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valgrind/r14238.diff
Dirk Mueller 0ed966f036 - update for ppc64le support (bnc#880334): 
- drop: valgrind-3.9.0-merge.patches.from.Paul.McKenney.patch,
  valgrind-3.9.0-ppc64le-abiv2.patch
  - add: VEX-r2803.diff, VEX-r2808.diff, VEX-r2816.diff
  VEX-r2904.diff, VEX-r2910.diff, VEX-r2914.diff, VEX-r2915.diff,
  VEX-r2916.diff, r13767.diff, r13770.diff, r14184.diff, r14238.diff,
  r14239.diff, r14240.diff, r14246.diff

OBS-URL: https://build.opensuse.org/package/show/devel:tools/valgrind?expand=0&rev=114
2014-08-17 21:49:48 +00:00

2099 lines
85 KiB
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------------------------------------------------------------------------
r14238 | carll | 2014-08-08 01:17:29 +0200 (Fr, 08. Aug 2014) | 25 Zeilen
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 <carll@us.ibm.com>
------------------------------------------------------------------------
Index: Makefile.tool.am
===================================================================
--- Makefile.tool.am.orig
+++ 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 = \
Index: helgrind/tests/annotate_hbefore.c
===================================================================
--- helgrind/tests/annotate_hbefore.c.orig
+++ 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 */
Index: drd/drd_bitmap.h
===================================================================
--- drd/drd_bitmap.h.orig
+++ drd/drd_bitmap.h
@@ -139,8 +139,8 @@ Addr make_address(const UWord a1, const
#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.
Index: drd/tests/unit_bitmap.c
===================================================================
--- drd/tests/unit_bitmap.c.orig
+++ drd/tests/unit_bitmap.c
@@ -83,7 +83,8 @@ struct { Addr address; SizeT size; BmAcc
{ 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 },
Index: drd/drd_load_store.c
===================================================================
--- drd/drd_load_store.c.orig
+++ 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
Index: coregrind/m_trampoline.S
===================================================================
--- coregrind/m_trampoline.S.orig
+++ 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
Index: coregrind/pub_core_mallocfree.h
===================================================================
--- coregrind/pub_core_mallocfree.h.orig
+++ 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
Index: coregrind/m_debuginfo/priv_storage.h
===================================================================
--- coregrind/m_debuginfo/priv_storage.h.orig
+++ coregrind/m_debuginfo/priv_storage.h
@@ -232,7 +232,7 @@ typedef
Int r7_off;
}
DiCfSI;
-#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
Index: coregrind/m_debuginfo/readmacho.c
===================================================================
--- coregrind/m_debuginfo/readmacho.c.orig
+++ coregrind/m_debuginfo/readmacho.c
@@ -197,8 +197,8 @@ static DiSlice map_image_aboard ( DebugI
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)
Index: coregrind/m_debuginfo/d3basics.c
===================================================================
--- coregrind/m_debuginfo/d3basics.c.orig
+++ coregrind/m_debuginfo/d3basics.c
@@ -406,7 +406,7 @@ static Bool get_Dwarf_Reg( /*OUT*/Addr*
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) ( UCh
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
Index: coregrind/m_debuginfo/readdwarf.c
===================================================================
--- coregrind/m_debuginfo/readdwarf.c.orig
+++ coregrind/m_debuginfo/readdwarf.c
@@ -1833,7 +1833,7 @@ 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
@@ -1873,8 +1873,9 @@ 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
@@ -2443,7 +2444,7 @@ static Bool summarise_context( /*OUT*/Di
# elif defined(VGA_arm64)
I_die_here;
-# 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
@@ -2535,7 +2536,8 @@ static Int copy_convert_CfiExpr_tree ( X
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
@@ -3702,7 +3704,8 @@ 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
Index: coregrind/m_debuginfo/debuginfo.c
===================================================================
--- coregrind/m_debuginfo/debuginfo.c.orig
+++ coregrind/m_debuginfo/debuginfo.c
@@ -825,8 +825,8 @@ ULong VG_(di_notify_mmap)( Addr a, Bool
|| 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)
@@ -1611,7 +1611,7 @@ Bool get_sym_name ( Bool do_cxx_demangli
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 )
@@ -2251,7 +2251,8 @@ UWord evalCfiExpr ( XArray* exprs, Int i
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)
I_die_here;
# else
@@ -2497,7 +2498,7 @@ static Addr compute_cfa ( D3UnwindRegs*
case CFIC_IA_BPREL:
cfa = cfsi->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)
I_die_here;
# else
@@ -2595,7 +2596,7 @@ Bool VG_(use_CF_info) ( /*MOD*/D3UnwindR
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)
I_die_here;
# else
@@ -2677,7 +2678,7 @@ Bool VG_(use_CF_info) ( /*MOD*/D3UnwindR
COMPUTE(uregsPrev.pc, uregsHere->pc, cfsi->ra_how, cfsi->ra_off);
COMPUTE(uregsPrev.sp, uregsHere->sp, cfsi->sp_how, cfsi->sp_off);
COMPUTE(uregsPrev.fp, uregsHere->fp, cfsi->fp_how, cfsi->fp_off);
-# elif defined(VGA_ppc32) || defined(VGA_ppc64)
+# elif defined(VGA_ppc32) || defined(VGA_ppc64be) || defined(VGA_ppc64le)
# elif defined(VGP_arm64_linux)
I_die_here;
# else
Index: coregrind/m_debuginfo/readelf.c
===================================================================
--- coregrind/m_debuginfo/readelf.c.orig
+++ coregrind/m_debuginfo/readelf.c
@@ -204,19 +204,19 @@ void show_raw_elf_symbol ( DiImage* strt
.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.
*/
@@ -229,22 +229,22 @@ 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;
@@ -374,9 +374,9 @@ 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
@@ -473,7 +473,7 @@ 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.
@@ -481,7 +481,8 @@ 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
@@ -489,7 +490,7 @@ 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);
@@ -584,7 +585,7 @@ 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
@@ -668,7 +669,7 @@ 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
@@ -692,7 +693,7 @@ 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
)
{
@@ -768,7 +769,7 @@ 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 {
@@ -806,7 +807,7 @@ static Word cmp_TempSymKey ( TempSymKey*
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,
@@ -830,7 +831,7 @@ 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),
@@ -2113,7 +2114,7 @@ Bool ML_(read_elf_debug_info) ( struct _
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) {
@@ -2226,7 +2227,7 @@ Bool ML_(read_elf_debug_info) ( struct _
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++)
@@ -2729,8 +2730,8 @@ Bool ML_(read_elf_debug_info) ( struct _
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
@@ -2772,7 +2773,7 @@ Bool ML_(read_elf_debug_info) ( struct _
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)
Index: coregrind/m_debuginfo/storage.c
===================================================================
--- coregrind/m_debuginfo/storage.c.orig
+++ coregrind/m_debuginfo/storage.c
@@ -189,7 +189,7 @@ void ML_(ppDiCfSI) ( XArray* /* of CfiEx
SHOW_HOW(si->r11_how, si->r11_off);
VG_(printf)(" R7=");
SHOW_HOW(si->r7_how, si->r7_off);
-# elif defined(VGA_ppc32) || defined(VGA_ppc64)
+# elif defined(VGA_ppc32) || defined(VGA_ppc64be) || defined(VGA_ppc64le)
# elif defined(VGA_s390x) || defined(VGA_mips32) || defined(VGA_mips64)
VG_(printf)(" SP=");
SHOW_HOW(si->sp_how, si->sp_off);
Index: coregrind/m_stacktrace.c
===================================================================
--- coregrind/m_stacktrace.c.orig
+++ coregrind/m_stacktrace.c
@@ -620,7 +620,8 @@ UInt VG_(get_StackTrace_wrk) ( ThreadId
/* -----------------------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,
@@ -629,7 +630,7 @@ UInt VG_(get_StackTrace_wrk) ( ThreadId
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
@@ -648,7 +649,7 @@ UInt VG_(get_StackTrace_wrk) ( ThreadId
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;
@@ -684,7 +685,7 @@ UInt VG_(get_StackTrace_wrk) ( ThreadId
/* 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
@@ -740,7 +741,7 @@ UInt VG_(get_StackTrace_wrk) ( ThreadId
/* 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;
@@ -759,7 +760,7 @@ UInt VG_(get_StackTrace_wrk) ( ThreadId
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
Index: coregrind/m_translate.c
===================================================================
--- coregrind/m_translate.c.orig
+++ coregrind/m_translate.c
@@ -868,7 +868,7 @@ static Bool chase_into_ok ( void* closur
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*
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*
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 ( IRS
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 (
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(
@@ -1513,7 +1513,7 @@ Bool VG_(translate) ( ThreadId tid,
vex_abiinfo.guest_ppc_zap_RZ_at_bl = NULL;
vex_abiinfo.host_ppc32_regalign_int64_args = True;
# 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;
Index: coregrind/m_signals.c
===================================================================
--- coregrind/m_signals.c.orig
+++ 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" \
Index: coregrind/pub_core_trampoline.h
===================================================================
--- coregrind/pub_core_trampoline.h.orig
+++ coregrind/pub_core_trampoline.h
@@ -81,7 +81,7 @@ extern UInt VG_(ppc32_linux_REDIR_FOR_s
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 );
Index: coregrind/m_debugger.c
===================================================================
--- coregrind/m_debugger.c.orig
+++ coregrind/m_debugger.c
@@ -152,7 +152,7 @@ static Int ptrace_setregs(Int pid, VexGu
(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
Index: coregrind/pub_core_transtab_asm.h
===================================================================
--- coregrind/pub_core_transtab_asm.h.orig
+++ 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
Index: coregrind/m_scheduler/scheduler.c
===================================================================
--- coregrind/m_scheduler/scheduler.c.orig
+++ coregrind/m_scheduler/scheduler.c
@@ -766,7 +766,7 @@ static void do_pre_run_checks ( ThreadSt
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));
@@ -1601,7 +1601,7 @@ void VG_(nuke_all_threads_except) ( Thre
#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)
Index: coregrind/m_gdbserver/target.c
===================================================================
--- coregrind/m_gdbserver/target.c.orig
+++ coregrind/m_gdbserver/target.c
@@ -645,7 +645,7 @@ void valgrind_initialize_target(void)
arm_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);
Index: coregrind/pub_core_debuginfo.h
===================================================================
--- coregrind/pub_core_debuginfo.h.orig
+++ coregrind/pub_core_debuginfo.h
@@ -122,7 +122,7 @@ typedef
typedef
struct { Addr pc; Addr sp; Addr lr; Addr fp; } /* PC, 31, 30, 29 */
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;
Index: coregrind/m_dispatch/dispatch-ppc64-linux.S
===================================================================
--- coregrind/m_dispatch/dispatch-ppc64-linux.S.orig
+++ 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 ---*/
Index: coregrind/m_initimg/initimg-linux.c
===================================================================
--- coregrind/m_initimg/initimg-linux.c.orig
+++ 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;
@@ -719,7 +721,7 @@ 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 );
@@ -730,7 +732,8 @@ 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
@@ -750,7 +753,8 @@ 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);
@@ -1036,7 +1040,7 @@ void VG_(ii_finalise_image)( IIFinaliseI
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
Index: coregrind/m_main.c
===================================================================
--- coregrind/m_main.c.orig
+++ coregrind/m_main.c
@@ -2016,7 +2016,8 @@ Int valgrind_main ( Int argc, HChar **ar
# 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;
@@ -2570,7 +2571,7 @@ void shutdown_actions_NORETURN( ThreadId
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);
@@ -2582,7 +2583,7 @@ 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,
@@ -2600,12 +2601,12 @@ 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 */
@@ -2802,7 +2803,7 @@ 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. */
@@ -3061,10 +3062,10 @@ 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];
Index: coregrind/m_libcassert.c
===================================================================
--- coregrind/m_libcassert.c.orig
+++ coregrind/m_libcassert.c
@@ -96,7 +96,7 @@
(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__( \
Index: coregrind/m_libcfile.c
===================================================================
--- coregrind/m_libcfile.c.orig
+++ coregrind/m_libcfile.c
@@ -649,8 +649,8 @@ SysRes VG_(pread) ( Int fd, void* buf, I
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);
@@ -895,7 +895,8 @@ static Int parse_inet_addr_and_port ( co
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;
@@ -935,7 +936,8 @@ 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;
@@ -974,7 +976,8 @@ Int VG_(write_socket)( Int sd, const voi
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;
@@ -1005,7 +1008,8 @@ Int VG_(write_socket)( Int sd, const voi
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];
@@ -1036,7 +1040,8 @@ Int VG_(getsockname) ( Int sd, struct vk
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];
@@ -1068,7 +1073,8 @@ Int VG_(getsockopt) ( Int sd, Int level,
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;
@@ -1105,7 +1111,8 @@ Int VG_(setsockopt) ( Int sd, Int level,
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;
Index: coregrind/launcher-linux.c
===================================================================
--- coregrind/launcher-linux.c.orig
+++ coregrind/launcher-linux.c
@@ -236,7 +236,7 @@ static const char *select_platform(const
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** e
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")) ||
Index: coregrind/m_coredump/coredump-elf.c
===================================================================
--- coregrind/m_coredump/coredump-elf.c.orig
+++ coregrind/m_coredump/coredump-elf.c
@@ -322,7 +322,7 @@ static void fill_prstatus(const ThreadSt
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 *
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.*/
Index: coregrind/m_machine.c
===================================================================
--- coregrind/m_machine.c.orig
+++ coregrind/m_machine.c
@@ -81,7 +81,7 @@ void VG_(get_UnwindStartRegs) ( /*OUT*/U
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
(*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 );
@@ -413,7 +413,7 @@ 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)
@@ -423,7 +423,7 @@ 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);
@@ -441,7 +441,7 @@ 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;
@@ -494,7 +494,7 @@ static void find_ppc_dcbz_sz(VexArchInfo
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
@@ -1033,7 +1033,7 @@ 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;
@@ -1147,7 +1147,7 @@ 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;
@@ -1565,7 +1565,7 @@ void VG_(machine_ppc32_set_clszB)( Int s
/* 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);
@@ -1647,7 +1647,7 @@ Int VG_(machine_get_size_of_largest_gues
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;
@@ -1685,12 +1685,12 @@ Int VG_(machine_get_size_of_largest_gues
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. */
Index: coregrind/m_syscall.c
===================================================================
--- coregrind/m_syscall.c.orig
+++ 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, UW
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;
Index: coregrind/m_ume/macho.c
===================================================================
--- coregrind/m_ume/macho.c.orig
+++ coregrind/m_ume/macho.c
@@ -699,8 +699,8 @@ load_fat_file(int fd, vki_off_t offset,
#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)
Index: coregrind/m_ume/elf.c
===================================================================
--- coregrind/m_ume/elf.c.orig
+++ coregrind/m_ume/elf.c
@@ -511,9 +511,9 @@ Int VG_(load_ELF)(Int fd, const HChar* n
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];
Index: coregrind/launcher-darwin.c
===================================================================
--- coregrind/launcher-darwin.c.orig
+++ 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]);
Index: coregrind/pub_core_threadstate.h
===================================================================
--- coregrind/pub_core_threadstate.h.orig
+++ 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;
Index: coregrind/m_aspacemgr/aspacemgr-common.c
===================================================================
--- coregrind/m_aspacemgr/aspacemgr-common.c.orig
+++ coregrind/m_aspacemgr/aspacemgr-common.c
@@ -162,7 +162,8 @@ SysRes VG_(am_do_mmap_NO_NOTIFY)( Addr s
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,
Index: coregrind/m_syswrap/syswrap-main.c
===================================================================
--- coregrind/m_syswrap/syswrap-main.c.orig
+++ coregrind/m_syswrap/syswrap-main.c
@@ -441,7 +441,7 @@ void getSyscallArgsFromGuestState ( /*OU
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;
@@ -687,7 +687,7 @@ void putSyscallArgsIntoGuestState ( /*IN
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;
@@ -818,7 +818,7 @@ void getSyscallStatusFromGuestState ( /*
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;
@@ -976,7 +976,7 @@ void putSyscallStatusIntoGuestState ( /*
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);
@@ -1181,7 +1181,7 @@ void getSyscallArgLayout ( /*OUT*/Syscal
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;
@@ -1987,7 +1987,7 @@ void ML_(fixup_guest_state_to_restart_sy
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
Index: coregrind/m_syswrap/syswrap-ppc64-linux.c
===================================================================
--- coregrind/m_syswrap/syswrap-ppc64-linux.c.orig
+++ 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"
@@ -1072,7 +1072,7 @@ SyscallTableEntry* ML_(get_linux_syscall
return NULL;
}
-#endif // defined(VGP_ppc64_linux)
+#endif // defined(VGP_ppc64be_linux) || defined(VGP_ppc64le_linux)
/*--------------------------------------------------------------------*/
/*--- end ---*/
Index: coregrind/m_syswrap/syswrap-linux.c
===================================================================
--- coregrind/m_syswrap/syswrap-linux.c.orig
+++ coregrind/m_syswrap/syswrap-linux.c
@@ -244,7 +244,8 @@ static void run_a_thread_NORETURN ( Word
: "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)(T
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
/* 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,
Index: coregrind/m_syswrap/priv_types_n_macros.h
===================================================================
--- coregrind/m_syswrap/priv_types_n_macros.h.orig
+++ 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;
Index: coregrind/m_syswrap/syscall-ppc64-linux.S
===================================================================
--- coregrind/m_syswrap/syscall-ppc64-linux.S.orig
+++ 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 ---*/
Index: coregrind/m_debuglog.c
===================================================================
--- coregrind/m_debuglog.c.orig
+++ 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 )
{
Index: coregrind/m_vki.c
===================================================================
--- coregrind/m_vki.c.orig
+++ 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
Index: coregrind/pub_core_basics.h
===================================================================
--- coregrind/pub_core_basics.h.orig
+++ 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"
Index: coregrind/m_sigframe/sigframe-ppc64-linux.c
===================================================================
--- coregrind/m_sigframe/sigframe-ppc64-linux.c.orig
+++ 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
VG_TRACK( post_deliver_signal, tid, sigNo );
}
-#endif // defined(VGP_ppc64_linux)
+#endif // defined(VGP_ppc64be_linux) || defined(VGP_ppc64le_linux)
/*--------------------------------------------------------------------*/
/*--- end ---*/
Index: coregrind/m_libcsetjmp.c
===================================================================
--- coregrind/m_libcsetjmp.c.orig
+++ 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} ------------ */
Index: coregrind/m_libcproc.c
===================================================================
--- coregrind/m_libcproc.c.orig
+++ 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,
// 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;
Index: coregrind/m_cache.c
===================================================================
--- coregrind/m_cache.c.orig
+++ 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
Index: coregrind/m_redir.c
===================================================================
--- coregrind/m_redir.c.orig
+++ 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)) {
Index: coregrind/pub_core_aspacemgr.h
===================================================================
--- coregrind/pub_core_aspacemgr.h.orig
+++ coregrind/pub_core_aspacemgr.h
@@ -344,7 +344,8 @@ extern Bool VG_(am_relocate_nooverlap_cl
// 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
Index: coregrind/pub_core_machine.h
===================================================================
--- coregrind/pub_core_machine.h.orig
+++ 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)(
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
Index: Makefile.all.am
===================================================================
--- Makefile.all.am.orig
+++ Makefile.all.am
@@ -212,15 +212,16 @@ 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@
Index: tests/arch_test.c
===================================================================
--- tests/arch_test.c.orig
+++ 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;
Index: include/valgrind.h
===================================================================
--- include/valgrind.h.orig
+++ 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
@@ -138,8 +138,9 @@
# 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__)
@@ -510,7 +511,7 @@ typedef
/* ------------------------ ppc64-linux ------------------------ */
-#if defined(PLAT_ppc64_linux)
+#if defined(PLAT_ppc64be_linux)
typedef
struct {
@@ -585,7 +586,8 @@ typedef
); \
} while (0)
-#endif /* PLAT_ppc64_linux */
+#endif /* PLAT_ppc64be_linux */
+
/* ------------------------- arm-linux ------------------------- */
@@ -2525,7 +2527,7 @@ 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) */
@@ -3078,7 +3080,7 @@ typedef
lval = (__typeof__(lval)) _res; \
} while (0)
-#endif /* PLAT_ppc64_linux */
+#endif /* PLAT_ppc64be_linux */
/* ------------------------- arm-linux ------------------------- */
@@ -5627,7 +5629,7 @@ VALGRIND_PRINTF_BACKTRACE(const char *fo
#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
Index: include/pub_tool_vkiscnums_asm.h
===================================================================
--- include/pub_tool_vkiscnums_asm.h.orig
+++ 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)
Index: include/pub_tool_libcsetjmp.h
===================================================================
--- include/pub_tool_libcsetjmp.h.orig
+++ 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))
Index: include/vki/vki-linux.h
===================================================================
--- include/vki/vki-linux.h.orig
+++ 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"
Index: include/pub_tool_basics.h
===================================================================
--- include/pub_tool_basics.h.orig
+++ include/pub_tool_basics.h
@@ -270,9 +270,9 @@ static inline Bool sr_EQ ( SysRes sr1, S
#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, S
#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) /* */
Index: include/pub_tool_machine.h
===================================================================
--- include/pub_tool_machine.h.orig
+++ 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
Index: configure.ac
===================================================================
--- configure.ac.orig
+++ 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)
@@ -371,7 +390,7 @@ 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=$CFLAGS
CFLAGS="-m32"
@@ -489,13 +508,13 @@ case "$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"
@@ -507,9 +526,9 @@ 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"
@@ -518,6 +537,18 @@ 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
@@ -656,7 +687,8 @@ AM_CONDITIONAL(VGCONF_ARCHS_INCLUDE_PPC3
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$VGCONF_PLATFORM_SEC_CAPS = xARM_LINUX )
@@ -679,8 +711,10 @@ AM_CONDITIONAL(VGCONF_PLATFORMS_INCLUDE_
AM_CONDITIONAL(VGCONF_PLATFORMS_INCLUDE_PPC32_LINUX,
test x$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)
@@ -707,7 +741,8 @@ 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 \
Index: memcheck/tests/unit_libcbase.c
===================================================================
--- memcheck/tests/unit_libcbase.c.orig
+++ memcheck/tests/unit_libcbase.c
@@ -56,7 +56,8 @@ 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;
#endif
Index: memcheck/tests/atomic_incs.c
===================================================================
--- memcheck/tests/atomic_incs.c.orig
+++ memcheck/tests/atomic_incs.c
@@ -62,7 +62,7 @@ __attribute__((noinline)) void atomic_ad
: /*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;
@@ -243,7 +243,7 @@ __attribute__((noinline)) void atomic_ad
: /*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;
@@ -421,7 +421,7 @@ __attribute__((noinline)) void atomic_ad
: /*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;
@@ -520,7 +520,7 @@ __attribute__((noinline)) void atomic_ad
"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__(
Index: memcheck/mc_machine.c
===================================================================
--- memcheck/mc_machine.c.orig
+++ 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
{
/* -------------------- 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 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
@@ -1201,7 +1200,7 @@ static Int get_otrack_shadow_offset_wrk
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
Index: cachegrind/cg_branchpred.c
===================================================================
--- cachegrind/cg_branchpred.c.orig
+++ 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)
Index: cachegrind/cg_arch.c
===================================================================
--- cachegrind/cg_arch.c.orig
+++ cachegrind/cg_arch.c
@@ -353,7 +353,7 @@ configure_caches(cache_t *I1c, cache_t *
*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 };
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