From 709c4d66e0b107ca606941b988bad717c0b45d9b Mon Sep 17 00:00:00 2001 From: Denys Dmytriyenko Date: Tue, 17 Mar 2009 14:32:59 -0400 Subject: rename packages/ to recipes/ per earlier agreement See links below for more details: http://thread.gmane.org/gmane.comp.handhelds.openembedded/21326 http://thread.gmane.org/gmane.comp.handhelds.openembedded/21816 Signed-off-by: Denys Dmytriyenko Acked-by: Mike Westerhof Acked-by: Philip Balister Acked-by: Khem Raj Acked-by: Marcin Juszkiewicz Acked-by: Koen Kooi Acked-by: Frans Meulenbroeks --- .../glibc-2.3.2/glibc23-powerpc-sigcontext.patch | 326 --------------------- 1 file changed, 326 deletions(-) delete mode 100644 packages/glibc/glibc-2.3.2/glibc23-powerpc-sigcontext.patch (limited to 'packages/glibc/glibc-2.3.2/glibc23-powerpc-sigcontext.patch') diff --git a/packages/glibc/glibc-2.3.2/glibc23-powerpc-sigcontext.patch b/packages/glibc/glibc-2.3.2/glibc23-powerpc-sigcontext.patch deleted file mode 100644 index b5deae40b6..0000000000 --- a/packages/glibc/glibc-2.3.2/glibc23-powerpc-sigcontext.patch +++ /dev/null @@ -1,326 +0,0 @@ ---- cvs/libc/sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions 2003-08-25 13:15:36.000000000 +1000 -+++ libc/sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions 2003-09-23 18:19:41.000000000 +1000 -@@ -22,5 +22,6 @@ - } - GLIBC_2.3.3 { - posix_fadvise64; posix_fallocate64; -+ setcontext; getcontext; swapcontext; makecontext; - } - } ---- cvs/libc/sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S 2003-06-18 13:36:23.000000000 +1000 -+++ libc/sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S 2003-09-23 19:15:38.000000000 +1000 -@@ -18,12 +18,20 @@ - 02111-1307 USA. */ - - #include -+#include - - #define __ASSEMBLY__ - #include - #include "ucontext_i.h" - - ENTRY(__getcontext) -+ /* -+ * Since we are not attempting to save the altivec registers, -+ * there is no need to get the register storage space -+ * aligned on a 16-byte boundary. -+ */ -+ addi r3,r3,_UC_REG_SPACE -+ stw r3,_UC_REGS_PTR - _UC_REG_SPACE(r3) - stw r0,_UC_GREGS+(PT_R0*4)(r3) - stw r1,_UC_GREGS+(PT_R1*4)(r3) - mflr r0 -@@ -112,7 +120,7 @@ - stfd fp31,_UC_FREGS+(31*8)(r3) - stfd fp0,_UC_FREGS+(32*8)(r3) - -- addi r5,r3,_UC_SIGMASK -+ addi r5,r3,_UC_SIGMASK - _UC_REG_SPACE - li r4,0 - li r3,SIG_BLOCK - bl JUMPTARGET(sigprocmask) -@@ -123,4 +131,18 @@ - blr - PSEUDO_END(__getcontext) - --weak_alias(__getcontext, getcontext) -+versioned_symbol (libc, __getcontext, getcontext, GLIBC_2_3_3) -+ -+#if SHLIB_COMPAT (libc, GLIBC_2_1, GLIBC_2_3_3) -+ -+#define _ERRNO_H 1 -+#include -+ -+ENTRY (__getcontext_stub) -+ li r3,ENOSYS -+ b JUMPTARGET(__syscall_error) -+ END (__getcontext_stub) -+ -+compat_symbol (libc, __getcontext_stub, getcontext, GLIBC_2_1) -+ -+#endif ---- cvs/libc/sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S 2003-06-18 13:36:38.000000000 +1000 -+++ libc/sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S 2003-09-23 19:15:48.000000000 +1000 -@@ -18,6 +18,7 @@ - 02111-1307 USA. */ - - #include -+#include - - #define __ASSEMBLY__ - #include -@@ -25,22 +26,24 @@ - - ENTRY(__makecontext) - /* Set up the first 7 args to the function in its registers */ -- stw r6,_UC_GREGS+(PT_R3*4)(r3) -- stw r7,_UC_GREGS+(PT_R4*4)(r3) -- stw r8,_UC_GREGS+(PT_R5*4)(r3) -- stw r9,_UC_GREGS+(PT_R6*4)(r3) -- stw r10,_UC_GREGS+(PT_R7*4)(r3) -+ addi r11,r3,_UC_REG_SPACE -+ stw r11,_UC_REGS_PTR(r3) -+ stw r6,_UC_GREGS+(PT_R3*4)(r11) -+ stw r7,_UC_GREGS+(PT_R4*4)(r11) -+ stw r8,_UC_GREGS+(PT_R5*4)(r11) -+ stw r9,_UC_GREGS+(PT_R6*4)(r11) -+ stw r10,_UC_GREGS+(PT_R7*4)(r11) - lwz r8,8(r1) - lwz r9,12(r1) -- stw r8,_UC_GREGS+(PT_R8*4)(r3) -- stw r9,_UC_GREGS+(PT_R9*4)(r3) -+ stw r8,_UC_GREGS+(PT_R8*4)(r11) -+ stw r9,_UC_GREGS+(PT_R9*4)(r11) - - /* Set the NIP to the start of the function */ -- stw r4,_UC_GREGS+(PT_NIP*4)(r3) -+ stw r4,_UC_GREGS+(PT_NIP*4)(r11) - - /* Set the function's r31 to ucp->uc_link for the exitcode below. */ - lwz r7,_UC_LINK(r3) -- stw r7,_UC_GREGS+(PT_R31*4)(r3) -+ stw r7,_UC_GREGS+(PT_R31*4)(r11) - - /* Set the function's LR to point to the exitcode below. */ - #ifdef PIC -@@ -53,7 +56,7 @@ - lis r6,L(exitcode)@ha - addi r6,r6,L(exitcode)@l - #endif -- stw r6,_UC_GREGS+(PT_LNK*4)(r3) -+ stw r6,_UC_GREGS+(PT_LNK*4)(r11) - - /* - * Set up the stack frame for the function. -@@ -71,7 +74,7 @@ - cmpwi r5,8 - blt 2f /* less than 8 args is easy */ - lwz r10,16(r1) -- stw r10,_UC_GREGS+(PT_R10*4)(r3) -+ stw r10,_UC_GREGS+(PT_R10*4)(r11) - beq 2f /* if exactly 8 args */ - subi r9,r5,3 - subi r5,r5,8 -@@ -83,7 +86,7 @@ - 3: lwzu r10,4(r6) - stwu r10,4(r8) - bdnz 3b --2: stw r7,_UC_GREGS+(PT_R1*4)(r3) -+2: stw r7,_UC_GREGS+(PT_R1*4)(r11) - li r6,0 - stw r6,0(r7) - -@@ -102,4 +105,19 @@ - b 4b - - END(__makecontext) --weak_alias(__makecontext, makecontext) -+ -+versioned_symbol (libc, __makecontext, makecontext, GLIBC_2_3_3) -+ -+#if SHLIB_COMPAT (libc, GLIBC_2_1, GLIBC_2_3_3) -+ -+#define _ERRNO_H 1 -+#include -+ -+ENTRY (__makecontext_stub) -+ li r3,ENOSYS -+ b JUMPTARGET(__syscall_error) -+ END (__makecontext_stub) -+ -+compat_symbol (libc, __makecontext_stub, makecontext, GLIBC_2_1) -+ -+#endif ---- cvs/libc/sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S 2003-06-18 13:36:57.000000000 +1000 -+++ libc/sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S 2003-09-23 17:01:40.000000000 +1000 -@@ -18,6 +18,7 @@ - 02111-1307 USA. */ - - #include -+#include - - #define __ASSEMBLY__ - #include -@@ -28,7 +29,7 @@ - stwu r1,-16(r1) - stw r0,20(r1) - stw r31,12(r1) -- mr r31,r3 -+ lwz r31,_UC_REGS_PTR(r3) - - /* - * If this ucontext refers to the point where we were interrupted -@@ -144,6 +145,20 @@ - sc - /* NOTREACHED */ - --PSEUDO_END(__setcontext) -+PSEUDO_END (__setcontext) - --weak_alias(__setcontext, setcontext) -+versioned_symbol (libc, __setcontext, setcontext, GLIBC_2_3_3) -+ -+#if SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_3_3) -+ -+#define _ERRNO_H 1 -+#include -+ -+ENTRY (__setcontext_stub) -+ li r3,ENOSYS -+ b JUMPTARGET(__syscall_error) -+ END (__setcontext_stub) -+ -+compat_symbol (libc, __setcontext_stub, setcontext, GLIBC_2_0) -+ -+#endif ---- cvs/libc/sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S 2003-06-18 13:37:19.000000000 +1000 -+++ libc/sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S 2003-09-23 19:15:56.000000000 +1000 -@@ -18,6 +18,7 @@ - 02111-1307 USA. */ - - #include -+#include - - #define __ASSEMBLY__ - #include -@@ -25,6 +26,8 @@ - - ENTRY(__swapcontext) - /* Save the current context */ -+ addi r3,r3,_UC_REG_SPACE -+ stw r3,_UC_REGS_PTR - _UC_REG_SPACE(r3) - stw r0,_UC_GREGS+(PT_R0*4)(r3) - stw r1,_UC_GREGS+(PT_R1*4)(r3) - mflr r0 -@@ -115,7 +118,7 @@ - stfd fp31,_UC_FREGS+(31*8)(r3) - stfd fp0,_UC_FREGS+(32*8)(r3) - -- addi r5,r3,_UC_SIGMASK -+ addi r5,r3,_UC_SIGMASK - _UC_REG_SPACE - addi r4,r4,_UC_SIGMASK - li r3,SIG_SETMASK - bl JUMPTARGET(sigprocmask) -@@ -133,6 +136,8 @@ - * r0, xer, ctr. We don't restore r2 since it will be used as - * the TLS pointer. - */ -+ mr r4,r31 -+ lwz r31,_UC_REGS_PTR(r31) - lwz r0,_UC_GREGS+(PT_MSR*4)(r31) - cmpwi r0,0 - bne L(do_sigret) -@@ -223,11 +228,25 @@ - blr - - L(do_sigret): -- addi r1,r31,-0xd0 -+ addi r1,r4,-0xd0 - li r0,SYS_ify(rt_sigreturn) - sc - /* NOTREACHED */ - - PSEUDO_END(__swapcontext) - --weak_alias(__swapcontext, swapcontext) -+versioned_symbol (libc, __swapcontext, swapcontext, GLIBC_2_3_3) -+ -+#if SHLIB_COMPAT (libc, GLIBC_2_1, GLIBC_2_3_3) -+ -+#define _ERRNO_H 1 -+#include -+ -+ENTRY (__swapcontext_stub) -+ li r3,ENOSYS -+ b JUMPTARGET(__syscall_error) -+ END (__swapcontext_stub) -+ -+compat_symbol (libc, __swapcontext_stub, swapcontext, GLIBC_2_1) -+ -+#endif ---- cvs/libc/sysdeps/unix/sysv/linux/powerpc/powerpc32/ucontext_i.h 2003-06-18 13:37:33.000000000 +1000 -+++ libc/sysdeps/unix/sysv/linux/powerpc/powerpc32/ucontext_i.h 2003-09-11 16:48:08.000000000 +1000 -@@ -24,7 +24,11 @@ - #define _UC_LINK 4 - #define _UC_STACK_SP 8 - #define _UC_STACK_SIZE 16 --#define _UC_SIGMASK 64 --#define _UC_GREGS 192 --#define _UC_FREGS 384 --#define _UC_VREGS 656 -+#define _UC_REGS_PTR 48 -+#define _UC_SIGMASK 52 -+#define _UC_REG_SPACE 180 -+ -+/* offsets within mcontext_t */ -+#define _UC_GREGS 0 -+#define _UC_FREGS 192 -+#define _UC_VREGS 464 ---- cvs/libc/sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h 2003-07-04 10:12:48.000000000 +1000 -+++ libc/sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h 2003-09-11 16:31:52.000000000 +1000 -@@ -74,14 +74,40 @@ - struct ucontext *uc_link; - stack_t uc_stack; - #if __WORDSIZE == 32 -- /* These fields are for backwards compatibility. */ -+ /* -+ * These fields are set up this way to maximize source and -+ * binary compatibility with code written for the old -+ * ucontext_t definition, which didn't include space for the -+ * registers. -+ * -+ * Different versions of the kernel have stored the registers on -+ * signal delivery at different offsets from the ucontext struct. -+ * Programs should thus use the uc_mcontext.uc_regs pointer to -+ * find where the registers are actually stored. The registers -+ * will be stored within the ucontext_t struct but not necessarily -+ * at a fixed address. As a side-effect, this lets us achieve -+ * 16-byte alignment for the register storage space if the -+ * Altivec registers are to be saved, without requiring 16-byte -+ * alignment on the whole ucontext_t. -+ * -+ * The uc_mcontext.regs field is included for source compatibility -+ * with programs written against the older ucontext_t definition, -+ * and its name should therefore not change. The uc_pad field -+ * is for binary compatibility with programs compiled against the -+ * old ucontext_t; it ensures that uc_mcontext.regs and uc_sigmask -+ * are at the same offset as previously. -+ */ - int uc_pad[7]; -- mcontext_t *uc_regs; -- unsigned int uc_oldsigmask[2]; -- int uc_pad2; --#endif -+ union uc_regs_ptr { -+ struct pt_regs *regs; -+ mcontext_t *uc_regs; -+ } uc_mcontext; -+ sigset_t uc_sigmask; -+ char uc_reg_space[sizeof(mcontext_t) + 12]; /* last for extensibility */ -+#else /* 64-bit */ - sigset_t uc_sigmask; - mcontext_t uc_mcontext; /* last for extensibility */ -+#endif - } ucontext_t; - - #endif /* sys/ucontext.h */ -- cgit 1.2.3-korg