diff mbox series

[PULL,20/24] bsd-user: introduce host_os.h for bsd-specific code and defaults

Message ID 20210423203959.78275-11-imp@bsdimp.com
State New
Headers show
Series [PULL,01/24] bsd-user: whitespace changes | expand

Commit Message

Warner Losh April 23, 2021, 8:39 p.m. UTC 
From: Warner Losh <imp@bsdimp.com>

Introduce host_os.h for frebsd, netbsd and openbsd. This sets the default bsd
being implemented today. In the future it will have code that is per-BSD
specific. Abstracted from a larger c93465b6208c4c95cc0a394ffef4180ba6ccf27a in
the qemu-bsd-user repo.

Signed-off-by: Stacey Son <sson@FreeBSD.org>
Signed-off-by: Warner Losh <imp@bsdimp.com>
---
 bsd-user/freebsd/host_os.h | 25 +++++++++++++++++++++++++
 bsd-user/main.c            |  4 +++-
 bsd-user/netbsd/host_os.h  | 25 +++++++++++++++++++++++++
 bsd-user/openbsd/host_os.h | 25 +++++++++++++++++++++++++
 4 files changed, 78 insertions(+), 1 deletion(-)
 create mode 100644 bsd-user/freebsd/host_os.h
 create mode 100644 bsd-user/netbsd/host_os.h
 create mode 100644 bsd-user/openbsd/host_os.h

Comments

Richard Henderson April 23, 2021, 11:16 p.m. UTC | #1 
On 4/23/21 1:39 PM, imp@bsdimp.com wrote:
> From: Warner Losh<imp@bsdimp.com>
> 
> Introduce host_os.h for frebsd, netbsd and openbsd. This sets the default bsd
> being implemented today. In the future it will have code that is per-BSD
> specific. Abstracted from a larger c93465b6208c4c95cc0a394ffef4180ba6ccf27a in
> the qemu-bsd-user repo.
> 
> Signed-off-by: Stacey Son<sson@FreeBSD.org>
> Signed-off-by: Warner Losh<imp@bsdimp.com>
> ---
>   bsd-user/freebsd/host_os.h | 25 +++++++++++++++++++++++++
>   bsd-user/main.c            |  4 +++-
>   bsd-user/netbsd/host_os.h  | 25 +++++++++++++++++++++++++
>   bsd-user/openbsd/host_os.h | 25 +++++++++++++++++++++++++
>   4 files changed, 78 insertions(+), 1 deletion(-)
>   create mode 100644 bsd-user/freebsd/host_os.h
>   create mode 100644 bsd-user/netbsd/host_os.h
>   create mode 100644 bsd-user/openbsd/host_os.h

Reviewed-by: Richard Henderson <richard.henderson@linaro.org>

r~
diff mbox series

Patch

diff --git a/bsd-user/freebsd/host_os.h b/bsd-user/freebsd/host_os.h
new file mode 100644
index 0000000000..ceb1543d06
--- /dev/null
+++ b/bsd-user/freebsd/host_os.h
@@ -0,0 +1,25 @@ 
+/*
+ *  FreeBSD host dependent code and definitions
+ *
+ *  Copyright (c) 2013 Stacey D. Son
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef __HOST_OS_H_
+#define __HOST_OS_H_
+
+#define HOST_DEFAULT_BSD_TYPE target_freebsd
+
+#endif /*!__HOST_OS_H_ */
diff --git a/bsd-user/main.c b/bsd-user/main.c
index 95fda8c5ae..fbcc8cc28c 100644
--- a/bsd-user/main.c
+++ b/bsd-user/main.c
@@ -40,6 +40,8 @@ 
 #include "exec/log.h"
 #include "trace/control.h"
 
+#include "host_os.h"
+
 int singlestep;
 unsigned long mmap_min_addr;
 uintptr_t guest_base;
@@ -761,7 +763,7 @@  int main(int argc, char **argv)
     const char *gdbstub = NULL;
     char **target_environ, **wrk;
     envlist_t *envlist = NULL;
-    bsd_type = target_openbsd;
+    bsd_type = HOST_DEFAULT_BSD_TYPE;
 
     if (argc <= 1) {
         usage();
diff --git a/bsd-user/netbsd/host_os.h b/bsd-user/netbsd/host_os.h
new file mode 100644
index 0000000000..ccbea076e6
--- /dev/null
+++ b/bsd-user/netbsd/host_os.h
@@ -0,0 +1,25 @@ 
+/*
+ *  NetBSD host dependent code and definitions
+ *
+ *  Copyright (c) 2013 Stacey D. Son
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef __HOST_OS_H_
+#define __HOST_OS_H_
+
+#define HOST_DEFAULT_BSD_TYPE target_netbsd
+
+#endif /*!__HOST_OS_H_ */
diff --git a/bsd-user/openbsd/host_os.h b/bsd-user/openbsd/host_os.h
new file mode 100644
index 0000000000..79468073e4
--- /dev/null
+++ b/bsd-user/openbsd/host_os.h
@@ -0,0 +1,25 @@ 
+/*
+ *  OpenBSD host dependent code and definitions
+ *
+ *  Copyright (c) 2013 Stacey D. Son
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef __HOST_OS_H_
+#define __HOST_OS_H_
+
+#define HOST_DEFAULT_BSD_TYPE target_openbsd
+
+#endif /*!__HOST_OS_H_ */