diff options
Diffstat (limited to 'toolchain/gdb/6.6a')
| -rw-r--r-- | toolchain/gdb/6.6a/100-uclibc-conf.patch | 82 | ||||
| -rw-r--r-- | toolchain/gdb/6.6a/600-fix-compile-flag-mismatch.patch | 69 | ||||
| -rw-r--r-- | toolchain/gdb/6.6a/gdb-6.6-bfin-gdbserver.patch | 238 |
3 files changed, 389 insertions, 0 deletions
diff --git a/toolchain/gdb/6.6a/100-uclibc-conf.patch b/toolchain/gdb/6.6a/100-uclibc-conf.patch new file mode 100644 index 000000000..a790b6f0f --- /dev/null +++ b/toolchain/gdb/6.6a/100-uclibc-conf.patch @@ -0,0 +1,82 @@ +diff -rNdup gdb-6.6.orig/bfd/configure gdb-6.6/bfd/configure +--- gdb-6.6.orig/bfd/configure 2006-10-25 08:49:20.000000000 +0200 ++++ gdb-6.6/bfd/configure 2007-05-14 10:35:50.000000000 +0200 +@@ -3579,6 +3579,11 @@ linux-gnu*) + lt_cv_deplibs_check_method=pass_all + ;; + ++linux-uclibc*) ++ lt_cv_deplibs_check_method=pass_all ++ lt_cv_file_magic_test_file=`echo /lib/libuClibc-*.so` ++ ;; ++ + netbsd* | knetbsd*-gnu) + if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then + lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$' +diff -rNdup gdb-6.6.orig/libtool.m4 gdb-6.6/libtool.m4 +--- gdb-6.6.orig/libtool.m4 2005-12-27 17:37:57.000000000 +0100 ++++ gdb-6.6/libtool.m4 2007-05-14 10:35:50.000000000 +0200 +@@ -751,6 +751,11 @@ netbsd* | knetbsd*-gnu) + fi + ;; + ++linux-uclibc*) ++ lt_cv_deplibs_check_method=pass_all ++ lt_cv_file_magic_test_file=`echo /lib/libuClibc-*.so` ++ ;; ++ + newsos6) + [lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'] + lt_cv_file_magic_cmd=/usr/bin/file +diff -rNdup gdb-6.6.orig/ltconfig gdb-6.6/ltconfig +--- gdb-6.6.orig/ltconfig 2006-07-04 22:31:03.000000000 +0200 ++++ gdb-6.6/ltconfig 2007-05-14 10:35:50.000000000 +0200 +@@ -602,7 +602,7 @@ host_os=`echo $host | sed 's/^\([^-]*\)- + + # Transform linux* to *-*-linux-gnu*, to support old configure scripts. + case $host_os in +-linux-gnu*) ;; ++linux-gnu*|linux-uclibc*) ;; + linux*) host=`echo $host | sed 's/^\(.*-.*-linux\)\(.*\)$/\1-gnu\2/'` + esac + +@@ -1270,6 +1270,24 @@ linux-gnu*) + dynamic_linker='GNU/Linux ld.so' + ;; + ++linux-uclibc*) ++ version_type=linux ++ need_lib_prefix=no ++ need_version=no ++ library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so' ++ soname_spec='${libname}${release}.so$major' ++ finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' ++ shlibpath_var=LD_LIBRARY_PATH ++ shlibpath_overrides_runpath=no ++ # This implies no fast_install, which is unacceptable. ++ # Some rework will be needed to allow for fast_install ++ # before this can be enabled. ++ # Note: copied from linux-gnu, and may not be appropriate. ++ hardcode_into_libs=yes ++ # Assume using the uClibc dynamic linker. ++ dynamic_linker="uClibc ld.so" ++ ;; ++ + netbsd*) + need_lib_prefix=no + need_version=no +diff -rNdup gdb-6.6.orig/opcodes/configure gdb-6.6/opcodes/configure +--- gdb-6.6.orig/opcodes/configure 2006-10-25 08:49:20.000000000 +0200 ++++ gdb-6.6/opcodes/configure 2007-05-14 10:35:50.000000000 +0200 +@@ -3590,6 +3590,11 @@ netbsd* | knetbsd*-gnu) + fi + ;; + ++linux-uclibc*) ++ lt_cv_deplibs_check_method=pass_all ++ lt_cv_file_magic_test_file=`echo /lib/libuClibc-*.so` ++ ;; ++ + newsos6) + lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' + lt_cv_file_magic_cmd=/usr/bin/file diff --git a/toolchain/gdb/6.6a/600-fix-compile-flag-mismatch.patch b/toolchain/gdb/6.6a/600-fix-compile-flag-mismatch.patch new file mode 100644 index 000000000..60f0ace65 --- /dev/null +++ b/toolchain/gdb/6.6a/600-fix-compile-flag-mismatch.patch @@ -0,0 +1,69 @@ +diff -rduNp gdb-6.6-100/Makefile.in gdb-6.6/Makefile.in +--- gdb-6.6-100/Makefile.in 2006-12-18 08:21:19.000000000 +0100 ++++ gdb-6.6/Makefile.in 2007-05-14 10:54:29.000000000 +0200 +@@ -331,7 +331,7 @@ COMPILER_NM_FOR_TARGET=@COMPILER_NM_FOR_ + # CFLAGS will be just -g. We want to ensure that TARGET libraries + # (which we know are built with gcc) are built with optimizations so + # prepend -O2 when setting CFLAGS_FOR_TARGET. +-CFLAGS_FOR_TARGET = -O2 $(CFLAGS) $(SYSROOT_CFLAGS_FOR_TARGET) ++CFLAGS_FOR_TARGET = $(strip $(CFLAGS) $(SYSROOT_CFLAGS_FOR_TARGET)) + SYSROOT_CFLAGS_FOR_TARGET = @SYSROOT_CFLAGS_FOR_TARGET@ + CXXFLAGS_FOR_TARGET = $(CXXFLAGS) $(SYSROOT_CFLAGS_FOR_TARGET) + LIBCFLAGS_FOR_TARGET = $(CFLAGS_FOR_TARGET) +diff -rduNp gdb-6.6-100/Makefile.tpl gdb-6.6/Makefile.tpl +--- gdb-6.6-100/Makefile.tpl 2006-11-15 00:26:39.000000000 +0100 ++++ gdb-6.6/Makefile.tpl 2007-05-14 10:54:29.000000000 +0200 +@@ -334,7 +334,7 @@ COMPILER_NM_FOR_TARGET=@COMPILER_NM_FOR_ + # CFLAGS will be just -g. We want to ensure that TARGET libraries + # (which we know are built with gcc) are built with optimizations so + # prepend -O2 when setting CFLAGS_FOR_TARGET. +-CFLAGS_FOR_TARGET = -O2 $(CFLAGS) $(SYSROOT_CFLAGS_FOR_TARGET) ++CFLAGS_FOR_TARGET = $(strip $(CFLAGS) $(SYSROOT_CFLAGS_FOR_TARGET)) + SYSROOT_CFLAGS_FOR_TARGET = @SYSROOT_CFLAGS_FOR_TARGET@ + CXXFLAGS_FOR_TARGET = $(CXXFLAGS) $(SYSROOT_CFLAGS_FOR_TARGET) + LIBCFLAGS_FOR_TARGET = $(CFLAGS_FOR_TARGET) +diff -rduNp gdb-6.6-100/gdb/configure gdb-6.6/gdb/configure +--- gdb-6.6-100/gdb/configure 2006-12-17 16:38:59.000000000 +0100 ++++ gdb-6.6/gdb/configure 2007-05-14 10:55:41.000000000 +0200 +@@ -272,7 +272,7 @@ PACKAGE_STRING= + PACKAGE_BUGREPORT= + + ac_unique_file="main.c" +-ac_subdirs_all="$ac_subdirs_all doc testsuite" ++ac_subdirs_all="$ac_subdirs_all doc" + # Factoring default headers for most tests. + ac_includes_default="\ + #include <stdio.h> +@@ -3055,7 +3055,7 @@ _ACEOF + + + +-subdirs="$subdirs doc testsuite" ++subdirs="$subdirs doc" + + + # Provide defaults for some variables set by the per-host and per-target +diff -rduNp gdb-6.6-100/gdb/gdbserver/configure gdb-6.6/gdb/gdbserver/configure +--- gdb-6.6-100/gdb/gdbserver/configure 2006-11-22 01:10:19.000000000 +0100 ++++ gdb-6.6/gdb/gdbserver/configure 2007-05-14 10:54:29.000000000 +0200 +@@ -1239,7 +1239,7 @@ echo "$as_me: error: \`$ac_var' was not + ac_cache_corrupted=: ;; + ,);; + *) +- if test "x$ac_old_val" != "x$ac_new_val"; then ++ if test "`echo $ac_old_val`" != "`echo $ac_new_val`"; then + { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5 + echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} + { echo "$as_me:$LINENO: former value: $ac_old_val" >&5 +diff -rduNp gdb-6.6-100/gdb/testsuite/configure gdb-6.6/gdb/testsuite/configure +--- gdb-6.6-100/gdb/testsuite/configure 2006-06-21 15:57:21.000000000 +0200 ++++ gdb-6.6/gdb/testsuite/configure 2007-05-14 10:54:29.000000000 +0200 +@@ -1248,7 +1248,7 @@ echo "$as_me: error: \`$ac_var' was not + ac_cache_corrupted=: ;; + ,);; + *) +- if test "x$ac_old_val" != "x$ac_new_val"; then ++ if test "`echo $ac_old_val" != "`echo $ac_new_val"; then + { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5 + echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} + { echo "$as_me:$LINENO: former value: $ac_old_val" >&5 diff --git a/toolchain/gdb/6.6a/gdb-6.6-bfin-gdbserver.patch b/toolchain/gdb/6.6a/gdb-6.6-bfin-gdbserver.patch new file mode 100644 index 000000000..65c4b908d --- /dev/null +++ b/toolchain/gdb/6.6a/gdb-6.6-bfin-gdbserver.patch @@ -0,0 +1,238 @@ +--- gdb-6.6/gdb/gdbserver/configure.srv ++++ gdb-6.6/gdb/gdbserver/configure.srv +@@ -23,6 +23,11 @@ case "${target}" in + srv_linux_usrregs=yes + srv_linux_thread_db=yes + ;; ++ bfin-*-*) srv_regobj=reg-bfin.o ++ srv_tgtobj="linux-low.o linux-bfin-low.o" ++ srv_linux_usrregs=yes ++ srv_linux_thread_db=yes ++ ;; + crisv32-*-linux*) srv_regobj=reg-crisv32.o + srv_tgtobj="linux-low.o linux-crisv32-low.o" + srv_linux_regsets=yes +--- gdb-6.6/gdb/gdbserver/linux-bfin-low.c ++++ gdb-6.6/gdb/gdbserver/linux-bfin-low.c +@@ -0,0 +1,101 @@ ++/* GNU/Linux/BFIN specific low level interface, for the remote server for GDB. ++ ++ Copyright (C) 2005 Free Software Foundation, Inc. ++ Contributed by Analog Devices. ++ ++ This file is part of GDB. ++ ++ This program 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. ++ ++ This program is distributed in the hope that it will be useful, ++ but WITHOUT ANY WARRANTY; without even the implied warranty of ++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ++ GNU General Public License for more details. ++ ++ You should have received a copy of the GNU General Public License ++ along with this program; if not, write to the Free Software ++ Foundation, Inc., 51 Franklin Street, Fifth Floor, ++ Boston, MA 02110-1301, USA. */ ++ ++#include "server.h" ++#include "linux-low.h" ++#include <asm/ptrace.h> ++ ++static int bfin_regmap[] = ++{ ++ PT_R0, PT_R1, PT_R2, PT_R3, PT_R4, PT_R5, PT_R6, PT_R7, ++ PT_P0, PT_P1, PT_P2, PT_P3, PT_P4, PT_P5, PT_USP, PT_FP, ++ PT_I0, PT_I1, PT_I2, PT_I3, PT_M0, PT_M1, PT_M2, PT_M3, ++ PT_B0, PT_B1, PT_B2, PT_B3, PT_L0, PT_L1, PT_L2, PT_L3, ++ PT_A0X, PT_A0W, PT_A1X, PT_A1W, PT_ASTAT, PT_RETS, ++ PT_LC0, PT_LT0, PT_LB0, PT_LC1, PT_LT1, PT_LB1, ++ -1 /* PT_CYCLES */, -1 /* PT_CYCLES2 */, ++ -1 /* PT_USP */, PT_SEQSTAT, PT_SYSCFG, PT_PC, PT_RETX, PT_RETN, PT_RETE, ++ PT_PC, -1 /* PT_CC */, PT_TEXT_ADDR, PT_TEXT_END_ADDR, PT_DATA_ADDR, ++ PT_FDPIC_EXEC, PT_FDPIC_INTERP, ++ PT_IPEND ++}; ++ ++#define bfin_num_regs (sizeof(bfin_regmap) / sizeof(bfin_regmap[0])) ++ ++static int ++bfin_cannot_store_register (int regno) ++{ ++ return (regno >= bfin_num_regs); ++} ++ ++static int ++bfin_cannot_fetch_register (int regno) ++{ ++ return (regno >= bfin_num_regs); ++} ++ ++static CORE_ADDR ++bfin_get_pc () ++{ ++ unsigned long pc; ++ collect_register_by_name ("pc", &pc); ++ return pc; ++} ++ ++static void ++bfin_set_pc (CORE_ADDR pc) ++{ ++ unsigned long newpc = pc; ++ supply_register_by_name ("pc", &newpc); ++} ++ ++#define bfin_breakpoint_len 2 ++static const unsigned char bfin_breakpoint[bfin_breakpoint_len]={0xa1, 0x00}; ++ ++static int ++bfin_breakpoint_at (CORE_ADDR where) ++{ ++ unsigned char insn[bfin_breakpoint_len]; ++ ++ read_inferior_memory(where, insn, bfin_breakpoint_len); ++ if (insn[0] == bfin_breakpoint[0] ++ && insn[1] == bfin_breakpoint[1]) ++ return 1; ++ ++ /* If necessary, recognize more trap instructions here. GDB only uses the ++ one. */ ++ return 0; ++} ++ ++struct linux_target_ops the_low_target = { ++ bfin_num_regs, ++ bfin_regmap, ++ bfin_cannot_fetch_register, ++ bfin_cannot_store_register, ++ bfin_get_pc, ++ bfin_set_pc, ++ bfin_breakpoint, ++ bfin_breakpoint_len, ++ 0, ++ 2, ++ bfin_breakpoint_at, ++}; +--- gdb-6.6/gdb/gdbserver/linux-low.c ++++ gdb-6.6/gdb/gdbserver/linux-low.c +@@ -1592,6 +1592,10 @@ linux_stopped_data_address (void) + #define PT_TEXT_ADDR 49*4 + #define PT_DATA_ADDR 50*4 + #define PT_TEXT_END_ADDR 51*4 ++#elif defined(BFIN) ++#define PT_TEXT_ADDR 220 ++#define PT_TEXT_END_ADDR 224 ++#define PT_DATA_ADDR 228 + #endif + + /* Under uClinux, programs are loaded at non-zero offsets, which we need +--- gdb-6.6/gdb/gdbserver/Makefile.in ++++ gdb-6.6/gdb/gdbserver/Makefile.in +@@ -119,9 +119,9 @@ SFILES= $(srcdir)/gdbreplay.c $(srcdir)/ + $(srcdir)/mem-break.c $(srcdir)/proc-service.c $(srcdir)/regcache.c \ + $(srcdir)/remote-utils.c $(srcdir)/server.c $(srcdir)/target.c \ + $(srcdir)/thread-db.c $(srcdir)/utils.c \ +- $(srcdir)/linux-arm-low.c $(srcdir)/linux-cris-low.c \ +- $(srcdir)/linux-crisv32-low.c $(srcdir)/linux-i386-low.c \ +- $(srcdir)/i387-fp.c \ ++ $(srcdir)/linux-arm-low.c $(srcdir)/linux-bfin-low.c \ ++ $(srcdir)/linux-cris-low.c $(srcdir)/linux-crisv32-low.c \ ++ $(srcdir)/linux-i386-low.c $(srcdir)/i387-fp.c \ + $(srcdir)/linux-ia64-low.c $(srcdir)/linux-low.c \ + $(srcdir)/linux-m32r-low.c \ + $(srcdir)/linux-m68k-low.c $(srcdir)/linux-mips-low.c \ +@@ -207,6 +207,7 @@ clean: + rm -f reg-arm.c reg-i386.c reg-ia64.c reg-m32r.c reg-m68k.c reg-mips.c + rm -f reg-ppc.c reg-sh.c reg-spu.c reg-x86-64.c reg-i386-linux.c + rm -f reg-cris.c reg-crisv32.c reg-x86-64-linux.c ++ rm -f reg-bfin.c + + maintainer-clean realclean distclean: clean + rm -f nm.h tm.h xm.h config.status config.h stamp-h config.log +@@ -272,6 +273,7 @@ linux-low.o: linux-low.c $(linux_low_h) + + linux-arm-low.o: linux-arm-low.c $(linux_low_h) $(server_h) \ + $(gdb_proc_service_h) ++linux-bfin-low.o: linux-bfin-low.c $(linux_low_h) $(server_h) + linux-cris-low.o: linux-cris-low.c $(linux_low_h) $(server_h) + linux-crisv32-low.o: linux-crisv32-low.c $(linux_low_h) $(server_h) + linux-i386-low.o: linux-i386-low.c $(linux_low_h) $(server_h) \ +@@ -294,6 +297,9 @@ spu-low.o: spu-low.c $(server_h) + reg-arm.o : reg-arm.c $(regdef_h) + reg-arm.c : $(srcdir)/../regformats/reg-arm.dat $(regdat_sh) + sh $(regdat_sh) $(srcdir)/../regformats/reg-arm.dat reg-arm.c ++reg-bfin.o : reg-bfin.c $(regdef_h) ++reg-bfin.c : $(srcdir)/../regformats/reg-bfin.dat $(regdat_sh) ++ sh $(regdat_sh) $(srcdir)/../regformats/reg-bfin.dat reg-bfin.c + reg-cris.o : reg-cris.c $(regdef_h) + reg-cris.c : $(srcdir)/../regformats/reg-cris.dat $(regdat_sh) + sh $(regdat_sh) $(srcdir)/../regformats/reg-cris.dat reg-cris.c +--- gdb-6.6/gdb/regformats/reg-bfin.dat ++++ gdb-6.6/gdb/regformats/reg-bfin.dat +@@ -0,0 +1,63 @@ ++name:bfin ++expedite:pc,sp,fp ++32:r0 ++32:r1 ++32:r2 ++32:r3 ++32:r4 ++32:r5 ++32:r6 ++32:r7 ++32:p0 ++32:p1 ++32:p2 ++32:p3 ++32:p4 ++32:p5 ++32:sp ++32:fp ++32:i0 ++32:i1 ++32:i2 ++32:i3 ++32:m0 ++32:m1 ++32:m2 ++32:m3 ++32:b0 ++32:b1 ++32:b2 ++32:b3 ++32:l0 ++32:l1 ++32:l2 ++32:l3 ++32:a0x ++32:a0w ++32:a1x ++32:a1w ++32:astat ++32:rets ++32:lc0 ++32:lt0 ++32:lb0 ++32:lc1 ++32:lt1 ++32:lb1 ++32:cycles ++32:cycles2 ++32:usp ++32:seqstat ++32:syscfg ++32:reti ++32:retx ++32:retn ++32:rete ++32:pc ++32:cc ++32:text_addr ++32:text_end_addr ++32:data_addr ++32:fdpic_exec ++32:fdpic_interp ++32:ipend |