diff options
Diffstat (limited to 'accel/tcg/perf.h')
| -rw-r--r-- | accel/tcg/perf.h | 49 |
1 files changed, 0 insertions, 49 deletions
diff --git a/accel/tcg/perf.h b/accel/tcg/perf.h deleted file mode 100644 index f92dd52c69..0000000000 --- a/accel/tcg/perf.h +++ /dev/null @@ -1,49 +0,0 @@ -/* - * Linux perf perf-<pid>.map and jit-<pid>.dump integration. - * - * SPDX-License-Identifier: GPL-2.0-or-later - */ - -#ifndef ACCEL_TCG_PERF_H -#define ACCEL_TCG_PERF_H - -#if defined(CONFIG_TCG) && defined(CONFIG_LINUX) -/* Start writing perf-<pid>.map. */ -void perf_enable_perfmap(void); - -/* Start writing jit-<pid>.dump. */ -void perf_enable_jitdump(void); - -/* Add information about TCG prologue to profiler maps. */ -void perf_report_prologue(const void *start, size_t size); - -/* Add information about JITted guest code to profiler maps. */ -void perf_report_code(uint64_t guest_pc, TranslationBlock *tb, - const void *start); - -/* Stop writing perf-<pid>.map and/or jit-<pid>.dump. */ -void perf_exit(void); -#else -static inline void perf_enable_perfmap(void) -{ -} - -static inline void perf_enable_jitdump(void) -{ -} - -static inline void perf_report_prologue(const void *start, size_t size) -{ -} - -static inline void perf_report_code(uint64_t guest_pc, TranslationBlock *tb, - const void *start) -{ -} - -static inline void perf_exit(void) -{ -} -#endif - -#endif |