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opnsense-src/sys/modules/linux_common/Makefile

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Introduce a new module linux_common.ko which is intended for the following primary purposes: 1. Remove the dependency of linsysfs and linprocfs modules from linux.ko, which will be architecture specific on amd64. 2. Incorporate into linux_common.ko general code for platforms on which we'll support two Linuxulator modules (for both instruction set - 32 & 64 bit). 3. Move malloc(9) declaration to linux_common.ko, to enable getting memory usage statistics properly. Currently linux_common.ko incorporates a code from linux_mib.c and linux_util.c and linprocfs, linsysfs and linux kernel modules depend on linux_common.ko. Temporarily remove dtrace garbage from linux_mib.c and linux_util.c Differential Revision: https://reviews.freebsd.org/D1072 In collaboration with: Vassilis Laganakos. Reviewed by: trasz
2015-05-24 11:51:18 -04:00
# $FreeBSD$
linux_common: Fixup .PATH. Since we have arm64, and awaiting ppc64 Linuxulator, do not include x86 specific path to the module build for non x86 architectures. MFC after: 1 week
2023-01-28 12:31:38 -05:00
.PATH: ${SRCTOP}/sys/compat/linux
.if ${MACHINE_CPUARCH} == "amd64"
.PATH: ${SRCTOP}/sys/x86/linux
.endif
Introduce a new module linux_common.ko which is intended for the following primary purposes: 1. Remove the dependency of linsysfs and linprocfs modules from linux.ko, which will be architecture specific on amd64. 2. Incorporate into linux_common.ko general code for platforms on which we'll support two Linuxulator modules (for both instruction set - 32 & 64 bit). 3. Move malloc(9) declaration to linux_common.ko, to enable getting memory usage statistics properly. Currently linux_common.ko incorporates a code from linux_mib.c and linux_util.c and linprocfs, linsysfs and linux kernel modules depend on linux_common.ko. Temporarily remove dtrace garbage from linux_mib.c and linux_util.c Differential Revision: https://reviews.freebsd.org/D1072 In collaboration with: Vassilis Laganakos. Reviewed by: trasz
2015-05-24 11:51:18 -04:00
KMOD= linux_common
Fix a copy/paste bug introduced during X86_64 Linuxulator work. FreeBSD support NX bit on X86_64 processors out of the box, for i386 emulation use READ_IMPLIES_EXEC flag, introduced in r302515. While here move common part of mmap() and mprotect() code to the files in compat/linux to reduce code dupcliation between Linuxulator's. Reported by: Johannes Jost Meixner, Shawn Webb MFC after: 1 week XMFC with: r302515, r302516
2016-07-10 04:22:04 -04:00
SRCS= linux_common.c linux_mib.c linux_mmap.c linux_util.c linux_emul.c \
linuxolator: add netlink support Add the glue code to support netlink in Linuxolator. linux_common(4) now depends on netlink(4). All netlink protocol constants are consistent with the Linux version. However, certain OS-specific constants such as AF_INET6, interface flags or default routing table id, are different between FreeBSD and Linux. Thus, it may be needed to rewrite some message parts or even rewrite the whole message, adding or removing some TLVs. The core netlink implementation code provides efficient rewriting callbacks which Linuxolator now uses. Reviewed by: dchagin Differential Revision: https://reviews.freebsd.org/D36361 MFC after: 2 months
2022-08-26 10:34:15 -04:00
linux_dummy.c linux_errno.c linux_netlink.c \
linux(4): Fix opt_netlink.h inclusion Add opt_netlink.h to the linux_common module, on i386, where we don't uses linux_common module, move opt_netlink.h inclusion under i386 condition. MFC after: 2 weeks
2023-03-31 07:56:59 -04:00
linux.c device_if.h vnode_if.h bus_if.h opt_inet6.h opt_inet.h \
opt_netlink.h
Introduce a new module linux_common.ko which is intended for the following primary purposes: 1. Remove the dependency of linsysfs and linprocfs modules from linux.ko, which will be architecture specific on amd64. 2. Incorporate into linux_common.ko general code for platforms on which we'll support two Linuxulator modules (for both instruction set - 32 & 64 bit). 3. Move malloc(9) declaration to linux_common.ko, to enable getting memory usage statistics properly. Currently linux_common.ko incorporates a code from linux_mib.c and linux_util.c and linprocfs, linsysfs and linux kernel modules depend on linux_common.ko. Temporarily remove dtrace garbage from linux_mib.c and linux_util.c Differential Revision: https://reviews.freebsd.org/D1072 In collaboration with: Vassilis Laganakos. Reviewed by: trasz
2015-05-24 11:51:18 -04:00
linux(4): Deduplicate translate_traps() As translate_traps() is common for x86 Linuxulators, move it under x86/linux. MFC after: 2 weeks
2022-05-23 06:16:26 -04:00
.if ${MACHINE_CPUARCH} == "amd64"
linux(4); Move vdso_selector_x86.c to the linux_common module MFC after: 2 weeks
2022-05-23 06:19:07 -04:00
SRCS+= linux_x86.c linux_vdso_selector_x86.c
linux(4): Deduplicate translate_traps() As translate_traps() is common for x86 Linuxulators, move it under x86/linux. MFC after: 2 weeks
2022-05-23 06:16:26 -04:00
.endif
Introduce a new module linux_common.ko which is intended for the following primary purposes: 1. Remove the dependency of linsysfs and linprocfs modules from linux.ko, which will be architecture specific on amd64. 2. Incorporate into linux_common.ko general code for platforms on which we'll support two Linuxulator modules (for both instruction set - 32 & 64 bit). 3. Move malloc(9) declaration to linux_common.ko, to enable getting memory usage statistics properly. Currently linux_common.ko incorporates a code from linux_mib.c and linux_util.c and linprocfs, linsysfs and linux kernel modules depend on linux_common.ko. Temporarily remove dtrace garbage from linux_mib.c and linux_util.c Differential Revision: https://reviews.freebsd.org/D1072 In collaboration with: Vassilis Laganakos. Reviewed by: trasz
2015-05-24 11:51:18 -04:00
EXPORT_SYMS=
EXPORT_SYMS+= linux_get_osname
EXPORT_SYMS+= linux_get_osrelease
linux: add sysctl to pass untranslated interface names Reviewed by: kib MFC after: 2 weeks Differential Revision: https://reviews.freebsd.org/D33792
2022-01-08 10:41:53 -05:00
EXPORT_SYMS+= linux_use_real_ifname
Introduce a new module linux_common.ko which is intended for the following primary purposes: 1. Remove the dependency of linsysfs and linprocfs modules from linux.ko, which will be architecture specific on amd64. 2. Incorporate into linux_common.ko general code for platforms on which we'll support two Linuxulator modules (for both instruction set - 32 & 64 bit). 3. Move malloc(9) declaration to linux_common.ko, to enable getting memory usage statistics properly. Currently linux_common.ko incorporates a code from linux_mib.c and linux_util.c and linprocfs, linsysfs and linux kernel modules depend on linux_common.ko. Temporarily remove dtrace garbage from linux_mib.c and linux_util.c Differential Revision: https://reviews.freebsd.org/D1072 In collaboration with: Vassilis Laganakos. Reviewed by: trasz
2015-05-24 11:51:18 -04:00
Add warning to the Linuxulator makefiles that building it outside of a kernel does not make sence. PR: 222861 MFC after: 2 weeks Differential Revision: https://reviews.freebsd.org/D20179
2019-05-13 14:28:40 -04:00
.if !defined(KERNBUILDDIR)
.warning Building Linuxulator outside of a kernel does not make sense
.endif
Fix some modules to export more used symbols and remove non-present symbols that are now reported by kmod_syms.awk. Reviewed by: emaste Sponsored by: The FreeBSD Foundation MFC after: 1 week Differential revision: https://reviews.freebsd.org/D32878
2021-11-07 03:42:24 -05:00
EXPORT_SYMS= YES
Introduce a new module linux_common.ko which is intended for the following primary purposes: 1. Remove the dependency of linsysfs and linprocfs modules from linux.ko, which will be architecture specific on amd64. 2. Incorporate into linux_common.ko general code for platforms on which we'll support two Linuxulator modules (for both instruction set - 32 & 64 bit). 3. Move malloc(9) declaration to linux_common.ko, to enable getting memory usage statistics properly. Currently linux_common.ko incorporates a code from linux_mib.c and linux_util.c and linprocfs, linsysfs and linux kernel modules depend on linux_common.ko. Temporarily remove dtrace garbage from linux_mib.c and linux_util.c Differential Revision: https://reviews.freebsd.org/D1072 In collaboration with: Vassilis Laganakos. Reviewed by: trasz
2015-05-24 11:51:18 -04:00
.include <bsd.kmod.mk>
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