diff options
Diffstat (limited to 'qemu-options.hx')
| -rw-r--r-- | qemu-options.hx | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/qemu-options.hx b/qemu-options.hx index b98fa3e1f1..68f9a2a750 100644 --- a/qemu-options.hx +++ b/qemu-options.hx @@ -3154,6 +3154,24 @@ STEXI Output log in @var{logfile} instead of to stderr ETEXI +DEF("dfilter", HAS_ARG, QEMU_OPTION_DFILTER, \ + "-dfilter range,.. filter debug output to range of addresses (useful for -d cpu,exec,etc..)\n", + QEMU_ARCH_ALL) +STEXI +@item -dfilter @var{range1}[,...] +@findex -dfilter +Filter debug output to that relevant to a range of target addresses. The filter +spec can be either @var{start}+@var{size}, @var{start}-@var{size} or +@var{start}..@var{end} where @var{start} @var{end} and @var{size} are the +addresses and sizes required. For example: +@example + -dfilter 0x8000..0x8fff,0xffffffc000080000+0x200,0xffffffc000060000-0x1000 +@end example +Will dump output for any code in the 0x1000 sized block starting at 0x8000 and +the 0x200 sized block starting at 0xffffffc000080000 and another 0x1000 sized +block starting at 0xffffffc00005f000. +ETEXI + DEF("L", HAS_ARG, QEMU_OPTION_L, \ "-L path set the directory for the BIOS, VGA BIOS and keymaps\n", QEMU_ARCH_ALL) |