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提交 a945f288 编写于 作者: V Valerii Hiora
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iOS: makefiles and runtime for new archs

上级 ea045d20
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Showing with 336 addition and 51 deletion
mk/cfg/arm-apple-ios.mk 已删除 100644 → 0
浏览文件 @ ea045d20
# arm-apple-ios configuration
CFG_SDK_NAME_arm-apple-ios = iphoneos
CFG_SDK_ARCHS_arm-apple-ios = armv7
ifneq ($(findstring darwin,$(CFG_OSTYPE)),)
CFG_IOS_SDK = $(shell xcrun --show-sdk-path -sdk iphoneos 2>/dev/null)
CFG_IOS_FLAGS = -target armv7-apple-ios -isysroot $(CFG_IOS_SDK) -mios-version-min=7.0
CC_arm-apple-ios = $(shell xcrun -find -sdk iphoneos clang)
CXX_arm-apple-ios = $(shell xcrun -find -sdk iphoneos clang++)
CPP_arm-apple-ios = $(shell xcrun -find -sdk iphoneos clang++)
AR_arm-apple-ios = $(shell xcrun -find -sdk iphoneos ar)
endif
CFG_LIB_NAME_arm-apple-ios = lib$(1).a
CFG_LIB_GLOB_arm-apple-ios = lib$(1)-*.a
CFG_STATIC_LIB_NAME_arm-apple-ios=lib$(1).a
CFG_LIB_DSYM_GLOB_arm-apple-ios = lib$(1)-*.a.dSYM
CFG_JEMALLOC_CFLAGS_arm-apple-ios := -arch armv7 -mfpu=vfp3 $(CFG_IOS_FLAGS)
CFG_GCCISH_CFLAGS_arm-apple-ios := -Wall -Werror -g -fPIC $(CFG_IOS_FLAGS) -mfpu=vfp3 -arch armv7
CFG_GCCISH_CXXFLAGS_arm-apple-ios := -fno-rtti $(CFG_IOS_FLAGS) -I$(CFG_IOS_SDK)/usr/include/c++/4.2.1
CFG_GCCISH_LINK_FLAGS_arm-apple-ios := -lpthread -syslibroot $(CFG_IOS_SDK) -Wl,-no_compact_unwind
CFG_GCCISH_DEF_FLAG_arm-apple-ios := -Wl,-exported_symbols_list,
CFG_GCCISH_PRE_LIB_FLAGS_arm-apple-ios :=
CFG_GCCISH_POST_LIB_FLAGS_arm-apple-ios :=
CFG_DEF_SUFFIX_arm-apple-ios := .darwin.def
CFG_LLC_FLAGS_arm-apple-ios := -mattr=+vfp3,+v7,+thumb2,+neon -march=arm
CFG_INSTALL_NAME_arm-apple-ios = -Wl,-install_name,@rpath/$(1)
CFG_EXE_SUFFIX_arm-apple-ios :=
CFG_WINDOWSY_arm-apple-ios :=
CFG_UNIXY_arm-apple-ios := 1
CFG_PATH_MUNGE_arm-apple-ios := true
CFG_LDPATH_arm-apple-ios :=
CFG_RUN_arm-apple-ios = $(2)
CFG_RUN_TARG_arm-apple-ios = $(call CFG_RUN_arm-apple-ios,,$(2))
RUSTC_FLAGS_arm-apple-ios := -C relocation_model=pic
RUSTC_CROSS_FLAGS_arm-apple-ios :=-C relocation_model=pic
CFG_GNU_TRIPLE_arm-apple-ios := arm-apple-ios
mk/cfg/armv7-apple-ios.mk 0 → 100644
浏览文件 @ a945f288
# armv7-apple-ios configuration
CFG_SDK_NAME_armv7-apple-ios := iphoneos
CFG_SDK_ARCHS_armv7-apple-ios := armv7
ifneq ($(findstring darwin,$(CFG_OSTYPE)),)
CFG_IOS_SDK_armv7-apple-ios := $(shell xcrun --show-sdk-path -sdk iphoneos 2>/dev/null)
CFG_IOS_SDK_FLAGS_armv7-apple-ios := -target armv7-apple-ios -isysroot $(CFG_IOS_SDK_armv7-apple-ios) -mios-version-min=7.0
CC_armv7-apple-ios = $(shell xcrun -find -sdk iphoneos clang)
CXX_armv7-apple-ios = $(shell xcrun -find -sdk iphoneos clang++)
CPP_armv7-apple-ios = $(shell xcrun -find -sdk iphoneos clang++)
AR_armv7-apple-ios = $(shell xcrun -find -sdk iphoneos ar)
endif
CFG_LIB_NAME_armv7-apple-ios = lib$(1).a
CFG_LIB_GLOB_armv7-apple-ios = lib$(1)-*.a
CFG_LIB_SKIP_INSTALL_armv7-apple-ios = 1 #lib$(1)-*.a
CFG_STATIC_LIB_NAME_armv7-apple-ios=lib$(1).a
CFG_LIB_DSYM_GLOB_armv7-apple-ios = lib$(1)-*.a.dSYM
CFG_JEMALLOC_CFLAGS_armv7-apple-ios := -arch armv7 -mfpu=vfp3 $(CFG_IOS_SDK_FLAGS_armv7-apple-ios)
CFG_GCCISH_CFLAGS_armv7-apple-ios := -Wall -Werror -g -fPIC $(CFG_IOS_SDK_FLAGS_armv7-apple-ios) -mfpu=vfp3 -arch armv7
CFG_GCCISH_CXXFLAGS_armv7-apple-ios := -fno-rtti $(CFG_IOS_SDK_FLAGS_armv7-apple-ios) -I$(CFG_IOS_SDK_armv7-apple-ios)/usr/include/c++/4.2.1
CFG_GCCISH_LINK_FLAGS_armv7-apple-ios := -lpthread -syslibroot $(CFG_IOS_SDK_armv7-apple-ios) -Wl,-no_compact_unwind
CFG_GCCISH_DEF_FLAG_armv7-apple-ios := -Wl,-exported_symbols_list,
CFG_GCCISH_PRE_LIB_FLAGS_armv7-apple-ios :=
CFG_GCCISH_POST_LIB_FLAGS_armv7-apple-ios :=
CFG_DEF_SUFFIX_armv7-apple-ios := .darwin.def
CFG_LLC_FLAGS_armv7-apple-ios := -mattr=+vfp3,+v7,+neon -march=arm
CFG_INSTALL_NAME_armv7-apple-ios = -Wl,-install_name,@rpath/$(1)
CFG_EXE_SUFFIX_armv7-apple-ios :=
CFG_WINDOWSY_armv7-apple-ios :=
CFG_UNIXY_armv7-apple-ios := 1
CFG_PATH_MUNGE_armv7-apple-ios := true
CFG_LDPATH_armv7-apple-ios :=
CFG_RUN_armv7-apple-ios = $(2)
CFG_RUN_TARG_armv7-apple-ios = $(call CFG_RUN_armv7-apple-ios,,$(2))
CFG_GNU_TRIPLE_armv7-apple-ios := armv7-apple-ios
mk/cfg/armv7s-apple-ios.mk 0 → 100644
浏览文件 @ a945f288
# armv7s-apple-ios configuration
CFG_SDK_NAME_armv7s-apple-ios := iphoneos
CFG_SDK_ARCHS_armv7s-apple-ios := armv7s
ifneq ($(findstring darwin,$(CFG_OSTYPE)),)
CFG_IOS_SDK_armv7s-apple-ios := $(shell xcrun --show-sdk-path -sdk iphoneos 2>/dev/null)
CFG_IOS_SDK_FLAGS_armv7s-apple-ios := -target armv7s-apple-ios -isysroot $(CFG_IOS_SDK_armv7s-apple-ios) -mios-version-min=7.0
CC_armv7s-apple-ios = $(shell xcrun -find -sdk iphoneos clang)
CXX_armv7s-apple-ios = $(shell xcrun -find -sdk iphoneos clang++)
CPP_armv7s-apple-ios = $(shell xcrun -find -sdk iphoneos clang++)
AR_armv7s-apple-ios = $(shell xcrun -find -sdk iphoneos ar)
endif
CFG_LIB_NAME_armv7s-apple-ios = lib$(1).a
CFG_LIB_GLOB_armv7s-apple-ios = lib$(1)-*.a
CFG_LIB_SKIP_INSTALL_armv7s-apple-ios = 1 #lib$(1)-*.a
CFG_STATIC_LIB_NAME_armv7s-apple-ios=lib$(1).a
CFG_LIB_DSYM_GLOB_armv7s-apple-ios = lib$(1)-*.a.dSYM
CFG_JEMALLOC_CFLAGS_armv7s-apple-ios := -arch armv7s -mfpu=vfp4 $(CFG_IOS_SDK_FLAGS_armv7s-apple-ios)
CFG_GCCISH_CFLAGS_armv7s-apple-ios := -Wall -Werror -g -fPIC $(CFG_IOS_SDK_FLAGS_armv7s-apple-ios) -mfpu=vfp4 -arch armv7s
CFG_GCCISH_CXXFLAGS_armv7s-apple-ios := -fno-rtti $(CFG_IOS_SDK_FLAGS_armv7s-apple-ios) -I$(CFG_IOS_SDK_armv7s-apple-ios)/usr/include/c++/4.2.1
CFG_GCCISH_LINK_FLAGS_armv7s-apple-ios := -lpthread -syslibroot $(CFG_IOS_SDK_armv7s-apple-ios) -Wl,-no_compact_unwind
CFG_GCCISH_DEF_FLAG_armv7s-apple-ios := -Wl,-exported_symbols_list,
CFG_GCCISH_PRE_LIB_FLAGS_armv7s-apple-ios :=
CFG_GCCISH_POST_LIB_FLAGS_armv7s-apple-ios :=
CFG_DEF_SUFFIX_armv7s-apple-ios := .darwin.def
CFG_LLC_FLAGS_armv7s-apple-ios := -mattr=+vfp4,+v7,+neon
CFG_INSTALL_NAME_armv7s-apple-ios = -Wl,-install_name,@rpath/$(1)
CFG_EXE_SUFFIX_armv7s-apple-ios :=
CFG_WINDOWSY_armv7s-apple-ios :=
CFG_UNIXY_armv7s-apple-ios := 1
CFG_PATH_MUNGE_armv7s-apple-ios := true
CFG_LDPATH_armv7s-apple-ios :=
CFG_RUN_armv7s-apple-ios = $(2)
CFG_RUN_TARG_armv7s-apple-ios = $(call CFG_RUN_armv7s-apple-ios,,$(2))
CFG_GNU_TRIPLE_armv7s-apple-ios := armv7s-apple-ios
mk/cfg/i386-apple-ios.mk
浏览文件 @ a945f288
# i386-apple-ios configuration
CFG_SDK_NAME_i386-apple-ios = iphonesimulator
CFG_SDK_ARCHS_i386-apple-ios = i386
CFG_SDK_NAME_i386-apple-ios := iphonesimulator
CFG_SDK_ARCHS_i386-apple-ios := i386
ifneq ($(findstring darwin,$(CFG_OSTYPE)),)
CFG_IOSSIM_SDK = $(shell xcrun --show-sdk-path -sdk iphonesimulator 2>/dev/null)
CFG_IOSSIM_FLAGS = -target i386-apple-ios -isysroot $(CFG_IOSSIM_SDK) -mios-simulator-version-min=7.0
CFG_IOSSIM_SDK_i386-apple-ios := $(shell xcrun --show-sdk-path -sdk iphonesimulator 2>/dev/null)
CFG_IOSSIM_FLAGS_i386-apple-ios := -m32 -target i386-apple-ios -isysroot $(CFG_IOSSIM_SDK_i386-apple-ios) -mios-simulator-version-min=7.0
CC_i386-apple-ios = $(shell xcrun -find -sdk iphonesimulator clang)
CXX_i386-apple-ios = $(shell xcrun -find -sdk iphonesimulator clang++)
CPP_i386-apple-ios = $(shell xcrun -find -sdk iphonesimulator clang++)
......@@ -13,21 +13,21 @@ CFG_LIB_NAME_i386-apple-ios = lib$(1).a
CFG_LIB_GLOB_i386-apple-ios = lib$(1)-*.dylib
CFG_STATIC_LIB_NAME_i386-apple-ios=lib$(1).a
CFG_LIB_DSYM_GLOB_i386-apple-ios = lib$(1)-*.dylib.dSYM
CFG_GCCISH_CFLAGS_i386-apple-ios = -Wall -Werror -g -fPIC -m32 $(CFG_IOSSIM_FLAGS)
CFG_GCCISH_CXXFLAGS_i386-apple-ios = -fno-rtti $(CFG_IOSSIM_FLAGS) -I$(CFG_IOSSIM_SDK)/usr/include/c++/4.2.1
CFG_GCCISH_LINK_FLAGS_i386-apple-ios = -lpthread -Wl,-no_compact_unwind -m32 -Wl,-syslibroot $(CFG_IOSSIM_SDK)
CFG_GCCISH_DEF_FLAG_i386-apple-ios = -Wl,-exported_symbols_list,
CFG_GCCISH_PRE_LIB_FLAGS_i386-apple-ios =
CFG_GCCISH_POST_LIB_FLAGS_i386-apple-ios =
CFG_DEF_SUFFIX_i386-apple-ios = .darwin.def
CFG_GCCISH_CFLAGS_i386-apple-ios := -Wall -Werror -g -fPIC -m32 $(CFG_IOSSIM_FLAGS_i386-apple-ios)
CFG_GCCISH_CXXFLAGS_i386-apple-ios := -fno-rtti $(CFG_IOSSIM_FLAGS_i386-apple-ios) -I$(CFG_IOSSIM_SDK_i386-apple-ios)/usr/include/c++/4.2.1
CFG_GCCISH_LINK_FLAGS_i386-apple-ios := -lpthread -m32 -Wl,-no_compact_unwind -m32 -Wl,-syslibroot $(CFG_IOSSIM_SDK_i386-apple-ios)
CFG_GCCISH_DEF_FLAG_i386-apple-ios := -Wl,-exported_symbols_list,
CFG_GCCISH_PRE_LIB_FLAGS_i386-apple-ios :=
CFG_GCCISH_POST_LIB_FLAGS_i386-apple-ios :=
CFG_DEF_SUFFIX_i386-apple-ios := .darwin.def
CFG_LLC_FLAGS_i386-apple-ios =
CFG_INSTALL_NAME_i386-apple-ios = -Wl,-install_name,@rpath/$(1)
CFG_EXE_SUFFIX_i386-apple-ios =
CFG_WINDOWSY_i386-apple-ios =
CFG_UNIXY_i386-apple-ios = 1
CFG_PATH_MUNGE_i386-apple-ios = true
CFG_EXE_SUFFIX_i386-apple-ios :=
CFG_WINDOWSY_i386-apple-ios :=
CFG_UNIXY_i386-apple-ios := 1
CFG_PATH_MUNGE_i386-apple-ios = :true
CFG_LDPATH_i386-apple-ios =
CFG_RUN_i386-apple-ios = $(2)
CFG_RUN_TARG_i386-apple-ios = $(call CFG_RUN_i386-apple-ios,,$(2))
CFG_JEMALLOC_CFLAGS_i386-apple-ios = $(CFG_IOSSIM_FLAGS) -target i386-apple-ios -Wl,-syslibroot $(CFG_IOSSIM_SDK) -Wl,-no_compact_unwind
CFG_JEMALLOC_CFLAGS_i386-apple-ios = $(CFG_IOSSIM_FLAGS_i386-apple-ios) -target i386-apple-ios #-Wl,-syslibroot $(CFG_IOSSIM_SDK_i386-apple-ios) -Wl,-no_compact_unwind
CFG_GNU_TRIPLE_i386-apple-ios := i386-apple-ios
src/rt/arch/armv7/morestack.S 0 → 100644
浏览文件 @ a945f288
// Mark stack as non-executable
#if defined(__linux__) && defined(__ELF__)
.section .note.GNU-stack, "", %progbits
#endif
/* See i386/morestack.S for the lengthy, general explanation. */
.text
.code 32
.arm
#if defined(__APPLE__)
.align 2
#else
.align
#endif
#if defined(__APPLE__)
#define MORESTACK ___morestack
#define STACK_EXHAUSTED _rust_stack_exhausted
#else
#define MORESTACK __morestack
#define STACK_EXHAUSTED rust_stack_exhausted
#endif
.global STACK_EXHAUSTED
.global MORESTACK
// Unfortunately LLVM yet doesn't support emitting correct debug
// DWARF information for non-ELF targets so to make it compile
// on iOS all that directives are simply commented out
#if defined(__APPLE__)
#define UNWIND @
#else
#define UNWIND
#endif
#if defined(__APPLE__)
.private_extern MORESTACK
#else
.hidden MORESTACK
#endif
#if !defined(__APPLE__)
.type MORESTACK,%function
#endif
// r4 and r5 are scratch registers for __morestack due to llvm
// ARMFrameLowering::adjustForSegmentedStacks() implementation.
MORESTACK:
UNWIND .fnstart
// Save frame pointer and return address
UNWIND .save {r4, r5}
UNWIND .save {lr}
UNWIND .save {r6, fp, lr}
push {r6, fp, lr}
UNWIND .movsp r6
mov r6, sp
UNWIND .setfp fp, sp, #4
add fp, sp, #4
// Save argument registers of the original function
push {r0, r1, r2, r3, lr}
// Create new stack
bl STACK_EXHAUSTED@plt
// the above function ensures that it never returns
UNWIND .fnend
src/rt/arch/armv7/record_sp.S 0 → 100644
浏览文件 @ a945f288
// Do not compile anything here for iOS because split stacks
// are disabled at all and do not need any runtime support.
//
// See also comments in librustrt/stack.rs about why it was
// disabled and how it could be implemented in case of need.
#if !defined(__APPLE__)
// Mark stack as non-executable
#if defined(__linux__) && defined(__ELF__)
.section .note.GNU-stack, "", %progbits
#endif
.text
.code 32
.arm
.align
#define RECORD_SP_LIMIT record_sp_limit
#define GET_SP_LIMIT get_sp_limit
.globl RECORD_SP_LIMIT
.globl GET_SP_LIMIT
RECORD_SP_LIMIT:
// First, try to read TLS address from coprocessor
mrc p15, #0, r3, c13, c0, #3
cmp r3, #0
// Otherwise, try to read from magic address 0xFFFF0FF0
mvneq r3, #0xF000
ldreq r3, [r3, #-15]
#if __ANDROID__
add r3, r3, #252
#elif __linux__
add r3, r3, #4
#endif // ANDROID
str r0, [r3]
mov pc, lr
GET_SP_LIMIT:
// First, try to read TLS address from coprocessor
mrc p15, #0, r3, c13, c0, #3
cmp r3, #0
// Otherwise, try to read from magic address 0xFFFF0FF0
mvneq r3, #0xF000
ldreq r3, [r3, #-15]
#if __ANDROID__
add r3, r3, #252
#elif __linux__
add r3, r3, #4
#endif // __ANDROID__
ldr r0, [r3]
mov pc, lr
#endif
src/rt/arch/armv7s/morestack.S 0 → 100644
浏览文件 @ a945f288
// Mark stack as non-executable
#if defined(__linux__) && defined(__ELF__)
.section .note.GNU-stack, "", %progbits
#endif
/* See i386/morestack.S for the lengthy, general explanation. */
.text
.code 32
.arm
#if defined(__APPLE__)
.align 2
#else
.align
#endif
#if defined(__APPLE__)
#define MORESTACK ___morestack
#define STACK_EXHAUSTED _rust_stack_exhausted
#else
#define MORESTACK __morestack
#define STACK_EXHAUSTED rust_stack_exhausted
#endif
.global STACK_EXHAUSTED
.global MORESTACK
// Unfortunately LLVM yet doesn't support emitting correct debug
// DWARF information for non-ELF targets so to make it compile
// on iOS all that directives are simply commented out
#if defined(__APPLE__)
#define UNWIND @
#else
#define UNWIND
#endif
#if defined(__APPLE__)
.private_extern MORESTACK
#else
.hidden MORESTACK
#endif
#if !defined(__APPLE__)
.type MORESTACK,%function
#endif
// r4 and r5 are scratch registers for __morestack due to llvm
// ARMFrameLowering::adjustForSegmentedStacks() implementation.
MORESTACK:
UNWIND .fnstart
// Save frame pointer and return address
UNWIND .save {r4, r5}
UNWIND .save {lr}
UNWIND .save {r6, fp, lr}
push {r6, fp, lr}
UNWIND .movsp r6
mov r6, sp
UNWIND .setfp fp, sp, #4
add fp, sp, #4
// Save argument registers of the original function
push {r0, r1, r2, r3, lr}
// Create new stack
bl STACK_EXHAUSTED@plt
// the above function ensures that it never returns
UNWIND .fnend
src/rt/arch/armv7s/record_sp.S 0 → 100644
浏览文件 @ a945f288
// Do not compile anything here for iOS because split stacks
// are disabled at all and do not need any runtime support.
//
// See also comments in librustrt/stack.rs about why it was
// disabled and how it could be implemented in case of need.
#if !defined(__APPLE__)
// Mark stack as non-executable
#if defined(__linux__) && defined(__ELF__)
.section .note.GNU-stack, "", %progbits
#endif
.text
.code 32
.arm
.align
#define RECORD_SP_LIMIT record_sp_limit
#define GET_SP_LIMIT get_sp_limit
.globl RECORD_SP_LIMIT
.globl GET_SP_LIMIT
RECORD_SP_LIMIT:
// First, try to read TLS address from coprocessor
mrc p15, #0, r3, c13, c0, #3
cmp r3, #0
// Otherwise, try to read from magic address 0xFFFF0FF0
mvneq r3, #0xF000
ldreq r3, [r3, #-15]
#if __ANDROID__
add r3, r3, #252
#elif __linux__
add r3, r3, #4
#endif // ANDROID
str r0, [r3]
mov pc, lr
GET_SP_LIMIT:
// First, try to read TLS address from coprocessor
mrc p15, #0, r3, c13, c0, #3
cmp r3, #0
// Otherwise, try to read from magic address 0xFFFF0FF0
mvneq r3, #0xF000
ldreq r3, [r3, #-15]
#if __ANDROID__
add r3, r3, #252
#elif __linux__
add r3, r3, #4
#endif // __ANDROID__
ldr r0, [r3]
mov pc, lr
#endif
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