_request(void) ""

1
softmmu/trace.h Normal file
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@ -0,0 +1 @@
#include "trace/trace-softmmu.h"

2
softmmu/vl.c
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@ -90,7 +90,7 @@
#include "disas/disas.h"
#include "trace/trace-root.h"
#include "trace.h"
#include "trace/control.h"
#include "qemu/plugin.h"
#include "qemu/queue.h"

27
trace-events
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@ -25,22 +25,6 @@
#
# The <format-string> should be a sprintf()-compatible format string.
# ioport.c
cpu_in(unsigned int addr, char size, unsigned int val) "addr 0x%x(%c) value %u"
cpu_out(unsigned int addr, char size, unsigned int val) "addr 0x%x(%c) value %u"
# balloon.c
# Since requests are raised via monitor, not many tracepoints are needed.
balloon_event(void *opaque, unsigned long addr) "opaque %p addr %lu"
# vl.c
vm_state_notify(int running, int reason, const char *reason_str) "running %d reason %d (%s)"
load_file(const char *name, const char *path) "name %s location %s"
runstate_set(int current_state, const char *current_state_str, int new_state, const char *new_state_str) "current_run_state %d (%s) new_state %d (%s)"
system_wakeup_request(int reason) "reason=%d"
qemu_system_shutdown_request(int reason) "reason=%d"
qemu_system_powerdown_request(void) ""
# dma-helpers.c
dma_blk_io(void *dbs, void *bs, int64_t offset, bool to_dev) "dbs=%p bs=%p offset=%" PRId64 " to_dev=%d"
dma_aio_cancel(void *dbs) "dbs=%p"
@ -55,17 +39,6 @@ ram_block_discard_range(const char *rbname, void *hva, size_t length, bool need_
memory_notdirty_write_access(uint64_t vaddr, uint64_t ram_addr, unsigned size) "0x%" PRIx64 " ram_addr 0x%" PRIx64 " size %u"
memory_notdirty_set_dirty(uint64_t vaddr) "0x%" PRIx64
# memory.c
memory_region_ops_read(int cpu_index, void *mr, uint64_t addr, uint64_t value, unsigned size) "cpu %d mr %p addr 0x%"PRIx64" value 0x%"PRIx64" size %u"
memory_region_ops_write(int cpu_index, void *mr, uint64_t addr, uint64_t value, unsigned size) "cpu %d mr %p addr 0x%"PRIx64" value 0x%"PRIx64" size %u"
memory_region_subpage_read(int cpu_index, void *mr, uint64_t offset, uint64_t value, unsigned size) "cpu %d mr %p offset 0x%"PRIx64" value 0x%"PRIx64" size %u"
memory_region_subpage_write(int cpu_index, void *mr, uint64_t offset, uint64_t value, unsigned size) "cpu %d mr %p offset 0x%"PRIx64" value 0x%"PRIx64" size %u"
memory_region_ram_device_read(int cpu_index, void *mr, uint64_t addr, uint64_t value, unsigned size) "cpu %d mr %p addr 0x%"PRIx64" value 0x%"PRIx64" size %u"
memory_region_ram_device_write(int cpu_index, void *mr, uint64_t addr, uint64_t value, unsigned size) "cpu %d mr %p addr 0x%"PRIx64" value 0x%"PRIx64" size %u"
flatview_new(void *view, void *root) "%p (root %p)"
flatview_destroy(void *view, void *root) "%p (root %p)"
flatview_destroy_rcu(void *view, void *root) "%p (root %p)"
# gdbstub.c
gdbstub_op_start(const char *device) "Starting gdbstub using device %s"
gdbstub_op_exiting(uint8_t code) "notifying exit with code=0x%02x"