diff options
| -rw-r--r-- | cpu.c | 13 | ||||
| -rw-r--r-- | trace-events | 5 |
2 files changed, 14 insertions, 4 deletions
@@ -38,6 +38,7 @@ #include "exec/translate-all.h" #include "exec/log.h" #include "hw/core/accel-cpu.h" +#include "trace/trace-root.h" uintptr_t qemu_host_page_size; intptr_t qemu_host_page_mask; @@ -285,6 +286,8 @@ int cpu_breakpoint_insert(CPUState *cpu, vaddr pc, int flags, if (breakpoint) { *breakpoint = bp; } + + trace_breakpoint_insert(cpu->cpu_index, pc, flags); return 0; } @@ -303,13 +306,14 @@ int cpu_breakpoint_remove(CPUState *cpu, vaddr pc, int flags) } /* Remove a specific breakpoint by reference. */ -void cpu_breakpoint_remove_by_ref(CPUState *cpu, CPUBreakpoint *breakpoint) +void cpu_breakpoint_remove_by_ref(CPUState *cpu, CPUBreakpoint *bp) { - QTAILQ_REMOVE(&cpu->breakpoints, breakpoint, entry); + QTAILQ_REMOVE(&cpu->breakpoints, bp, entry); - breakpoint_invalidate(cpu, breakpoint->pc); + breakpoint_invalidate(cpu, bp->pc); - g_free(breakpoint); + trace_breakpoint_remove(cpu->cpu_index, bp->pc, bp->flags); + g_free(bp); } /* Remove all matching breakpoints. */ @@ -337,6 +341,7 @@ void cpu_single_step(CPUState *cpu, int enabled) /* XXX: only flush what is necessary */ tb_flush(cpu); } + trace_breakpoint_singlestep(cpu->cpu_index, enabled); } } diff --git a/trace-events b/trace-events index 765fe251e6..c4cca29939 100644 --- a/trace-events +++ b/trace-events @@ -25,6 +25,11 @@ # # The <format-string> should be a sprintf()-compatible format string. +# cpu.c +breakpoint_insert(int cpu_index, uint64_t pc, int flags) "cpu=%d pc=0x%" PRIx64 " flags=0x%x" +breakpoint_remove(int cpu_index, uint64_t pc, int flags) "cpu=%d pc=0x%" PRIx64 " flags=0x%x" +breakpoint_singlestep(int cpu_index, int enabled) "cpu=%d enable=%d" + # 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" |