Searched refs:jitdump (Results 1 – 2 of 2) sorted by relevance
| /openbmc/qemu/tcg/ |
| H A D | perf.c | 113 static FILE *jitdump; variable
202 jitdump = safe_fopen_w(jitdump_file); in perf_enable_jitdump()
203 if (jitdump == NULL) { in perf_enable_jitdump()
216 MAP_PRIVATE, fileno(jitdump), 0); in perf_enable_jitdump()
220 fclose(jitdump); in perf_enable_jitdump()
221 jitdump = NULL; in perf_enable_jitdump()
233 fwrite(&header, sizeof(header), 1, jitdump); in perf_enable_jitdump()
266 fwrite(&rec, sizeof(rec), 1, jitdump); in write_jr_code_debug_info()
275 fwrite(&ent, sizeof(ent), 1, jitdump); in write_jr_code_debug_info()
276 fwrite(q[insn].file, strlen(q[insn].file) + 1, 1, jitdump); in write_jr_code_debug_info()
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| /openbmc/qemu/docs/devel/ |
| H A D | tcg.rst | 199 limitation you can use the ``-perfmap`` or the ``-jitdump`` option to generate
201 ``-jitdump`` additionally saves JITed code and guest debug information (if
210 perf record -k 1 $QEMU -jitdump $REMAINING_ARGS
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