diff options
Diffstat (limited to 'tests/plugin/mem.c')
| -rw-r--r-- | tests/plugin/mem.c | 27 |
1 files changed, 20 insertions, 7 deletions
diff --git a/tests/plugin/mem.c b/tests/plugin/mem.c index 4725bd851d..afd1d27e5c 100644 --- a/tests/plugin/mem.c +++ b/tests/plugin/mem.c @@ -16,9 +16,10 @@ QEMU_PLUGIN_EXPORT int qemu_plugin_version = QEMU_PLUGIN_VERSION; -static uint64_t mem_count; +static uint64_t inline_mem_count; +static uint64_t cb_mem_count; static uint64_t io_count; -static bool do_inline; +static bool do_inline, do_callback; static bool do_haddr; static enum qemu_plugin_mem_rw rw = QEMU_PLUGIN_MEM_RW; @@ -26,7 +27,12 @@ static void plugin_exit(qemu_plugin_id_t id, void *p) { g_autoptr(GString) out = g_string_new(""); - g_string_printf(out, "mem accesses: %" PRIu64 "\n", mem_count); + if (do_inline) { + g_string_printf(out, "inline mem accesses: %" PRIu64 "\n", inline_mem_count); + } + if (do_callback) { + g_string_append_printf(out, "callback mem accesses: %" PRIu64 "\n", cb_mem_count); + } if (do_haddr) { g_string_append_printf(out, "io accesses: %" PRIu64 "\n", io_count); } @@ -42,10 +48,10 @@ static void vcpu_mem(unsigned int cpu_index, qemu_plugin_meminfo_t meminfo, if (qemu_plugin_hwaddr_is_io(hwaddr)) { io_count++; } else { - mem_count++; + cb_mem_count++; } } else { - mem_count++; + cb_mem_count++; } } @@ -60,8 +66,9 @@ static void vcpu_tb_trans(qemu_plugin_id_t id, struct qemu_plugin_tb *tb) if (do_inline) { qemu_plugin_register_vcpu_mem_inline(insn, rw, QEMU_PLUGIN_INLINE_ADD_U64, - &mem_count, 1); - } else { + &inline_mem_count, 1); + } + if (do_callback) { qemu_plugin_register_vcpu_mem_cb(insn, vcpu_mem, QEMU_PLUGIN_CB_NO_REGS, rw, NULL); @@ -90,6 +97,12 @@ QEMU_PLUGIN_EXPORT int qemu_plugin_install(qemu_plugin_id_t id, } if (!strcmp(argv[0], "inline")) { do_inline = true; + do_callback = false; + } else if (!strcmp(argv[0], "both")) { + do_inline = true; + do_callback = true; + } else { + do_callback = true; } } |