From: Carl Love Date: Thu, 7 Aug 2014 23:17:29 +0000 (+0000) Subject: This commit is for Bugzilla 334384. The Bugzilla contains patch 1 of 3 X-Git-Tag: svn/VALGRIND_3_10_0~220 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=914f75de32152b446d48069d97835b7d10edd8e1;p=thirdparty%2Fvalgrind.git This commit is for Bugzilla 334384. The Bugzilla contains patch 1 of 3 to add PPC64 LE support. The other two patches can be found in Bugzillas 334834 and 334836. The commit does not have a VEX commit associated with it. POWER PC, add initial Little Endian support The IBM POWER processor now supports both Big Endian and Little Endian. This patch renames the #defines with the name ppc64 to ppc64be for the BE specific code. This patch adds the Little Endian #define ppc64le to the Additionally, a few functions are renamed to remove BE from the name if the function is used by BE and LE. Functions that are BE specific have BE put in the name. The goals of this patch is to make sure #defines, function names and variables consistently use PPC64/ppc64 if it refers to BE and LE, PPC64BE/ppc64be if it is specific to BE, PPC64LE/ppc64le if it is LE specific. The patch does not break the code for PPC64 Big Endian. The test files memcheck/tests/atomic_incs.c, tests/power_insn_available.c and tests/power_insn_available.c are also updated to the new #define definition for PPC64 BE. Signed-off-by: Carl Love git-svn-id: svn://svn.valgrind.org/valgrind/trunk@14238 --- diff --git a/Makefile.all.am b/Makefile.all.am index 0d30ed5e40..f0b638d4c1 100644 --- a/Makefile.all.am +++ b/Makefile.all.am @@ -229,15 +229,16 @@ if VGCONF_PLATVARIANT_IS_ANDROID PRELOAD_LDFLAGS_COMMON_LINUX += -nostdlib endif -PRELOAD_LDFLAGS_X86_LINUX = $(PRELOAD_LDFLAGS_COMMON_LINUX) @FLAG_M32@ -PRELOAD_LDFLAGS_AMD64_LINUX = $(PRELOAD_LDFLAGS_COMMON_LINUX) @FLAG_M64@ -PRELOAD_LDFLAGS_PPC32_LINUX = $(PRELOAD_LDFLAGS_COMMON_LINUX) @FLAG_M32@ -PRELOAD_LDFLAGS_PPC64_LINUX = $(PRELOAD_LDFLAGS_COMMON_LINUX) @FLAG_M64@ -PRELOAD_LDFLAGS_ARM_LINUX = $(PRELOAD_LDFLAGS_COMMON_LINUX) @FLAG_M32@ -PRELOAD_LDFLAGS_ARM64_LINUX = $(PRELOAD_LDFLAGS_COMMON_LINUX) @FLAG_M64@ -PRELOAD_LDFLAGS_X86_DARWIN = $(PRELOAD_LDFLAGS_COMMON_DARWIN) -arch i386 -PRELOAD_LDFLAGS_AMD64_DARWIN = $(PRELOAD_LDFLAGS_COMMON_DARWIN) -arch x86_64 -PRELOAD_LDFLAGS_S390X_LINUX = $(PRELOAD_LDFLAGS_COMMON_LINUX) @FLAG_M64@ -PRELOAD_LDFLAGS_MIPS32_LINUX = $(PRELOAD_LDFLAGS_COMMON_LINUX) @FLAG_M32@ -PRELOAD_LDFLAGS_MIPS64_LINUX = $(PRELOAD_LDFLAGS_COMMON_LINUX) @FLAG_M64@ +PRELOAD_LDFLAGS_X86_LINUX = $(PRELOAD_LDFLAGS_COMMON_LINUX) @FLAG_M32@ +PRELOAD_LDFLAGS_AMD64_LINUX = $(PRELOAD_LDFLAGS_COMMON_LINUX) @FLAG_M64@ +PRELOAD_LDFLAGS_PPC32_LINUX = $(PRELOAD_LDFLAGS_COMMON_LINUX) @FLAG_M32@ +PRELOAD_LDFLAGS_PPC64BE_LINUX = $(PRELOAD_LDFLAGS_COMMON_LINUX) @FLAG_M64@ +PRELOAD_LDFLAGS_PPC64LE_LINUX = $(PRELOAD_LDFLAGS_COMMON_LINUX) @FLAG_M64@ +PRELOAD_LDFLAGS_ARM_LINUX = $(PRELOAD_LDFLAGS_COMMON_LINUX) @FLAG_M32@ +PRELOAD_LDFLAGS_ARM64_LINUX = $(PRELOAD_LDFLAGS_COMMON_LINUX) @FLAG_M64@ +PRELOAD_LDFLAGS_X86_DARWIN = $(PRELOAD_LDFLAGS_COMMON_DARWIN) -arch i386 +PRELOAD_LDFLAGS_AMD64_DARWIN = $(PRELOAD_LDFLAGS_COMMON_DARWIN) -arch x86_64 +PRELOAD_LDFLAGS_S390X_LINUX = $(PRELOAD_LDFLAGS_COMMON_LINUX) @FLAG_M64@ +PRELOAD_LDFLAGS_MIPS32_LINUX = $(PRELOAD_LDFLAGS_COMMON_LINUX) @FLAG_M32@ +PRELOAD_LDFLAGS_MIPS64_LINUX = $(PRELOAD_LDFLAGS_COMMON_LINUX) @FLAG_M64@ diff --git a/Makefile.tool.am b/Makefile.tool.am index 6e15ce4e82..458d5ee985 100644 --- a/Makefile.tool.am +++ b/Makefile.tool.am @@ -46,7 +46,10 @@ TOOL_LDFLAGS_AMD64_LINUX = \ TOOL_LDFLAGS_PPC32_LINUX = \ $(TOOL_LDFLAGS_COMMON_LINUX) @FLAG_M32@ -TOOL_LDFLAGS_PPC64_LINUX = \ +TOOL_LDFLAGS_PPC64BE_LINUX = \ + $(TOOL_LDFLAGS_COMMON_LINUX) @FLAG_M64@ + +TOOL_LDFLAGS_PPC64LE_LINUX = \ $(TOOL_LDFLAGS_COMMON_LINUX) @FLAG_M64@ TOOL_LDFLAGS_ARM_LINUX = \ @@ -102,8 +105,11 @@ LIBREPLACEMALLOC_AMD64_LINUX = \ LIBREPLACEMALLOC_PPC32_LINUX = \ $(top_builddir)/coregrind/libreplacemalloc_toolpreload-ppc32-linux.a -LIBREPLACEMALLOC_PPC64_LINUX = \ - $(top_builddir)/coregrind/libreplacemalloc_toolpreload-ppc64-linux.a +LIBREPLACEMALLOC_PPC64BE_LINUX = \ + $(top_builddir)/coregrind/libreplacemalloc_toolpreload-ppc64be-linux.a + +LIBREPLACEMALLOC_PPC64LE_LINUX = \ + $(top_builddir)/coregrind/libreplacemalloc_toolpreload-ppc64le-linux.a LIBREPLACEMALLOC_ARM_LINUX = \ $(top_builddir)/coregrind/libreplacemalloc_toolpreload-arm-linux.a @@ -141,9 +147,14 @@ LIBREPLACEMALLOC_LDFLAGS_PPC32_LINUX = \ $(LIBREPLACEMALLOC_PPC32_LINUX) \ -Wl,--no-whole-archive -LIBREPLACEMALLOC_LDFLAGS_PPC64_LINUX = \ +LIBREPLACEMALLOC_LDFLAGS_PPC64BE_LINUX = \ + -Wl,--whole-archive \ + $(LIBREPLACEMALLOC_PPC64BE_LINUX) \ + -Wl,--no-whole-archive + +LIBREPLACEMALLOC_LDFLAGS_PPC64LE_LINUX = \ -Wl,--whole-archive \ - $(LIBREPLACEMALLOC_PPC64_LINUX) \ + $(LIBREPLACEMALLOC_PPC64LE_LINUX) \ -Wl,--no-whole-archive LIBREPLACEMALLOC_LDFLAGS_ARM_LINUX = \ diff --git a/cachegrind/cg_arch.c b/cachegrind/cg_arch.c index 0b39c526dd..170e4cc28c 100644 --- a/cachegrind/cg_arch.c +++ b/cachegrind/cg_arch.c @@ -353,7 +353,7 @@ configure_caches(cache_t *I1c, cache_t *D1c, cache_t *LLc, *D1c = (cache_t) { 65536, 2, 64 }; *LLc = (cache_t) { 262144, 8, 64 }; -#elif defined(VGA_ppc64) +#elif defined(VGA_ppc64be) || defined(VGA_ppc64le) // Default cache configuration *I1c = (cache_t) { 65536, 2, 64 }; diff --git a/cachegrind/cg_branchpred.c b/cachegrind/cg_branchpred.c index b385f6603e..9ee5c62d0d 100644 --- a/cachegrind/cg_branchpred.c +++ b/cachegrind/cg_branchpred.c @@ -44,7 +44,7 @@ /* How many bits at the bottom of an instruction address are guaranteed to be zero? */ -#if defined(VGA_ppc32) || defined(VGA_ppc64) \ +#if defined(VGA_ppc32) || defined(VGA_ppc64be) || defined(VGA_ppc64le) \ || defined(VGA_mips32) || defined(VGA_mips64) || defined(VGA_arm64) # define N_IADDR_LO_ZERO_BITS 2 #elif defined(VGA_x86) || defined(VGA_amd64) diff --git a/configure.ac b/configure.ac index 238e624144..949a989c6c 100644 --- a/configure.ac +++ b/configure.ac @@ -163,6 +163,18 @@ AC_MSG_CHECKING([for a supported CPU]) # is a 64-bit capable PowerPC, then it must be set to ppc64 and not ppc32. # Ditto for amd64. It is used for more configuration below, but is not used # outside this file. +# +# Power PC returns powerpc for Big Endian. This was not changed when Little +# Endian support was added to the 64-bit architecture. The 64-bit Little +# Endian systems explicitly state le in the host_cpu. For clarity in the +# Valgrind code, the ARCH_MAX name will state LE or BE for the endianess of +# the 64-bit system. Big Endian is the only mode supported on 32-bit Power PC. +# The abreviation PPC or ppc refers to 32-bit and 64-bit systems with either +# Endianess. The name PPC64 or ppc64 to 64-bit systems of either Endianess. +# The names ppc64be or PPC64BE refer to only 64-bit systems that are Big +# Endian. Similarly, ppc64le or PPC64LE refer to only 64-bit systems that are +# Little Endian. + case "${host_cpu}" in i?86) AC_MSG_RESULT([ok (${host_cpu})]) @@ -175,8 +187,15 @@ case "${host_cpu}" in ;; powerpc64) + # this only referrs to 64-bit Big Endian AC_MSG_RESULT([ok (${host_cpu})]) - ARCH_MAX="ppc64" + ARCH_MAX="ppc64be" + ;; + + powerpc64le) + # this only referrs to 64-bit Little Endian + AC_MSG_RESULT([ok (${host_cpu})]) + ARCH_MAX="ppc64le" ;; powerpc) @@ -378,7 +397,7 @@ esac # does not support building 32 bit programs case "$ARCH_MAX-$VGCONF_OS" in - amd64-linux|ppc64-linux) + amd64-linux|ppc64be-linux) AC_MSG_CHECKING([for 32 bit build support]) safe_CFLAGS=$CFLAGS CFLAGS="-m32" @@ -496,13 +515,13 @@ case "$ARCH_MAX-$VGCONF_OS" in valt_load_address_sec_inner="0xUNSET" AC_MSG_RESULT([ok (${ARCH_MAX}-${VGCONF_OS})]) ;; - ppc64-linux) + ppc64be-linux) valt_load_address_sec_norml="0xUNSET" valt_load_address_sec_inner="0xUNSET" if test x$vg_cv_only64bit = xyes; then - VGCONF_ARCH_PRI="ppc64" + VGCONF_ARCH_PRI="ppc64be" VGCONF_ARCH_SEC="" - VGCONF_PLATFORM_PRI_CAPS="PPC64_LINUX" + VGCONF_PLATFORM_PRI_CAPS="PPC64BE_LINUX" VGCONF_PLATFORM_SEC_CAPS="" valt_load_address_pri_norml="0x38000000" valt_load_address_pri_inner="0x28000000" @@ -514,9 +533,9 @@ case "$ARCH_MAX-$VGCONF_OS" in valt_load_address_pri_norml="0x38000000" valt_load_address_pri_inner="0x28000000" else - VGCONF_ARCH_PRI="ppc64" + VGCONF_ARCH_PRI="ppc64be" VGCONF_ARCH_SEC="ppc32" - VGCONF_PLATFORM_PRI_CAPS="PPC64_LINUX" + VGCONF_PLATFORM_PRI_CAPS="PPC64BE_LINUX" VGCONF_PLATFORM_SEC_CAPS="PPC32_LINUX" valt_load_address_pri_norml="0x38000000" valt_load_address_pri_inner="0x28000000" @@ -525,6 +544,18 @@ case "$ARCH_MAX-$VGCONF_OS" in fi AC_MSG_RESULT([ok (${ARCH_MAX}-${VGCONF_OS})]) ;; + ppc64le-linux) + # Little Endian is only supported on PPC64 + valt_load_address_sec_norml="0xUNSET" + valt_load_address_sec_inner="0xUNSET" + VGCONF_ARCH_PRI="ppc64le" + VGCONF_ARCH_SEC="" + VGCONF_PLATFORM_PRI_CAPS="PPC64LE_LINUX" + VGCONF_PLATFORM_SEC_CAPS="" + valt_load_address_pri_norml="0x38000000" + valt_load_address_pri_inner="0x28000000" + AC_MSG_RESULT([ok (${ARCH_MAX}-${VGCONF_OS})]) + ;; # Darwin gets identified as 32-bit even when it supports 64-bit. # (Not sure why, possibly because 'uname' returns "i386"?) Just about # all Macs support both 32-bit and 64-bit, so we just build both. If @@ -663,7 +694,8 @@ AM_CONDITIONAL(VGCONF_ARCHS_INCLUDE_PPC32, test x$VGCONF_PLATFORM_PRI_CAPS = xPPC32_LINUX \ -o x$VGCONF_PLATFORM_SEC_CAPS = xPPC32_LINUX ) AM_CONDITIONAL(VGCONF_ARCHS_INCLUDE_PPC64, - test x$VGCONF_PLATFORM_PRI_CAPS = xPPC64_LINUX ) + test x$VGCONF_PLATFORM_PRI_CAPS = xPPC64BE_LINUX \ + -o x$VGCONF_PLATFORM_PRI_CAPS = xPPC64LE_LINUX ) AM_CONDITIONAL(VGCONF_ARCHS_INCLUDE_ARM, test x$VGCONF_PLATFORM_PRI_CAPS = xARM_LINUX \ -o x$VGCONF_PLATFORM_SEC_CAPS = xARM_LINUX ) @@ -686,8 +718,10 @@ AM_CONDITIONAL(VGCONF_PLATFORMS_INCLUDE_AMD64_LINUX, AM_CONDITIONAL(VGCONF_PLATFORMS_INCLUDE_PPC32_LINUX, test x$VGCONF_PLATFORM_PRI_CAPS = xPPC32_LINUX \ -o x$VGCONF_PLATFORM_SEC_CAPS = xPPC32_LINUX) -AM_CONDITIONAL(VGCONF_PLATFORMS_INCLUDE_PPC64_LINUX, - test x$VGCONF_PLATFORM_PRI_CAPS = xPPC64_LINUX) +AM_CONDITIONAL(VGCONF_PLATFORMS_INCLUDE_PPC64BE_LINUX, + test x$VGCONF_PLATFORM_PRI_CAPS = xPPC64BE_LINUX) +AM_CONDITIONAL(VGCONF_PLATFORMS_INCLUDE_PPC64LE_LINUX, + test x$VGCONF_PLATFORM_PRI_CAPS = xPPC64LE_LINUX) AM_CONDITIONAL(VGCONF_PLATFORMS_INCLUDE_ARM_LINUX, test x$VGCONF_PLATFORM_PRI_CAPS = xARM_LINUX \ -o x$VGCONF_PLATFORM_SEC_CAPS = xARM_LINUX) @@ -714,7 +748,8 @@ AM_CONDITIONAL(VGCONF_OS_IS_LINUX, test x$VGCONF_PLATFORM_PRI_CAPS = xX86_LINUX \ -o x$VGCONF_PLATFORM_PRI_CAPS = xAMD64_LINUX \ -o x$VGCONF_PLATFORM_PRI_CAPS = xPPC32_LINUX \ - -o x$VGCONF_PLATFORM_PRI_CAPS = xPPC64_LINUX \ + -o x$VGCONF_PLATFORM_PRI_CAPS = xPPC64BE_LINUX \ + -o x$VGCONF_PLATFORM_PRI_CAPS = xPPC64LE_LINUX \ -o x$VGCONF_PLATFORM_PRI_CAPS = xARM_LINUX \ -o x$VGCONF_PLATFORM_PRI_CAPS = xARM64_LINUX \ -o x$VGCONF_PLATFORM_PRI_CAPS = xS390X_LINUX \ diff --git a/coregrind/launcher-darwin.c b/coregrind/launcher-darwin.c index 8e3d63ea83..1f99026377 100644 --- a/coregrind/launcher-darwin.c +++ b/coregrind/launcher-darwin.c @@ -59,11 +59,11 @@ static struct { const char *apple_name; // e.g. x86_64 const char *valgrind_name; // e.g. amd64 } valid_archs[] = { - { CPU_TYPE_X86, "i386", "x86" }, - { CPU_TYPE_X86_64, "x86_64", "amd64" }, - { CPU_TYPE_ARM, "arm", "arm" }, - { CPU_TYPE_POWERPC, "ppc", "ppc32" }, - { CPU_TYPE_POWERPC64, "ppc64", "ppc64" }, + { CPU_TYPE_X86, "i386", "x86" }, + { CPU_TYPE_X86_64, "x86_64", "amd64" }, + { CPU_TYPE_ARM, "arm", "arm" }, + { CPU_TYPE_POWERPC, "ppc", "ppc32" }, + { CPU_TYPE_POWERPC64BE, "ppc64be", "ppc64be" }, }; static int valid_archs_count = sizeof(valid_archs)/sizeof(valid_archs[0]); diff --git a/coregrind/launcher-linux.c b/coregrind/launcher-linux.c index 83035ea5a6..38e4857ae7 100644 --- a/coregrind/launcher-linux.c +++ b/coregrind/launcher-linux.c @@ -236,7 +236,7 @@ static const char *select_platform(const char *clientname) if (ehdr->e_machine == EM_PPC64 && (ehdr->e_ident[EI_OSABI] == ELFOSABI_SYSV || ehdr->e_ident[EI_OSABI] == ELFOSABI_LINUX)) { - platform = "ppc64-linux"; + platform = "ppc64be-linux"; } else if (ehdr->e_machine == EM_S390 && @@ -320,7 +320,7 @@ int main(int argc, char** argv, char** envp) if ((0==strcmp(VG_PLATFORM,"x86-linux")) || (0==strcmp(VG_PLATFORM,"amd64-linux")) || (0==strcmp(VG_PLATFORM,"ppc32-linux")) || - (0==strcmp(VG_PLATFORM,"ppc64-linux")) || + (0==strcmp(VG_PLATFORM,"ppc64be-linux")) || (0==strcmp(VG_PLATFORM,"arm-linux")) || (0==strcmp(VG_PLATFORM,"arm64-linux")) || (0==strcmp(VG_PLATFORM,"s390x-linux")) || diff --git a/coregrind/m_aspacemgr/aspacemgr-common.c b/coregrind/m_aspacemgr/aspacemgr-common.c index 96f5ecfcd0..2709fdbd72 100644 --- a/coregrind/m_aspacemgr/aspacemgr-common.c +++ b/coregrind/m_aspacemgr/aspacemgr-common.c @@ -155,7 +155,8 @@ SysRes VG_(am_do_mmap_NO_NOTIFY)( Addr start, SizeT length, UInt prot, aspacem_assert((offset % 4096) == 0); res = VG_(do_syscall6)(__NR_mmap2, (UWord)start, length, prot, flags, fd, offset / 4096); -# elif defined(VGP_amd64_linux) || defined(VGP_ppc64_linux) \ +# elif defined(VGP_amd64_linux) \ + || defined(VGP_ppc64be_linux) || defined(VGP_ppc64le_linux) \ || defined(VGP_s390x_linux) || defined(VGP_mips32_linux) \ || defined(VGP_mips64_linux) || defined(VGP_arm64_linux) res = VG_(do_syscall6)(__NR_mmap, (UWord)start, length, diff --git a/coregrind/m_cache.c b/coregrind/m_cache.c index 0321db4bc2..d208a53897 100644 --- a/coregrind/m_cache.c +++ b/coregrind/m_cache.c @@ -538,7 +538,8 @@ get_cache_info(VexArchInfo *vai) return ret == 0 ? True : False; } -#elif defined(VGA_arm) || defined(VGA_ppc32) || defined(VGA_ppc64) || \ +#elif defined(VGA_arm) || defined(VGA_ppc32) || \ + defined(VGA_ppc64be) || defined(VGA_ppc64le) || \ defined(VGA_mips32) || defined(VGA_mips64) || defined(VGA_arm64) static Bool diff --git a/coregrind/m_coredump/coredump-elf.c b/coregrind/m_coredump/coredump-elf.c index ce8e8db05b..b5dd902bc6 100644 --- a/coregrind/m_coredump/coredump-elf.c +++ b/coregrind/m_coredump/coredump-elf.c @@ -322,7 +322,7 @@ static void fill_prstatus(const ThreadState *tst, regs->dsisr = 0; regs->result = 0; -#elif defined(VGP_ppc64_linux) +#elif defined(VGP_ppc64be_linux) # define DO(n) regs->gpr[n] = arch->vex.guest_GPR##n DO(0); DO(1); DO(2); DO(3); DO(4); DO(5); DO(6); DO(7); DO(8); DO(9); DO(10); DO(11); DO(12); DO(13); DO(14); DO(15); @@ -458,7 +458,7 @@ static void fill_fpu(const ThreadState *tst, vki_elf_fpregset_t *fpu) DO(24); DO(25); DO(26); DO(27); DO(28); DO(29); DO(30); DO(31); # undef DO -#elif defined(VGP_ppc64_linux) +#elif defined(VGP_ppc64be_linux) || defined(VGP_ppc64le_linux) /* The guest state has the FPR fields declared as ULongs, so need to fish out the values without converting them. NOTE: The 32 FP registers map to the first 32 VSX registers.*/ diff --git a/coregrind/m_debugger.c b/coregrind/m_debugger.c index 3a6136171e..4af8f18b1f 100644 --- a/coregrind/m_debugger.c +++ b/coregrind/m_debugger.c @@ -152,7 +152,7 @@ static Int ptrace_setregs(Int pid, VexGuestArchState* vex) (void*)LibVEX_GuestPPC32_get_XER(vex)); return rc; -#elif defined(VGP_ppc64_linux) +#elif defined(VGP_ppc64be_linux) || defined(VGP_ppc64le_linux) Int rc = 0; /* FRJ: copied nearly verbatim from the ppc32 case. I compared the vki-ppc64-linux.h with its ppc32 counterpart and saw no diff --git a/coregrind/m_debuginfo/d3basics.c b/coregrind/m_debuginfo/d3basics.c index a1e87e90c8..f3d442edba 100644 --- a/coregrind/m_debuginfo/d3basics.c +++ b/coregrind/m_debuginfo/d3basics.c @@ -406,7 +406,7 @@ static Bool get_Dwarf_Reg( /*OUT*/Addr* a, Word regno, RegSummary* regs ) if (regno == 7/*RSP*/) { *a = regs->sp; return True; } # elif defined(VGP_ppc32_linux) if (regno == 1/*SP*/) { *a = regs->sp; return True; } -# elif defined(VGP_ppc64_linux) +# elif defined(VGP_ppc64be_linux) || defined(VGP_ppc64le_linux) if (regno == 1/*SP*/) { *a = regs->sp; return True; } # elif defined(VGP_arm_linux) if (regno == 13) { *a = regs->sp; return True; } @@ -863,7 +863,8 @@ GXResult ML_(evaluate_Dwarf3_Expr) ( UChar* expr, UWord exprszB, if (!regs) FAIL("evaluate_Dwarf3_Expr: " "DW_OP_call_frame_cfa but no reg info"); -#if defined(VGP_ppc32_linux) || defined(VGP_ppc64_linux) +#if defined(VGP_ppc32_linux) || defined(VGP_ppc64be_linux) \ + || defined(VGP_ppc64le_linux) /* Valgrind on ppc32/ppc64 currently doesn't use unwind info. */ uw1 = ML_(read_Addr)((UChar*)regs->sp); #else diff --git a/coregrind/m_debuginfo/debuginfo.c b/coregrind/m_debuginfo/debuginfo.c index 7db460866c..e311f5ee20 100644 --- a/coregrind/m_debuginfo/debuginfo.c +++ b/coregrind/m_debuginfo/debuginfo.c @@ -836,8 +836,8 @@ ULong VG_(di_notify_mmap)( Addr a, Bool allow_SkFileV, Int use_fd ) || defined(VGA_mips64) is_rx_map = seg->hasR && seg->hasX; is_rw_map = seg->hasR && seg->hasW; -# elif defined(VGA_amd64) || defined(VGA_ppc64) || defined(VGA_arm) \ - || defined(VGA_arm64) +# elif defined(VGA_amd64) || defined(VGA_ppc64be) || defined(VGA_ppc64le) \ + || defined(VGA_arm) || defined(VGA_arm64) is_rx_map = seg->hasR && seg->hasX && !seg->hasW; is_rw_map = seg->hasR && seg->hasW && !seg->hasX; # elif defined(VGP_s390x_linux) @@ -1678,7 +1678,7 @@ Bool get_sym_name ( Bool do_cxx_demangling, Bool do_z_demangling, return True; } -/* ppc64-linux only: find the TOC pointer (R2 value) that should be in +/* ppc64be-linux only: find the TOC pointer (R2 value) that should be in force at the entry point address of the function containing guest_code_addr. Returns 0 if not known. */ Addr VG_(get_tocptr) ( Addr guest_code_addr ) @@ -2389,7 +2389,8 @@ UWord evalCfiExpr ( XArray* exprs, Int ix, case Creg_IA_SP: return eec->uregs->sp; case Creg_IA_BP: return eec->uregs->fp; case Creg_MIPS_RA: return eec->uregs->ra; -# elif defined(VGA_ppc32) || defined(VGA_ppc64) +# elif defined(VGA_ppc32) || defined(VGA_ppc64be) \ + || defined(VGA_ppc64le) # elif defined(VGP_arm64_linux) case Creg_ARM64_X30: return eec->uregs->x30; # else @@ -2639,7 +2640,7 @@ static Addr compute_cfa ( D3UnwindRegs* uregs, case CFIC_IA_BPREL: cfa = cfsi_m->cfa_off + uregs->fp; break; -# elif defined(VGA_ppc32) || defined(VGA_ppc64) +# elif defined(VGA_ppc32) || defined(VGA_ppc64be) || defined(VGA_ppc64le) # elif defined(VGP_arm64_linux) case CFIC_ARM64_SPREL: cfa = cfsi_m->cfa_off + uregs->sp; @@ -2747,7 +2748,7 @@ Bool VG_(use_CF_info) ( /*MOD*/D3UnwindRegs* uregsHere, ipHere = uregsHere->ia; # elif defined(VGA_mips32) || defined(VGA_mips64) ipHere = uregsHere->pc; -# elif defined(VGA_ppc32) || defined(VGA_ppc64) +# elif defined(VGA_ppc32) || defined(VGA_ppc64be) || defined(VGA_ppc64le) # elif defined(VGP_arm64_linux) ipHere = uregsHere->pc; # else @@ -2829,7 +2830,7 @@ Bool VG_(use_CF_info) ( /*MOD*/D3UnwindRegs* uregsHere, COMPUTE(uregsPrev.pc, uregsHere->pc, cfsi_m->ra_how, cfsi_m->ra_off); COMPUTE(uregsPrev.sp, uregsHere->sp, cfsi_m->sp_how, cfsi_m->sp_off); COMPUTE(uregsPrev.fp, uregsHere->fp, cfsi_m->fp_how, cfsi_m->fp_off); -# elif defined(VGA_ppc32) || defined(VGA_ppc64) +# elif defined(VGA_ppc32) || defined(VGA_ppc64be) || defined(VGA_ppc64le) # elif defined(VGP_arm64_linux) COMPUTE(uregsPrev.pc, uregsHere->pc, cfsi_m->ra_how, cfsi_m->ra_off); COMPUTE(uregsPrev.sp, uregsHere->sp, cfsi_m->sp_how, cfsi_m->sp_off); diff --git a/coregrind/m_debuginfo/priv_storage.h b/coregrind/m_debuginfo/priv_storage.h index d0d4be9aec..bcc0b623d3 100644 --- a/coregrind/m_debuginfo/priv_storage.h +++ b/coregrind/m_debuginfo/priv_storage.h @@ -293,7 +293,7 @@ typedef Int x29_off; } DiCfSI_m; -#elif defined(VGA_ppc32) || defined(VGA_ppc64) +#elif defined(VGA_ppc32) || defined(VGA_ppc64be) || defined(VGA_ppc64le) /* Just have a struct with the common fields in, so that code that processes the common fields doesn't have to be ifdef'd against VGP_/VGA_ symbols. These are not used in any way on ppc32/64-linux diff --git a/coregrind/m_debuginfo/readdwarf.c b/coregrind/m_debuginfo/readdwarf.c index 91c1493e3f..ef88cfa300 100644 --- a/coregrind/m_debuginfo/readdwarf.c +++ b/coregrind/m_debuginfo/readdwarf.c @@ -1735,7 +1735,7 @@ void ML_(read_debuginfo_dwarf1) ( # define FP_REG 1 # define SP_REG 1 # define RA_REG_DEFAULT 65 -#elif defined(VGP_ppc64_linux) +#elif defined(VGP_ppc64be_linux) || defined(VGP_ppc64le_linux) # define FP_REG 1 # define SP_REG 1 # define RA_REG_DEFAULT 65 @@ -1775,8 +1775,9 @@ void ML_(read_debuginfo_dwarf1) ( arm-linux (320) seems ludicrously high, but the ARM IHI 0040A page 7 (DWARF for the ARM Architecture) specifies that values up to 320 might exist, for Neon/VFP-v3. */ -#if defined(VGP_ppc32_linux) || defined(VGP_ppc64_linux) \ - || defined(VGP_mips32_linux) || defined(VGP_mips64_linux) +#if defined(VGP_ppc32_linux) || defined(VGP_ppc64be_linux) \ + || defined(VGP_ppc64le_linux) || defined(VGP_mips32_linux) \ + || defined(VGP_mips64_linux) # define N_CFI_REGS 72 #elif defined(VGP_arm_linux) # define N_CFI_REGS 320 @@ -2393,7 +2394,7 @@ static Bool summarise_context(/*OUT*/Addr* base, return True; -# elif defined(VGA_ppc32) || defined(VGA_ppc64) +# elif defined(VGA_ppc32) || defined(VGA_ppc64be) || defined(VGA_ppc64le) /* These don't use CFI based unwinding (is that really true?) */ # else @@ -2487,7 +2488,8 @@ static Int copy_convert_CfiExpr_tree ( XArray* dstxa, return ML_(CfiExpr_CfiReg)( dstxa, Creg_IA_IP ); # elif defined(VGA_arm64) I_die_here; -# elif defined(VGA_ppc32) || defined(VGA_ppc64) +# elif defined(VGA_ppc32) || defined(VGA_ppc64be) \ + || defined(VGA_ppc64le) # else # error "Unknown arch" # endif @@ -3658,7 +3660,8 @@ void ML_(read_callframe_info_dwarf3) if (!is_ehframe) vg_assert(frame_avma == 0); -# if defined(VGP_ppc32_linux) || defined(VGP_ppc64_linux) +# if defined(VGP_ppc32_linux) || defined(VGP_ppc64be_linux) \ + || defined(VGP_ppc64le_linux) /* These targets don't use CFI-based stack unwinding. */ return; # endif diff --git a/coregrind/m_debuginfo/readelf.c b/coregrind/m_debuginfo/readelf.c index 839f56ccaf..627db42baf 100644 --- a/coregrind/m_debuginfo/readelf.c +++ b/coregrind/m_debuginfo/readelf.c @@ -205,19 +205,19 @@ void show_raw_elf_symbol ( DiImage* strtab_img, .data, size of .data + size of .bss). I don't know if this is really correct/justifiable, or not. - For ppc64-linux it's more complex. If the symbol is seen to be in + For ppc64be-linux it's more complex. If the symbol is seen to be in the .opd section, it is taken to be a function descriptor, and so a dereference is attempted, in order to get hold of the real entry point address. Also as part of the dereference, there is an attempt to calculate the TOC pointer (R2 value) associated with the symbol. - To support the ppc64-linux pre-"dotless" ABI (prior to gcc 4.0.0), + To support the ppc64be-linux pre-"dotless" ABI (prior to gcc 4.0.0), if the symbol is seen to be outside the .opd section and its name starts with a dot, an .opd deference is not attempted, and no TOC pointer is calculated, but the the leading dot is removed from the name. - As a result, on ppc64-linux, the caller of this function may have + As a result, on ppc64be-linux, the caller of this function may have to piece together the real size, address, name of the symbol from multiple calls to this function. Ugly and confusing. */ @@ -230,22 +230,22 @@ Bool get_elf_symbol_info ( DiSlice* escn_strtab, /* holds the name */ Addr sym_svma, /* address as stated in the object file */ Bool symtab_in_debug, /* symbol table is in the debug file */ - DiSlice* escn_opd, /* the .opd (ppc64-linux only) */ + DiSlice* escn_opd, /* the .opd (ppc64be-linux only) */ PtrdiffT opd_bias, /* for biasing AVMAs found in .opd */ /* OUTPUTS */ DiOffT* sym_name_out_ioff, /* name (in strtab) we should record */ Addr* sym_avma_out, /* addr we should record */ Int* sym_size_out, /* symbol size */ - Addr* sym_tocptr_out, /* ppc64-linux only: R2 value to be + Addr* sym_tocptr_out, /* ppc64be-linux only: R2 value to be used on entry */ - Bool* from_opd_out, /* ppc64-linux only: did we deref an + Bool* from_opd_out, /* ppc64be-linux only: did we deref an .opd entry? */ Bool* is_text_out, /* is this a text symbol? */ Bool* is_ifunc /* is this a STT_GNU_IFUNC function ?*/ ) { Bool plausible; -# if defined(VGP_ppc64_linux) +# if defined(VGP_ppc64be_linux) Bool is_in_opd; # endif Bool in_text, in_data, in_sdata, in_rodata, in_bss, in_sbss; @@ -375,9 +375,9 @@ Bool get_elf_symbol_info ( } # endif -# if defined(VGP_ppc64_linux) +# if defined(VGP_ppc64be_linux) /* Allow STT_NOTYPE in the very special case where we're running on - ppc64-linux and the symbol is one which the .opd-chasing hack + ppc64be-linux and the symbol is one which the .opd-chasing hack below will chase. */ if (!plausible && *is_text_out @@ -474,7 +474,7 @@ Bool get_elf_symbol_info ( return False; } - /* ppc64-linux nasty hack: if the symbol is in an .opd section, + /* ppc64be-linux nasty hack: if the symbol is in an .opd section, then really what we have is the address of a function descriptor. So use the first word of that as the function's text. @@ -482,7 +482,8 @@ Bool get_elf_symbol_info ( See thread starting at http://gcc.gnu.org/ml/gcc-patches/2004-08/msg00557.html */ -# if defined(VGP_ppc64_linux) +# if defined(VGP_ppc64be_linux) + /* Host and guest may have different Endianess, used by BE only */ is_in_opd = False; # endif @@ -490,7 +491,7 @@ Bool get_elf_symbol_info ( && di->opd_size > 0 && *sym_avma_out >= di->opd_avma && *sym_avma_out < di->opd_avma + di->opd_size) { -# if !defined(VGP_ppc64_linux) +# if !defined(VGP_ppc64be_linux) if (TRACE_SYMTAB_ENABLED) { HChar* sym_name = ML_(img_strdup)(escn_strtab->img, "di.gesi.6", sym_name_ioff); @@ -585,7 +586,7 @@ Bool get_elf_symbol_info ( /* Here's yet another ppc64-linux hack. Get rid of leading dot if the symbol is outside .opd. */ -# if defined(VGP_ppc64_linux) +# if defined(VGP_ppc64be_linux) if (di->opd_size > 0 && !is_in_opd && *sym_name_out_ioff != DiOffT_INVALID @@ -669,7 +670,7 @@ Bool get_elf_symbol_info ( } } -# if defined(VGP_ppc64_linux) +# if defined(VGP_ppc64be_linux) /* It's crucial that we never add symbol addresses in the .opd section. This would completely mess up function redirection and intercepting. This assert ensures that any symbols that make it @@ -693,7 +694,7 @@ void read_elf_symtab__normal( struct _DebugInfo* di, const HChar* tab_name, DiSlice* escn_symtab, DiSlice* escn_strtab, - DiSlice* escn_opd, /* ppc64-linux only */ + DiSlice* escn_opd, /* ppc64be-linux only */ Bool symtab_in_debug ) { @@ -769,7 +770,7 @@ void read_elf_symtab__normal( /* Read an ELF symbol table (normal or dynamic). This one is for - ppc64-linux, which requires special treatment. */ + ppc64be-linux, which requires special treatment. */ typedef struct { @@ -807,7 +808,7 @@ static Word cmp_TempSymKey ( TempSymKey* key1, TempSym* elem2 ) static __attribute__((unused)) /* not referred to on all targets */ -void read_elf_symtab__ppc64_linux( +void read_elf_symtab__ppc64be_linux( struct _DebugInfo* di, const HChar* tab_name, DiSlice* escn_symtab, DiSlice* escn_strtab, @@ -831,7 +832,7 @@ void read_elf_symtab__ppc64_linux( return; } - TRACE_SYMTAB("\n--- Reading (ELF, ppc64-linux) %s (%lld entries) ---\n", + TRACE_SYMTAB("\n--- Reading (ELF, ppc64be-linux) %s (%lld entries) ---\n", tab_name, escn_symtab->szB/sizeof(ElfXX_Sym) ); oset = VG_(OSetGen_Create)( offsetof(TempSym,key), @@ -2118,7 +2119,7 @@ Bool ML_(read_elf_debug_info) ( struct _DebugInfo* di ) BAD(".plt"); } } -# elif defined(VGP_ppc64_linux) +# elif defined(VGP_ppc64be_linux) || defined(VGP_ppc64le_linux) /* Accept .plt where mapped as rw (data), or unmapped */ if (0 == VG_(strcmp)(name, ".plt")) { if (inrw && !di->plt_present) { @@ -2275,7 +2276,7 @@ Bool ML_(read_elf_debug_info) ( struct _DebugInfo* di ) DiSlice dwarf1d_escn = DiSlice_INVALID; // .debug (dwarf1) DiSlice dwarf1l_escn = DiSlice_INVALID; // .line (dwarf1) DiSlice opd_escn = DiSlice_INVALID; // .opd (dwarf2, - // ppc64-linux) + // ppc64be-linux) DiSlice ehframe_escn[N_EHFRAME_SECTS]; // .eh_frame (dwarf2) for (i = 0; i < N_EHFRAME_SECTS; i++) @@ -2780,8 +2781,8 @@ Bool ML_(read_elf_debug_info) ( struct _DebugInfo* di ) void (*read_elf_symtab)(struct _DebugInfo*, const HChar*, DiSlice*, DiSlice*, DiSlice*, Bool); Bool symtab_in_debug; -# if defined(VGP_ppc64_linux) - read_elf_symtab = read_elf_symtab__ppc64_linux; +# if defined(VGP_ppc64be_linux) + read_elf_symtab = read_elf_symtab__ppc64be_linux; # else read_elf_symtab = read_elf_symtab__normal; # endif @@ -2823,7 +2824,7 @@ Bool ML_(read_elf_debug_info) ( struct _DebugInfo* di ) seems OK though. Also skip on Android. */ # if !defined(VGP_amd64_linux) \ && !defined(VGP_s390x_linux) \ - && !defined(VGP_ppc64_linux) \ + && !defined(VGP_ppc64be_linux) \ && !defined(VGPV_arm_linux_android) \ && !defined(VGPV_x86_linux_android) \ && !defined(VGP_mips64_linux) diff --git a/coregrind/m_debuginfo/readmacho.c b/coregrind/m_debuginfo/readmacho.c index d20a464777..9926237caf 100644 --- a/coregrind/m_debuginfo/readmacho.c +++ b/coregrind/m_debuginfo/readmacho.c @@ -197,8 +197,8 @@ static DiSlice map_image_aboard ( DebugInfo* di, /* only for err msgs */ f++, arch_be_ioff += sizeof(struct fat_arch)) { # if defined(VGA_ppc) Int cputype = CPU_TYPE_POWERPC; -# elif defined(VGA_ppc64) - Int cputype = CPU_TYPE_POWERPC64; +# elif defined(VGA_ppc64be) + Int cputype = CPU_TYPE_POWERPC64BE; # elif defined(VGA_x86) Int cputype = CPU_TYPE_X86; # elif defined(VGA_amd64) diff --git a/coregrind/m_debuginfo/storage.c b/coregrind/m_debuginfo/storage.c index ce40ea6a99..440b4693dc 100644 --- a/coregrind/m_debuginfo/storage.c +++ b/coregrind/m_debuginfo/storage.c @@ -199,7 +199,7 @@ void ML_(ppDiCfSI) ( XArray* /* of CfiExpr */ exprs, SHOW_HOW(si_m->r11_how, si_m->r11_off); VG_(printf)(" R7="); SHOW_HOW(si_m->r7_how, si_m->r7_off); -# elif defined(VGA_ppc32) || defined(VGA_ppc64) +# elif defined(VGA_ppc32) || defined(VGA_ppc64be) || defined(VGA_ppc64be) # elif defined(VGA_s390x) || defined(VGA_mips32) || defined(VGA_mips64) VG_(printf)(" SP="); SHOW_HOW(si_m->sp_how, si_m->sp_off); diff --git a/coregrind/m_debuglog.c b/coregrind/m_debuglog.c index 2657c3a354..8a22ca253f 100644 --- a/coregrind/m_debuglog.c +++ b/coregrind/m_debuglog.c @@ -189,7 +189,7 @@ static UInt local_sys_getpid ( void ) return __res; } -#elif defined(VGP_ppc64_linux) +#elif defined(VGP_ppc64be_linux) || defined(VGP_ppc64le_linux) static UInt local_sys_write_stderr ( const HChar* buf, Int n ) { diff --git a/coregrind/m_dispatch/dispatch-ppc64-linux.S b/coregrind/m_dispatch/dispatch-ppc64-linux.S index ac1c4cbe46..35cefdf622 100644 --- a/coregrind/m_dispatch/dispatch-ppc64-linux.S +++ b/coregrind/m_dispatch/dispatch-ppc64-linux.S @@ -28,7 +28,7 @@ The GNU General Public License is contained in the file COPYING. */ -#if defined(VGP_ppc64_linux) +#if defined(VGP_ppc64be_linux) || defined(VGP_ppc64le_linux) #include "pub_core_basics_asm.h" #include "pub_core_dispatch_asm.h" @@ -193,7 +193,7 @@ VG_(disp_run_translations): /* 88(sp) used later to load fpscr with zero */ /* 48:87(sp) free */ - /* Linkage Area (reserved) + /* Linkage Area (reserved) BE ABI 40(sp) : TOC 32(sp) : link editor doubleword 24(sp) : compiler doubleword @@ -530,7 +530,7 @@ VG_(disp_cp_evcheck_fail): /* Let the linker know we don't need an executable stack */ .section .note.GNU-stack,"",@progbits -#endif // defined(VGP_ppc64_linux) +#endif // defined(VGP_ppc64be_linux) || defined(VGP_ppc64le_linux) /*--------------------------------------------------------------------*/ /*--- end ---*/ diff --git a/coregrind/m_gdbserver/target.c b/coregrind/m_gdbserver/target.c index 4c4c1b5109..2fde954b16 100644 --- a/coregrind/m_gdbserver/target.c +++ b/coregrind/m_gdbserver/target.c @@ -657,7 +657,7 @@ void valgrind_initialize_target(void) arm64_init_architecture(&the_low_target); #elif defined(VGA_ppc32) ppc32_init_architecture(&the_low_target); -#elif defined(VGA_ppc64) +#elif defined(VGA_ppc64be) || defined(VGA_ppc64le) ppc64_init_architecture(&the_low_target); #elif defined(VGA_s390x) s390x_init_architecture(&the_low_target); diff --git a/coregrind/m_initimg/initimg-linux.c b/coregrind/m_initimg/initimg-linux.c index 54efdeabd3..c021f56559 100644 --- a/coregrind/m_initimg/initimg-linux.c +++ b/coregrind/m_initimg/initimg-linux.c @@ -366,7 +366,7 @@ struct auxv *find_auxv(UWord* sp) sp++; sp++; -#if defined(VGA_ppc32) || defined(VGA_ppc64) +#if defined(VGA_ppc32) || defined(VGA_ppc64be) || defined(VGA_ppc64le) # if defined AT_IGNOREPPC while (*sp == AT_IGNOREPPC) // skip AT_IGNOREPPC entries sp += 2; @@ -457,7 +457,8 @@ Addr setup_client_stack( void* init_sp, auxsize += sizeof(*cauxv); } -# if defined(VGP_ppc32_linux) || defined(VGP_ppc64_linux) +# if defined(VGP_ppc32_linux) || defined(VGP_ppc64be_linux) \ + || defined(VGP_ppc64le_linux) auxsize += 2 * sizeof(*cauxv); # endif @@ -614,7 +615,8 @@ Addr setup_client_stack( void* init_sp, // We do not take ULong* (as ULong 8 bytes on a 32 bits), // => we take UWord* -# if defined(VGP_ppc32_linux) || defined(VGP_ppc64_linux) +# if defined(VGP_ppc32_linux) || defined(VGP_ppc64be_linux) \ + || defined(VGP_ppc64le_linux) auxv[0].a_type = AT_IGNOREPPC; auxv[0].u.a_val = AT_IGNOREPPC; auxv[1].a_type = AT_IGNOREPPC; @@ -707,7 +709,7 @@ Addr setup_client_stack( void* init_sp, "PPC32 icache line size %u (type %u)\n", (UInt)auxv->u.a_val, (UInt)auxv->a_type ); } -# elif defined(VGP_ppc64_linux) +# elif defined(VGP_ppc64be_linux) || defined(VGP_ppc64le_linux) /* acquire cache info */ if (auxv->u.a_val > 0) { VG_(machine_ppc64_set_clszB)( auxv->u.a_val ); @@ -718,7 +720,8 @@ Addr setup_client_stack( void* init_sp, # endif break; -# if defined(VGP_ppc32_linux) || defined(VGP_ppc64_linux) +# if defined(VGP_ppc32_linux) || defined(VGP_ppc64be_linux) \ + || defined(VGP_ppc64le_linux) case AT_IGNOREPPC: break; # endif @@ -738,7 +741,8 @@ Addr setup_client_stack( void* init_sp, auxv->a_type = AT_IGNORE; break; -# if !defined(VGP_ppc32_linux) && !defined(VGP_ppc64_linux) +# if !defined(VGP_ppc32_linux) && !defined(VGP_ppc64be_linux) \ + && !defined(VGP_ppc64le_linux) case AT_SYSINFO_EHDR: { /* Trash this, because we don't reproduce it */ const NSegment* ehdrseg = VG_(am_find_nsegment)((Addr)auxv->u.a_ptr); @@ -1024,7 +1028,7 @@ void VG_(ii_finalise_image)( IIFinaliseImageInfo iifii ) arch->vex.guest_GPR1 = iifii.initial_client_SP; arch->vex.guest_CIA = iifii.initial_client_IP; -# elif defined(VGP_ppc64_linux) +# elif defined(VGP_ppc64be_linux) || defined(VGP_ppc64le_linux) vg_assert(0 == sizeof(VexGuestPPC64State) % 16); /* Zero out the initial state, and set up the simulated FPU in a diff --git a/coregrind/m_libcassert.c b/coregrind/m_libcassert.c index df11fba78c..94f28a1218 100644 --- a/coregrind/m_libcassert.c +++ b/coregrind/m_libcassert.c @@ -98,7 +98,7 @@ (srP)->r_sp = (ULong)r1; \ (srP)->misc.PPC32.r_lr = lr; \ } -#elif defined(VGP_ppc64_linux) +#elif defined(VGP_ppc64be_linux) || defined(VGP_ppc64le_linux) # define GET_STARTREGS(srP) \ { ULong cia, r1, lr; \ __asm__ __volatile__( \ diff --git a/coregrind/m_libcfile.c b/coregrind/m_libcfile.c index 0688bbbf6c..9ff6b61004 100644 --- a/coregrind/m_libcfile.c +++ b/coregrind/m_libcfile.c @@ -677,8 +677,8 @@ SysRes VG_(pread) ( Int fd, void* buf, Int count, OffT offset ) res = VG_(do_syscall6)(__NR_pread64, fd, (UWord)buf, count, 0, 0, offset); return res; -# elif defined(VGP_amd64_linux) \ - || defined(VGP_ppc64_linux) || defined(VGP_s390x_linux) \ +# elif defined(VGP_amd64_linux) || defined(VGP_s390x_linux) \ + || defined(VGP_ppc64be_linux) || defined(VGP_ppc64le_linux) \ || defined(VGP_mips64_linux) \ || defined(VGP_arm64_linux) res = VG_(do_syscall4)(__NR_pread64, fd, (UWord)buf, count, offset); @@ -923,7 +923,8 @@ static Int parse_inet_addr_and_port ( const HChar* str, UInt* ip_addr, UShort* p Int VG_(socket) ( Int domain, Int type, Int protocol ) { # if defined(VGP_x86_linux) || defined(VGP_ppc32_linux) \ - || defined(VGP_ppc64_linux) || defined(VGP_s390x_linux) + || defined(VGP_ppc64be_linux) || defined(VGP_ppc64le_linux) \ + || defined(VGP_s390x_linux) SysRes res; UWord args[3]; args[0] = domain; @@ -963,7 +964,8 @@ static Int my_connect ( Int sockfd, struct vki_sockaddr_in* serv_addr, Int addrlen ) { # if defined(VGP_x86_linux) || defined(VGP_ppc32_linux) \ - || defined(VGP_ppc64_linux) || defined(VGP_s390x_linux) + || defined(VGP_ppc64be_linux) || defined(VGP_ppc64le_linux) \ + || defined(VGP_s390x_linux) SysRes res; UWord args[3]; args[0] = sockfd; @@ -1002,7 +1004,8 @@ Int VG_(write_socket)( Int sd, const void *msg, Int count ) SIGPIPE */ # if defined(VGP_x86_linux) || defined(VGP_ppc32_linux) \ - || defined(VGP_ppc64_linux) || defined(VGP_s390x_linux) + || defined(VGP_ppc64be_linux) || defined(VGP_ppc64le_linux) \ + || defined(VGP_s390x_linux) SysRes res; UWord args[4]; args[0] = sd; @@ -1033,7 +1036,8 @@ Int VG_(write_socket)( Int sd, const void *msg, Int count ) Int VG_(getsockname) ( Int sd, struct vki_sockaddr *name, Int *namelen) { # if defined(VGP_x86_linux) || defined(VGP_ppc32_linux) \ - || defined(VGP_ppc64_linux) || defined(VGP_s390x_linux) \ + || defined(VGP_ppc64be_linux) || defined(VGP_ppc64le_linux) \ + || defined(VGP_s390x_linux) \ || defined(VGP_mips32_linux) SysRes res; UWord args[3]; @@ -1064,7 +1068,8 @@ Int VG_(getsockname) ( Int sd, struct vki_sockaddr *name, Int *namelen) Int VG_(getpeername) ( Int sd, struct vki_sockaddr *name, Int *namelen) { # if defined(VGP_x86_linux) || defined(VGP_ppc32_linux) \ - || defined(VGP_ppc64_linux) || defined(VGP_s390x_linux) \ + || defined(VGP_ppc64be_linux) || defined(VGP_ppc64le_linux) \ + || defined(VGP_s390x_linux) \ || defined(VGP_mips32_linux) SysRes res; UWord args[3]; @@ -1096,7 +1101,8 @@ Int VG_(getsockopt) ( Int sd, Int level, Int optname, void *optval, Int *optlen) { # if defined(VGP_x86_linux) || defined(VGP_ppc32_linux) \ - || defined(VGP_ppc64_linux) || defined(VGP_s390x_linux) + || defined(VGP_ppc64be_linux) || defined(VGP_ppc64le_linux) \ + || defined(VGP_s390x_linux) SysRes res; UWord args[5]; args[0] = sd; @@ -1133,7 +1139,8 @@ Int VG_(setsockopt) ( Int sd, Int level, Int optname, void *optval, Int optlen) { # if defined(VGP_x86_linux) || defined(VGP_ppc32_linux) \ - || defined(VGP_ppc64_linux) || defined(VGP_s390x_linux) + || defined(VGP_ppc64be_linux) || defined(VGP_ppc64le_linux) \ + || defined(VGP_s390x_linux) SysRes res; UWord args[5]; args[0] = sd; diff --git a/coregrind/m_libcproc.c b/coregrind/m_libcproc.c index 25b295c4af..41bca8381a 100644 --- a/coregrind/m_libcproc.c +++ b/coregrind/m_libcproc.c @@ -555,8 +555,8 @@ Int VG_(getgroups)( Int size, UInt* list ) list[i] = (UInt)list16[i]; return sr_Res(sres); -# elif defined(VGP_amd64_linux) || defined(VGP_ppc64_linux) \ - || defined(VGP_arm_linux) \ +# elif defined(VGP_amd64_linux) || defined(VGP_arm_linux) \ + || defined(VGP_ppc64be_linux) || defined(VGP_ppc64le_linux) \ || defined(VGO_darwin) || defined(VGP_s390x_linux) \ || defined(VGP_mips32_linux) || defined(VGP_arm64_linux) SysRes sres; @@ -741,7 +741,7 @@ void VG_(invalidate_icache) ( void *ptr, SizeT nbytes ) // If I-caches are coherent, nothing needs to be done here if (vai.hwcache_info.icaches_maintain_coherence) return; -# if defined(VGA_ppc32) || defined(VGA_ppc64) +# if defined(VGA_ppc32) || defined(VGA_ppc64be) || defined(VGA_ppc64le) Addr startaddr = (Addr) ptr; Addr endaddr = startaddr + nbytes; Addr cls; diff --git a/coregrind/m_libcsetjmp.c b/coregrind/m_libcsetjmp.c index 5b72182a85..488e8e82c6 100644 --- a/coregrind/m_libcsetjmp.c +++ b/coregrind/m_libcsetjmp.c @@ -149,7 +149,7 @@ __asm__( /* ------------ ppc64-linux ------------ */ -#if defined(VGP_ppc64_linux) +#if defined(VGP_ppc64be_linux) __asm__( ".section \".toc\",\"aw\"" "\n" @@ -270,7 +270,7 @@ __asm__( ".previous" "\n" ); -#endif /* VGP_ppc64_linux */ +#endif /* VGP_ppc64be_linux */ /* ------------ amd64-{linux,darwin} ------------ */ diff --git a/coregrind/m_machine.c b/coregrind/m_machine.c index ea05d2b710..b59b43a173 100644 --- a/coregrind/m_machine.c +++ b/coregrind/m_machine.c @@ -81,7 +81,7 @@ void VG_(get_UnwindStartRegs) ( /*OUT*/UnwindStartRegs* regs, regs->r_sp = (ULong)VG_(threads)[tid].arch.vex.guest_GPR1; regs->misc.PPC32.r_lr = VG_(threads)[tid].arch.vex.guest_LR; -# elif defined(VGA_ppc64) +# elif defined(VGA_ppc64be) || defined(VGA_ppc64le) regs->r_pc = VG_(threads)[tid].arch.vex.guest_CIA; regs->r_sp = VG_(threads)[tid].arch.vex.guest_GPR1; regs->misc.PPC64.r_lr @@ -212,7 +212,7 @@ static void apply_to_GPs_of_tid(ThreadId tid, void (*f)(ThreadId, (*f)(tid, "R13", vex->guest_R13); (*f)(tid, "R14", vex->guest_R14); (*f)(tid, "R15", vex->guest_R15); -#elif defined(VGA_ppc32) || defined(VGA_ppc64) +#elif defined(VGA_ppc32) || defined(VGA_ppc64be) || defined(VGA_ppc64le) (*f)(tid, "GPR0" , vex->guest_GPR0 ); (*f)(tid, "GPR1" , vex->guest_GPR1 ); (*f)(tid, "GPR2" , vex->guest_GPR2 ); @@ -442,7 +442,7 @@ UInt VG_(machine_x86_have_mxcsr) = 0; UInt VG_(machine_ppc32_has_FP) = 0; UInt VG_(machine_ppc32_has_VMX) = 0; #endif -#if defined(VGA_ppc64) +#if defined(VGA_ppc64be) || defined(VGA_ppc64le) ULong VG_(machine_ppc64_has_VMX) = 0; #endif #if defined(VGA_arm) @@ -452,7 +452,7 @@ Int VG_(machine_arm_archlevel) = 4; /* For hwcaps detection on ppc32/64, s390x, and arm we'll need to do SIGILL testing, so we need a VG_MINIMAL_JMP_BUF. */ -#if defined(VGA_ppc32) || defined(VGA_ppc64) \ +#if defined(VGA_ppc32) || defined(VGA_ppc64be) || defined(VGA_ppc64le) \ || defined(VGA_arm) || defined(VGA_s390x) || defined(VGA_mips32) #include "pub_core_libcsetjmp.h" static VG_MINIMAL_JMP_BUF(env_unsup_insn); @@ -470,7 +470,7 @@ static void handler_unsup_insn ( Int x ) { * Not very defensive: assumes that as long as the dcbz/dcbzl * instructions don't raise a SIGILL, that they will zero an aligned, * contiguous block of memory of a sensible size. */ -#if defined(VGA_ppc32) || defined(VGA_ppc64) +#if defined(VGA_ppc32) || defined(VGA_ppc64be) || defined(VGA_ppc64le) static void find_ppc_dcbz_sz(VexArchInfo *arch_info) { Int dcbz_szB = 0; @@ -523,7 +523,7 @@ static void find_ppc_dcbz_sz(VexArchInfo *arch_info) dcbz_szB, dcbzl_szB); # undef MAX_DCBZL_SZB } -#endif /* defined(VGA_ppc32) || defined(VGA_ppc64) */ +#endif /* defined(VGA_ppc32) || defined(VGA_ppc64be) || defined(VGA_ppc64le) */ #ifdef VGA_s390x @@ -1067,7 +1067,7 @@ Bool VG_(machine_get_hwcaps)( void ) return True; } -#elif defined(VGA_ppc64) +#elif defined(VGA_ppc64be)|| defined(VGA_ppc64le) { /* Same instruction set detection algorithm as for ppc32. */ vki_sigset_t saved_set, tmp_set; @@ -1181,7 +1181,7 @@ Bool VG_(machine_get_hwcaps)( void ) (Int)have_F, (Int)have_V, (Int)have_FX, (Int)have_GX, (Int)have_VX, (Int)have_DFP, (Int)have_isa_2_07); - /* on ppc64, if we don't even have FP, just give up. */ + /* on ppc64be, if we don't even have FP, just give up. */ if (!have_F) return False; @@ -1624,7 +1624,7 @@ void VG_(machine_ppc32_set_clszB)( Int szB ) /* Notify host cpu instruction cache line size. */ -#if defined(VGA_ppc64) +#if defined(VGA_ppc64be)|| defined(VGA_ppc64le) void VG_(machine_ppc64_set_clszB)( Int szB ) { vg_assert(hwcaps_done); @@ -1706,7 +1706,7 @@ Int VG_(machine_get_size_of_largest_guest_register) ( void ) if (vai.hwcaps & VEX_HWCAPS_PPC32_DFP) return 16; return 8; -# elif defined(VGA_ppc64) +# elif defined(VGA_ppc64be) || defined(VGA_ppc64le) /* 8 if boring; 16 if signs of Altivec or other exotic stuff */ if (vai.hwcaps & VEX_HWCAPS_PPC64_V) return 16; if (vai.hwcaps & VEX_HWCAPS_PPC64_VX) return 16; @@ -1744,12 +1744,12 @@ Int VG_(machine_get_size_of_largest_guest_register) ( void ) void* VG_(fnptr_to_fnentry)( void* f ) { # if defined(VGP_x86_linux) || defined(VGP_amd64_linux) \ - || defined(VGP_arm_linux) \ - || defined(VGP_ppc32_linux) || defined(VGO_darwin) \ + || defined(VGP_arm_linux) || defined(VGO_darwin) \ + || defined(VGP_ppc32_linux) || defined(VGP_ppc64le_linux) \ || defined(VGP_s390x_linux) || defined(VGP_mips32_linux) \ || defined(VGP_mips64_linux) || defined(VGP_arm64_linux) return f; -# elif defined(VGP_ppc64_linux) +# elif defined(VGP_ppc64be_linux) /* ppc64-linux uses the AIX scheme, in which f is a pointer to a 3-word function descriptor, of which the first word is the entry address. */ diff --git a/coregrind/m_main.c b/coregrind/m_main.c index 9edc6d23d1..477cce02ed 100644 --- a/coregrind/m_main.c +++ b/coregrind/m_main.c @@ -2024,7 +2024,8 @@ Int valgrind_main ( Int argc, HChar **argv, HChar **envp ) # if defined(VGP_x86_linux) iters = 10; -# elif defined(VGP_amd64_linux) || defined(VGP_ppc64_linux) +# elif defined(VGP_amd64_linux) || defined(VGP_ppc64be_linux) \ + || defined(VGP_ppc64le_linux) iters = 10; # elif defined(VGP_ppc32_linux) iters = 5; @@ -2603,7 +2604,7 @@ void shutdown_actions_NORETURN( ThreadId tid, static void final_tidyup(ThreadId tid) { #if !defined(VGO_darwin) -# if defined(VGP_ppc64_linux) +# if defined(VGP_ppc64be_linux) Addr r2; # endif Addr __libc_freeres_wrapper = VG_(client___libc_freeres_wrapper); @@ -2615,7 +2616,7 @@ static void final_tidyup(ThreadId tid) 0 == __libc_freeres_wrapper ) return; /* can't/won't do it */ -# if defined(VGP_ppc64_linux) +# if defined(VGP_ppc64be_linux) r2 = VG_(get_tocptr)( __libc_freeres_wrapper ); if (r2 == 0) { VG_(message)(Vg_UserMsg, @@ -2633,12 +2634,12 @@ static void final_tidyup(ThreadId tid) "Caught __NR_exit; running __libc_freeres()\n"); /* set thread context to point to libc_freeres_wrapper */ - /* ppc64-linux note: __libc_freeres_wrapper gives us the real + /* ppc64be-linux note: __libc_freeres_wrapper gives us the real function entry point, not a fn descriptor, so can use it directly. However, we need to set R2 (the toc pointer) appropriately. */ VG_(set_IP)(tid, __libc_freeres_wrapper); -# if defined(VGP_ppc64_linux) +# if defined(VGP_ppc64be_linux) VG_(threads)[tid].arch.vex.guest_GPR2 = r2; # endif /* mips-linux note: we need to set t9 */ @@ -2835,7 +2836,7 @@ asm("\n" "\ttrap\n" ".previous\n" ); -#elif defined(VGP_ppc64_linux) +#elif defined(VGP_ppc64be_linux) asm("\n" /* PPC64 ELF ABI says '_start' points to a function descriptor. So we must have one, and that is what goes into the .opd section. */ @@ -3094,10 +3095,10 @@ void _start_in_C_linux ( UWord* pArgc ) the_iicii.sp_at_startup = (Addr)pArgc; -# if defined(VGP_ppc32_linux) || defined(VGP_ppc64_linux) \ - || defined(VGP_arm64_linux) +# if defined(VGP_ppc32_linux) || defined(VGP_ppc64be_linux) \ + || defined(VGP_ppc64le_linux) || defined(VGP_arm64_linux) { - /* ppc/ppc64 can be configured with different page sizes. + /* ppc32/ppc64 can be configured with different page sizes. Determine this early. This is an ugly hack and really should be moved into valgrind_main. */ UWord *sp = &pArgc[1+argc+1]; diff --git a/coregrind/m_redir.c b/coregrind/m_redir.c index b13b3fba4d..dc771196bd 100644 --- a/coregrind/m_redir.c +++ b/coregrind/m_redir.c @@ -1278,7 +1278,7 @@ void VG_(redir_initialise) ( void ) ); } -# elif defined(VGP_ppc64_linux) +# elif defined(VGP_ppc64be_linux) /* If we're using memcheck, use these intercepts right from the start, otherwise ld.so makes a lot of noise. */ if (0==VG_(strcmp)("Memcheck", VG_(details).name)) { diff --git a/coregrind/m_scheduler/scheduler.c b/coregrind/m_scheduler/scheduler.c index 8808abc6eb..64d45cb5b7 100644 --- a/coregrind/m_scheduler/scheduler.c +++ b/coregrind/m_scheduler/scheduler.c @@ -768,7 +768,7 @@ static void do_pre_run_checks ( ThreadState* tst ) vg_assert(VG_IS_8_ALIGNED(offsetof(VexGuestAMD64State,guest_RIP))); # endif -# if defined(VGA_ppc32) || defined(VGA_ppc64) +# if defined(VGA_ppc32) || defined(VGA_ppc64be) || defined(VGA_ppc64le) /* ppc guest_state vector regs must be 16 byte aligned for loads/stores. This is important! */ vg_assert(VG_IS_16_ALIGNED(& tst->arch.vex.guest_VSR0)); @@ -1622,7 +1622,7 @@ void VG_(nuke_all_threads_except) ( ThreadId me, VgSchedReturnCode src ) #elif defined(VGA_amd64) # define VG_CLREQ_ARGS guest_RAX # define VG_CLREQ_RET guest_RDX -#elif defined(VGA_ppc32) || defined(VGA_ppc64) +#elif defined(VGA_ppc32) || defined(VGA_ppc64be) || defined(VGA_ppc64le) # define VG_CLREQ_ARGS guest_GPR4 # define VG_CLREQ_RET guest_GPR3 #elif defined(VGA_arm) diff --git a/coregrind/m_sigframe/sigframe-ppc64-linux.c b/coregrind/m_sigframe/sigframe-ppc64-linux.c index 3e5fa7445b..bb53806449 100644 --- a/coregrind/m_sigframe/sigframe-ppc64-linux.c +++ b/coregrind/m_sigframe/sigframe-ppc64-linux.c @@ -31,7 +31,7 @@ The GNU General Public License is contained in the file COPYING. */ -#if defined(VGP_ppc64_linux) +#if defined(VGP_ppc64be_linux) || defined(VGP_ppc64le_linux) #include "pub_core_basics.h" #include "pub_core_vki.h" @@ -388,7 +388,7 @@ void VG_(sigframe_destroy)( ThreadId tid, Bool isRT ) VG_TRACK( post_deliver_signal, tid, sigNo ); } -#endif // defined(VGP_ppc64_linux) +#endif // defined(VGP_ppc64be_linux) || defined(VGP_ppc64le_linux) /*--------------------------------------------------------------------*/ /*--- end ---*/ diff --git a/coregrind/m_signals.c b/coregrind/m_signals.c index 40bd7ea633..0fd11c4e96 100644 --- a/coregrind/m_signals.c +++ b/coregrind/m_signals.c @@ -348,7 +348,7 @@ typedef struct SigQueue { (srP)->misc.PPC32.r_lr = (uc)->uc_regs->mc_gregs[VKI_PT_LNK]; \ } -#elif defined(VGP_ppc64_linux) +#elif defined(VGP_ppc64be_linux) || defined(VGP_ppc64le_linux) # define VG_UCONTEXT_INSTR_PTR(uc) ((uc)->uc_mcontext.gp_regs[VKI_PT_NIP]) # define VG_UCONTEXT_STACK_PTR(uc) ((uc)->uc_mcontext.gp_regs[VKI_PT_R1]) /* Dubious hack: if there is an error, only consider the lowest 8 @@ -851,7 +851,7 @@ extern void my_sigreturn(void); " sc\n" \ ".previous\n" -#elif defined(VGP_ppc64_linux) +#elif defined(VGP_ppc64be_linux) # define _MY_SIGRETURN(name) \ ".align 2\n" \ ".globl my_sigreturn\n" \ diff --git a/coregrind/m_stacktrace.c b/coregrind/m_stacktrace.c index 6e73e174b8..64e1ac465b 100644 --- a/coregrind/m_stacktrace.c +++ b/coregrind/m_stacktrace.c @@ -622,7 +622,8 @@ UInt VG_(get_StackTrace_wrk) ( ThreadId tid_if_known, /* -----------------------ppc32/64 ---------------------- */ -#if defined(VGP_ppc32_linux) || defined(VGP_ppc64_linux) +#if defined(VGP_ppc32_linux) || defined(VGP_ppc64be_linux) \ + || defined(VGP_ppc64le_linux) UInt VG_(get_StackTrace_wrk) ( ThreadId tid_if_known, /*OUT*/Addr* ips, UInt max_n_ips, @@ -631,7 +632,7 @@ UInt VG_(get_StackTrace_wrk) ( ThreadId tid_if_known, Addr fp_max_orig ) { Bool lr_is_first_RA = False; -# if defined(VG_PLAT_USES_PPCTOC) +# if defined(VG_PLAT_USES_PPCTOC) || defined(VGP_ppc64le_linux) Word redir_stack_size = 0; Word redirs_used = 0; # endif @@ -650,7 +651,7 @@ UInt VG_(get_StackTrace_wrk) ( ThreadId tid_if_known, Addr fp = sp; # if defined(VGP_ppc32_linux) Addr lr = startRegs->misc.PPC32.r_lr; -# elif defined(VGP_ppc64_linux) +# elif defined(VGP_ppc64be_linux) || defined(VGP_ppc64le_linux) Addr lr = startRegs->misc.PPC64.r_lr; # endif Addr fp_min = sp; @@ -686,7 +687,7 @@ UInt VG_(get_StackTrace_wrk) ( ThreadId tid_if_known, /* fp is %r1. ip is %cia. Note, ppc uses r1 as both the stack and frame pointers. */ -# if defined(VGP_ppc64_linux) +# if defined(VGP_ppc64be_linux) || defined(VGP_ppc64le_linux) redir_stack_size = VEX_GUEST_PPC64_REDIR_STACK_SIZE; redirs_used = 0; # endif @@ -742,7 +743,7 @@ UInt VG_(get_StackTrace_wrk) ( ThreadId tid_if_known, /* On ppc64-linux (ppc64-elf, really), the lr save slot is 2 words back from sp, whereas on ppc32-elf(?) it's only one word back. */ -# if defined(VG_PLAT_USES_PPCTOC) +# if defined(VG_PLAT_USES_PPCTOC) || defined(VGP_ppc64le_linux) const Int lr_offset = 2; # else const Int lr_offset = 1; @@ -761,7 +762,7 @@ UInt VG_(get_StackTrace_wrk) ( ThreadId tid_if_known, else ip = (((UWord*)fp)[lr_offset]); -# if defined(VG_PLAT_USES_PPCTOC) +# if defined(VG_PLAT_USES_PPCTOC) || defined(VGP_ppc64le_linux) /* Nasty hack to do with function replacement/wrapping on ppc64-linux. If LR points to our magic return stub, then we are in a wrapped or intercepted function, in diff --git a/coregrind/m_syscall.c b/coregrind/m_syscall.c index 161be15fda..b111e5cecf 100644 --- a/coregrind/m_syscall.c +++ b/coregrind/m_syscall.c @@ -386,7 +386,7 @@ asm( ".previous\n" ); -#elif defined(VGP_ppc64_linux) +#elif defined(VGP_ppc64be_linux) /* Due to the need to return 65 bits of result, this is completely different from the ppc32 case. The single arg register points to a 7-word block containing the syscall # and the 6 args. The syscall @@ -720,7 +720,7 @@ SysRes VG_(do_syscall) ( UWord sysno, UWord a1, UWord a2, UWord a3, UInt cr0so = (UInt)(ret); return VG_(mk_SysRes_ppc32_linux)( val, cr0so ); -# elif defined(VGP_ppc64_linux) +# elif defined(VGP_ppc64be_linux) || defined(VGP_ppc64le_linux) ULong argblock[7]; argblock[0] = sysno; argblock[1] = a1; diff --git a/coregrind/m_syswrap/priv_types_n_macros.h b/coregrind/m_syswrap/priv_types_n_macros.h index 325c53aa08..e69bdf33ee 100644 --- a/coregrind/m_syswrap/priv_types_n_macros.h +++ b/coregrind/m_syswrap/priv_types_n_macros.h @@ -90,7 +90,8 @@ typedef // field names), the s_arg value is the offset from the stack pointer. Int o_sysno; # if defined(VGP_x86_linux) || defined(VGP_amd64_linux) \ - || defined(VGP_ppc32_linux) || defined(VGP_ppc64_linux) \ + || defined(VGP_ppc32_linux) \ + || defined(VGP_ppc64be_linux) || defined(VGP_ppc64le_linux) \ || defined(VGP_arm_linux) || defined(VGP_s390x_linux) \ || defined(VGP_mips64_linux) || defined(VGP_arm64_linux) Int o_arg1; diff --git a/coregrind/m_syswrap/syscall-ppc64-linux.S b/coregrind/m_syswrap/syscall-ppc64-linux.S index 30ae594f50..df73940922 100644 --- a/coregrind/m_syswrap/syscall-ppc64-linux.S +++ b/coregrind/m_syswrap/syscall-ppc64-linux.S @@ -27,7 +27,7 @@ The GNU General Public License is contained in the file COPYING. */ -#if defined(VGP_ppc64_linux) +#if defined(VGP_ppc64be_linux) || defined(VGP_ppc64le_linux) #include "pub_core_basics_asm.h" #include "pub_core_vkiscnums_asm.h" @@ -165,7 +165,7 @@ ML_(blksys_finished): .quad 5b /* Let the linker know we don't need an executable stack */ .section .note.GNU-stack,"",@progbits -#endif // defined(VGP_ppc64_linux) +#endif // defined(VGP_ppc64be_linux) || defined(VGP_ppc64le_linux) /*--------------------------------------------------------------------*/ /*--- end ---*/ diff --git a/coregrind/m_syswrap/syswrap-linux.c b/coregrind/m_syswrap/syswrap-linux.c index 4e5548f5d5..8e54740349 100644 --- a/coregrind/m_syswrap/syswrap-linux.c +++ b/coregrind/m_syswrap/syswrap-linux.c @@ -244,7 +244,8 @@ static void run_a_thread_NORETURN ( Word tidW ) : "n" (VgTs_Empty), "n" (__NR_exit), "m" (tst->os_state.exitcode) : "rax", "rdi" ); -#elif defined(VGP_ppc32_linux) || defined(VGP_ppc64_linux) +#elif defined(VGP_ppc32_linux) || defined(VGP_ppc64be_linux) \ + || defined(VGP_ppc64le_linux) { UInt vgts_empty = (UInt)VgTs_Empty; asm volatile ( "stw %1,%0\n\t" /* set tst->status = VgTs_Empty */ @@ -385,7 +386,7 @@ void VG_(main_thread_wrapper_NORETURN)(ThreadId tid) sp -= 16; sp &= ~0xF; *(UWord *)sp = 0; -#elif defined(VGP_ppc64_linux) +#elif defined(VGP_ppc64be_linux) || defined(VGP_ppc64le_linux) /* make a stack frame */ sp -= 112; sp &= ~((Addr)0xF); @@ -438,7 +439,8 @@ SysRes ML_(do_fork_clone) ( ThreadId tid, UInt flags, /* Since this is the fork() form of clone, we don't need all that VG_(clone) stuff */ #if defined(VGP_x86_linux) \ - || defined(VGP_ppc32_linux) || defined(VGP_ppc64_linux) \ + || defined(VGP_ppc32_linux) \ + || defined(VGP_ppc64be_linux) || defined(VGP_ppc64le_linux) \ || defined(VGP_arm_linux) || defined(VGP_mips32_linux) \ || defined(VGP_mips64_linux) || defined(VGP_arm64_linux) res = VG_(do_syscall5)( __NR_clone, flags, diff --git a/coregrind/m_syswrap/syswrap-main.c b/coregrind/m_syswrap/syswrap-main.c index 8f25497a09..077a9b4a91 100644 --- a/coregrind/m_syswrap/syswrap-main.c +++ b/coregrind/m_syswrap/syswrap-main.c @@ -442,7 +442,7 @@ void getSyscallArgsFromGuestState ( /*OUT*/SyscallArgs* canonical, canonical->arg7 = 0; canonical->arg8 = 0; -#elif defined(VGP_ppc64_linux) +#elif defined(VGP_ppc64be_linux) || defined(VGP_ppc64le_linux) VexGuestPPC64State* gst = (VexGuestPPC64State*)gst_vanilla; canonical->sysno = gst->guest_GPR0; canonical->arg1 = gst->guest_GPR3; @@ -688,7 +688,7 @@ void putSyscallArgsIntoGuestState ( /*IN*/ SyscallArgs* canonical, gst->guest_GPR7 = canonical->arg5; gst->guest_GPR8 = canonical->arg6; -#elif defined(VGP_ppc64_linux) +#elif defined(VGP_ppc64be_linux) || defined(VGP_ppc64le_linux) VexGuestPPC64State* gst = (VexGuestPPC64State*)gst_vanilla; gst->guest_GPR0 = canonical->sysno; gst->guest_GPR3 = canonical->arg1; @@ -819,7 +819,7 @@ void getSyscallStatusFromGuestState ( /*OUT*/SyscallStatus* canonical, canonical->sres = VG_(mk_SysRes_ppc32_linux)( gst->guest_GPR3, cr0so ); canonical->what = SsComplete; -# elif defined(VGP_ppc64_linux) +# elif defined(VGP_ppc64be_linux) || defined(VGP_ppc64le_linux) VexGuestPPC64State* gst = (VexGuestPPC64State*)gst_vanilla; UInt cr = LibVEX_GuestPPC64_get_CR( gst ); UInt cr0so = (cr >> 28) & 1; @@ -977,7 +977,7 @@ void putSyscallStatusIntoGuestState ( /*IN*/ ThreadId tid, VG_TRACK( post_reg_write, Vg_CoreSysCall, tid, OFFSET_ppc32_CR0_0, sizeof(UChar) ); -# elif defined(VGP_ppc64_linux) +# elif defined(VGP_ppc64be_linux) || defined(VGP_ppc64le_linux) VexGuestPPC64State* gst = (VexGuestPPC64State*)gst_vanilla; UInt old_cr = LibVEX_GuestPPC64_get_CR(gst); vg_assert(canonical->what == SsComplete); @@ -1182,7 +1182,7 @@ void getSyscallArgLayout ( /*OUT*/SyscallArgLayout* layout ) layout->uu_arg7 = -1; /* impossible value */ layout->uu_arg8 = -1; /* impossible value */ -#elif defined(VGP_ppc64_linux) +#elif defined(VGP_ppc64be_linux) || defined(VGP_ppc64le_linux) layout->o_sysno = OFFSET_ppc64_GPR0; layout->o_arg1 = OFFSET_ppc64_GPR3; layout->o_arg2 = OFFSET_ppc64_GPR4; @@ -1988,7 +1988,7 @@ void ML_(fixup_guest_state_to_restart_syscall) ( ThreadArchState* arch ) vg_assert(p[0] == 0x0F && p[1] == 0x05); } -#elif defined(VGP_ppc32_linux) || defined(VGP_ppc64_linux) +#elif defined(VGP_ppc32_linux) || defined(VGP_ppc64be_linux) arch->vex.guest_CIA -= 4; // sizeof(ppc32 instr) /* Make sure our caller is actually sane, and we're really backing diff --git a/coregrind/m_syswrap/syswrap-ppc64-linux.c b/coregrind/m_syswrap/syswrap-ppc64-linux.c index 4673dda6c3..5d266b84f4 100644 --- a/coregrind/m_syswrap/syswrap-ppc64-linux.c +++ b/coregrind/m_syswrap/syswrap-ppc64-linux.c @@ -28,7 +28,7 @@ The GNU General Public License is contained in the file COPYING. */ -#if defined(VGP_ppc64_linux) +#if defined(VGP_ppc64be_linux) || defined(VGP_ppc64le_linux) #include "pub_core_basics.h" #include "pub_core_vki.h" @@ -1074,7 +1074,7 @@ SyscallTableEntry* ML_(get_linux_syscall_entry) ( UInt sysno ) return NULL; } -#endif // defined(VGP_ppc64_linux) +#endif // defined(VGP_ppc64be_linux) || defined(VGP_ppc64le_linux) /*--------------------------------------------------------------------*/ /*--- end ---*/ diff --git a/coregrind/m_trampoline.S b/coregrind/m_trampoline.S index 5dd362c402..c859bdd95b 100644 --- a/coregrind/m_trampoline.S +++ b/coregrind/m_trampoline.S @@ -416,7 +416,7 @@ VG_(trampoline_stuff_end): /*---------------- ppc64-linux ----------------*/ #else -#if defined(VGP_ppc64_linux) +#if defined(VGP_ppc64be_linux) || defined(VGP_ppc64le_linux) # define UD2_16 trap ; trap ; trap; trap # define UD2_64 UD2_16 ; UD2_16 ; UD2_16 ; UD2_16 diff --git a/coregrind/m_translate.c b/coregrind/m_translate.c index 011fc0c362..73f800fa9e 100644 --- a/coregrind/m_translate.c +++ b/coregrind/m_translate.c @@ -868,7 +868,7 @@ static Bool chase_into_ok ( void* closureV, Addr64 addr64 ) if (addr != VG_(redir_do_lookup)(addr, NULL)) goto dontchase; -# if defined(VG_PLAT_USES_PPCTOC) +# if defined(VG_PLAT_USES_PPCTOC) || defined(VGP_ppc64le_linux) /* This needs to be at the start of its own block. Don't chase. Re ULong_to_Ptr, be careful to ensure we only compare 32 bits on a 32-bit target.*/ @@ -918,7 +918,7 @@ static IRExpr* mkU32 ( UInt n ) { return IRExpr_Const(IRConst_U32(n)); } -#if defined(VG_PLAT_USES_PPCTOC) +#if defined(VG_PLAT_USES_PPCTOC) || defined(VGP_ppc64le_linux) static IRExpr* mkU8 ( UChar n ) { return IRExpr_Const(IRConst_U8(n)); } @@ -941,7 +941,7 @@ static void gen_PUSH ( IRSB* bb, IRExpr* e ) IRTemp t1; IRExpr* one; -# if defined(VGP_ppc64_linux) +# if defined(VGP_ppc64be_linux) || defined(VGP_ppc64le_linux) Int stack_size = VEX_GUEST_PPC64_REDIR_STACK_SIZE; Int offB_REDIR_SP = offsetof(VexGuestPPC64State,guest_REDIR_SP); Int offB_REDIR_STACK = offsetof(VexGuestPPC64State,guest_REDIR_STACK); @@ -1035,7 +1035,7 @@ static void gen_PUSH ( IRSB* bb, IRExpr* e ) static IRTemp gen_POP ( IRSB* bb ) { -# if defined(VGP_ppc64_linux) +# if defined(VGP_ppc64be_linux) || defined(VGP_ppc64le_linux) Int stack_size = VEX_GUEST_PPC64_REDIR_STACK_SIZE; Int offB_REDIR_SP = offsetof(VexGuestPPC64State,guest_REDIR_SP); Int offB_REDIR_STACK = offsetof(VexGuestPPC64State,guest_REDIR_STACK); @@ -1127,7 +1127,7 @@ static IRTemp gen_POP ( IRSB* bb ) static void gen_push_and_set_LR_R2 ( IRSB* bb, Addr64 new_R2_value ) { -# if defined(VGP_ppc64_linux) +# if defined(VGP_ppc64be_linux) Addr64 bogus_RA = (Addr64)&VG_(ppctoc_magic_redirect_return_stub); Int offB_GPR2 = offsetof(VexGuestPPC64State,guest_GPR2); Int offB_LR = offsetof(VexGuestPPC64State,guest_LR); @@ -1143,7 +1143,7 @@ static void gen_push_and_set_LR_R2 ( IRSB* bb, Addr64 new_R2_value ) static void gen_pop_R2_LR_then_bLR ( IRSB* bb ) { -# if defined(VGP_ppc64_linux) +# if defined(VGP_ppc64be_linux) || defined(VGP_ppc64le_linux) Int offB_GPR2 = offsetof(VexGuestPPC64State,guest_GPR2); Int offB_LR = offsetof(VexGuestPPC64State,guest_LR); Int offB_CIA = offsetof(VexGuestPPC64State,guest_CIA); @@ -1277,7 +1277,7 @@ Bool mk_preamble__set_NRADDR_to_nraddr ( void* closureV, IRSB* bb ) Int offB_GPR25 = offsetof(VexGuestMIPS64State, guest_r25); addStmtToIRSB(bb, IRStmt_Put(offB_GPR25, mkU64(closure->readdr))); # endif -# if defined(VGP_ppc64_linux) +# if defined(VGP_ppc64be_linux) addStmtToIRSB( bb, IRStmt_Put( @@ -1522,7 +1522,7 @@ Bool VG_(translate) ( ThreadId tid, vex_abiinfo.guest_ppc_zap_RZ_at_blr = False; vex_abiinfo.guest_ppc_zap_RZ_at_bl = NULL; # endif -# if defined(VGP_ppc64_linux) +# if defined(VGP_ppc64be_linux) vex_abiinfo.guest_ppc_zap_RZ_at_blr = True; vex_abiinfo.guest_ppc_zap_RZ_at_bl = const_True; vex_abiinfo.host_ppc_calls_use_fndescrs = True; diff --git a/coregrind/m_ume/elf.c b/coregrind/m_ume/elf.c index 7d79f969d8..910bb7ac5d 100644 --- a/coregrind/m_ume/elf.c +++ b/coregrind/m_ume/elf.c @@ -505,9 +505,9 @@ Int VG_(load_ELF)(Int fd, const HChar* name, /*MOD*/ExeInfo* info) info->exe_base = minaddr + ebase; info->exe_end = maxaddr + ebase; -#if defined(VGP_ppc64_linux) - /* On PPC64, a func ptr is represented by a TOC entry ptr. This - TOC entry contains three words; the first word is the function +#if defined(VGP_ppc64be_linux) + /* On PPC64BE, ELF ver 1, a func ptr is represented by a TOC entry ptr. + This TOC entry contains three words; the first word is the function address, the second word is the TOC ptr (r2), and the third word is the static chain value. */ info->init_ip = ((ULong*)entry)[0]; diff --git a/coregrind/m_ume/macho.c b/coregrind/m_ume/macho.c index f79a561b4e..76088118d4 100644 --- a/coregrind/m_ume/macho.c +++ b/coregrind/m_ume/macho.c @@ -699,8 +699,8 @@ load_fat_file(int fd, vki_off_t offset, vki_off_t size, unsigned long filetype, #if defined(VGA_ppc32) good_arch = CPU_TYPE_POWERPC; -#elif defined(VGA_ppc64) - good_arch = CPU_TYPE_POWERPC64; +#elif defined(VGA_ppc64be) + good_arch = CPU_TYPE_POWERPC64BE; #elif defined(VGA_x86) good_arch = CPU_TYPE_I386; #elif defined(VGA_amd64) diff --git a/coregrind/m_vki.c b/coregrind/m_vki.c index 1563623a46..2e1626bc1c 100644 --- a/coregrind/m_vki.c +++ b/coregrind/m_vki.c @@ -42,8 +42,8 @@ /* ppc32/64-linux determines page size at startup, hence m_vki is the logical place to store that info. */ -#if defined(VGP_ppc32_linux) || defined(VGP_ppc64_linux) \ - || defined(VGP_arm64_linux) +#if defined(VGP_ppc32_linux) || defined(VGP_ppc64be_linux) \ + || defined(VGP_ppc64le_linux) || defined(VGP_arm64_linux) unsigned long VKI_PAGE_SHIFT = 12; unsigned long VKI_PAGE_SIZE = 1UL << 12; #endif diff --git a/coregrind/pub_core_aspacemgr.h b/coregrind/pub_core_aspacemgr.h index ba5df5abcc..4dd62cb503 100644 --- a/coregrind/pub_core_aspacemgr.h +++ b/coregrind/pub_core_aspacemgr.h @@ -334,7 +334,8 @@ extern Bool VG_(am_relocate_nooverlap_client)( /*OUT*/Bool* need_discard, // stacks. The address space manager provides and suitably // protects such stacks. -#if defined(VGP_ppc32_linux) || defined(VGP_ppc64_linux) \ +#if defined(VGP_ppc32_linux) \ + || defined(VGP_ppc64be_linux) || defined(VGP_ppc64le_linux) \ || defined(VGP_mips32_linux) || defined(VGP_mips64_linux) \ || defined(VGP_arm64_linux) # define VG_STACK_GUARD_SZB 65536 // 1 or 16 pages diff --git a/coregrind/pub_core_basics.h b/coregrind/pub_core_basics.h index 2959015344..05b3d66099 100644 --- a/coregrind/pub_core_basics.h +++ b/coregrind/pub_core_basics.h @@ -54,7 +54,7 @@ # include "libvex_guest_amd64.h" #elif defined(VGA_ppc32) # include "libvex_guest_ppc32.h" -#elif defined(VGA_ppc64) +#elif defined(VGA_ppc64be) || defined(VGA_ppc64le) # include "libvex_guest_ppc64.h" #elif defined(VGA_arm) # include "libvex_guest_arm.h" diff --git a/coregrind/pub_core_debuginfo.h b/coregrind/pub_core_debuginfo.h index 697969ae4f..5e93793ca8 100644 --- a/coregrind/pub_core_debuginfo.h +++ b/coregrind/pub_core_debuginfo.h @@ -118,7 +118,7 @@ typedef typedef struct { Addr pc; Addr sp; Addr x30; Addr x29; } /* PC, SP, LR, FP */ D3UnwindRegs; -#elif defined(VGA_ppc32) || defined(VGA_ppc64) +#elif defined(VGA_ppc32) || defined(VGA_ppc64be) || defined(VGA_ppc64le) typedef UChar /* should be void, but gcc complains at use points */ D3UnwindRegs; diff --git a/coregrind/pub_core_machine.h b/coregrind/pub_core_machine.h index 0cd5cf853e..f1d839ae3d 100644 --- a/coregrind/pub_core_machine.h +++ b/coregrind/pub_core_machine.h @@ -56,7 +56,7 @@ # define VG_ELF_MACHINE EM_PPC # define VG_ELF_CLASS ELFCLASS32 # undef VG_PLAT_USES_PPCTOC -#elif defined(VGP_ppc64_linux) +#elif defined(VGP_ppc64be_linux) # define VG_ELF_DATA2XXX ELFDATA2MSB # define VG_ELF_MACHINE EM_PPC64 # define VG_ELF_CLASS ELFCLASS64 @@ -119,7 +119,7 @@ # define VG_INSTR_PTR guest_CIA # define VG_STACK_PTR guest_GPR1 # define VG_FRAME_PTR guest_GPR1 // No frame ptr for PPC -#elif defined(VGA_ppc64) +#elif defined(VGA_ppc64be) || defined(VGA_ppc64le) # define VG_INSTR_PTR guest_CIA # define VG_STACK_PTR guest_GPR1 # define VG_FRAME_PTR guest_GPR1 // No frame ptr for PPC @@ -233,7 +233,7 @@ extern Bool VG_(machine_get_cache_info)( VexArchInfo * ); extern void VG_(machine_ppc32_set_clszB)( Int ); #endif -#if defined(VGA_ppc64) +#if defined(VGA_ppc64be) || defined(VGA_ppc64le) extern void VG_(machine_ppc64_set_clszB)( Int ); #endif @@ -265,7 +265,7 @@ extern UInt VG_(machine_ppc32_has_VMX); /* PPC64: set to 1 if Altivec instructions are supported in user-space, else 0. Is referenced from assembly code, so do not change from a 64-bit int. */ -#if defined(VGA_ppc64) +#if defined(VGA_ppc64be) || defined(VGA_ppc64le) extern ULong VG_(machine_ppc64_has_VMX); #endif diff --git a/coregrind/pub_core_mallocfree.h b/coregrind/pub_core_mallocfree.h index 552da97940..fafe7077fb 100644 --- a/coregrind/pub_core_mallocfree.h +++ b/coregrind/pub_core_mallocfree.h @@ -71,13 +71,14 @@ typedef Int ArenaId; // for any AltiVec- or SSE-related type. This matches the Darwin libc. // Also, use 16 bytes for any PPC variant, since 16 is required to make // Altiveccery work right. -#elif defined(VGP_amd64_linux) || \ - defined(VGP_ppc32_linux) || \ - defined(VGP_ppc64_linux) || \ - defined(VGP_s390x_linux) || \ - defined(VGP_mips64_linux) || \ - defined(VGP_x86_darwin) || \ - defined(VGP_amd64_darwin) || \ +#elif defined(VGP_amd64_linux) || \ + defined(VGP_ppc32_linux) || \ + defined(VGP_ppc64be_linux) || \ + defined(VGP_ppc64le_linux) || \ + defined(VGP_s390x_linux) || \ + defined(VGP_mips64_linux) || \ + defined(VGP_x86_darwin) || \ + defined(VGP_amd64_darwin) || \ defined(VGP_arm64_linux) # define VG_MIN_MALLOC_SZB 16 #else diff --git a/coregrind/pub_core_threadstate.h b/coregrind/pub_core_threadstate.h index ad6ff828a8..c2ebb1c898 100644 --- a/coregrind/pub_core_threadstate.h +++ b/coregrind/pub_core_threadstate.h @@ -84,7 +84,7 @@ typedef typedef VexGuestAMD64State VexGuestArchState; #elif defined(VGA_ppc32) typedef VexGuestPPC32State VexGuestArchState; -#elif defined(VGA_ppc64) +#elif defined(VGA_ppc64be) || defined(VGA_ppc64le) typedef VexGuestPPC64State VexGuestArchState; #elif defined(VGA_arm) typedef VexGuestARMState VexGuestArchState; diff --git a/coregrind/pub_core_trampoline.h b/coregrind/pub_core_trampoline.h index 96710fe8d0..b4c056bd46 100644 --- a/coregrind/pub_core_trampoline.h +++ b/coregrind/pub_core_trampoline.h @@ -81,7 +81,7 @@ extern UInt VG_(ppc32_linux_REDIR_FOR_strcmp)( void*, void* ); extern void* VG_(ppc32_linux_REDIR_FOR_strchr)( void*, Int ); #endif -#if defined(VGP_ppc64_linux) +#if defined(VGP_ppc64be_linux) || defined(VGP_ppc64le_linux) extern Addr VG_(ppc64_linux_SUBST_FOR_rt_sigreturn); extern UInt VG_(ppc64_linux_REDIR_FOR_strlen)( void* ); extern void* VG_(ppc64_linux_REDIR_FOR_strchr)( void*, Int ); diff --git a/coregrind/pub_core_transtab_asm.h b/coregrind/pub_core_transtab_asm.h index 2a3f0f121a..b063d54113 100644 --- a/coregrind/pub_core_transtab_asm.h +++ b/coregrind/pub_core_transtab_asm.h @@ -62,8 +62,8 @@ #elif defined(VGA_s390x) || defined(VGA_arm) # define VG_TT_FAST_HASH(_addr) ((((UWord)(_addr)) >> 1) & VG_TT_FAST_MASK) -#elif defined(VGA_ppc32) || defined(VGA_ppc64) || defined(VGA_mips32) \ - || defined(VGA_mips64) || defined(VGA_arm64) +#elif defined(VGA_ppc32) || defined(VGA_ppc64be) || defined(VGA_ppc64le) \ + || defined(VGA_mips32) || defined(VGA_mips64) || defined(VGA_arm64) # define VG_TT_FAST_HASH(_addr) ((((UWord)(_addr)) >> 2) & VG_TT_FAST_MASK) #else diff --git a/coregrind/vgdb-invoker-ptrace.c b/coregrind/vgdb-invoker-ptrace.c index f69154a02b..b9bcaee154 100644 --- a/coregrind/vgdb-invoker-ptrace.c +++ b/coregrind/vgdb-invoker-ptrace.c @@ -862,7 +862,7 @@ Bool invoker_invoke_gdbserver (pid_t pid) sp = user_mod.sp; #elif defined(VGA_ppc32) sp = user_mod.regs.gpr[1]; -#elif defined(VGA_ppc64) +#elif defined(VGA_ppc64be) || defined(VGA_ppc64le) sp = user_mod.regs.gpr[1]; #elif defined(VGA_s390x) sp = user_mod.regs.gprs[15]; @@ -926,7 +926,7 @@ Bool invoker_invoke_gdbserver (pid_t pid) I_die_here : not x86 or amd64 in x86/amd64 section/ #endif -#elif defined(VGA_ppc32) || defined(VGA_ppc64) +#elif defined(VGA_ppc32) || defined(VGA_ppc64be) || defined(VGA_ppc64le) user_mod.regs.nip = shared32->invoke_gdbserver; user_mod.regs.trap = -1L; /* put check arg in register 3 */ @@ -1003,7 +1003,7 @@ Bool invoker_invoke_gdbserver (pid_t pid) #elif defined(VGA_ppc32) assert(0); // cannot vgdb a 64 bits executable with a 32 bits exe -#elif defined(VGA_ppc64) +#elif defined(VGA_ppc64be) Addr64 func_addr; Addr64 toc_addr; int rw; diff --git a/drd/drd_bitmap.h b/drd/drd_bitmap.h index 939afe41bd..86d53f384a 100644 --- a/drd/drd_bitmap.h +++ b/drd/drd_bitmap.h @@ -139,8 +139,8 @@ Addr make_address(const UWord a1, const UWord a0) #if defined(VGA_x86) || defined(VGA_ppc32) || defined(VGA_arm) \ || defined(VGA_mips32) #define BITS_PER_BITS_PER_UWORD 5 -#elif defined(VGA_amd64) || defined(VGA_ppc64) || defined(VGA_s390x) \ - || defined(VGA_mips64) || defined(VGA_arm64) +#elif defined(VGA_amd64) || defined(VGA_ppc64be) || defined(VGA_ppc64le) \ + || defined(VGA_s390x) || defined(VGA_mips64) || defined(VGA_arm64) #define BITS_PER_BITS_PER_UWORD 6 #else #error Unknown platform. diff --git a/drd/drd_load_store.c b/drd/drd_load_store.c index 59c2e36af5..973bdda925 100644 --- a/drd/drd_load_store.c +++ b/drd/drd_load_store.c @@ -43,7 +43,7 @@ #define STACK_POINTER_OFFSET OFFSET_amd64_RSP #elif defined(VGA_ppc32) #define STACK_POINTER_OFFSET OFFSET_ppc32_GPR1 -#elif defined(VGA_ppc64) +#elif defined(VGA_ppc64be) || defined(VGA_ppc64le) #define STACK_POINTER_OFFSET OFFSET_ppc64_GPR1 #elif defined(VGA_arm) #define STACK_POINTER_OFFSET OFFSET_arm_R13 diff --git a/drd/tests/unit_bitmap.c b/drd/tests/unit_bitmap.c index e537e6d38b..6e8064a701 100644 --- a/drd/tests/unit_bitmap.c +++ b/drd/tests/unit_bitmap.c @@ -83,7 +83,8 @@ struct { Addr address; SizeT size; BmAccessTypeT access_type; } { 0x00ffffffULL, 1, eLoad }, { 0xffffffffULL - (((1 << ADDR_LSB_BITS) + 1) << ADDR_IGNORED_BITS), 1, eStore }, -#if defined(VGP_amd64_linux) || defined(VGP_ppc64_linux) +#if defined(VGP_amd64_linux) || defined(VGP_ppc64be_linux) \ + || defined(VGP_ppc64le_linux) { 0xffffffffULL - (1 << ADDR_LSB_BITS << ADDR_IGNORED_BITS), 1, eStore }, { 0xffffffffULL, 1, eStore }, diff --git a/helgrind/tests/annotate_hbefore.c b/helgrind/tests/annotate_hbefore.c index 3368c5646c..74cf9d86c7 100644 --- a/helgrind/tests/annotate_hbefore.c +++ b/helgrind/tests/annotate_hbefore.c @@ -20,7 +20,7 @@ typedef unsigned long int UWord; -#if defined(VGA_ppc64) +#if defined(VGA_ppc64be) || defined(VGA_ppc64le) // ppc64 /* return 1 if success, 0 if failure */ diff --git a/include/pub_tool_basics.h b/include/pub_tool_basics.h index 2236d00556..4e3016004c 100644 --- a/include/pub_tool_basics.h +++ b/include/pub_tool_basics.h @@ -270,9 +270,9 @@ static inline Bool sr_EQ ( SysRes sr1, SysRes sr2 ) { #if defined(VGA_x86) || defined(VGA_amd64) || defined (VGA_arm) \ || ((defined(VGA_mips32) || defined(VGA_mips64)) && defined (_MIPSEL)) \ - || defined(VGA_arm64) + || defined(VGA_arm64) || defined(VGA_ppc64le) # define VG_LITTLEENDIAN 1 -#elif defined(VGA_ppc32) || defined(VGA_ppc64) || defined(VGA_s390x) \ +#elif defined(VGA_ppc32) || defined(VGA_ppc64be) || defined(VGA_s390x) \ || ((defined(VGA_mips32) || defined(VGA_mips64)) && defined (_MIPSEB)) # define VG_BIGENDIAN 1 #else @@ -283,7 +283,8 @@ static inline Bool sr_EQ ( SysRes sr1, SysRes sr2 ) { #if defined(VGA_x86) # define VG_REGPARM(n) __attribute__((regparm(n))) #elif defined(VGA_amd64) || defined(VGA_ppc32) \ - || defined(VGA_ppc64) || defined(VGA_arm) || defined(VGA_s390x) \ + || defined(VGA_ppc64be) || defined(VGA_ppc64le) \ + || defined(VGA_arm) || defined(VGA_s390x) \ || defined(VGA_mips32) || defined(VGA_mips64) \ || defined(VGA_arm64) # define VG_REGPARM(n) /* */ diff --git a/include/pub_tool_libcsetjmp.h b/include/pub_tool_libcsetjmp.h index 4bd32700cd..ff01058bf0 100644 --- a/include/pub_tool_libcsetjmp.h +++ b/include/pub_tool_libcsetjmp.h @@ -82,7 +82,7 @@ __attribute__((noreturn)) void VG_MINIMAL_LONGJMP(VG_MINIMAL_JMP_BUF(_env)); -#elif defined(VGP_ppc64_linux) +#elif defined(VGP_ppc64be_linux) || defined(VGP_ppc64le_linux) #define VG_MINIMAL_JMP_BUF(_name) ULong _name [32+1+1] __attribute__((returns_twice)) diff --git a/include/pub_tool_machine.h b/include/pub_tool_machine.h index e956419e50..0f004f1df4 100644 --- a/include/pub_tool_machine.h +++ b/include/pub_tool_machine.h @@ -53,7 +53,7 @@ # define VG_CLREQ_SZB 20 # define VG_STACK_REDZONE_SZB 0 -#elif defined(VGP_ppc64_linux) +#elif defined(VGP_ppc64be_linux) || defined(VGP_ppc64le_linux) # define VG_MIN_INSTR_SZB 4 # define VG_MAX_INSTR_SZB 4 # define VG_CLREQ_SZB 20 diff --git a/include/pub_tool_vkiscnums_asm.h b/include/pub_tool_vkiscnums_asm.h index 6f846518b2..7f7f03e79e 100644 --- a/include/pub_tool_vkiscnums_asm.h +++ b/include/pub_tool_vkiscnums_asm.h @@ -42,7 +42,7 @@ #elif defined(VGP_ppc32_linux) # include "vki/vki-scnums-ppc32-linux.h" -#elif defined(VGP_ppc64_linux) +#elif defined(VGP_ppc64be_linux) || defined(VGP_ppc64le_linux) # include "vki/vki-scnums-ppc64-linux.h" #elif defined(VGP_s390x_linux) diff --git a/include/valgrind.h b/include/valgrind.h index a4380d134c..81c946a99c 100644 --- a/include/valgrind.h +++ b/include/valgrind.h @@ -115,7 +115,7 @@ #undef PLAT_x86_linux #undef PLAT_amd64_linux #undef PLAT_ppc32_linux -#undef PLAT_ppc64_linux +#undef PLAT_ppc64be_linux #undef PLAT_arm_linux #undef PLAT_arm64_linux #undef PLAT_s390x_linux @@ -140,8 +140,9 @@ # define PLAT_amd64_linux 1 #elif defined(__linux__) && defined(__powerpc__) && !defined(__powerpc64__) # define PLAT_ppc32_linux 1 -#elif defined(__linux__) && defined(__powerpc__) && defined(__powerpc64__) -# define PLAT_ppc64_linux 1 +#elif defined(__linux__) && defined(__powerpc__) && defined(__powerpc64__) && _CALL_ELF != 2 +/* Big Endian uses ELF version 1 */ +# define PLAT_ppc64be_linux 1 #elif defined(__linux__) && defined(__arm__) && !defined(__aarch64__) # define PLAT_arm_linux 1 #elif defined(__linux__) && defined(__aarch64__) && !defined(__arm__) @@ -521,7 +522,7 @@ typedef /* ------------------------ ppc64-linux ------------------------ */ -#if defined(PLAT_ppc64_linux) +#if defined(PLAT_ppc64be_linux) typedef struct { @@ -596,7 +597,8 @@ typedef ); \ } while (0) -#endif /* PLAT_ppc64_linux */ +#endif /* PLAT_ppc64be_linux */ + /* ------------------------- arm-linux ------------------------- */ @@ -2536,7 +2538,7 @@ typedef /* ------------------------ ppc64-linux ------------------------ */ -#if defined(PLAT_ppc64_linux) +#if defined(PLAT_ppc64be_linux) /* ARGREGS: r3 r4 r5 r6 r7 r8 r9 r10 (the rest on stack somewhere) */ @@ -3089,7 +3091,7 @@ typedef lval = (__typeof__(lval)) _res; \ } while (0) -#endif /* PLAT_ppc64_linux */ +#endif /* PLAT_ppc64be_linux */ /* ------------------------- arm-linux ------------------------- */ @@ -5935,7 +5937,7 @@ VALGRIND_PRINTF_BACKTRACE(const char *format, ...) #undef PLAT_x86_linux #undef PLAT_amd64_linux #undef PLAT_ppc32_linux -#undef PLAT_ppc64_linux +#undef PLAT_ppc64be_linux #undef PLAT_arm_linux #undef PLAT_s390x_linux #undef PLAT_mips32_linux diff --git a/include/vki/vki-linux.h b/include/vki/vki-linux.h index baa203654e..aba2fae708 100644 --- a/include/vki/vki-linux.h +++ b/include/vki/vki-linux.h @@ -85,7 +85,7 @@ # include "vki-posixtypes-amd64-linux.h" #elif defined(VGA_ppc32) # include "vki-posixtypes-ppc32-linux.h" -#elif defined(VGA_ppc64) +#elif defined(VGA_ppc64be) || defined(VGA_ppc64le) # include "vki-posixtypes-ppc64-linux.h" #elif defined(VGA_arm) # include "vki-posixtypes-arm-linux.h" @@ -211,7 +211,7 @@ typedef unsigned int vki_uint; # include "vki-amd64-linux.h" #elif defined(VGA_ppc32) # include "vki-ppc32-linux.h" -#elif defined(VGA_ppc64) +#elif defined(VGA_ppc64be) || defined(VGA_ppc64le) # include "vki-ppc64-linux.h" #elif defined(VGA_arm) # include "vki-arm-linux.h" diff --git a/memcheck/mc_machine.c b/memcheck/mc_machine.c index 70741070d2..ccb431f848 100644 --- a/memcheck/mc_machine.c +++ b/memcheck/mc_machine.c @@ -61,7 +61,7 @@ # define MC_SIZEOF_GUEST_STATE sizeof(VexGuestPPC32State) #endif -#if defined(VGA_ppc64) +#if defined(VGA_ppc64be) || defined(VGA_ppc64le) # include "libvex_guest_ppc64.h" # define MC_SIZEOF_GUEST_STATE sizeof(VexGuestPPC64State) #endif @@ -150,7 +150,7 @@ static Int get_otrack_shadow_offset_wrk ( Int offset, Int szB ) { /* -------------------- ppc64 -------------------- */ -# if defined(VGA_ppc64) +# if defined(VGA_ppc64be) || defined(VGA_ppc64le) # define GOF(_fieldname) \ (offsetof(VexGuestPPC64State,guest_##_fieldname)) @@ -160,7 +160,6 @@ static Int get_otrack_shadow_offset_wrk ( Int offset, Int szB ) Int sz = szB; Int o = offset; tl_assert(sz > 0); - tl_assert(host_is_big_endian()); if (sz == 8 || sz == 4) { /* The point of this is to achieve @@ -1282,7 +1281,7 @@ static Int get_otrack_shadow_offset_wrk ( Int offset, Int szB ) IRType MC_(get_otrack_reg_array_equiv_int_type) ( IRRegArray* arr ) { /* -------------------- ppc64 -------------------- */ -# if defined(VGA_ppc64) +# if defined(VGA_ppc64be) || defined(VGA_ppc64le) /* The redir stack. */ if (arr->base == offsetof(VexGuestPPC64State,guest_REDIR_STACK[0]) && arr->elemTy == Ity_I64 diff --git a/memcheck/tests/atomic_incs.c b/memcheck/tests/atomic_incs.c index 50c29e9601..d99b689501 100644 --- a/memcheck/tests/atomic_incs.c +++ b/memcheck/tests/atomic_incs.c @@ -62,7 +62,7 @@ __attribute__((noinline)) void atomic_add_8bit ( char* p, int n ) : /*trash*/ "memory", "cc", "r15" ); } while (success != 1); -#elif defined(VGA_ppc64) +#elif defined(VGA_ppc64be) /* Nasty hack. Does correctly atomically do *p += n, but only if p is 8-aligned -- guaranteed by caller. */ unsigned long success; @@ -261,7 +261,7 @@ __attribute__((noinline)) void atomic_add_16bit ( short* p, int n ) : /*trash*/ "memory", "cc", "r15" ); } while (success != 1); -#elif defined(VGA_ppc64) +#elif defined(VGA_ppc64be) /* Nasty hack. Does correctly atomically do *p += n, but only if p is 8-aligned -- guaranteed by caller. */ unsigned long success; @@ -457,7 +457,7 @@ __attribute__((noinline)) void atomic_add_32bit ( int* p, int n ) : /*trash*/ "memory", "cc", "r15" ); } while (success != 1); -#elif defined(VGA_ppc64) +#elif defined(VGA_ppc64be) /* Nasty hack. Does correctly atomically do *p += n, but only if p is 8-aligned -- guaranteed by caller. */ unsigned long success; @@ -574,7 +574,7 @@ __attribute__((noinline)) void atomic_add_64bit ( long long int* p, int n ) "lock; addq %%rbx,(%%rax)" "\n" : : "S"(&block[0])/* S means "rsi only" */ : "memory","cc","rax","rbx" ); -#elif defined(VGA_ppc64) +#elif defined(VGA_ppc64be) unsigned long success; do { __asm__ __volatile__( diff --git a/memcheck/tests/unit_libcbase.c b/memcheck/tests/unit_libcbase.c index 33542ceaa9..19595f99e9 100644 --- a/memcheck/tests/unit_libcbase.c +++ b/memcheck/tests/unit_libcbase.c @@ -75,7 +75,8 @@ void test_VG_STREQN(void) } // On PPC/Linux VKI_PAGE_SIZE is a variable, not a macro. -#if defined(VGP_ppc32_linux) || defined(VGP_ppc64_linux) +#if defined(VGP_ppc32_linux) || defined(VGP_ppc64be_linux) \ + || defined(VGP_ppc64le_linux) unsigned long VKI_PAGE_SIZE = 1UL << 12; #elif defined(VGP_arm64_linux) unsigned long VKI_PAGE_SIZE = 1UL << 16; diff --git a/tests/arch_test.c b/tests/arch_test.c index d1a337bfaa..2fa3b4853f 100644 --- a/tests/arch_test.c +++ b/tests/arch_test.c @@ -48,7 +48,7 @@ static Bool go(char* arch) #elif defined(VGP_ppc32_linux) if ( 0 == strcmp( arch, "ppc32" ) ) return True; -#elif defined(VGP_ppc64_linux) +#elif defined(VGP_ppc64be_linux) if ( 0 == strcmp( arch, "ppc64" ) ) return True; #if defined(VGA_SEC_ppc32) if ( 0 == strcmp( arch, "ppc32" ) ) return True; diff --git a/tests/power_insn_available.c b/tests/power_insn_available.c index 1bfea2a91a..bcd079885a 100644 --- a/tests/power_insn_available.c +++ b/tests/power_insn_available.c @@ -7,7 +7,7 @@ typedef enum exit_codes_ { -#if defined(VGA_ppc32) || defined(VGA_ppc64) +#if defined(VGA_ppc32) || defined(VGA_ppc64be) || defined(VGA_ppc64le) /* If the insn that got queried for: exists */ POWER_INSN_AVAILABLE = 0, /* If the insn that got queried for: does not exist on this platform */ @@ -24,7 +24,7 @@ typedef enum exit_codes_ { } exit_code; -#if defined(VGA_ppc32) || defined(VGA_ppc64) +#if defined(VGA_ppc32) || defined(VGA_ppc64be) || defined(VGA_ppc64le) /* Signal Handling support for unsupported instructions. */ static jmp_buf unsup_insn_env; static void unsup_insn_handler(int signal_number) @@ -72,7 +72,7 @@ int main(int argc, char **argv) { exit_code status; -#if defined(VGA_ppc32) || defined(VGA_ppc64) +#if defined(VGA_ppc32) || defined(VGA_ppc64be) || defined(VGA_ppc64le) char *insn; if (argc != 2) { fprintf(stderr, "usage: power_insn_available \n" );