From: Hajime Tazaki <thehajime@gmail.com>
To: linux-um@lists.infradead.org, jdike@addtoit.com, richard@nod.at,
anton.ivanov@cambridgegreys.com
Cc: thehajime@gmail.com, tavi.purdila@gmail.com, retrage01@gmail.com,
linux-kernel-library@freelists.org, linux-arch@vger.kernel.org
Subject: [RFC v8 02/20] um: move arch/um/os-Linux dir to tools/um/uml
Date: Wed, 20 Jan 2021 11:27:07 +0900 [thread overview]
Message-ID: <a1e04393b966ec467f2ef91e8941e700ca5d80fc.1611103406.git.thehajime@gmail.com> (raw)
In-Reply-To: <cover.1611103406.git.thehajime@gmail.com>
This patch moves underlying OS dependent part under arch/um to tools/um
directory so that arch/um code does not need to build host build
facilities (e.g., libc).
Signed-off-by: Hajime Tazaki <thehajime@gmail.com>
---
arch/um/Makefile | 3 +-
arch/um/drivers/Makefile | 2 +
.../um/{os-Linux => }/drivers/ethertap_kern.c | 0
arch/um/{os-Linux => }/drivers/tuntap_kern.c | 0
.../drivers => include/shared}/etap.h | 0
arch/um/include/shared/init.h | 5 ++
.../drivers => include/shared}/tuntap.h | 0
arch/um/kernel/Makefile | 1 +
arch/um/{os-Linux => kernel}/user_syms.c | 0
arch/um/os-Linux/Makefile | 21 --------
arch/um/os-Linux/drivers/Makefile | 13 -----
tools/um/Makefile | 4 +-
tools/um/uml/Build | 50 +++++++++++++++++++
tools/um/uml/drivers/Build | 10 ++++
.../um/uml}/drivers/ethertap_user.c | 0
.../um/uml}/drivers/tuntap_user.c | 0
{arch/um/os-Linux => tools/um/uml}/elf_aux.c | 0
{arch/um/os-Linux => tools/um/uml}/execvp.c | 4 --
{arch/um/os-Linux => tools/um/uml}/file.c | 0
{arch/um/os-Linux => tools/um/uml}/helper.c | 0
{arch/um/os-Linux => tools/um/uml}/irq.c | 0
{arch/um/os-Linux => tools/um/uml}/main.c | 0
{arch/um/os-Linux => tools/um/uml}/mem.c | 0
{arch/um/os-Linux => tools/um/uml}/process.c | 0
.../um/os-Linux => tools/um/uml}/registers.c | 0
{arch/um/os-Linux => tools/um/uml}/sigio.c | 0
{arch/um/os-Linux => tools/um/uml}/signal.c | 0
.../skas/Makefile => tools/um/uml/skas/Build | 6 +--
{arch/um/os-Linux => tools/um/uml}/skas/mem.c | 0
.../os-Linux => tools/um/uml}/skas/process.c | 3 +-
{arch/um/os-Linux => tools/um/uml}/start_up.c | 0
{arch/um/os-Linux => tools/um/uml}/time.c | 0
{arch/um/os-Linux => tools/um/uml}/tty.c | 0
{arch/um/os-Linux => tools/um/uml}/umid.c | 0
{arch/um/os-Linux => tools/um/uml}/util.c | 0
35 files changed, 73 insertions(+), 49 deletions(-)
rename arch/um/{os-Linux => }/drivers/ethertap_kern.c (100%)
rename arch/um/{os-Linux => }/drivers/tuntap_kern.c (100%)
rename arch/um/{os-Linux/drivers => include/shared}/etap.h (100%)
rename arch/um/{os-Linux/drivers => include/shared}/tuntap.h (100%)
rename arch/um/{os-Linux => kernel}/user_syms.c (100%)
delete mode 100644 arch/um/os-Linux/Makefile
delete mode 100644 arch/um/os-Linux/drivers/Makefile
create mode 100644 tools/um/uml/drivers/Build
rename {arch/um/os-Linux => tools/um/uml}/drivers/ethertap_user.c (100%)
rename {arch/um/os-Linux => tools/um/uml}/drivers/tuntap_user.c (100%)
rename {arch/um/os-Linux => tools/um/uml}/elf_aux.c (100%)
rename {arch/um/os-Linux => tools/um/uml}/execvp.c (98%)
rename {arch/um/os-Linux => tools/um/uml}/file.c (100%)
rename {arch/um/os-Linux => tools/um/uml}/helper.c (100%)
rename {arch/um/os-Linux => tools/um/uml}/irq.c (100%)
rename {arch/um/os-Linux => tools/um/uml}/main.c (100%)
rename {arch/um/os-Linux => tools/um/uml}/mem.c (100%)
rename {arch/um/os-Linux => tools/um/uml}/process.c (100%)
rename {arch/um/os-Linux => tools/um/uml}/registers.c (100%)
rename {arch/um/os-Linux => tools/um/uml}/sigio.c (100%)
rename {arch/um/os-Linux => tools/um/uml}/signal.c (100%)
rename arch/um/os-Linux/skas/Makefile => tools/um/uml/skas/Build (56%)
rename {arch/um/os-Linux => tools/um/uml}/skas/mem.c (100%)
rename {arch/um/os-Linux => tools/um/uml}/skas/process.c (99%)
rename {arch/um/os-Linux => tools/um/uml}/start_up.c (100%)
rename {arch/um/os-Linux => tools/um/uml}/time.c (100%)
rename {arch/um/os-Linux => tools/um/uml}/tty.c (100%)
rename {arch/um/os-Linux => tools/um/uml}/umid.c (100%)
rename {arch/um/os-Linux => tools/um/uml}/util.c (100%)
diff --git a/arch/um/Makefile b/arch/um/Makefile
index 48fbbc3a0032..bce0cccae085 100644
--- a/arch/um/Makefile
+++ b/arch/um/Makefile
@@ -24,8 +24,7 @@ OS := $(shell uname -s)
SHELL := /bin/bash
core-y += $(ARCH_DIR)/kernel/ \
- $(ARCH_DIR)/drivers/ \
- $(ARCH_DIR)/os-$(OS)/
+ $(ARCH_DIR)/drivers/
MODE_INCLUDE += -I$(srctree)/$(ARCH_DIR)/include/shared/skas
diff --git a/arch/um/drivers/Makefile b/arch/um/drivers/Makefile
index 2a249f619467..ae96c83e312d 100644
--- a/arch/um/drivers/Makefile
+++ b/arch/um/drivers/Makefile
@@ -48,6 +48,8 @@ obj-$(CONFIG_UML_NET_VECTOR) += vector.o
obj-$(CONFIG_UML_NET_VDE) += vde.o
obj-$(CONFIG_UML_NET_MCAST) += umcast.o
obj-$(CONFIG_UML_NET_PCAP) += pcap.o
+obj-$(CONFIG_UML_NET_ETHERTAP) += ethertap_kern.o
+obj-$(CONFIG_UML_NET_TUNTAP) += tuntap_kern.o
obj-$(CONFIG_UML_NET) += net.o
obj-$(CONFIG_MCONSOLE) += mconsole.o
obj-$(CONFIG_MMAPPER) += mmapper_kern.o
diff --git a/arch/um/os-Linux/drivers/ethertap_kern.c b/arch/um/drivers/ethertap_kern.c
similarity index 100%
rename from arch/um/os-Linux/drivers/ethertap_kern.c
rename to arch/um/drivers/ethertap_kern.c
diff --git a/arch/um/os-Linux/drivers/tuntap_kern.c b/arch/um/drivers/tuntap_kern.c
similarity index 100%
rename from arch/um/os-Linux/drivers/tuntap_kern.c
rename to arch/um/drivers/tuntap_kern.c
diff --git a/arch/um/os-Linux/drivers/etap.h b/arch/um/include/shared/etap.h
similarity index 100%
rename from arch/um/os-Linux/drivers/etap.h
rename to arch/um/include/shared/etap.h
diff --git a/arch/um/include/shared/init.h b/arch/um/include/shared/init.h
index 1a659e2e8cc3..fa2d3138d497 100644
--- a/arch/um/include/shared/init.h
+++ b/arch/um/include/shared/init.h
@@ -41,7 +41,12 @@
typedef int (*initcall_t)(void);
typedef void (*exitcall_t)(void);
+#ifndef __UM_HOST__
#include <linux/compiler_types.h>
+#else
+#define __used __attribute__((__used__))
+#define __section(S) __attribute__((__section__(#S)))
+#endif
/* These are for everybody (although not all archs will actually
discard it in modules) */
diff --git a/arch/um/os-Linux/drivers/tuntap.h b/arch/um/include/shared/tuntap.h
similarity index 100%
rename from arch/um/os-Linux/drivers/tuntap.h
rename to arch/um/include/shared/tuntap.h
diff --git a/arch/um/kernel/Makefile b/arch/um/kernel/Makefile
index 5aa882011e04..9b63831a69e1 100644
--- a/arch/um/kernel/Makefile
+++ b/arch/um/kernel/Makefile
@@ -24,6 +24,7 @@ obj-$(CONFIG_GPROF) += gprof_syms.o
obj-$(CONFIG_GCOV) += gmon_syms.o
obj-$(CONFIG_EARLY_PRINTK) += early_printk.o
obj-$(CONFIG_STACKTRACE) += stacktrace.o
+obj-y += user_syms.o
USER_OBJS := config.o
diff --git a/arch/um/os-Linux/user_syms.c b/arch/um/kernel/user_syms.c
similarity index 100%
rename from arch/um/os-Linux/user_syms.c
rename to arch/um/kernel/user_syms.c
diff --git a/arch/um/os-Linux/Makefile b/arch/um/os-Linux/Makefile
deleted file mode 100644
index 77ac50baa3f8..000000000000
--- a/arch/um/os-Linux/Makefile
+++ /dev/null
@@ -1,21 +0,0 @@
-# SPDX-License-Identifier: GPL-2.0
-#
-# Copyright (C) 2000 - 2007 Jeff Dike (jdike@{addtoit,linux.intel}.com)
-#
-
-# Don't instrument UML-specific code
-KCOV_INSTRUMENT := n
-
-obj-y = execvp.o file.o helper.o irq.o main.o mem.o process.o \
- registers.o sigio.o signal.o start_up.o time.o tty.o \
- umid.o user_syms.o util.o drivers/ skas/
-
-CFLAGS_signal.o += -Wframe-larger-than=4096
-
-obj-$(CONFIG_ARCH_REUSE_HOST_VSYSCALL_AREA) += elf_aux.o
-
-USER_OBJS := $(user-objs-y) elf_aux.o execvp.o file.o helper.o irq.o \
- main.o mem.o process.o registers.o sigio.o signal.o start_up.o time.o \
- tty.o umid.o util.o
-
-include arch/um/scripts/Makefile.rules
diff --git a/arch/um/os-Linux/drivers/Makefile b/arch/um/os-Linux/drivers/Makefile
deleted file mode 100644
index d79e75f1b69a..000000000000
--- a/arch/um/os-Linux/drivers/Makefile
+++ /dev/null
@@ -1,13 +0,0 @@
-# SPDX-License-Identifier: GPL-2.0
-#
-# Copyright (C) 2000, 2002 Jeff Dike (jdike@karaya.com)
-#
-
-ethertap-objs := ethertap_kern.o ethertap_user.o
-tuntap-objs := tuntap_kern.o tuntap_user.o
-
-obj-y =
-obj-$(CONFIG_UML_NET_ETHERTAP) += ethertap.o
-obj-$(CONFIG_UML_NET_TUNTAP) += tuntap.o
-
-include arch/um/scripts/Makefile.rules
diff --git a/tools/um/Makefile b/tools/um/Makefile
index 2b4e6b63355b..0fdf77261e74 100644
--- a/tools/um/Makefile
+++ b/tools/um/Makefile
@@ -50,7 +50,7 @@ $(objtree)/linux.o:
$(OUTPUT)lib/linux.o: $(objtree)/linux.o
$(Q)cp $(objtree)/linux.o $(OUTPUT)lib/linux.o
-$(OUTPUT)liblinux.a: $(OUTPUT)lib/linux.o $(OUTPUT)uml/liblinux-in.o
+$(OUTPUT)liblinux.a: $(OUTPUT)lib/linux.o $(OUTPUT)uml/liblinux-in.o $(OUTPUT)lib/liblinux-in.o
$(QUIET_AR)$(AR) -rc $@ $^
# rule to link programs
@@ -58,7 +58,7 @@ $(OUTPUT)%: $(OUTPUT)%-in.o $(OUTPUT)liblinux.a
$(QUIET_LINK)$(CC) $(LDFLAGS) $(LDFLAGS_$(notdir $*)-y) -o $@ $^ $(LDLIBS) $(LDLIBS_$(notdir $*)-y)
# rule to build objects
-$(OUTPUT)%-in.o: FORCE
+$(OUTPUT)%-in.o: $(OUTPUT)lib/linux.o FORCE
$(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=$(patsubst %/,%,$(dir $*)) obj=$(notdir $*)
RM := rm -f
diff --git a/tools/um/uml/Build b/tools/um/uml/Build
index e69de29bb2d1..0e629c9cb8eb 100644
--- a/tools/um/uml/Build
+++ b/tools/um/uml/Build
@@ -0,0 +1,50 @@
+# SPDX-License-Identifier: GPL-2.0
+#
+# Copyright (C) 2000 - 2007 Jeff Dike (jdike@{addtoit,linux.intel}.com)
+#
+
+# Don't instrument UML-specific code
+KCOV_INSTRUMENT := n
+
+include $(objtree)/include/config/auto.conf
+
+liblinux-y += execvp.o file.o helper.o irq.o main.o mem.o process.o \
+ registers.o sigio.o signal.o start_up.o time.o tty.o \
+ umid.o util.o drivers/ skas/
+
+CFLAGS_signal.o += -Wframe-larger-than=4096
+
+liblinux-$(CONFIG_ARCH_REUSE_HOST_VSYSCALL_AREA) += elf_aux.o
+
+export O = $(srctree)
+objtree := $(O)
+# reset CFLAGS
+CFLAGS := -g -O2
+
+# from arch/um/Makefile
+ARCH_DIR := arch/um
+HEADER_ARCH := x86
+HOST_DIR := arch/$(HEADER_ARCH)
+ifdef CONFIG_64BIT
+ KBUILD_CFLAGS += -mcmodel=large
+endif
+KBUILD_CFLAGS += $(CFLAGS) $(CFLAGS-y) -D__arch_um__ \
+ $(ARCH_INCLUDE) $(MODE_INCLUDE) -Dvmap=kernel_vmap \
+ -Dlongjmp=kernel_longjmp -Dsetjmp=kernel_setjmp \
+ -Din6addr_loopback=kernel_in6addr_loopback \
+ -Din6addr_any=kernel_in6addr_any -Dstrrchr=kernel_strrchr
+SHARED_HEADERS := $(ARCH_DIR)/include/shared
+MODE_INCLUDE += -I$(srctree)/$(ARCH_DIR)/include/shared/skas
+ARCH_INCLUDE := -I$(srctree)/$(SHARED_HEADERS)
+ARCH_INCLUDE += -I$(srctree)/$(HOST_DIR)/um/shared
+KBUILD_CPPFLAGS += -I$(srctree)/$(HOST_DIR)/um
+USER_CFLAGS := $(patsubst $(KERNEL_DEFINES),,$(patsubst -I%,,$(KBUILD_CFLAGS))) \
+ $(ARCH_INCLUDE) $(MODE_INCLUDE) $(filter -I%,$(CFLAGS)) \
+ -D_FILE_OFFSET_BITS=64 -idirafter $(srctree)/include/uapi \
+ -idirafter $(objtree)/include -D__KERNEL__ -D__UM_HOST__
+
+# from Makefile-os-Linux
+USER_CFLAGS += -D_GNU_SOURCE -D_LARGEFILE64_SOURCE
+
+# from Makefile.rules
+CFLAGS += $(USER_CFLAGS) -include $(srctree)/tools/include/linux/kern_levels.h -include user.h $(CFLAGS_$(basetarget).o)
diff --git a/tools/um/uml/drivers/Build b/tools/um/uml/drivers/Build
new file mode 100644
index 000000000000..c7a8eaa97d72
--- /dev/null
+++ b/tools/um/uml/drivers/Build
@@ -0,0 +1,10 @@
+# SPDX-License-Identifier: GPL-2.0
+#
+# Copyright (C) 2000, 2002 Jeff Dike (jdike@karaya.com)
+#
+
+include $(objtree)/include/config/auto.conf
+
+
+liblinux-$(CONFIG_UML_NET_ETHERTAP) += ethertap_user.o
+liblinux-$(CONFIG_UML_NET_TUNTAP) += tuntap_user.o
diff --git a/arch/um/os-Linux/drivers/ethertap_user.c b/tools/um/uml/drivers/ethertap_user.c
similarity index 100%
rename from arch/um/os-Linux/drivers/ethertap_user.c
rename to tools/um/uml/drivers/ethertap_user.c
diff --git a/arch/um/os-Linux/drivers/tuntap_user.c b/tools/um/uml/drivers/tuntap_user.c
similarity index 100%
rename from arch/um/os-Linux/drivers/tuntap_user.c
rename to tools/um/uml/drivers/tuntap_user.c
diff --git a/arch/um/os-Linux/elf_aux.c b/tools/um/uml/elf_aux.c
similarity index 100%
rename from arch/um/os-Linux/elf_aux.c
rename to tools/um/uml/elf_aux.c
diff --git a/arch/um/os-Linux/execvp.c b/tools/um/uml/execvp.c
similarity index 98%
rename from arch/um/os-Linux/execvp.c
rename to tools/um/uml/execvp.c
index 84a0777c2a45..c105e0e7b778 100644
--- a/arch/um/os-Linux/execvp.c
+++ b/tools/um/uml/execvp.c
@@ -26,12 +26,8 @@
#include <errno.h>
#include <limits.h>
-#ifndef TEST
-#include <um_malloc.h>
-#else
#include <stdio.h>
#define um_kmalloc malloc
-#endif
#include <os.h>
/* Execute FILE, searching in the `PATH' environment variable if it contains
diff --git a/arch/um/os-Linux/file.c b/tools/um/uml/file.c
similarity index 100%
rename from arch/um/os-Linux/file.c
rename to tools/um/uml/file.c
diff --git a/arch/um/os-Linux/helper.c b/tools/um/uml/helper.c
similarity index 100%
rename from arch/um/os-Linux/helper.c
rename to tools/um/uml/helper.c
diff --git a/arch/um/os-Linux/irq.c b/tools/um/uml/irq.c
similarity index 100%
rename from arch/um/os-Linux/irq.c
rename to tools/um/uml/irq.c
diff --git a/arch/um/os-Linux/main.c b/tools/um/uml/main.c
similarity index 100%
rename from arch/um/os-Linux/main.c
rename to tools/um/uml/main.c
diff --git a/arch/um/os-Linux/mem.c b/tools/um/uml/mem.c
similarity index 100%
rename from arch/um/os-Linux/mem.c
rename to tools/um/uml/mem.c
diff --git a/arch/um/os-Linux/process.c b/tools/um/uml/process.c
similarity index 100%
rename from arch/um/os-Linux/process.c
rename to tools/um/uml/process.c
diff --git a/arch/um/os-Linux/registers.c b/tools/um/uml/registers.c
similarity index 100%
rename from arch/um/os-Linux/registers.c
rename to tools/um/uml/registers.c
diff --git a/arch/um/os-Linux/sigio.c b/tools/um/uml/sigio.c
similarity index 100%
rename from arch/um/os-Linux/sigio.c
rename to tools/um/uml/sigio.c
diff --git a/arch/um/os-Linux/signal.c b/tools/um/uml/signal.c
similarity index 100%
rename from arch/um/os-Linux/signal.c
rename to tools/um/uml/signal.c
diff --git a/arch/um/os-Linux/skas/Makefile b/tools/um/uml/skas/Build
similarity index 56%
rename from arch/um/os-Linux/skas/Makefile
rename to tools/um/uml/skas/Build
index c4566e788815..5fc9d62df863 100644
--- a/arch/um/os-Linux/skas/Makefile
+++ b/tools/um/uml/skas/Build
@@ -3,8 +3,4 @@
# Copyright (C) 2002 - 2007 Jeff Dike (jdike@{linux.intel,addtoit}.com)
#
-obj-y := mem.o process.o
-
-USER_OBJS := $(obj-y)
-
-include arch/um/scripts/Makefile.rules
+liblinux-y += mem.o process.o
diff --git a/arch/um/os-Linux/skas/mem.c b/tools/um/uml/skas/mem.c
similarity index 100%
rename from arch/um/os-Linux/skas/mem.c
rename to tools/um/uml/skas/mem.c
diff --git a/arch/um/os-Linux/skas/process.c b/tools/um/uml/skas/process.c
similarity index 99%
rename from arch/um/os-Linux/skas/process.c
rename to tools/um/uml/skas/process.c
index 0621d521208e..0af44c2857b8 100644
--- a/arch/um/os-Linux/skas/process.c
+++ b/tools/um/uml/skas/process.c
@@ -21,7 +21,6 @@
#include <registers.h>
#include <skas.h>
#include <sysdep/stub.h>
-#include <linux/threads.h>
int is_skas_winch(int pid, int fd, void *data)
{
@@ -248,7 +247,7 @@ static int userspace_tramp(void *stack)
return 0;
}
-int userspace_pid[NR_CPUS];
+int userspace_pid[UM_NR_CPUS];
/**
* start_userspace() - prepare a new userspace process
diff --git a/arch/um/os-Linux/start_up.c b/tools/um/uml/start_up.c
similarity index 100%
rename from arch/um/os-Linux/start_up.c
rename to tools/um/uml/start_up.c
diff --git a/arch/um/os-Linux/time.c b/tools/um/uml/time.c
similarity index 100%
rename from arch/um/os-Linux/time.c
rename to tools/um/uml/time.c
diff --git a/arch/um/os-Linux/tty.c b/tools/um/uml/tty.c
similarity index 100%
rename from arch/um/os-Linux/tty.c
rename to tools/um/uml/tty.c
diff --git a/arch/um/os-Linux/umid.c b/tools/um/uml/umid.c
similarity index 100%
rename from arch/um/os-Linux/umid.c
rename to tools/um/uml/umid.c
diff --git a/arch/um/os-Linux/util.c b/tools/um/uml/util.c
similarity index 100%
rename from arch/um/os-Linux/util.c
rename to tools/um/uml/util.c
--
2.21.0 (Apple Git-122.2)
next prev parent reply other threads:[~2021-01-20 3:34 UTC|newest]
Thread overview: 251+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-02-05 7:30 [RFC v3 00/26] Unifying LKL into UML Hajime Tazaki
2020-02-05 7:30 ` [RFC v3 01/26] asm-generic: atomic64: allow using generic atomic64 on 64bit platforms Hajime Tazaki
2020-02-05 9:34 ` Peter Zijlstra
2020-02-05 12:24 ` Octavian Purdila
2020-02-05 12:29 ` Anton Ivanov
2020-02-05 12:49 ` Peter Zijlstra
2020-02-05 14:00 ` Octavian Purdila
2020-02-05 17:13 ` Peter Zijlstra
2020-02-07 12:32 ` Octavian Purdila
[not found] ` <cover.1580882335.git.thehajime-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2020-02-05 7:30 ` [RFC v3 02/26] arch: add __SYSCALL_DEFINE_ARCH Hajime Tazaki
2020-02-05 7:30 ` Hajime Tazaki
2020-02-05 7:30 ` [RFC v3 03/26] um lkl: architecture skeleton for Linux kernel library Hajime Tazaki
2020-02-05 7:30 ` [RFC v3 04/26] um lkl: host interface Hajime Tazaki
2020-02-05 7:30 ` [RFC v3 05/26] um lkl: memory handling Hajime Tazaki
2020-02-05 7:30 ` [RFC v3 06/26] um lkl: kernel threads support Hajime Tazaki
2020-02-05 7:30 ` [RFC v3 07/26] um lkl: interrupt support Hajime Tazaki
2020-02-05 10:47 ` Anton Ivanov
2020-02-05 14:46 ` Hajime Tazaki
2020-02-05 7:30 ` [RFC v3 08/26] um lkl: system call interface and application API Hajime Tazaki
2020-02-05 7:30 ` [RFC v3 09/26] um lkl: timers, time and delay support Hajime Tazaki
2020-02-05 7:30 ` [RFC v3 10/26] um lkl: basic kernel console support Hajime Tazaki
2020-02-05 7:30 ` [RFC v3 11/26] um lkl: initialization and cleanup Hajime Tazaki
2020-02-05 7:30 ` [RFC v3 12/26] um lkl: plug in the build system Hajime Tazaki
2020-02-05 7:30 ` [RFC v3 13/26] lkl tools: skeleton for host side library Hajime Tazaki
2020-02-05 7:30 ` [RFC v3 14/26] lkl tools: host lib: add utilities functions Hajime Tazaki
2020-02-05 7:30 ` [RFC v3 15/26] lkl tools: host lib: filesystem helpers Hajime Tazaki
2020-02-05 7:30 ` [RFC v3 16/26] lkl tools: host lib: networking helpers Hajime Tazaki
2020-02-05 7:30 ` [RFC v3 17/26] lkl tools: host lib: posix host operations Hajime Tazaki
2020-02-05 7:30 ` [RFC v3 18/26] lkl tools: add test programs Hajime Tazaki
2020-02-05 7:30 ` [RFC v3 19/26] lkl tools: cptofs that reads/writes to/from a filesystem image Hajime Tazaki
2020-02-05 7:30 ` [RFC v3 20/26] lkl tools: fs2tar that converts a filesystem image to tar Hajime Tazaki
2020-02-05 7:30 ` [RFC v3 21/26] lkl tools: add lklfuse Hajime Tazaki
2020-02-05 7:30 ` [RFC v3 22/26] um lkl: add documentation Hajime Tazaki
2020-02-05 7:30 ` [RFC v3 23/26] um lkl: add CI scripts to conduct regression tests Hajime Tazaki
2020-02-05 7:30 ` [RFC v3 24/26] um lkl: add UML network driver for lkl Hajime Tazaki
2020-02-05 7:30 ` [RFC v3 25/26] um lkl: add UML block device driver (ubd) " Hajime Tazaki
2020-02-05 7:30 ` [RFC v3 26/26] um: fix clone flags to be familar with valgrind Hajime Tazaki
2020-03-30 14:45 ` [RFC v4 00/25] Unifying LKL into UML Hajime Tazaki
2020-03-30 14:45 ` [RFC v4 01/25] arch: add __SYSCALL_DEFINE_ARCH Hajime Tazaki
2020-03-30 14:45 ` [RFC v4 02/25] um lkl: architecture skeleton for Linux kernel library Hajime Tazaki
2020-03-30 21:53 ` Johannes Berg
2020-03-30 22:12 ` Richard Weinberger
2020-03-30 22:12 ` Richard Weinberger
2020-03-31 7:08 ` Hajime Tazaki
2020-03-31 20:16 ` Johannes Berg
2020-04-02 6:44 ` Hajime Tazaki
2020-04-07 19:25 ` Octavian Purdila
2020-04-07 19:25 ` Octavian Purdila
2020-03-30 14:45 ` [RFC v4 03/25] um lkl: host interface Hajime Tazaki
2020-03-30 14:45 ` [RFC v4 04/25] um lkl: memory handling Hajime Tazaki
2020-03-30 14:45 ` [RFC v4 05/25] um lkl: kernel threads support Hajime Tazaki
2020-03-30 14:45 ` [RFC v4 06/25] um lkl: interrupt support Hajime Tazaki
2020-03-30 14:45 ` [RFC v4 07/25] um lkl: system call interface and application API Hajime Tazaki
2020-03-30 14:45 ` [RFC v4 08/25] um lkl: timers, time and delay support Hajime Tazaki
2020-03-30 14:45 ` [RFC v4 09/25] um lkl: basic kernel console support Hajime Tazaki
2020-03-30 14:45 ` [RFC v4 10/25] um lkl: initialization and cleanup Hajime Tazaki
2020-03-30 14:45 ` [RFC v4 11/25] um lkl: plug in the build system Hajime Tazaki
2020-03-30 14:45 ` [RFC v4 12/25] lkl tools: skeleton for host side library Hajime Tazaki
2020-03-30 14:45 ` [RFC v4 13/25] lkl tools: host lib: add utilities functions Hajime Tazaki
2020-03-30 14:45 ` [RFC v4 14/25] lkl tools: host lib: filesystem helpers Hajime Tazaki
2020-03-30 14:45 ` [RFC v4 15/25] lkl tools: host lib: networking helpers Hajime Tazaki
2020-03-30 14:45 ` [RFC v4 16/25] lkl tools: host lib: posix host operations Hajime Tazaki
2020-03-30 14:45 ` [RFC v4 17/25] lkl tools: add test programs Hajime Tazaki
2020-03-30 14:45 ` [RFC v4 18/25] lkl tools: cptofs that reads/writes to/from a filesystem image Hajime Tazaki
2020-03-30 14:45 ` [RFC v4 19/25] lkl tools: fs2tar that converts a filesystem image to tar Hajime Tazaki
2020-03-30 14:45 ` [RFC v4 20/25] lkl tools: add lklfuse Hajime Tazaki
2020-03-30 14:45 ` [RFC v4 21/25] um lkl: add documentation Hajime Tazaki
2020-03-30 14:45 ` [RFC v4 22/25] um lkl: add CI scripts to conduct regression tests Hajime Tazaki
2020-03-30 14:45 ` [RFC v4 23/25] um lkl: add UML network driver for lkl Hajime Tazaki
2020-03-30 21:31 ` Johannes Berg
2020-03-31 2:38 ` Hajime Tazaki
2020-03-31 19:52 ` Johannes Berg
2020-03-30 14:45 ` [RFC v4 24/25] um lkl: add UML block device driver (ubd) " Hajime Tazaki
2020-03-30 14:45 ` [RFC v4 25/25] um: fix clone flags to be familiar with valgrind Hajime Tazaki
2020-07-02 14:06 ` [RFC v5 00/21] Unifying LKL into UML Hajime Tazaki
2020-07-02 14:06 ` [RFC v5 01/21] um: split build in kernel and host parts Hajime Tazaki
2020-09-21 16:01 ` Anton Ivanov
2020-09-21 22:27 ` Hajime Tazaki
2020-07-02 14:06 ` [RFC v5 02/21] um: add os init and exit calls Hajime Tazaki
2020-07-02 14:06 ` [RFC v5 03/21] um: move arch/um/os-Linux dir to tools/um/uml Hajime Tazaki
2020-07-02 14:06 ` [RFC v5 04/21] um: host: implement os_initcalls and os_exitcalls Hajime Tazaki
2020-07-02 14:06 ` [RFC v5 05/21] um: move arch/x86/um/os-Linux to tools/um/uml/ Hajime Tazaki
2020-07-02 14:07 ` [RFC v5 06/21] scritps: um: suppress warnings if SRCARCH=um Hajime Tazaki
2020-07-02 14:07 ` [RFC v5 07/21] um: extend arch_switch_to for alternate SUBARCH Hajime Tazaki
2020-07-02 14:07 ` [RFC v5 08/21] um: add nommu mode for UML library mode Hajime Tazaki
2020-07-02 14:07 ` [RFC v5 09/21] um: nommu: host interface Hajime Tazaki
2020-07-02 14:07 ` [RFC v5 10/21] um: nommu: memory handling Hajime Tazaki
2020-07-02 14:07 ` [RFC v5 11/21] um: nommu: kernel thread support Hajime Tazaki
2020-07-02 14:07 ` [RFC v5 12/21] um: nommu: system call interface and application API Hajime Tazaki
2020-07-02 14:07 ` [RFC v5 13/21] um: nommu: basic console support Hajime Tazaki
2020-07-02 14:07 ` [RFC v5 14/21] um: nommu: initialization and cleanup Hajime Tazaki
2020-07-02 14:07 ` [RFC v5 15/21] um: nommu: integrate with irq infrastructure of UML Hajime Tazaki
2020-07-02 14:07 ` [RFC v5 16/21] um: nommu: plug in the build system Hajime Tazaki
2020-07-02 14:07 ` [RFC v5 17/21] um: host: add nommu build for ARCH=um Hajime Tazaki
2020-07-02 14:07 ` [RFC v5 18/21] um: host: add utilities functions Hajime Tazaki
2020-07-02 14:07 ` [RFC v5 19/21] um: host: posix host operations Hajime Tazaki
2020-07-02 14:07 ` [RFC v5 20/21] um: host: add test programs Hajime Tazaki
2020-07-02 14:07 ` [RFC v5 21/21] um: nommu: add block device support of UML Hajime Tazaki
2020-09-24 7:12 ` [RFC v6 00/21] Unifying LKL into UML Hajime Tazaki
2020-09-24 7:12 ` [RFC v6 01/21] um: split build in kernel and host parts Hajime Tazaki
2020-09-24 7:33 ` Anton Ivanov
2020-09-24 8:26 ` Hajime Tazaki
2020-09-24 8:37 ` Anton Ivanov
2020-09-24 7:36 ` Anton Ivanov
2020-09-24 8:13 ` Hajime Tazaki
2020-09-24 7:12 ` [RFC v6 02/21] um: add os init and exit calls Hajime Tazaki
2020-09-24 7:12 ` [RFC v6 03/21] um: move arch/um/os-Linux dir to tools/um/uml Hajime Tazaki
2020-09-24 7:12 ` [RFC v6 04/21] um: host: implement os_initcalls and os_exitcalls Hajime Tazaki
2020-09-24 7:12 ` [RFC v6 05/21] um: move arch/x86/um/os-Linux to tools/um/uml/ Hajime Tazaki
2020-09-24 7:12 ` [RFC v6 06/21] scritps: um: suppress warnings if SRCARCH=um Hajime Tazaki
2020-09-24 7:12 ` [RFC v6 07/21] um: extend arch_switch_to for alternate SUBARCH Hajime Tazaki
2020-09-24 7:12 ` [RFC v6 08/21] um: add nommu mode for UML library mode Hajime Tazaki
2020-09-24 7:12 ` [RFC v6 09/21] um: nommu: host interface Hajime Tazaki
2020-09-24 7:12 ` [RFC v6 10/21] um: nommu: memory handling Hajime Tazaki
2020-09-24 7:12 ` [RFC v6 11/21] um: nommu: kernel thread support Hajime Tazaki
2020-09-24 7:12 ` [RFC v6 12/21] um: nommu: system call interface and application API Hajime Tazaki
2020-09-24 7:12 ` [RFC v6 13/21] um: nommu: basic console support Hajime Tazaki
2020-09-24 7:12 ` [RFC v6 14/21] um: nommu: initialization and cleanup Hajime Tazaki
2020-09-24 7:12 ` [RFC v6 15/21] um: nommu: integrate with irq infrastructure of UML Hajime Tazaki
2020-09-24 7:12 ` [RFC v6 16/21] um: nommu: plug in the build system Hajime Tazaki
2020-09-24 7:12 ` [RFC v6 17/21] um: host: add nommu build for ARCH=um Hajime Tazaki
2020-09-24 7:12 ` [RFC v6 18/21] um: host: add utilities functions Hajime Tazaki
2020-09-24 7:12 ` [RFC v6 19/21] um: host: posix host operations Hajime Tazaki
2020-09-24 7:13 ` [RFC v6 20/21] um: host: add test programs Hajime Tazaki
2020-09-24 7:13 ` [RFC v6 21/21] um: nommu: add block device support of UML Hajime Tazaki
2020-10-06 9:44 ` [RFC v7 00/21] Unifying LKL into UML Hajime Tazaki
2020-10-06 9:44 ` [RFC v7 01/21] um: split build in kernel and host parts Hajime Tazaki
2020-10-06 9:44 ` [RFC v7 02/21] um: add os init and exit calls Hajime Tazaki
2020-10-07 15:13 ` Johannes Berg
2020-10-08 13:18 ` Hajime Tazaki
2020-10-06 9:44 ` [RFC v7 03/21] um: move arch/um/os-Linux dir to tools/um/uml Hajime Tazaki
2020-10-07 15:20 ` Johannes Berg
2020-10-08 17:48 ` Octavian Purdila
2020-10-08 19:46 ` Johannes Berg
2020-10-08 20:53 ` Octavian Purdila
2020-10-09 15:59 ` Johannes Berg
2020-10-06 9:44 ` [RFC v7 04/21] um: host: implement os_initcalls and os_exitcalls Hajime Tazaki
2020-10-07 15:22 ` Johannes Berg
2020-10-08 13:16 ` Hajime Tazaki
2020-10-06 9:44 ` [RFC v7 05/21] um: move arch/x86/um/os-Linux to tools/um/uml/ Hajime Tazaki
2020-10-07 15:23 ` Johannes Berg
2020-10-06 9:44 ` [RFC v7 06/21] scritps: um: suppress warnings if SRCARCH=um Hajime Tazaki
2020-10-07 15:24 ` Johannes Berg
2020-10-09 1:13 ` Hajime Tazaki
2020-10-09 16:00 ` Johannes Berg
2020-10-06 9:44 ` [RFC v7 07/21] um: extend arch_switch_to for alternate SUBARCH Hajime Tazaki
2020-10-07 15:25 ` Johannes Berg
2020-10-09 1:24 ` Hajime Tazaki
2020-10-09 16:02 ` Johannes Berg
2020-10-06 9:44 ` [RFC v7 08/21] um: add nommu mode for UML library mode Hajime Tazaki
2020-10-07 15:44 ` Johannes Berg
2020-10-09 3:38 ` Hajime Tazaki
2020-10-09 16:06 ` Johannes Berg
2020-10-20 8:44 ` Hajime Tazaki
2020-10-06 9:44 ` [RFC v7 09/21] um: nommu: host interface Hajime Tazaki
2020-10-07 15:45 ` Johannes Berg
2020-10-08 18:10 ` Octavian Purdila
2020-10-06 9:44 ` [RFC v7 10/21] um: nommu: memory handling Hajime Tazaki
2020-10-07 15:47 ` Johannes Berg
2020-10-08 18:07 ` Octavian Purdila
2020-10-06 9:44 ` [RFC v7 11/21] um: nommu: kernel thread support Hajime Tazaki
2020-10-07 18:57 ` Johannes Berg
2020-10-08 18:54 ` Octavian Purdila
2020-10-08 19:39 ` Johannes Berg
2020-10-08 20:25 ` Octavian Purdila
2020-10-06 9:44 ` [RFC v7 12/21] um: nommu: system call interface and application API Hajime Tazaki
2020-10-07 19:05 ` Johannes Berg
2020-10-08 19:03 ` Octavian Purdila
2020-10-08 19:40 ` Johannes Berg
2020-10-06 9:44 ` [RFC v7 13/21] um: nommu: basic console support Hajime Tazaki
2020-10-06 9:44 ` [RFC v7 14/21] um: nommu: initialization and cleanup Hajime Tazaki
2020-10-06 9:44 ` [RFC v7 15/21] um: nommu: integrate with irq infrastructure of UML Hajime Tazaki
2020-10-07 19:09 ` Johannes Berg
2020-10-06 9:44 ` [RFC v7 16/21] um: nommu: plug in the build system Hajime Tazaki
2020-10-07 19:20 ` Johannes Berg
2020-10-09 7:40 ` Hajime TAZAKI
2020-10-06 9:44 ` [RFC v7 17/21] um: host: add nommu build for ARCH=um Hajime Tazaki
2020-10-06 9:44 ` [RFC v7 18/21] um: host: add utilities functions Hajime Tazaki
2020-10-07 14:53 ` Anton Ivanov
2020-10-07 15:02 ` Johannes Berg
2020-10-07 15:03 ` Johannes Berg
2020-10-07 15:10 ` Anton Ivanov
2020-10-08 12:52 ` Hajime Tazaki
2020-10-08 19:19 ` Octavian Purdila
2020-10-08 12:53 ` Hajime Tazaki
2020-10-06 9:44 ` [RFC v7 19/21] um: host: posix host operations Hajime Tazaki
2020-10-06 9:44 ` [RFC v7 20/21] um: host: add test programs Hajime Tazaki
2020-10-07 19:23 ` Johannes Berg
2020-10-09 6:24 ` Hajime Tazaki
2020-10-06 9:44 ` [RFC v7 21/21] um: nommu: add block device support of UML Hajime Tazaki
2020-10-07 14:17 ` Anton Ivanov
2020-10-08 12:13 ` Hajime Tazaki
2020-10-07 13:30 ` [RFC v7 00/21] Unifying LKL into UML Anton Ivanov
2020-10-08 12:12 ` Hajime Tazaki
2020-10-08 12:50 ` Anton Ivanov
2020-10-08 17:13 ` Octavian Purdila
2020-10-08 17:18 ` Anton Ivanov
2020-10-08 17:24 ` Octavian Purdila
2021-01-20 2:27 ` [RFC v8 00/20] " Hajime Tazaki
2021-01-20 2:27 ` [RFC v8 01/20] um: split build in kernel and host parts Hajime Tazaki
2021-01-20 2:27 ` Hajime Tazaki [this message]
2021-01-20 2:27 ` [RFC v8 03/20] um: move arch/x86/um/os-Linux to tools/um/uml/ Hajime Tazaki
2021-01-20 2:27 ` [RFC v8 04/20] um: implement os_initcalls and os_exitcalls Hajime Tazaki
2021-01-20 2:27 ` [RFC v8 05/20] um: extend arch_switch_to for alternate SUBARCH Hajime Tazaki
2021-01-20 2:27 ` [RFC v8 06/20] um: add UML library mode Hajime Tazaki
2021-03-14 16:49 ` Johannes Berg
2021-03-16 1:17 ` Hajime Tazaki
2021-01-20 2:27 ` [RFC v8 07/20] um: lkl: host interface Hajime Tazaki
2021-03-14 16:50 ` Johannes Berg
2021-03-16 1:17 ` Hajime Tazaki
2021-01-20 2:27 ` [RFC v8 08/20] um: lkl: memory handling Hajime Tazaki
2021-03-14 16:53 ` Johannes Berg
2021-03-16 1:18 ` Hajime Tazaki
2021-03-16 21:31 ` Johannes Berg
2021-03-18 0:12 ` Hajime Tazaki
2021-03-18 8:00 ` Johannes Berg
2021-01-20 2:27 ` [RFC v8 09/20] um: lkl: kernel thread support Hajime Tazaki
2021-03-14 17:01 ` Johannes Berg
2021-03-16 1:18 ` Hajime Tazaki
2021-01-20 2:27 ` [RFC v8 10/20] um: lkl: system call interface and application API Hajime Tazaki
2021-01-20 2:27 ` [RFC v8 11/20] um: lkl: basic console support Hajime Tazaki
2021-03-14 20:42 ` Johannes Berg
2021-03-16 1:19 ` Hajime Tazaki
2021-01-20 2:27 ` [RFC v8 12/20] um: lkl: initialization and cleanup Hajime Tazaki
2021-03-14 20:40 ` Johannes Berg
2021-03-16 1:19 ` Hajime Tazaki
2021-01-20 2:27 ` [RFC v8 13/20] um: lkl: integrate with irq infrastructure of UML Hajime Tazaki
2021-03-14 20:45 ` Johannes Berg
2021-03-16 1:20 ` Hajime Tazaki
2021-03-16 21:36 ` Johannes Berg
2021-01-20 2:27 ` [RFC v8 14/20] um: lkl: plug in the build system Hajime Tazaki
2021-01-20 2:27 ` [RFC v8 15/20] um: host: add library mode build for ARCH=um Hajime Tazaki
2021-01-20 2:27 ` [RFC v8 16/20] um: host: add utilities functions Hajime Tazaki
2021-01-20 2:27 ` [RFC v8 17/20] um: host: posix host operations Hajime Tazaki
2021-01-20 2:27 ` [RFC v8 18/20] selftests/um: lkl: add test programs for library mode of UML Hajime Tazaki
2021-01-20 2:27 ` [RFC v8 19/20] um: lkl: add block device support " Hajime Tazaki
2021-03-14 20:37 ` Johannes Berg
2021-03-16 1:19 ` Hajime Tazaki
2021-03-16 21:32 ` Johannes Berg
2021-03-17 14:19 ` Octavian Purdila
2021-03-17 14:28 ` Johannes Berg
2021-03-18 0:15 ` Hajime Tazaki
2021-03-18 0:43 ` Octavian Purdila
2021-01-20 2:27 ` [RFC v8 20/20] um: lkl: add documentation Hajime Tazaki
2021-03-14 21:03 ` [RFC v8 00/20] Unifying LKL into UML Johannes Berg
2021-03-16 1:17 ` Hajime Tazaki
2021-03-16 21:29 ` Johannes Berg
2021-03-17 14:03 ` Octavian Purdila
2021-03-17 14:24 ` Johannes Berg
2021-03-18 14:17 ` Hajime Tazaki
2021-03-18 16:28 ` Johannes Berg
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