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- remove target specific variant and use target->variant member

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- fix build warning in cortex_m3
- code cleanup - remove trailing lf and convert c++ comments

git-svn-id: svn://svn.berlios.de/openocd/trunk@1238 b42882b7-edfa-0310-969c-e2dbd0fdcd60
This commit is contained in:
ntfreak
2008-12-13 12:44:39 +00:00
parent 846a2589a4
commit 0cba0d4df3
78 changed files with 655 additions and 1010 deletions
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63
src/target/target.h
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@@ -40,15 +40,15 @@
struct reg_s;
struct command_context_s;
/*
TARGET_UNKNOWN = 0: we don't know anything about the target yet
TARGET_RUNNING = 1: the target is executing user code
TARGET_HALTED = 2: the target is not executing code, and ready to talk to the
debugger. on an xscale it means that the debug handler is executing
TARGET_RESET = 3: the target is being held in reset (only a temporary state,
not sure how this is used with all the recent changes)
TARGET_DEBUG_RUNNING = 4: the target is running, but it is executing code on
behalf of the debugger (e.g. algorithm for flashing)
*/
* TARGET_UNKNOWN = 0: we don't know anything about the target yet
* TARGET_RUNNING = 1: the target is executing user code
* TARGET_HALTED = 2: the target is not executing code, and ready to talk to the
* debugger. on an xscale it means that the debug handler is executing
* TARGET_RESET = 3: the target is being held in reset (only a temporary state,
* not sure how this is used with all the recent changes)
* TARGET_DEBUG_RUNNING = 4: the target is running, but it is executing code on
* behalf of the debugger (e.g. algorithm for flashing) */
enum target_state
{
TARGET_UNKNOWN = 0,
@@ -228,7 +228,7 @@ typedef struct target_type_s
*
* 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);
@@ -237,21 +237,21 @@ typedef struct target_type_s
} target_type_t;
// forward decloration
/* forward decloration */
typedef struct target_event_action_s target_event_action_t;
typedef struct target_s
{
target_type_t *type; /* target type definition (name, access functions) */
const char *cmd_name; /* tcl Name of target */
int target_number; /* generaly, target index but may not be in order */
jtag_tap_t *tap; /* where on the jtag chain is this */
const char *variant; /* what varient of this chip is it? */
const char *cmd_name; /* tcl Name of target */
int target_number; /* generaly, target index but may not be in order */
jtag_tap_t *tap; /* where on the jtag chain is this */
const char *variant; /* what varient of this chip is it? */
target_event_action_t *event_action;
int reset_halt; /* attempt resetting the CPU into the halted mode? */
u32 working_area; /* working area (initialized RAM). Evaluated
upon first allocation from virtual/physical address. */
* upon first allocation from virtual/physical address. */
u32 working_area_virt; /* virtual address */
u32 working_area_phys; /* physical address */
u32 working_area_size; /* size in bytes */
@@ -269,27 +269,27 @@ typedef struct target_s
void *arch_info; /* architecture specific information */
struct target_s *next; /* next target in list */
int display; /* display async info in telnet session. Do not display
lots of halted/resumed info when stepping in debugger. */
int display; /* display async info in telnet session. Do not display
* lots of halted/resumed info when stepping in debugger. */
} target_t;
enum target_event
{
// OLD historical names
// - Prior to the great TCL change
// - June/July/Aug 2008
// - Duane Ellis
/* LD historical names
* - Prior to the great TCL change
* - June/July/Aug 2008
* - Duane Ellis */
TARGET_EVENT_OLD_gdb_program_config,
TARGET_EVENT_OLD_pre_reset,
TARGET_EVENT_OLD_post_reset,
TARGET_EVENT_OLD_pre_resume,
/* allow GDB to do stuff before others handle the halted event,
this is in lieu of defining ordering of invocation of events,
which would be more complicated */
TARGET_EVENT_EARLY_HALTED,
TARGET_EVENT_HALTED, /* target entered debug state from normal execution or reset */
TARGET_EVENT_RESUMED, /* target resumed to normal execution */
* this is in lieu of defining ordering of invocation of events,
* which would be more complicated */
TARGET_EVENT_EARLY_HALTED,
TARGET_EVENT_HALTED, /* target entered debug state from normal execution or reset */
TARGET_EVENT_RESUMED, /* target resumed to normal execution */
TARGET_EVENT_RESUME_START,
TARGET_EVENT_RESUME_END,
@@ -308,14 +308,12 @@ enum target_event
TARGET_EVENT_RESET_INIT,
TARGET_EVENT_RESET_END,
TARGET_EVENT_DEBUG_HALTED, /* target entered debug state, but was executing on behalf of the debugger */
TARGET_EVENT_DEBUG_RESUMED, /* target resumed to execute on behalf of the debugger */
TARGET_EVENT_DEBUG_HALTED, /* target entered debug state, but was executing on behalf of the debugger */
TARGET_EVENT_DEBUG_RESUMED, /* target resumed to execute on behalf of the debugger */
TARGET_EVENT_EXAMINE_START,
TARGET_EVENT_EXAMINE_END,
TARGET_EVENT_GDB_ATTACH,
TARGET_EVENT_GDB_DETACH,
@@ -330,7 +328,7 @@ extern const Jim_Nvp nvp_target_event[];
struct target_event_action_s {
enum target_event event;
Jim_Obj *body;
int has_percent;
int has_percent;
target_event_action_t *next;
};
@@ -428,7 +426,6 @@ int target_arch_state(struct target_s *target);
void target_handle_event( target_t *t, enum target_event e);
void target_all_handle_event( enum target_event e );
#define ERROR_TARGET_INVALID (-300)
#define ERROR_TARGET_INIT_FAILED (-301)
#define ERROR_TARGET_TIMEOUT (-302)