memory.h Source File
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34 #include <sys/types.h>
40 #define DEFAULT_RAM_IN_MB 32
57 uint64_t,
unsigned char *,size_t,int,
void *);
91 #define BITS_PER_PAGETABLE 20
92 #define BITS_PER_MEMBLOCK 20
97 #define MEM_PCI_LITTLE_ENDIAN 128
107 uint64_t
addr,
int min_string_length);
109 uint64_t
addr,
char *buf,
int bufsize);
112 uint64_t paddr,
int writeflag);
118 #define MEM_DOWNGRADE 128
122 #define CACHE_INSTRUCTION 1
124 #define CACHE_FLAGS_MASK 0x3
125 #define NO_EXCEPTIONS 16
127 #define MEMORY_USER_ACCESS 64
131 #define DM_DYNTRANS_OK 1
132 #define DM_DYNTRANS_WRITE_OK 2
133 #define DM_READS_HAVE_NO_SIDE_EFFECTS 4
134 #define DM_EMULATED_RAM 8
136 #define FLAG_WRITEFLAG 1
137 #define FLAG_NOEXCEPTIONS 2
140 #define MEMORY_ACCESS_FAILED 0
141 #define MEMORY_ACCESS_OK 1
142 #define MEMORY_ACCESS_OK_WRITE 2
143 #define MEMORY_NOT_FULL_PAGE 256
146 void *extra, uint64_t *low, uint64_t *high);
148 #define DEVICE_ACCESS(x) int dev_ ## x ## _access(struct cpu *cpu, \
149 struct memory *mem, uint64_t relative_addr, unsigned char *data, \
150 size_t len, int writeflag, void *extra)
153 unsigned char *
data);
156 uint64_t baseaddr, uint64_t len,
int (*
f)(
struct cpu *,
157 struct memory *,uint64_t,
unsigned char *,
size_t,
int,
void *),
158 void *extra,
int flags,
unsigned char *dyntrans_data);
181 uint64_t *ptrp, uint64_t *addrp,
const char *s1,
const char *s2);
183 uint64_t
data,
int flag64);
186 int writeflag, uint64_t paddr, uint8_t *
data,
size_t len);
void f(int s, int func, int only_name)
uint64_t dyntrans_write_low
void store_buf(struct cpu *cpu, uint64_t addr, const char *s, size_t len)
uint64_t memory_checksum(struct memory *mem)
int store_64bit_word(struct cpu *cpu, uint64_t addr, uint64_t data64)
int(* f)(struct cpu *, struct memory *, uint64_t, unsigned char *, size_t, int, void *)
void add_environment_string(struct cpu *cpu, const char *s, uint64_t *addr)
void memory_device_register(struct memory *mem, const char *, uint64_t baseaddr, uint64_t len, int(*f)(struct cpu *, struct memory *, uint64_t, unsigned char *, size_t, int, void *), void *extra, int flags, unsigned char *dyntrans_data)
uint16_t load_16bit_word(struct cpu *cpu, uint64_t addr)
struct memory_device * devices
void memory_device_remove(struct memory *mem, int i)
uint64_t mmap_dev_maxaddr
uint64_t memory_readmax64(struct cpu *cpu, unsigned char *buf, int len)
uint64_t mmap_dev_minaddr
void store_string(struct cpu *cpu, uint64_t addr, const char *s)
void store_16bit_word_in_host(struct cpu *cpu, unsigned char *data, uint16_t data16)
unsigned char * dyntrans_data
void memory_warn_about_unimplemented_addr(struct cpu *cpu, struct memory *mem, int writeflag, uint64_t paddr, uint8_t *data, size_t len)
void memory_device_dyntrans_access(struct cpu *, struct memory *mem, void *extra, uint64_t *low, uint64_t *high)
uint64_t dyntrans_write_high
void dump_mem_string(struct cpu *cpu, uint64_t addr)
void add_environment_string_dual(struct cpu *cpu, uint64_t *ptrp, uint64_t *addrp, const char *s1, const char *s2)
void * zeroed_alloc(size_t s)
int store_32bit_word(struct cpu *cpu, uint64_t addr, uint64_t data32)
void store_pointer_and_advance(struct cpu *cpu, uint64_t *addrp, uint64_t data, int flag64)
uint32_t load_32bit_word(struct cpu *cpu, uint64_t addr)
void store_byte(struct cpu *cpu, uint64_t addr, uint8_t data)
void memory_device_update_data(struct memory *mem, void *extra, unsigned char *data)
void store_32bit_word_in_host(struct cpu *cpu, unsigned char *data, uint64_t data32)
int memory_points_to_string(struct cpu *cpu, struct memory *mem, uint64_t addr, int min_string_length)
void store_64bit_word_in_host(struct cpu *cpu, unsigned char *data, uint64_t data32)
int store_16bit_word(struct cpu *cpu, uint64_t addr, uint64_t data16)
int dev_dyntrans_alignment
void memory_writemax64(struct cpu *cpu, unsigned char *buf, int len, uint64_t data)
struct memory * memory_new(uint64_t physical_max, int arch)
char * memory_conv_to_string(struct cpu *cpu, struct memory *mem, uint64_t addr, char *buf, int bufsize)
uint64_t load_64bit_word(struct cpu *cpu, uint64_t addr)
unsigned char * memory_paddr_to_hostaddr(struct memory *mem, uint64_t paddr, int writeflag)
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