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-rw-r--r--package/xenomai/xenomai-fix-lfs-issue.patch72
-rw-r--r--package/xenomai/xenomai-thumb-fix.patch157
-rw-r--r--package/xenomai/xenomai.mk2
3 files changed, 158 insertions, 73 deletions
diff --git a/package/xenomai/xenomai-fix-lfs-issue.patch b/package/xenomai/xenomai-fix-lfs-issue.patch
deleted file mode 100644
index 157c8e25c..000000000
--- a/package/xenomai/xenomai-fix-lfs-issue.patch
+++ /dev/null
@@ -1,72 +0,0 @@
-From: Gilles Chanteperdrix <gilles.chanteperdrix@xenomai.org>
-Date: Sat, 5 Nov 2011 20:59:01 +0000 (+0100)
-Subject: posix: fix compilation for LFS
-X-Git-Url: http://git.xenomai.org/?p=xenomai-2.6.git;a=commitdiff_plain;h=06ae5c5e47fbfd9d8dbbe6fcf1a1db0c14bad9de;hp=8f6feff876029244dabc1257cdf13209fbd64fb5
-
-posix: fix compilation for LFS
----
-
-diff --git a/include/posix/sys/mman.h b/include/posix/sys/mman.h
-index 455e565..a304755 100644
---- a/include/posix/sys/mman.h
-+++ b/include/posix/sys/mman.h
-@@ -63,17 +63,16 @@ int __real_shm_open(const char *name, int oflag, mode_t mode);
-
- int __real_shm_unlink(const char *name);
-
--#if !defined(_FILE_OFFSET_BITS) || _FILE_OFFSET_BITS != 64
- void *__real_mmap(void *addr,
- size_t len,
- int prot,
- int flags,
- int fildes,
- long off);
--#else
--#define __real_mmap __real_mmap64
--#endif
--#ifdef _LARGEFILE64_SOURCE
-+
-+#if __WORDSIZE == 32
-+#if defined(_LARGEFILE64_SOURCE) \
-+ || defined(_FILE_OFFSET_BITS) && _FILE_OFFSET_BITS == 64
- void *__real_mmap64(void *addr,
- size_t len,
- int prot,
-@@ -82,6 +81,11 @@ void *__real_mmap64(void *addr,
- long long off);
- #endif
-
-+#if defined(_FILE_OFFSET_BITS) && _FILE_OFFSET_BITS == 64
-+#define __real_mmap __real_mmap64
-+#endif
-+#endif
-+
- int __real_munmap(void *addr, size_t len);
-
- #ifdef __cplusplus
-diff --git a/include/posix/unistd.h b/include/posix/unistd.h
-index 49463a0..90cce86 100644
---- a/include/posix/unistd.h
-+++ b/include/posix/unistd.h
-@@ -54,13 +54,17 @@ int ftruncate(int fildes, off_t length);
- extern "C" {
- #endif
-
--#if !defined(_FILE_OFFSET_BITS) || _FILE_OFFSET_BITS != 64
- int __real_ftruncate(int fildes, long length);
--#else
-+
-+#if __WORDSIZE == 32
-+#if defined(_LARGEFILE64_SOURCE) \
-+ || defined(_FILE_OFFSET_BITS) && _FILE_OFFSET_BITS == 64
-+int __real_ftruncate64(int fildes, long long length);
-+#endif
-+
-+#if defined(_FILE_OFFSET_BITS) && _FILE_OFFSET_BITS == 64
- #define __real_ftruncate __real_ftruncate64
- #endif
--#ifdef _LARGEFILE64_SOURCE
--int __real_ftruncate64(int fildes, long long length);
- #endif
-
- ssize_t __real_read(int fd, void *buf, size_t nbyte);
diff --git a/package/xenomai/xenomai-thumb-fix.patch b/package/xenomai/xenomai-thumb-fix.patch
new file mode 100644
index 000000000..7c98c2ebf
--- /dev/null
+++ b/package/xenomai/xenomai-thumb-fix.patch
@@ -0,0 +1,157 @@
+From ad3714e925f5c6b4ae0e0d31c4bab7f8c5e659db Mon Sep 17 00:00:00 2001
+From: Gilles Chanteperdrix <gilles.chanteperdrix@xenomai.org>
+Date: Fri, 10 Aug 2012 21:55:41 +0200
+Subject: [PATCH] hal/arm: fix compilation for thumb
+
+---
+ include/asm-arm/atomic.h | 3 ++
+ ksrc/arch/arm/switch.S | 84 +++++++++++++++++++++++++++------------------
+ 2 files changed, 53 insertions(+), 34 deletions(-)
+
+diff --git a/include/asm-arm/atomic.h b/include/asm-arm/atomic.h
+index 5d55ae8..ae96847 100644
+--- a/include/asm-arm/atomic.h
++++ b/include/asm-arm/atomic.h
+@@ -183,6 +183,9 @@ xnarch_atomic_cmpxchg(xnarch_atomic_t *ptr,
+ "ldrex %1, [%3]\n"
+ "mov %0, #0\n"
+ "teq %1, %4\n"
++#ifdef __thumb__
++ "it eq\n"
++#endif
+ "strexeq %0, %5, [%3]\n"
+ : "=&r" (res), "=&r" (curval), "+Qo" (ptr->counter)
+ : "r" (&ptr->counter), "Ir" (oldval), "r" (newval)
+diff --git a/ksrc/arch/arm/switch.S b/ksrc/arch/arm/switch.S
+index 83f4746..95c355f 100644
+--- a/ksrc/arch/arm/switch.S
++++ b/ksrc/arch/arm/switch.S
+@@ -37,6 +37,11 @@
+ .endm
+ #endif
+
++#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 31)
++#define ARM(x...) x
++#define THUMB(x...)
++#endif
++
+ #if LINUX_VERSION_CODE <= KERNEL_VERSION(2, 6, 37)
+ #ifdef CONFIG_MMU
+ #define USE_DOMAINS
+@@ -83,18 +88,19 @@
+ * r0 = pointer to union vfp_state, r1 = fpexc
+ */
+ ENTRY(rthal_vfp_save)
+- VFPFSTMIA r0, r2 @ save the working registers
+- VFPFMRX r2, FPSCR @ current status
+- tst r1, #FPEXC_EX @ is there additional state to save?
+- beq 1f
+- VFPFMRX r3, FPINST @ FPINST (only if FPEXC.EX is set)
+- tst r1, #FPEXC_FP2V @ is there an FPINST2 to read?
+- beq 1f
+- VFPFMRX r12, FPINST2 @ FPINST2 if needed (and present)
++ VFPFSTMIA r0, r2 @ save the working registers
++ VFPFMRX r2, FPSCR @ current status
++ tst r1, #FPEXC_EX @ is there additional state to save?
++ beq 1f
++ VFPFMRX r3, FPINST @ FPINST (only if FPEXC.EX is set)
++ tst r1, #FPEXC_FP2V @ is there an FPINST2 to read?
++ beq 1f
++ VFPFMRX r12, FPINST2 @ FPINST2 if needed (and present)
+ 1:
+- stmia r0, {r1, r2, r3, r12} @ save FPEXC, FPSCR, FPINST, FPINST2
+- mov pc, lr
+-
++ stmia r0, {r1, r2, r3, r12} @ save FPEXC, FPSCR, FPINST, FPINST2
++ mov pc, lr
++ENDPROC(rthal_vfp_save)
++
+ /* Copied from no_old_VFP_process in arch/arm/vfp/vfphw.S
+ * r0 = pointer to union vfp_state
+ * r1 = current cpu
+@@ -102,20 +108,21 @@ ENTRY(rthal_vfp_save)
+ ENTRY(rthal_vfp_load)
+ #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 2, 0) \
+ || defined(CONFIG_VFP_3_2_BACKPORT)) && defined(CONFIG_SMP)
+- str r1, [r0, #VFP_CPU]
++ str r1, [r0, #VFP_CPU]
+ #endif
+- VFPFLDMIA r0, r2 @ reload the working registers while
++ VFPFLDMIA r0, r2 @ reload the working registers while
+ @ FPEXC is in a safe state
+- ldmia r0, {r1, r2, r3, r12} @ load FPEXC, FPSCR, FPINST, FPINST2
+- tst r1, #FPEXC_EX @ is there additional state to restore?
+- beq 1f
+- VFPFMXR FPINST, r3 @ restore FPINST (only if FPEXC.EX is set)
+- tst r1, #FPEXC_FP2V @ is there an FPINST2 to write?
+- beq 1f
+- VFPFMXR FPINST2, r12 @ FPINST2 if needed (and present)
++ ldmia r0, {r1, r2, r3, r12} @ load FPEXC, FPSCR, FPINST, FPINST2
++ tst r1, #FPEXC_EX @ is there additional state to restore?
++ beq 1f
++ VFPFMXR FPINST, r3 @ restore FPINST (only if FPEXC.EX is set)
++ tst r1, #FPEXC_FP2V @ is there an FPINST2 to write?
++ beq 1f
++ VFPFMXR FPINST2, r12 @ FPINST2 if needed (and present)
+ 1:
+- VFPFMXR FPSCR, r2 @ restore status
+- mov pc, lr
++ VFPFMXR FPSCR, r2 @ restore status
++ mov pc, lr
++ENDPROC(rthal_vfp_load)
+ #endif
+
+ /*
+@@ -144,28 +151,37 @@ ENTRY(rthal_vfp_load)
+ * r0 = previous task_struct, r1 = previous thread_info, r2 = next thread_info
+ */
+ ENTRY(rthal_thread_switch)
+- add ip, r1, #TI_CPU_SAVE
+- ldr r3, [r2, #TI_TP_VALUE]
+- stmia ip!, {r4 - sl, fp, sp, lr} @ Store most regs on stack
++ add ip, r1, #TI_CPU_SAVE
++ ldr r3, [r2, #TI_TP_VALUE]
++ ARM( stmia ip!, {r4 - sl, fp, sp, lr} ) @ Store most regs on stack
++ THUMB( stmia ip!, {r4 - sl, fp} ) @ Store most regs on stack
++ THUMB( str sp, [ip], #4 )
++ THUMB( str lr, [ip], #4 )
+ #ifdef USE_DOMAINS
+- ldr r6, [r2, #TI_CPU_DOMAIN]
++ ldr r6, [r2, #TI_CPU_DOMAIN]
+ #endif
+
+- clear_exclusive_monitor
+- set_tls r3, r4, r5
++ clear_exclusive_monitor
++ set_tls r3, r4, r5
+ #ifdef USE_DOMAINS
+- mcr p15, 0, r6, c3, c0, 0 @ Set domain register
++ mcr p15, 0, r6, c3, c0, 0 @ Set domain register
+ #endif
+- fpu_switch r4
+- add r4, r2, #TI_CPU_SAVE
+- ldmia r4, {r4 - sl, fp, sp, pc} @ Load all regs saved previously
++ fpu_switch r4
++ ARM( add r4, r2, #TI_CPU_SAVE )
++ ARM( ldmia r4, {r4 - sl, fp, sp, pc} ) @ Load all regs saved previously
++ THUMB( add ip, r2, #TI_CPU_SAVE )
++ THUMB( ldmia ip!, {r4 - sl, fp} ) @ Load all regs saved previously
++ THUMB( ldr sp, [ip], #4 )
++ THUMB( ldr pc, [ip] )
++ENDPROC(rthal_thread_switch)
+
+ /*
+ * r4 = xnarch_thread_trampoline
+ * r5 = xnarchtcb_t *
+ */
+ ENTRY(rthal_thread_trampoline)
+- mov r0, r5
+- mov pc, r4
++ mov r0, r5
++ mov pc, r4
++ENDPROC(rthal_thread_trampoline)
+
+ // vim: ts=4 et sw=4 sts=4
+--
+1.7.2.5
+
diff --git a/package/xenomai/xenomai.mk b/package/xenomai/xenomai.mk
index 6dbdcea65..e425b7567 100644
--- a/package/xenomai/xenomai.mk
+++ b/package/xenomai/xenomai.mk
@@ -7,7 +7,7 @@
XENOMAI_VERSION = $(call qstrip,$(BR2_PACKAGE_XENOMAI_VERSION))
ifeq ($(XENOMAI_VERSION),)
-XENOMAI_VERSION = 2.6.0
+XENOMAI_VERSION = 2.6.1
endif
XENOMAI_SITE = http://download.gna.org/xenomai/stable/
generated by cgit v1.2.3 (git 2.39.1) at 2024-06-28 14:02:16 +0000