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| author | Trammell hudson <hudson@trmm.net> | 2020-03-13 16:38:30 +0100 |
|---|---|---|
| committer | Trammell hudson <hudson@trmm.net> | 2020-03-13 16:38:30 +0100 |
| commit | 9d99185de6e39e963787593d45143c42b2e0a66a (patch) | |
| tree | e33ff109c1234a5417cec09fe8bec704806f8e86 | |
| parent | 7aeec271d806efe1ecc18bf6dc32f39dfe8b994a (diff) | |
| download | qboot-github/fork/osresearch/makefile.zip qboot-github/fork/osresearch/makefile.tar.gz qboot-github/fork/osresearch/makefile.tar.bz2 | |
readme: markdown formattinggithub/fork/osresearch/makefile
Signed-off-by: Trammell hudson <hudson@trmm.net>
| -rw-r--r-- | README.md | 4 |
1 files changed, 3 insertions, 1 deletions
@@ -7,6 +7,7 @@ Most of QEMU's startup time is spent: * in the dynamic linker. This can be reduced by 150 ms simply by compiling a stripped down QEMU: +``` ./configure --disable-libssh2 --disable-tcmalloc --disable-glusterfs \ --disable-seccomp --disable-{bzip2,snappy,lzo} --disable-usb-redir \ --disable-libusb --disable-smartcard-nss --disable-libnfs \ @@ -16,13 +17,14 @@ Most of QEMU's startup time is spent: --disable-fdt --disable-curl --disable-curses --disable-sdl \ --disable-gtk --disable-tpm --disable-vte --disable-vnc \ --disable-xen --disable-opengl --target-list=x86_64-softmmu +``` * in the BIOS. qboot saves another 150 ms. * until QEMU 2.7+, in `fw_cfg`. qboot uses the DMA interface which is pretty much instantaneous. -Compile qboot +Compile `qboot` ============= Clone the source: |