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add batched reg access

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This commit is contained in:
Ryan Hileman
2016-04-04 08:25:30 -07:00
parent 1486ccce70
commit acd88856e1
18 changed files with 1320 additions and 1151 deletions
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4
include/uc_priv.h
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@ -46,8 +46,8 @@ typedef QTAILQ_HEAD(, ModuleEntry) ModuleTypeList;
typedef uc_err (*query_t)(struct uc_struct *uc, uc_query_type type, size_t *result);
// return 0 on success, -1 on failure
typedef int (*reg_read_t)(struct uc_struct *uc, unsigned int regid, void *value);
typedef int (*reg_write_t)(struct uc_struct *uc, unsigned int regid, const void *value);
typedef int (*reg_read_t)(struct uc_struct *uc, unsigned int *regs, void **vals, int count);
typedef int (*reg_write_t)(struct uc_struct *uc, unsigned int *regs, void *const *vals, int count);
typedef void (*reg_reset_t)(struct uc_struct *uc);

28
include/unicorn/unicorn.h
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@ -386,6 +386,34 @@ uc_err uc_reg_write(uc_engine *uc, int regid, const void *value);
UNICORN_EXPORT
uc_err uc_reg_read(uc_engine *uc, int regid, void *value);
/*
Write multiple register values.
@uc: handle returned by uc_open()
@rges: array of register IDs to store
@value: pointer to array of register values
@count: length of both *regs and *vals
@return UC_ERR_OK on success, or other value on failure (refer to uc_err enum
for detailed error).
*/
UNICORN_EXPORT
uc_err uc_reg_write_batch(uc_engine *uc, int *regs, void *const *vals, int count);
/*
Read multiple register values.
@uc: handle returned by uc_open()
@rges: array of register IDs to retrieve
@value: pointer to array of values to hold registers
@count: length of both *regs and *vals
@return UC_ERR_OK on success, or other value on failure (refer to uc_err enum
for detailed error).
*/
UNICORN_EXPORT
uc_err uc_reg_read_batch(uc_engine *uc, int *regs, void **vals, int count);
/*
Write to a range of bytes in memory.