[Xenomai-git] Philippe Gerum : cobalt/sh: drop support for the SH4 architecture
Module: xenomai-3 Branch: next Commit: b9e809f9ddf03684a6e38b35b847391326db10a0 URL: http://git.xenomai.org/?p=xenomai-3.git;a=commit;h=b9e809f9ddf03684a6e38b35b847391326db10a0 Author: Philippe Gerum r...@xenomai.org Date: Sat Aug 15 16:15:36 2015 +0200 cobalt/sh: drop support for the SH4 architecture We don't have any interrupt pipeline implementation for 3.x+ kernels on SH4, currently which is a requirement for running Xenomai 3, so there is no point in keeping this architecture code in-tree. --- configure.ac |8 - kernel/cobalt/arch/sh/Kconfig | 21 -- kernel/cobalt/arch/sh/Makefile |6 - .../arch/sh/include/asm/xenomai/calibration.h | 38 --- .../cobalt/arch/sh/include/asm/xenomai/features.h | 30 -- kernel/cobalt/arch/sh/include/asm/xenomai/fptest.h | 44 --- .../cobalt/arch/sh/include/asm/xenomai/machine.h | 38 --- .../cobalt/arch/sh/include/asm/xenomai/syscall.h | 57 .../cobalt/arch/sh/include/asm/xenomai/syscall32.h | 24 -- kernel/cobalt/arch/sh/include/asm/xenomai/thread.h | 76 - .../arch/sh/include/asm/xenomai/uapi/arith.h | 35 --- .../arch/sh/include/asm/xenomai/uapi/features.h| 44 --- .../arch/sh/include/asm/xenomai/uapi/fptest.h | 31 -- .../arch/sh/include/asm/xenomai/uapi/syscall.h | 23 -- .../cobalt/arch/sh/include/asm/xenomai/wrappers.h | 24 -- kernel/cobalt/arch/sh/machine.c| 60 kernel/cobalt/arch/sh/mayday.c | 99 -- kernel/cobalt/arch/sh/patches/README | 18 -- kernel/cobalt/arch/sh/thread.c | 315 kernel/cobalt/arch/sh/trampoline.S | 32 -- lib/cobalt/arch/Makefile.am|2 +- lib/cobalt/arch/sh/Makefile.am | 13 - lib/cobalt/arch/sh/features.c | 63 lib/cobalt/arch/sh/include/Makefile.am |2 - lib/cobalt/arch/sh/include/asm/Makefile.am |2 - lib/cobalt/arch/sh/include/asm/xenomai/Makefile.am |5 - lib/cobalt/arch/sh/include/asm/xenomai/features.h | 30 -- lib/cobalt/arch/sh/include/asm/xenomai/syscall.h | 116 --- lib/cobalt/arch/sh/include/asm/xenomai/tsc.h | 54 29 files changed, 1 insertion(+), 1309 deletions(-) diff --git a/configure.ac b/configure.ac index 701d9fd..6db4031 100644 --- a/configure.ac +++ b/configure.ac @@ -148,10 +148,6 @@ case $build_for in XENO_TARGET_ARCH=nios2 CONFIG_XENO_DEFAULT_PERIOD=1000 ;; - sh-*|sh4-*) - XENO_TARGET_ARCH=sh - CONFIG_XENO_DEFAULT_PERIOD=10 - ;; *) echo echo *** echo Still unsupported target: $build_for -- Sorry. @@ -880,10 +876,6 @@ AC_CONFIG_FILES([ \ lib/cobalt/arch/nios2/include/Makefile \ lib/cobalt/arch/nios2/include/asm/Makefile \ lib/cobalt/arch/nios2/include/asm/xenomai/Makefile \ - lib/cobalt/arch/sh/Makefile \ - lib/cobalt/arch/sh/include/Makefile \ - lib/cobalt/arch/sh/include/asm/Makefile \ - lib/cobalt/arch/sh/include/asm/xenomai/Makefile \ lib/mercury/Makefile \ lib/copperplate/Makefile \ lib/copperplate/regd/Makefile \ diff --git a/kernel/cobalt/arch/sh/Kconfig b/kernel/cobalt/arch/sh/Kconfig deleted file mode 100644 index af23fa0..000 --- a/kernel/cobalt/arch/sh/Kconfig +++ /dev/null @@ -1,21 +0,0 @@ -config IPIPE_WANT_ACTIVE_MM -bool - -config XENO_ARCH_FPU - def_bool SH_FPU - -config XENO_ARCH_SYS3264 -def_bool n - -menu Machine/platform-specific options - -config IPIPE_WANT_PREEMPTIBLE_SWITCH -bool - select IPIPE_WANT_ACTIVE_MM - default y if XENO_ARCH_UNLOCKED_SWITCH - default n if !XENO_ARCH_UNLOCKED_SWITCH - -endmenu - -source kernel/xenomai/Kconfig -source drivers/xenomai/Kconfig diff --git a/kernel/cobalt/arch/sh/Makefile b/kernel/cobalt/arch/sh/Makefile deleted file mode 100644 index 82477a1..000 --- a/kernel/cobalt/arch/sh/Makefile +++ /dev/null @@ -1,6 +0,0 @@ - -obj-$(CONFIG_XENOMAI) += xenomai.o - -xenomai-y := machine.o mayday.o thread.o trampoline.o - -ccflags-y := -Iarch/sh/xenomai/include -Iinclude/xenomai diff --git a/kernel/cobalt/arch/sh/include/asm/xenomai/calibration.h b/kernel/cobalt/arch/sh/include/asm/xenomai/calibration.h deleted file mode 100644 index 834febf..000 --- a/kernel/cobalt/arch/sh/include/asm/xenomai/calibration.h +++ /dev/null @@ -1,38 +0,0 @@ -/* - * Copyright (C) 2011 Philippe Gerum r...@xenomai.org. - * - * Xenomai 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. - * - * Xenomai is distributed in the hope that it will be useful, but - *
[Xenomai-git] Philippe Gerum : cobalt/sh: drop support for the SH4 architecture
Module: xenomai-3 Branch: master Commit: b9e809f9ddf03684a6e38b35b847391326db10a0 URL: http://git.xenomai.org/?p=xenomai-3.git;a=commit;h=b9e809f9ddf03684a6e38b35b847391326db10a0 Author: Philippe Gerum r...@xenomai.org Date: Sat Aug 15 16:15:36 2015 +0200 cobalt/sh: drop support for the SH4 architecture We don't have any interrupt pipeline implementation for 3.x+ kernels on SH4, currently which is a requirement for running Xenomai 3, so there is no point in keeping this architecture code in-tree. --- configure.ac |8 - kernel/cobalt/arch/sh/Kconfig | 21 -- kernel/cobalt/arch/sh/Makefile |6 - .../arch/sh/include/asm/xenomai/calibration.h | 38 --- .../cobalt/arch/sh/include/asm/xenomai/features.h | 30 -- kernel/cobalt/arch/sh/include/asm/xenomai/fptest.h | 44 --- .../cobalt/arch/sh/include/asm/xenomai/machine.h | 38 --- .../cobalt/arch/sh/include/asm/xenomai/syscall.h | 57 .../cobalt/arch/sh/include/asm/xenomai/syscall32.h | 24 -- kernel/cobalt/arch/sh/include/asm/xenomai/thread.h | 76 - .../arch/sh/include/asm/xenomai/uapi/arith.h | 35 --- .../arch/sh/include/asm/xenomai/uapi/features.h| 44 --- .../arch/sh/include/asm/xenomai/uapi/fptest.h | 31 -- .../arch/sh/include/asm/xenomai/uapi/syscall.h | 23 -- .../cobalt/arch/sh/include/asm/xenomai/wrappers.h | 24 -- kernel/cobalt/arch/sh/machine.c| 60 kernel/cobalt/arch/sh/mayday.c | 99 -- kernel/cobalt/arch/sh/patches/README | 18 -- kernel/cobalt/arch/sh/thread.c | 315 kernel/cobalt/arch/sh/trampoline.S | 32 -- lib/cobalt/arch/Makefile.am|2 +- lib/cobalt/arch/sh/Makefile.am | 13 - lib/cobalt/arch/sh/features.c | 63 lib/cobalt/arch/sh/include/Makefile.am |2 - lib/cobalt/arch/sh/include/asm/Makefile.am |2 - lib/cobalt/arch/sh/include/asm/xenomai/Makefile.am |5 - lib/cobalt/arch/sh/include/asm/xenomai/features.h | 30 -- lib/cobalt/arch/sh/include/asm/xenomai/syscall.h | 116 --- lib/cobalt/arch/sh/include/asm/xenomai/tsc.h | 54 29 files changed, 1 insertion(+), 1309 deletions(-) diff --git a/configure.ac b/configure.ac index 701d9fd..6db4031 100644 --- a/configure.ac +++ b/configure.ac @@ -148,10 +148,6 @@ case $build_for in XENO_TARGET_ARCH=nios2 CONFIG_XENO_DEFAULT_PERIOD=1000 ;; - sh-*|sh4-*) - XENO_TARGET_ARCH=sh - CONFIG_XENO_DEFAULT_PERIOD=10 - ;; *) echo echo *** echo Still unsupported target: $build_for -- Sorry. @@ -880,10 +876,6 @@ AC_CONFIG_FILES([ \ lib/cobalt/arch/nios2/include/Makefile \ lib/cobalt/arch/nios2/include/asm/Makefile \ lib/cobalt/arch/nios2/include/asm/xenomai/Makefile \ - lib/cobalt/arch/sh/Makefile \ - lib/cobalt/arch/sh/include/Makefile \ - lib/cobalt/arch/sh/include/asm/Makefile \ - lib/cobalt/arch/sh/include/asm/xenomai/Makefile \ lib/mercury/Makefile \ lib/copperplate/Makefile \ lib/copperplate/regd/Makefile \ diff --git a/kernel/cobalt/arch/sh/Kconfig b/kernel/cobalt/arch/sh/Kconfig deleted file mode 100644 index af23fa0..000 --- a/kernel/cobalt/arch/sh/Kconfig +++ /dev/null @@ -1,21 +0,0 @@ -config IPIPE_WANT_ACTIVE_MM -bool - -config XENO_ARCH_FPU - def_bool SH_FPU - -config XENO_ARCH_SYS3264 -def_bool n - -menu Machine/platform-specific options - -config IPIPE_WANT_PREEMPTIBLE_SWITCH -bool - select IPIPE_WANT_ACTIVE_MM - default y if XENO_ARCH_UNLOCKED_SWITCH - default n if !XENO_ARCH_UNLOCKED_SWITCH - -endmenu - -source kernel/xenomai/Kconfig -source drivers/xenomai/Kconfig diff --git a/kernel/cobalt/arch/sh/Makefile b/kernel/cobalt/arch/sh/Makefile deleted file mode 100644 index 82477a1..000 --- a/kernel/cobalt/arch/sh/Makefile +++ /dev/null @@ -1,6 +0,0 @@ - -obj-$(CONFIG_XENOMAI) += xenomai.o - -xenomai-y := machine.o mayday.o thread.o trampoline.o - -ccflags-y := -Iarch/sh/xenomai/include -Iinclude/xenomai diff --git a/kernel/cobalt/arch/sh/include/asm/xenomai/calibration.h b/kernel/cobalt/arch/sh/include/asm/xenomai/calibration.h deleted file mode 100644 index 834febf..000 --- a/kernel/cobalt/arch/sh/include/asm/xenomai/calibration.h +++ /dev/null @@ -1,38 +0,0 @@ -/* - * Copyright (C) 2011 Philippe Gerum r...@xenomai.org. - * - * Xenomai 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. - * - * Xenomai is distributed in the hope that it will be useful, but - *
