Move all trace-events for files in the hw/isa/ directory to their own file.
Signed-off-by: Daniel P. Berrange <berra...@redhat.com> --- Makefile.objs | 1 + hw/isa/trace-events | 34 ++++++++++++++++++++++++++++++++++ trace-events | 8 -------- 3 files changed, 35 insertions(+), 8 deletions(-) create mode 100644 hw/isa/trace-events diff --git a/Makefile.objs b/Makefile.objs index 175af1c..764e6fd 100644 --- a/Makefile.objs +++ b/Makefile.objs @@ -140,3 +140,4 @@ trace-events-y += hw/timer/trace-events trace-events-y += hw/dma/trace-events trace-events-y += hw/sparc/trace-events trace-events-y += hw/sd/trace-events +trace-events-y += hw/isa/trace-events diff --git a/hw/isa/trace-events b/hw/isa/trace-events new file mode 100644 index 0000000..11dd2e9 --- /dev/null +++ b/hw/isa/trace-events @@ -0,0 +1,34 @@ +# 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] <name>(<type1> <arg1>[, <type2> <arg2>] ...) "<format-string>" +# +# Example: g_malloc(size_t size) "size %zu" +# +# The "disable" keyword will build without the trace event. +# +# The <name> 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 <format-string> should be a sprintf()-compatible format string. + +# hw/isa/pc87312.c +pc87312_io_read(uint32_t addr, uint32_t val) "read addr=%x val=%x" +pc87312_io_write(uint32_t addr, uint32_t val) "write addr=%x val=%x" +pc87312_info_floppy(uint32_t base) "base 0x%x" +pc87312_info_ide(uint32_t base) "base 0x%x" +pc87312_info_parallel(uint32_t base, uint32_t irq) "base 0x%x, irq %u" +pc87312_info_serial(int n, uint32_t base, uint32_t irq) "id=%d, base 0x%x, irq %u" diff --git a/trace-events b/trace-events index 1ac1285..8a4f05b 100644 --- a/trace-events +++ b/trace-events @@ -57,14 +57,6 @@ spice_vmc_register_interface(void *scd) "spice vmc registered interface %p" spice_vmc_unregister_interface(void *scd) "spice vmc unregistered interface %p" spice_vmc_event(int event) "spice vmc event %d" -# hw/isa/pc87312.c -pc87312_io_read(uint32_t addr, uint32_t val) "read addr=%x val=%x" -pc87312_io_write(uint32_t addr, uint32_t val) "write addr=%x val=%x" -pc87312_info_floppy(uint32_t base) "base 0x%x" -pc87312_info_ide(uint32_t base) "base 0x%x" -pc87312_info_parallel(uint32_t base, uint32_t irq) "base 0x%x, irq %u" -pc87312_info_serial(int n, uint32_t base, uint32_t irq) "id=%d, base 0x%x, irq %u" - # xen-hvm.c xen_ram_alloc(unsigned long ram_addr, unsigned long size) "requested: %#lx, size %#lx" xen_client_set_memory(uint64_t start_addr, unsigned long size, bool log_dirty) "%#"PRIx64" size %#lx, log_dirty %i" -- 2.5.5
