| Message ID | 20210925173032.2434906-31-git@xen0n.name (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | LoongArch64 port of QEMU TCG | expand |
On 9/25/21 19:30, WANG Xuerui wrote: > Example output of `uname -a` on an initial Gentoo LA64 port, running > the upstream submission version of Linux (with some very minor patches > not influencing output here): > >> Linux <hostname> 5.14.0-10342-g37a00851b145 #5 SMP PREEMPT Tue Aug 10 12:56:24 PM CST 2021 loongarch64 GNU/Linux > > And the same on the vendor-supplied Loongnix 20 system, with an early > in-house port of Linux, and using the old-world ABI: > >> Linux <hostname> 4.19.167-rc5.lnd.1-loongson-3 #1 SMP Sat Apr 17 07:32:32 UTC 2021 loongarch64 loongarch64 loongarch64 GNU/Linux Thanks, helpful. > > So a name of "loongarch64" matches both, fortunately. > > Signed-off-by: WANG Xuerui <git@xen0n.name> > Reviewed-by: Richard Henderson <richard.henderson@linaro.org> > Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> > --- > configure | 7 ++++++- > meson.build | 2 +- > 2 files changed, 7 insertions(+), 2 deletions(-)
diff --git a/configure b/configure index 1043ccce4f..3a9035385d 100755 --- a/configure +++ b/configure @@ -659,6 +659,8 @@ elif check_define __arm__ ; then cpu="arm" elif check_define __aarch64__ ; then cpu="aarch64" +elif check_define __loongarch64 ; then + cpu="loongarch64" else cpu=$(uname -m) fi @@ -667,7 +669,7 @@ ARCH= # Normalise host CPU name and set ARCH. # Note that this case should only have supported host CPUs, not guests. case "$cpu" in - ppc|ppc64|s390x|sparc64|x32|riscv32|riscv64) + ppc|ppc64|s390x|sparc64|x32|riscv32|riscv64|loongarch64) ;; ppc64le) ARCH="ppc64" @@ -4969,6 +4971,9 @@ if test "$linux" = "yes" ; then aarch64) linux_arch=arm64 ;; + loongarch*) + linux_arch=loongarch + ;; mips64) linux_arch=mips ;; diff --git a/meson.build b/meson.build index 15ef4d3c41..fc55712ac3 100644 --- a/meson.build +++ b/meson.build @@ -57,7 +57,7 @@ python = import('python').find_installation() supported_oses = ['windows', 'freebsd', 'netbsd', 'openbsd', 'darwin', 'sunos', 'linux'] supported_cpus = ['ppc', 'ppc64', 's390x', 'riscv32', 'riscv64', 'x86', 'x86_64', - 'arm', 'aarch64', 'mips', 'mips64', 'sparc', 'sparc64'] + 'arm', 'aarch64', 'loongarch64', 'mips', 'mips64', 'sparc', 'sparc64'] cpu = host_machine.cpu_family() targetos = host_machine.system()