From aefffe167d432b190c630ad61316a1562df38331 Mon Sep 17 00:00:00 2001 From: patacongo Date: Mon, 9 Apr 2012 17:21:30 +0000 Subject: Add 4.5.2 ARM fixes contributed by Gerd v. Egidy git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4578 42af7a65-404d-4744-a932-0658087f49c3 --- .../binutils/2.21.1/110-arm-eabi-conf.patch | 24 +++++++++++ .../toolchain/binutils/2.21.1/120-sh-conf.patch | 42 +++++++++++++++++++ .../2.21.1/300-001_ld_makefile_patch.patch | 24 +++++++++++ .../2.21.1/300-012_check_ldrunpath_length.patch | 21 ++++++++++ .../2.21.1/900-bug12296-cortexm3-svc.patch | 48 ++++++++++++++++++++++ .../binutils/2.21/110-arm-eabi-conf.patch | 24 ----------- .../toolchain/binutils/2.21/120-sh-conf.patch | 42 ------------------- .../binutils/2.21/300-001_ld_makefile_patch.patch | 24 ----------- .../2.21/300-012_check_ldrunpath_length.patch | 21 ---------- misc/buildroot/toolchain/binutils/Config.in | 6 +-- ...ismatch-between-conditions-of-an-IT-block.patch | 13 ++++++ 11 files changed, 175 insertions(+), 114 deletions(-) create mode 100644 misc/buildroot/toolchain/binutils/2.21.1/110-arm-eabi-conf.patch create mode 100644 misc/buildroot/toolchain/binutils/2.21.1/120-sh-conf.patch create mode 100644 misc/buildroot/toolchain/binutils/2.21.1/300-001_ld_makefile_patch.patch create mode 100644 misc/buildroot/toolchain/binutils/2.21.1/300-012_check_ldrunpath_length.patch create mode 100644 misc/buildroot/toolchain/binutils/2.21.1/900-bug12296-cortexm3-svc.patch delete mode 100644 misc/buildroot/toolchain/binutils/2.21/110-arm-eabi-conf.patch delete mode 100644 misc/buildroot/toolchain/binutils/2.21/120-sh-conf.patch delete mode 100644 misc/buildroot/toolchain/binutils/2.21/300-001_ld_makefile_patch.patch delete mode 100644 misc/buildroot/toolchain/binutils/2.21/300-012_check_ldrunpath_length.patch create mode 100644 misc/buildroot/toolchain/gcc/4.5.2/901-bug43999-fix-mismatch-between-conditions-of-an-IT-block.patch (limited to 'misc/buildroot/toolchain') diff --git a/misc/buildroot/toolchain/binutils/2.21.1/110-arm-eabi-conf.patch b/misc/buildroot/toolchain/binutils/2.21.1/110-arm-eabi-conf.patch new file mode 100644 index 000000000..af26329d9 --- /dev/null +++ b/misc/buildroot/toolchain/binutils/2.21.1/110-arm-eabi-conf.patch @@ -0,0 +1,24 @@ +diff -rdup binutils-2.18.50.0.3.orig/configure binutils-2.18.50.0.3/configure +--- binutils-2.18.50.0.3.orig/configure 2007-11-22 12:41:26.000000000 +0100 ++++ binutils-2.18.50.0.3/configure 2007-11-22 12:45:01.000000000 +0100 +@@ -2245,7 +2245,7 @@ case "${target}" in + noconfigdirs="$noconfigdirs target-libffi target-qthreads" + libgloss_dir=arm + ;; +- arm*-*-linux-gnueabi) ++ arm*-*-linux-*gnueabi) + noconfigdirs="$noconfigdirs target-qthreads" + noconfigdirs="$noconfigdirs target-libobjc" + case ${with_newlib} in +diff -rdup binutils-2.18.50.0.3.orig/configure.ac binutils-2.18.50.0.3/configure.ac +--- binutils-2.18.50.0.3.orig/configure.ac 2007-11-22 12:41:26.000000000 +0100 ++++ binutils-2.18.50.0.3/configure.ac 2007-11-22 12:44:54.000000000 +0100 +@@ -522,7 +522,7 @@ case "${target}" in + noconfigdirs="$noconfigdirs target-libffi target-qthreads" + libgloss_dir=arm + ;; +- arm*-*-linux-gnueabi) ++ arm*-*-linux-*gnueabi) + noconfigdirs="$noconfigdirs target-qthreads" + noconfigdirs="$noconfigdirs target-libobjc" + case ${with_newlib} in diff --git a/misc/buildroot/toolchain/binutils/2.21.1/120-sh-conf.patch b/misc/buildroot/toolchain/binutils/2.21.1/120-sh-conf.patch new file mode 100644 index 000000000..071d15a41 --- /dev/null +++ b/misc/buildroot/toolchain/binutils/2.21.1/120-sh-conf.patch @@ -0,0 +1,42 @@ +diff -rdup binutils-2.18.50.0.9.old/configure binutils-2.18.50.0.9/configure +--- binutils-2.18.50.0.9.old/configure 2008-08-23 17:36:13.000000000 +0200 ++++ binutils-2.18.50.0.9/configure 2008-10-14 14:25:22.000000000 +0200 +@@ -2281,7 +2281,7 @@ case "${target}" in + am33_2.0-*-linux*) + noconfigdirs="$noconfigdirs ${libgcj} target-newlib target-libgloss" + ;; +- sh-*-linux*) ++ sh*-*-linux*) + noconfigdirs="$noconfigdirs ${libgcj} target-newlib target-libgloss" + ;; + sh*-*-pe|mips*-*-pe|*arm-wince-pe) +@@ -2606,7 +2606,7 @@ case "${target}" in + romp-*-*) + noconfigdirs="$noconfigdirs bfd binutils ld gas opcodes target-libgloss ${libgcj}" + ;; +- sh-*-* | sh64-*-*) ++ sh*-*-* | sh64-*-*) + case "${host}" in + i[3456789]86-*-vsta) ;; # don't add gprof back in + i[3456789]86-*-go32*) ;; # don't add gprof back in +diff -rdup binutils-2.18.50.0.9.old/configure.ac binutils-2.18.50.0.9/configure.ac +--- binutils-2.18.50.0.9.old/configure.ac 2008-08-23 17:36:13.000000000 +0200 ++++ binutils-2.18.50.0.9/configure.ac 2008-10-14 14:25:11.000000000 +0200 +@@ -530,7 +530,7 @@ case "${target}" in + am33_2.0-*-linux*) + noconfigdirs="$noconfigdirs ${libgcj} target-newlib target-libgloss" + ;; +- sh-*-linux*) ++ sh*-*-linux*) + noconfigdirs="$noconfigdirs ${libgcj} target-newlib target-libgloss" + ;; + sh*-*-pe|mips*-*-pe|*arm-wince-pe) +@@ -855,7 +855,7 @@ case "${target}" in + romp-*-*) + noconfigdirs="$noconfigdirs bfd binutils ld gas opcodes target-libgloss ${libgcj}" + ;; +- sh-*-* | sh64-*-*) ++ sh*-*-* | sh64-*-*) + case "${host}" in + i[[3456789]]86-*-vsta) ;; # don't add gprof back in + i[[3456789]]86-*-go32*) ;; # don't add gprof back in diff --git a/misc/buildroot/toolchain/binutils/2.21.1/300-001_ld_makefile_patch.patch b/misc/buildroot/toolchain/binutils/2.21.1/300-001_ld_makefile_patch.patch new file mode 100644 index 000000000..5cb0f614d --- /dev/null +++ b/misc/buildroot/toolchain/binutils/2.21.1/300-001_ld_makefile_patch.patch @@ -0,0 +1,24 @@ +diff -u binutils-2.17.50.0.17.oorig/ld/Makefile.am binutils-2.17.50.0.17/ld/Makefile.am +--- binutils-2.17.50.0.17.oorig/ld/Makefile.am 2007-06-18 19:29:29.000000000 +0200 ++++ binutils-2.17.50.0.17/ld/Makefile.am 2007-06-25 10:00:36.000000000 +0200 +@@ -18,7 +18,7 @@ + # We put the scripts in the directory $(scriptdir)/ldscripts. + # We can't put the scripts in $(datadir) because the SEARCH_DIR + # directives need to be different for native and cross linkers. +-scriptdir = $(tooldir)/lib ++scriptdir = $(libdir) + + EMUL = @EMUL@ + EMULATION_OFILES = @EMULATION_OFILES@ +diff -u binutils-2.17.50.0.17.oorig/ld/Makefile.in binutils-2.17.50.0.17/ld/Makefile.in +--- binutils-2.17.50.0.17.oorig/ld/Makefile.in 2007-06-18 19:29:29.000000000 +0200 ++++ binutils-2.17.50.0.17/ld/Makefile.in 2007-06-25 10:00:36.000000000 +0200 +@@ -287,7 +287,7 @@ + # We put the scripts in the directory $(scriptdir)/ldscripts. + # We can't put the scripts in $(datadir) because the SEARCH_DIR + # directives need to be different for native and cross linkers. +-scriptdir = $(tooldir)/lib ++scriptdir = $(libdir) + BASEDIR = $(srcdir)/.. + BFDDIR = $(BASEDIR)/bfd + INCDIR = $(BASEDIR)/include diff --git a/misc/buildroot/toolchain/binutils/2.21.1/300-012_check_ldrunpath_length.patch b/misc/buildroot/toolchain/binutils/2.21.1/300-012_check_ldrunpath_length.patch new file mode 100644 index 000000000..df783109b --- /dev/null +++ b/misc/buildroot/toolchain/binutils/2.21.1/300-012_check_ldrunpath_length.patch @@ -0,0 +1,21 @@ +diff -Nura binutils-2.21.orig/ld/emultempl/elf32.em binutils-2.21/ld/emultempl/elf32.em +--- binutils-2.21.orig/ld/emultempl/elf32.em 2010-10-29 09:10:36.000000000 -0300 ++++ binutils-2.21/ld/emultempl/elf32.em 2010-12-10 09:26:56.746102724 -0300 +@@ -1270,6 +1270,8 @@ + && command_line.rpath == NULL) + { + lib_path = (const char *) getenv ("LD_RUN_PATH"); ++ if ((lib_path) && (strlen (lib_path) == 0)) ++ lib_path = NULL; + if (gld${EMULATION_NAME}_search_needed (lib_path, &n, + force)) + break; +@@ -1497,6 +1499,8 @@ + rpath = command_line.rpath; + if (rpath == NULL) + rpath = (const char *) getenv ("LD_RUN_PATH"); ++ if ((rpath) && (strlen (rpath) == 0)) ++ rpath = NULL; + + for (abfd = link_info.input_bfds; abfd; abfd = abfd->link_next) + if (bfd_get_flavour (abfd) == bfd_target_elf_flavour) diff --git a/misc/buildroot/toolchain/binutils/2.21.1/900-bug12296-cortexm3-svc.patch b/misc/buildroot/toolchain/binutils/2.21.1/900-bug12296-cortexm3-svc.patch new file mode 100644 index 000000000..df4c9ff1d --- /dev/null +++ b/misc/buildroot/toolchain/binutils/2.21.1/900-bug12296-cortexm3-svc.patch @@ -0,0 +1,48 @@ +Index: gas/testsuite/gas/arm/arch7.d +=================================================================== +RCS file: /cvs/src/src/gas/testsuite/gas/arm/arch7.d,v +--- a/gas/testsuite/gas/arm/arch7.d 17 Sep 2010 10:42:04 -0000 1.6 ++++ b/gas/testsuite/gas/arm/arch7.d 30 Mar 2011 22:44:17 -0000 +@@ -76,3 +76,4 @@ + 0+10c <[^>]*> f380 8814 msr CONTROL, r0 + 0+110 <[^>]*> f3ef 8003 mrs r0, PSR + 0+114 <[^>]*> f380 8803 msr PSR, r0 ++0+118 <[^>]*> df00 svc 0 +Index: gas/testsuite/gas/arm/arch7.s +=================================================================== +RCS file: /cvs/src/src/gas/testsuite/gas/arm/arch7.s,v +--- a/gas/testsuite/gas/arm/arch7.s 17 Sep 2010 10:42:04 -0000 1.2 ++++ b/gas/testsuite/gas/arm/arch7.s 30 Mar 2011 22:44:17 -0000 +@@ -79,3 +79,5 @@ + msr control, r0 + mrs r0, xpsr + msr xpsr, r0 ++ ++ svc 0 +Index: gas/testsuite/gas/arm/attr-march-armv7.d +=================================================================== +RCS file: /cvs/src/src/gas/testsuite/gas/arm/attr-march-armv7.d,v +--- a/gas/testsuite/gas/arm/attr-march-armv7.d 11 May 2010 17:36:33 -0000 1.3 ++++ b/gas/testsuite/gas/arm/attr-march-armv7.d 30 Mar 2011 22:44:17 -0000 +@@ -9,5 +9,6 @@ + File Attributes + Tag_CPU_name: "7" + Tag_CPU_arch: v7 ++ Tag_CPU_arch_profile: Microcontroller + Tag_THUMB_ISA_use: Thumb-2 + Tag_DIV_use: Not allowed +Index: include/opcode/arm.h +=================================================================== +RCS file: /cvs/src/src/include/opcode/arm.h,v +--- a/include/opcode/arm.h 15 Nov 2010 10:03:05 -0000 1.24 ++++ b/include/opcode/arm.h 30 Mar 2011 22:44:18 -0000 +@@ -109,7 +109,8 @@ + #define ARM_AEXT_V6KT2 (ARM_AEXT_V6T2 | ARM_EXT_V6K) + #define ARM_AEXT_V6ZT2 (ARM_AEXT_V6T2 | ARM_EXT_SEC) + #define ARM_AEXT_V6ZKT2 (ARM_AEXT_V6T2 | ARM_EXT_V6K | ARM_EXT_SEC) +-#define ARM_AEXT_V7_ARM (ARM_AEXT_V6KT2 | ARM_EXT_V7 | ARM_EXT_BARRIER) ++#define ARM_AEXT_V7_ARM (ARM_AEXT_V6KT2 | ARM_EXT_V7 | ARM_EXT_BARRIER \ ++ | ARM_EXT_OS) + #define ARM_AEXT_V7A (ARM_AEXT_V7_ARM | ARM_EXT_V7A) + #define ARM_AEXT_V7R (ARM_AEXT_V7_ARM | ARM_EXT_V7R | ARM_EXT_DIV) + #define ARM_AEXT_NOTM \ diff --git a/misc/buildroot/toolchain/binutils/2.21/110-arm-eabi-conf.patch b/misc/buildroot/toolchain/binutils/2.21/110-arm-eabi-conf.patch deleted file mode 100644 index af26329d9..000000000 --- a/misc/buildroot/toolchain/binutils/2.21/110-arm-eabi-conf.patch +++ /dev/null @@ -1,24 +0,0 @@ -diff -rdup binutils-2.18.50.0.3.orig/configure binutils-2.18.50.0.3/configure ---- binutils-2.18.50.0.3.orig/configure 2007-11-22 12:41:26.000000000 +0100 -+++ binutils-2.18.50.0.3/configure 2007-11-22 12:45:01.000000000 +0100 -@@ -2245,7 +2245,7 @@ case "${target}" in - noconfigdirs="$noconfigdirs target-libffi target-qthreads" - libgloss_dir=arm - ;; -- arm*-*-linux-gnueabi) -+ arm*-*-linux-*gnueabi) - noconfigdirs="$noconfigdirs target-qthreads" - noconfigdirs="$noconfigdirs target-libobjc" - case ${with_newlib} in -diff -rdup binutils-2.18.50.0.3.orig/configure.ac binutils-2.18.50.0.3/configure.ac ---- binutils-2.18.50.0.3.orig/configure.ac 2007-11-22 12:41:26.000000000 +0100 -+++ binutils-2.18.50.0.3/configure.ac 2007-11-22 12:44:54.000000000 +0100 -@@ -522,7 +522,7 @@ case "${target}" in - noconfigdirs="$noconfigdirs target-libffi target-qthreads" - libgloss_dir=arm - ;; -- arm*-*-linux-gnueabi) -+ arm*-*-linux-*gnueabi) - noconfigdirs="$noconfigdirs target-qthreads" - noconfigdirs="$noconfigdirs target-libobjc" - case ${with_newlib} in diff --git a/misc/buildroot/toolchain/binutils/2.21/120-sh-conf.patch b/misc/buildroot/toolchain/binutils/2.21/120-sh-conf.patch deleted file mode 100644 index 071d15a41..000000000 --- a/misc/buildroot/toolchain/binutils/2.21/120-sh-conf.patch +++ /dev/null @@ -1,42 +0,0 @@ -diff -rdup binutils-2.18.50.0.9.old/configure binutils-2.18.50.0.9/configure ---- binutils-2.18.50.0.9.old/configure 2008-08-23 17:36:13.000000000 +0200 -+++ binutils-2.18.50.0.9/configure 2008-10-14 14:25:22.000000000 +0200 -@@ -2281,7 +2281,7 @@ case "${target}" in - am33_2.0-*-linux*) - noconfigdirs="$noconfigdirs ${libgcj} target-newlib target-libgloss" - ;; -- sh-*-linux*) -+ sh*-*-linux*) - noconfigdirs="$noconfigdirs ${libgcj} target-newlib target-libgloss" - ;; - sh*-*-pe|mips*-*-pe|*arm-wince-pe) -@@ -2606,7 +2606,7 @@ case "${target}" in - romp-*-*) - noconfigdirs="$noconfigdirs bfd binutils ld gas opcodes target-libgloss ${libgcj}" - ;; -- sh-*-* | sh64-*-*) -+ sh*-*-* | sh64-*-*) - case "${host}" in - i[3456789]86-*-vsta) ;; # don't add gprof back in - i[3456789]86-*-go32*) ;; # don't add gprof back in -diff -rdup binutils-2.18.50.0.9.old/configure.ac binutils-2.18.50.0.9/configure.ac ---- binutils-2.18.50.0.9.old/configure.ac 2008-08-23 17:36:13.000000000 +0200 -+++ binutils-2.18.50.0.9/configure.ac 2008-10-14 14:25:11.000000000 +0200 -@@ -530,7 +530,7 @@ case "${target}" in - am33_2.0-*-linux*) - noconfigdirs="$noconfigdirs ${libgcj} target-newlib target-libgloss" - ;; -- sh-*-linux*) -+ sh*-*-linux*) - noconfigdirs="$noconfigdirs ${libgcj} target-newlib target-libgloss" - ;; - sh*-*-pe|mips*-*-pe|*arm-wince-pe) -@@ -855,7 +855,7 @@ case "${target}" in - romp-*-*) - noconfigdirs="$noconfigdirs bfd binutils ld gas opcodes target-libgloss ${libgcj}" - ;; -- sh-*-* | sh64-*-*) -+ sh*-*-* | sh64-*-*) - case "${host}" in - i[[3456789]]86-*-vsta) ;; # don't add gprof back in - i[[3456789]]86-*-go32*) ;; # don't add gprof back in diff --git a/misc/buildroot/toolchain/binutils/2.21/300-001_ld_makefile_patch.patch b/misc/buildroot/toolchain/binutils/2.21/300-001_ld_makefile_patch.patch deleted file mode 100644 index 5cb0f614d..000000000 --- a/misc/buildroot/toolchain/binutils/2.21/300-001_ld_makefile_patch.patch +++ /dev/null @@ -1,24 +0,0 @@ -diff -u binutils-2.17.50.0.17.oorig/ld/Makefile.am binutils-2.17.50.0.17/ld/Makefile.am ---- binutils-2.17.50.0.17.oorig/ld/Makefile.am 2007-06-18 19:29:29.000000000 +0200 -+++ binutils-2.17.50.0.17/ld/Makefile.am 2007-06-25 10:00:36.000000000 +0200 -@@ -18,7 +18,7 @@ - # We put the scripts in the directory $(scriptdir)/ldscripts. - # We can't put the scripts in $(datadir) because the SEARCH_DIR - # directives need to be different for native and cross linkers. --scriptdir = $(tooldir)/lib -+scriptdir = $(libdir) - - EMUL = @EMUL@ - EMULATION_OFILES = @EMULATION_OFILES@ -diff -u binutils-2.17.50.0.17.oorig/ld/Makefile.in binutils-2.17.50.0.17/ld/Makefile.in ---- binutils-2.17.50.0.17.oorig/ld/Makefile.in 2007-06-18 19:29:29.000000000 +0200 -+++ binutils-2.17.50.0.17/ld/Makefile.in 2007-06-25 10:00:36.000000000 +0200 -@@ -287,7 +287,7 @@ - # We put the scripts in the directory $(scriptdir)/ldscripts. - # We can't put the scripts in $(datadir) because the SEARCH_DIR - # directives need to be different for native and cross linkers. --scriptdir = $(tooldir)/lib -+scriptdir = $(libdir) - BASEDIR = $(srcdir)/.. - BFDDIR = $(BASEDIR)/bfd - INCDIR = $(BASEDIR)/include diff --git a/misc/buildroot/toolchain/binutils/2.21/300-012_check_ldrunpath_length.patch b/misc/buildroot/toolchain/binutils/2.21/300-012_check_ldrunpath_length.patch deleted file mode 100644 index df783109b..000000000 --- a/misc/buildroot/toolchain/binutils/2.21/300-012_check_ldrunpath_length.patch +++ /dev/null @@ -1,21 +0,0 @@ -diff -Nura binutils-2.21.orig/ld/emultempl/elf32.em binutils-2.21/ld/emultempl/elf32.em ---- binutils-2.21.orig/ld/emultempl/elf32.em 2010-10-29 09:10:36.000000000 -0300 -+++ binutils-2.21/ld/emultempl/elf32.em 2010-12-10 09:26:56.746102724 -0300 -@@ -1270,6 +1270,8 @@ - && command_line.rpath == NULL) - { - lib_path = (const char *) getenv ("LD_RUN_PATH"); -+ if ((lib_path) && (strlen (lib_path) == 0)) -+ lib_path = NULL; - if (gld${EMULATION_NAME}_search_needed (lib_path, &n, - force)) - break; -@@ -1497,6 +1499,8 @@ - rpath = command_line.rpath; - if (rpath == NULL) - rpath = (const char *) getenv ("LD_RUN_PATH"); -+ if ((rpath) && (strlen (rpath) == 0)) -+ rpath = NULL; - - for (abfd = link_info.input_bfds; abfd; abfd = abfd->link_next) - if (bfd_get_flavour (abfd) == bfd_target_elf_flavour) diff --git a/misc/buildroot/toolchain/binutils/Config.in b/misc/buildroot/toolchain/binutils/Config.in index a51d280cf..d1e674ba5 100644 --- a/misc/buildroot/toolchain/binutils/Config.in +++ b/misc/buildroot/toolchain/binutils/Config.in @@ -27,9 +27,9 @@ choice depends !BR2_avr32 && !BR2_nios2 && !BR2_m9s12x bool "binutils 2.19.1" - config BR2_BINUTILS_VERSION_2_21 + config BR2_BINUTILS_VERSION_2_21_1 depends !BR2_avr32 && !BR2_nios2 && !BR2_m9s12x - bool "binutils 2.21" + bool "binutils 2.21.1" endchoice config BR2_BINUTILS_VERSION @@ -38,7 +38,7 @@ config BR2_BINUTILS_VERSION default "2.18" if BR2_BINUTILS_VERSION_2_18 default "2.19" if BR2_BINUTILS_VERSION_2_19 default "2.19.1" if BR2_BINUTILS_VERSION_2_19_1 - default "2.21" if BR2_BINUTILS_VERSION_2_21 + default "2.21.1" if BR2_BINUTILS_VERSION_2_21_1 config BR2_EXTRA_BINUTILS_CONFIG_OPTIONS string "Additional binutils options" diff --git a/misc/buildroot/toolchain/gcc/4.5.2/901-bug43999-fix-mismatch-between-conditions-of-an-IT-block.patch b/misc/buildroot/toolchain/gcc/4.5.2/901-bug43999-fix-mismatch-between-conditions-of-an-IT-block.patch new file mode 100644 index 000000000..fb5cd5e4c --- /dev/null +++ b/misc/buildroot/toolchain/gcc/4.5.2/901-bug43999-fix-mismatch-between-conditions-of-an-IT-block.patch @@ -0,0 +1,13 @@ +diff --git a/gcc/config/arm/lib1funcs.asm b/gcc/config/arm/lib1funcs.asm +index 085e690..2e76c01 100644 +--- a/gcc/config/arm/lib1funcs.asm ++++ b/gcc/config/arm/lib1funcs.asm +@@ -641,7 +641,7 @@ pc .req r15 + subhs \dividend, \dividend, \divisor, lsr #3 + orrhs \result, \result, \curbit, lsr #3 + cmp \dividend, #0 @ Early termination? +- do_it hs, t ++ do_it ne, t + movnes \curbit, \curbit, lsr #4 @ No, any more bits to do? + movne \divisor, \divisor, lsr #4 + bne 1b -- cgit v1.2.3