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[a523]add jump arm64 extra command for A523/A527/T527/MR527
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,10 @@ | ||
| # | ||
| # Normal rules | ||
| # | ||
| *~ | ||
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| # | ||
| # Generated files | ||
| # | ||
| /.obj | ||
| /output |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,120 @@ | ||
| # | ||
| # Top makefile | ||
| # | ||
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| CROSS ?= arm-linux-gnueabihf- | ||
| NAME := jmp-arm64 | ||
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| # | ||
| # System environment variable. | ||
| # | ||
| ifeq ($(OS), Windows_NT) | ||
| HOSTOS := windows | ||
| else | ||
| ifneq (,$(findstring Linux, $(shell uname -a))) | ||
| HOSTOS := linux | ||
| endif | ||
| endif | ||
|
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| # | ||
| # Load default variables. | ||
| # | ||
| ASFLAGS := -g -ggdb -Wall -O3 | ||
| CFLAGS := -g -ggdb -Wall -O3 | ||
| CXXFLAGS := -g -ggdb -Wall -O3 | ||
| LDFLAGS := -T link.ld -nostdlib | ||
| ARFLAGS := -rcs | ||
| OCFLAGS := -v -O binary | ||
| ODFLAGS := | ||
| MCFLAGS := -march=armv7-a -mtune=cortex-a7 -mfpu=vfpv4 -mfloat-abi=hard -marm -mno-thumb-interwork -mno-unaligned-access -fno-stack-protector | ||
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| LIBDIRS := | ||
| LIBS := | ||
| INCDIRS := | ||
| SRCDIRS := | ||
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| # | ||
| # Add external library | ||
| # | ||
| INCDIRS += include \ | ||
| include/external | ||
| SRCDIRS += source \ | ||
| source/external | ||
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| # | ||
| # You shouldn't need to change anything below this point. | ||
| # | ||
| AS := $(CROSS)gcc -x assembler-with-cpp | ||
| CC := $(CROSS)gcc | ||
| CXX := $(CROSS)g++ | ||
| LD := $(CROSS)ld | ||
| AR := $(CROSS)ar | ||
| OC := $(CROSS)objcopy | ||
| OD := $(CROSS)objdump | ||
| MKDIR := mkdir -p | ||
| CP := cp -af | ||
| RM := rm -fr | ||
| CD := cd | ||
| FIND := find | ||
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| # | ||
| # X variables | ||
| # | ||
| X_ASFLAGS := $(MCFLAGS) $(ASFLAGS) | ||
| X_CFLAGS := $(MCFLAGS) $(CFLAGS) | ||
| X_CXXFLAGS := $(MCFLAGS) $(CXXFLAGS) | ||
| X_LDFLAGS := $(LDFLAGS) | ||
| X_OCFLAGS := $(OCFLAGS) | ||
| X_LIBDIRS := $(LIBDIRS) | ||
| X_LIBS := $(LIBS) -lgcc | ||
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| X_OUT := output | ||
| X_NAME := $(patsubst %, $(X_OUT)/%, $(NAME)) | ||
| X_INCDIRS := $(patsubst %, -I %, $(INCDIRS)) | ||
| X_SRCDIRS := $(patsubst %, %, $(SRCDIRS)) | ||
| X_OBJDIRS := $(patsubst %, .obj/%, $(X_SRCDIRS)) | ||
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| X_SFILES := $(foreach dir, $(X_SRCDIRS), $(wildcard $(dir)/*.S)) | ||
| X_CFILES := $(foreach dir, $(X_SRCDIRS), $(wildcard $(dir)/*.c)) | ||
| X_CPPFILES := $(foreach dir, $(X_SRCDIRS), $(wildcard $(dir)/*.cpp)) | ||
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| X_SDEPS := $(patsubst %, .obj/%, $(X_SFILES:.S=.o.d)) | ||
| X_CDEPS := $(patsubst %, .obj/%, $(X_CFILES:.c=.o.d)) | ||
| X_CPPDEPS := $(patsubst %, .obj/%, $(X_CPPFILES:.cpp=.o.d)) | ||
| X_DEPS := $(X_SDEPS) $(X_CDEPS) $(X_CPPDEPS) | ||
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| X_SOBJS := $(patsubst %, .obj/%, $(X_SFILES:.S=.o)) | ||
| X_COBJS := $(patsubst %, .obj/%, $(X_CFILES:.c=.o)) | ||
| X_CPPOBJS := $(patsubst %, .obj/%, $(X_CPPFILES:.cpp=.o)) | ||
| X_OBJS := $(X_SOBJS) $(X_COBJS) $(X_CPPOBJS) | ||
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| VPATH := $(X_OBJDIRS) | ||
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| .PHONY: all clean | ||
| all : $(X_NAME) | ||
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| $(X_NAME) : $(X_OBJS) | ||
| @echo [LD] Linking $@.elf | ||
| @$(CC) $(X_LDFLAGS) $(X_LIBDIRS) -Wl,--cref,-Map=$@.map $^ -o $@.elf $(X_LIBS) | ||
| @echo [OC] Objcopying $@.bin | ||
| @$(OC) $(X_OCFLAGS) $@.elf $@.bin | ||
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| $(X_SOBJS) : .obj/%.o : %.S | ||
| @echo [AS] $< | ||
| @$(AS) $(X_ASFLAGS) -MD -MP -MF $@.d $(X_INCDIRS) -c $< -o $@ | ||
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| $(X_COBJS) : .obj/%.o : %.c | ||
| @echo [CC] $< | ||
| @$(CC) $(X_CFLAGS) -MD -MP -MF $@.d $(X_INCDIRS) -c $< -o $@ | ||
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| $(X_CPPOBJS) : .obj/%.o : %.cpp | ||
| @echo [CXX] $< | ||
| @$(CXX) $(X_CXXFLAGS) -MD -MP -MF $@.d $(X_INCDIRS) -c $< -o $@ | ||
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| clean: | ||
| @$(RM) .obj $(X_OUT) | ||
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| # | ||
| # Include the dependency files, should be place the last of makefile | ||
| # | ||
| sinclude $(shell $(MKDIR) $(X_OBJDIRS) $(X_OUT)) $(X_DEPS) |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,83 @@ | ||
| #ifndef __BYTEORDER_H__ | ||
| #define __BYTEORDER_H__ | ||
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| #ifdef __cplusplus | ||
| extern "C" { | ||
| #endif | ||
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| #include <types.h> | ||
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| static inline u16_t __swab16(u16_t x) | ||
| { | ||
| return ( (x<<8) | (x>>8) ); | ||
| } | ||
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| static inline u32_t __swab32(u32_t x) | ||
| { | ||
| return ( (x<<24) | (x>>24) | \ | ||
| ((x & (u32_t)0x0000ff00UL)<<8) | \ | ||
| ((x & (u32_t)0x00ff0000UL)>>8) ); | ||
| } | ||
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| static inline u64_t __swab64(u64_t x) | ||
| { | ||
| return ( (x<<56) | (x>>56) | \ | ||
| ((x & (u64_t)0x000000000000ff00ULL)<<40) | \ | ||
| ((x & (u64_t)0x0000000000ff0000ULL)<<24) | \ | ||
| ((x & (u64_t)0x00000000ff000000ULL)<< 8) | \ | ||
| ((x & (u64_t)0x000000ff00000000ULL)>> 8) | \ | ||
| ((x & (u64_t)0x0000ff0000000000ULL)>>24) | \ | ||
| ((x & (u64_t)0x00ff000000000000ULL)>>40) ); | ||
| } | ||
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| /* | ||
| * swap bytes bizarrely. | ||
| * swahw32 - swap 16-bit half-words in a 32-bit word | ||
| */ | ||
| static inline u32_t __swahw32(u32_t x) | ||
| { | ||
| return ( ((x & (u32_t)0x0000ffffUL)<<16) | ((x & (u32_t)0xffff0000UL)>>16) ); | ||
| } | ||
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| /* | ||
| * swap bytes bizarrely. | ||
| * swahb32 - swap 8-bit halves of each 16-bit half-word in a 32-bit word | ||
| */ | ||
| static inline u32_t __swahb32(u32_t x) | ||
| { | ||
| return ( ((x & (u32_t)0x00ff00ffUL)<<8) | ((x & (u32_t)0xff00ff00UL)>>8) ); | ||
| } | ||
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| #if (BYTE_ORDER == BIG_ENDIAN) | ||
| #define cpu_to_le64(x) (__swab64((u64_t)(x))) | ||
| #define le64_to_cpu(x) (__swab64((u64_t)(x))) | ||
| #define cpu_to_le32(x) (__swab32((u32_t)(x))) | ||
| #define le32_to_cpu(x) (__swab32((u32_t)(x))) | ||
| #define cpu_to_le16(x) (__swab16((u16_t)(x))) | ||
| #define le16_to_cpu(x) (__swab16((u16_t)(x))) | ||
| #define cpu_to_be64(x) ((u64_t)(x)) | ||
| #define be64_to_cpu(x) ((u64_t)(x)) | ||
| #define cpu_to_be32(x) ((u32_t)(x)) | ||
| #define be32_to_cpu(x) ((u32_t)(x)) | ||
| #define cpu_to_be16(x) ((u16_t)(x)) | ||
| #define be16_to_cpu(x) ((u16_t)(x)) | ||
| #else | ||
| #define cpu_to_le64(x) ((u64_t)(x)) | ||
| #define le64_to_cpu(x) ((u64_t)(x)) | ||
| #define cpu_to_le32(x) ((u32_t)(x)) | ||
| #define le32_to_cpu(x) ((u32_t)(x)) | ||
| #define cpu_to_le16(x) ((u16_t)(x)) | ||
| #define le16_to_cpu(x) ((u16_t)(x)) | ||
| #define cpu_to_be64(x) (__swab64((u64_t)(x))) | ||
| #define be64_to_cpu(x) (__swab64((u64_t)(x))) | ||
| #define cpu_to_be32(x) (__swab32((u32_t)(x))) | ||
| #define be32_to_cpu(x) (__swab32((u32_t)(x))) | ||
| #define cpu_to_be16(x) (__swab16((u16_t)(x))) | ||
| #define be16_to_cpu(x) (__swab16((u16_t)(x))) | ||
| #endif | ||
|
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| #ifdef __cplusplus | ||
| } | ||
| #endif | ||
|
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||
| #endif /* __BYTEORDER_H__ */ |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,27 @@ | ||
| #ifndef __ARM32_ENDIAN_H__ | ||
| #define __ARM32_ENDIAN_H__ | ||
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| #ifdef __cplusplus | ||
| extern "C" { | ||
| #endif | ||
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| #define LITTLE_ENDIAN (0x1234) | ||
| #define BIG_ENDIAN (0x4321) | ||
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| #if ( !defined(__LITTLE_ENDIAN) && !defined(__BIG_ENDIAN) ) | ||
| #define __LITTLE_ENDIAN | ||
| #endif | ||
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| #if defined(__LITTLE_ENDIAN) | ||
| #define BYTE_ORDER LITTLE_ENDIAN | ||
| #elif defined(__BIG_ENDIAN) | ||
| #define BYTE_ORDER BIG_ENDIAN | ||
| #else | ||
| #error "Unknown byte order!" | ||
| #endif | ||
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| #ifdef __cplusplus | ||
| } | ||
| #endif | ||
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| #endif /* __ARM32_ENDIAN_H__ */ |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,54 @@ | ||
| #ifndef __IO_H__ | ||
| #define __IO_H__ | ||
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| #ifdef __cplusplus | ||
| extern "C" { | ||
| #endif | ||
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| #include <types.h> | ||
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| static inline u8_t read8(virtual_addr_t addr) | ||
| { | ||
| return( *((volatile u8_t *)(addr)) ); | ||
| } | ||
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| static inline u16_t read16(virtual_addr_t addr) | ||
| { | ||
| return( *((volatile u16_t *)(addr)) ); | ||
| } | ||
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| static inline u32_t read32(virtual_addr_t addr) | ||
| { | ||
| return( *((volatile u32_t *)(addr)) ); | ||
| } | ||
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| static inline u64_t read64(virtual_addr_t addr) | ||
| { | ||
| return( *((volatile u64_t *)(addr)) ); | ||
| } | ||
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| static inline void write8(virtual_addr_t addr, u8_t value) | ||
| { | ||
| *((volatile u8_t *)(addr)) = value; | ||
| } | ||
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| static inline void write16(virtual_addr_t addr, u16_t value) | ||
| { | ||
| *((volatile u16_t *)(addr)) = value; | ||
| } | ||
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| static inline void write32(virtual_addr_t addr, u32_t value) | ||
| { | ||
| *((volatile u32_t *)(addr)) = value; | ||
| } | ||
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| static inline void write64(virtual_addr_t addr, u64_t value) | ||
| { | ||
| *((volatile u64_t *)(addr)) = value; | ||
| } | ||
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| #ifdef __cplusplus | ||
| } | ||
| #endif | ||
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| #endif /* __IO_H__ */ |
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