Final step in isolating target_type_s structure:
- Move definition of 'struct target_type_s' into new 'target_type.h' file. - Forward delclaration remains in target.h, with comment pointing to new file. - Replaces #define with #include in source files. git-svn-id: svn://svn.berlios.de/openocd/trunk@1971 b42882b7-edfa-0310-969c-e2dbd0fdcd60__archive__
zwelch
parent
e8e0af3956
commit
74df79d4d8
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@ -55,6 +55,7 @@ libtarget_la_SOURCES = \
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noinst_HEADERS = \
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target.h \
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target_type.h \
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trace.h \
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register.h \
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armv4_5.h \
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@ -26,8 +26,8 @@
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#include "config.h"
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#endif
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#define DEFINE_TARGET_TYPE_S
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#include "arm11.h"
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#include "target_type.h"
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#if 0
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@ -21,9 +21,9 @@
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#include "config.h"
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#endif
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#define DEFINE_TARGET_TYPE_S
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#include "arm720t.h"
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#include "time_support.h"
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#include "target_type.h"
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#if 0
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@ -27,8 +27,8 @@
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#include "config.h"
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#endif
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#define DEFINE_TARGET_TYPE_S
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#include "arm7tdmi.h"
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#include "target_type.h"
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#if 0
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@ -21,9 +21,9 @@
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#include "config.h"
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#endif
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#define DEFINE_TARGET_TYPE_S
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#include "arm920t.h"
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#include "time_support.h"
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#include "target_type.h"
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#if 0
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@ -21,9 +21,9 @@
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#include "config.h"
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#endif
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#define DEFINE_TARGET_TYPE_S
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#include "arm926ejs.h"
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#include "time_support.h"
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#include "target_type.h"
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#if 0
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@ -24,8 +24,8 @@
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#include "config.h"
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#endif
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#define DEFINE_TARGET_TYPE_S
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#include "arm966e.h"
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#include "target_type.h"
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#if 0
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@ -27,8 +27,8 @@
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#include "config.h"
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#endif
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#define DEFINE_TARGET_TYPE_S
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#include "arm9tdmi.h"
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#include "target_type.h"
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#if 0
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@ -21,9 +21,9 @@
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#include "config.h"
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#endif
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#define DEFINE_TARGET_TYPE_S
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#include "avrt.h"
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#include "target.h"
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#include "target_type.h"
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#define AVR_JTAG_INS_LEN 4
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@ -33,9 +33,9 @@
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#include "config.h"
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#endif
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#define DEFINE_TARGET_TYPE_S
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#include "cortex_a8.h"
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#include "target_request.h"
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#include "target_type.h"
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/* cli handling */
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@ -31,9 +31,9 @@
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#include "config.h"
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#endif
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#define DEFINE_TARGET_TYPE_S
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#include "cortex_m3.h"
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#include "target_request.h"
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#include "target_type.h"
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/* cli handling */
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@ -49,8 +49,8 @@
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#include "config.h"
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#endif
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#define DEFINE_TARGET_TYPE_S
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#include "arm926ejs.h"
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#include "target_type.h"
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int feroceon_examine(struct target_s *target);
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@ -23,10 +23,10 @@
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#include "config.h"
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#endif
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#define DEFINE_TARGET_TYPE_S
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#include "mips32.h"
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#include "mips_m4k.h"
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#include "mips32_dmaacc.h"
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#include "target_type.h"
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/* cli handling */
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@ -33,9 +33,8 @@
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#include "config.h"
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#endif
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#define DEFINE_TARGET_TYPE_S
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#include "target.h"
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#include "target_type.h"
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#include "target_request.h"
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#include "time_support.h"
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#include "register.h"
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@ -105,164 +105,8 @@ typedef struct working_area_s
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struct working_area_s *next;
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} working_area_t;
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#ifdef DEFINE_TARGET_TYPE_S
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struct target_type_s
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{
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/**
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* Name of the target. Do @b not access this field directly, use
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* target_get_name() instead.
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*/
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char *name;
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/**
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* Indicates whether this target has been examined.
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*
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* Do @b not access this field directly, use target_was_examined()
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* target_set_examined(), and target_reset_examined().
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*/
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int examined;
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/* poll current target status */
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int (*poll)(struct target_s *target);
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/* Invoked only from target_arch_state().
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* Issue USER() w/architecture specific status. */
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int (*arch_state)(struct target_s *target);
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/* target request support */
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int (*target_request_data)(struct target_s *target, u32 size, u8 *buffer);
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/* halt will log a warning, but return ERROR_OK if the target is already halted. */
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int (*halt)(struct target_s *target);
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int (*resume)(struct target_s *target, int current, u32 address, int handle_breakpoints, int debug_execution);
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int (*step)(struct target_s *target, int current, u32 address, int handle_breakpoints);
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/* target reset control. assert reset can be invoked when OpenOCD and
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* the target is out of sync.
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*
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* A typical example is that the target was power cycled while OpenOCD
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* thought the target was halted or running.
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*
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* assert_reset() can therefore make no assumptions whatsoever about the
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* state of the target
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*
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* Before assert_reset() for the target is invoked, a TRST/tms and
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* chain validation is executed. TRST should not be asserted
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* during target assert unless there is no way around it due to
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* the way reset's are configured.
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*
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*/
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int (*assert_reset)(struct target_s *target);
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int (*deassert_reset)(struct target_s *target);
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int (*soft_reset_halt_imp)(struct target_s *target);
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int (*soft_reset_halt)(struct target_s *target);
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/**
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* Target register access for GDB. Do @b not call this function
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* directly, use target_get_gdb_reg_list() instead.
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*
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* Danger! this function will succeed even if the target is running
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* and return a register list with dummy values.
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*
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* The reason is that GDB connection will fail without a valid register
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* list, however it is after GDB is connected that monitor commands can
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* be run to properly initialize the target
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*/
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int (*get_gdb_reg_list)(struct target_s *target, struct reg_s **reg_list[], int *reg_list_size);
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/* target memory access
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* size: 1 = byte (8bit), 2 = half-word (16bit), 4 = word (32bit)
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* count: number of items of <size>
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*/
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int (*read_memory_imp)(struct target_s *target, u32 address, u32 size, u32 count, u8 *buffer);
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/**
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* Target memory read callback. Do @b not call this function
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* directly, use target_read_memory() instead.
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*/
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int (*read_memory)(struct target_s *target, u32 address, u32 size, u32 count, u8 *buffer);
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int (*write_memory_imp)(struct target_s *target, u32 address, u32 size, u32 count, u8 *buffer);
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/**
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* Target memory write callback. Do @b not call this function
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* directly, use target_write_memory() instead.
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*/
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int (*write_memory)(struct target_s *target, u32 address, u32 size, u32 count, u8 *buffer);
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/**
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* Write target memory in multiples of 4 bytes, optimized for
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* writing large quantities of data. Do @b not call this
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* function directly, use target_bulk_write_memory() instead.
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*/
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int (*bulk_write_memory)(struct target_s *target, u32 address, u32 count, u8 *buffer);
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int (*checksum_memory)(struct target_s *target, u32 address, u32 count, u32* checksum);
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int (*blank_check_memory)(struct target_s *target, u32 address, u32 count, u32* blank);
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/*
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* target break-/watchpoint control
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* rw: 0 = write, 1 = read, 2 = access
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*
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* Target must be halted while this is invoked as this
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* will actually set up breakpoints on target.
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*
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* The breakpoint hardware will be set up upon adding the first breakpoint.
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*
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* Upon GDB connection all breakpoints/watchpoints are cleared.
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*/
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int (*add_breakpoint)(struct target_s *target, breakpoint_t *breakpoint);
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/* remove breakpoint. hw will only be updated if the target is currently halted.
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* However, this method can be invoked on unresponsive targets.
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*/
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int (*remove_breakpoint)(struct target_s *target, breakpoint_t *breakpoint);
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int (*add_watchpoint)(struct target_s *target, watchpoint_t *watchpoint);
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/* remove watchpoint. hw will only be updated if the target is currently halted.
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* However, this method can be invoked on unresponsive targets.
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*/
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int (*remove_watchpoint)(struct target_s *target, watchpoint_t *watchpoint);
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/* target algorithm support */
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int (*run_algorithm_imp)(struct target_s *target, int num_mem_params, mem_param_t *mem_params, int num_reg_params, reg_param_t *reg_param, u32 entry_point, u32 exit_point, int timeout_ms, void *arch_info);
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/**
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* Target algorithm support. Do @b not call this method directly,
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* use target_run_algorithm() instead.
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*/
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int (*run_algorithm)(struct target_s *target, int num_mem_params, mem_param_t *mem_params, int num_reg_params, reg_param_t *reg_param, u32 entry_point, u32 exit_point, int timeout_ms, void *arch_info);
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int (*register_commands)(struct command_context_s *cmd_ctx);
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/* called when target is created */
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int (*target_create)( struct target_s *target, Jim_Interp *interp );
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/* called for various config parameters */
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/* returns JIM_CONTINUE - if option not understood */
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/* otherwise: JIM_OK, or JIM_ERR, */
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int (*target_jim_configure)( struct target_s *target, Jim_GetOptInfo *goi );
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/* target commands specifically handled by the target */
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/* returns JIM_OK, or JIM_ERR, or JIM_CONTINUE - if option not understood */
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int (*target_jim_commands)( struct target_s *target, Jim_GetOptInfo *goi );
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/* invoked after JTAG chain has been examined & validated. During
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* this stage the target is examined and any additional setup is
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* performed.
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*
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* invoked every time after the jtag chain has been validated/examined
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*/
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int (*examine)(struct target_s *target);
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/* Set up structures for target.
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*
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* It is illegal to talk to the target at this stage as this fn is invoked
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* before the JTAG chain has been examined/verified
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* */
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int (*init_target)(struct command_context_s *cmd_ctx, struct target_s *target);
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int (*quit)(void);
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int (*virt2phys)(struct target_s *target, u32 address, u32 *physical);
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int (*mmu)(struct target_s *target, int *enabled);
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};
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#else
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// target_type.h contains the full definitionof struct target_type_s
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struct target_type_s;
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#endif // DEFINE_TARGET_TYPE_S
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typedef struct target_type_s target_type_t;
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/* forward decloration */
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@ -27,8 +27,8 @@
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#include "config.h"
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#endif
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#define DEFINE_TARGET_TYPE_S
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#include "target_request.h"
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#include "target_type.h"
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#include "binarybuffer.h"
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#include "trace.h"
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#include "log.h"
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@ -0,0 +1,163 @@
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#ifndef TARGET_TYPE_H
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#define TARGET_TYPE_H
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#include "types.h"
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struct target_s;
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struct target_type_s
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{
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/**
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* Name of the target. Do @b not access this field directly, use
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* target_get_name() instead.
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*/
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char *name;
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/**
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* Indicates whether this target has been examined.
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*
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* Do @b not access this field directly, use target_was_examined()
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* target_set_examined(), and target_reset_examined().
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*/
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int examined;
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/* poll current target status */
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int (*poll)(struct target_s *target);
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/* Invoked only from target_arch_state().
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* Issue USER() w/architecture specific status. */
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int (*arch_state)(struct target_s *target);
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/* target request support */
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int (*target_request_data)(struct target_s *target, u32 size, u8 *buffer);
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/* halt will log a warning, but return ERROR_OK if the target is already halted. */
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int (*halt)(struct target_s *target);
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int (*resume)(struct target_s *target, int current, u32 address, int handle_breakpoints, int debug_execution);
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int (*step)(struct target_s *target, int current, u32 address, int handle_breakpoints);
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/* target reset control. assert reset can be invoked when OpenOCD and
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* the target is out of sync.
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*
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* A typical example is that the target was power cycled while OpenOCD
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* thought the target was halted or running.
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*
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* assert_reset() can therefore make no assumptions whatsoever about the
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* state of the target
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*
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* Before assert_reset() for the target is invoked, a TRST/tms and
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* chain validation is executed. TRST should not be asserted
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* during target assert unless there is no way around it due to
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* the way reset's are configured.
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*
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*/
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int (*assert_reset)(struct target_s *target);
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int (*deassert_reset)(struct target_s *target);
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int (*soft_reset_halt_imp)(struct target_s *target);
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int (*soft_reset_halt)(struct target_s *target);
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/**
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* Target register access for GDB. Do @b not call this function
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* directly, use target_get_gdb_reg_list() instead.
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*
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* Danger! this function will succeed even if the target is running
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* and return a register list with dummy values.
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*
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* The reason is that GDB connection will fail without a valid register
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* list, however it is after GDB is connected that monitor commands can
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* be run to properly initialize the target
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*/
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int (*get_gdb_reg_list)(struct target_s *target, struct reg_s **reg_list[], int *reg_list_size);
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/* target memory access
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* size: 1 = byte (8bit), 2 = half-word (16bit), 4 = word (32bit)
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* count: number of items of <size>
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*/
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int (*read_memory_imp)(struct target_s *target, u32 address, u32 size, u32 count, u8 *buffer);
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/**
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* Target memory read callback. Do @b not call this function
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* directly, use target_read_memory() instead.
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*/
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int (*read_memory)(struct target_s *target, u32 address, u32 size, u32 count, u8 *buffer);
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int (*write_memory_imp)(struct target_s *target, u32 address, u32 size, u32 count, u8 *buffer);
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/**
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* Target memory write callback. Do @b not call this function
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* directly, use target_write_memory() instead.
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*/
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int (*write_memory)(struct target_s *target, u32 address, u32 size, u32 count, u8 *buffer);
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/**
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* Write target memory in multiples of 4 bytes, optimized for
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* writing large quantities of data. Do @b not call this
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* function directly, use target_bulk_write_memory() instead.
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*/
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int (*bulk_write_memory)(struct target_s *target, u32 address, u32 count, u8 *buffer);
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int (*checksum_memory)(struct target_s *target, u32 address, u32 count, u32* checksum);
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int (*blank_check_memory)(struct target_s *target, u32 address, u32 count, u32* blank);
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/*
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* target break-/watchpoint control
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* rw: 0 = write, 1 = read, 2 = access
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*
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* Target must be halted while this is invoked as this
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* will actually set up breakpoints on target.
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*
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* The breakpoint hardware will be set up upon adding the first breakpoint.
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*
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* Upon GDB connection all breakpoints/watchpoints are cleared.
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*/
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int (*add_breakpoint)(struct target_s *target, breakpoint_t *breakpoint);
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/* remove breakpoint. hw will only be updated if the target is currently halted.
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* However, this method can be invoked on unresponsive targets.
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*/
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int (*remove_breakpoint)(struct target_s *target, breakpoint_t *breakpoint);
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int (*add_watchpoint)(struct target_s *target, watchpoint_t *watchpoint);
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/* remove watchpoint. hw will only be updated if the target is currently halted.
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* However, this method can be invoked on unresponsive targets.
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*/
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int (*remove_watchpoint)(struct target_s *target, watchpoint_t *watchpoint);
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/* target algorithm support */
|
||||
int (*run_algorithm_imp)(struct target_s *target, int num_mem_params, mem_param_t *mem_params, int num_reg_params, reg_param_t *reg_param, u32 entry_point, u32 exit_point, int timeout_ms, void *arch_info);
|
||||
/**
|
||||
* Target algorithm support. Do @b not call this method directly,
|
||||
* use target_run_algorithm() instead.
|
||||
*/
|
||||
int (*run_algorithm)(struct target_s *target, int num_mem_params, mem_param_t *mem_params, int num_reg_params, reg_param_t *reg_param, u32 entry_point, u32 exit_point, int timeout_ms, void *arch_info);
|
||||
|
||||
int (*register_commands)(struct command_context_s *cmd_ctx);
|
||||
|
||||
/* called when target is created */
|
||||
int (*target_create)( struct target_s *target, Jim_Interp *interp );
|
||||
|
||||
/* called for various config parameters */
|
||||
/* returns JIM_CONTINUE - if option not understood */
|
||||
/* otherwise: JIM_OK, or JIM_ERR, */
|
||||
int (*target_jim_configure)( struct target_s *target, Jim_GetOptInfo *goi );
|
||||
|
||||
/* target commands specifically handled by the target */
|
||||
/* returns JIM_OK, or JIM_ERR, or JIM_CONTINUE - if option not understood */
|
||||
int (*target_jim_commands)( struct target_s *target, Jim_GetOptInfo *goi );
|
||||
|
||||
/* invoked after JTAG chain has been examined & validated. During
|
||||
* this stage the target is examined and any additional setup is
|
||||
* performed.
|
||||
*
|
||||
* invoked every time after the jtag chain has been validated/examined
|
||||
*/
|
||||
int (*examine)(struct target_s *target);
|
||||
/* Set up structures for target.
|
||||
*
|
||||
* It is illegal to talk to the target at this stage as this fn is invoked
|
||||
* before the JTAG chain has been examined/verified
|
||||
* */
|
||||
int (*init_target)(struct command_context_s *cmd_ctx, struct target_s *target);
|
||||
int (*quit)(void);
|
||||
|
||||
int (*virt2phys)(struct target_s *target, u32 address, u32 *physical);
|
||||
int (*mmu)(struct target_s *target, int *enabled);
|
||||
|
||||
};
|
||||
|
||||
#endif // TARGET_TYPE_H
|
||||
|
|
@ -24,8 +24,8 @@
|
|||
#include "config.h"
|
||||
#endif
|
||||
|
||||
#define DEFINE_TARGET_TYPE_S
|
||||
#include "xscale.h"
|
||||
#include "target_type.h"
|
||||
#include "arm7_9_common.h"
|
||||
#include "arm_simulator.h"
|
||||
#include "arm_disassembler.h"
|
||||
|
|
|
|||
Loading…
Reference in New Issue