rtos: constify symbol names and lists

[fw/openocd] / src / rtos / rtos.h

diff --git a/src/rtos/rtos.h b/src/rtos/rtos.h
index 890a99e0e0a8b4a656feeb41b122eae83f80950f..980d95d51802e03f165ded8e257bd2a240d1a46a 100644 (file)
--- a/src/rtos/rtos.h
+++ b/src/rtos/rtos.h
@@ -15,15 +15,13 @@
  *   You should have received a copy of the GNU General Public License     *
  *   along with this program; if not, write to the                         *
  *   Free Software Foundation, Inc.,                                       *
- *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
+ *   51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.           *
  ***************************************************************************/
 
 #ifndef RTOS_H
 #define RTOS_H
 
-
 #include "server/server.h"
-#include <helper/types.h>
 #include <jim-nvp.h>
 
 typedef int64_t threadid_t;
@@ -34,79 +32,75 @@ struct reg;
 /**
  * Table should be terminated by an element with NULL in symbol_name
  */
-typedef struct symbol_table_elem_struct
-{
-       char * symbol_name;
+typedef struct symbol_table_elem_struct {
+       const char *symbol_name;
        symbol_address_t address;
 
 } symbol_table_elem_t;
 
-struct thread_detail
-{
+struct thread_detail {
        threadid_t threadid;
        bool exists;
-       char * display_str;
-       char * thread_name_str;
-       char * extra_info_str;
+       char *display_str;
+       char *thread_name_str;
+       char *extra_info_str;
 };
 
-struct rtos
-{
+struct rtos {
        const struct rtos_type *type;
 
-
-       symbol_table_elem_t * symbols;
+       symbol_table_elem_t *symbols;
        struct target *target;
        /*  add a context variable instead of global variable */
        int64_t current_threadid;
        threadid_t current_thread;
-       struct thread_detail* thread_details;
+       struct thread_detail *thread_details;
        int thread_count;
-       int (*gdb_thread_packet)(struct connection *connection, char *packet, int packet_size);
-       void * rtos_specific_params;
-
-
+       int (*gdb_thread_packet)(struct connection *connection, char const *packet, int packet_size);
+       void *rtos_specific_params;
 };
 
-
-
-struct rtos_type
-{
-       char * name;
-       int (*detect_rtos)                 ( struct target* target );
-       int (*create)                      ( struct target* target );
+struct rtos_type {
+       const char *name;
+       int (*detect_rtos)(struct target *target);
+       int (*create)(struct target *target);
        int (*smp_init)(struct target *target);
-       int (*update_threads)              ( struct rtos*   rtos );
-       int (*get_thread_reg_list)         ( struct rtos *rtos, int64_t thread_id, char ** hex_reg_list );
-       int (*get_symbol_list_to_lookup)   (symbol_table_elem_t * symbol_list[] );
+       int (*update_threads)(struct rtos *rtos);
+       int (*get_thread_reg_list)(struct rtos *rtos, int64_t thread_id, char **hex_reg_list);
+       int (*get_symbol_list_to_lookup)(symbol_table_elem_t *symbol_list[]);
        int (*clean)(struct target *target);
+       char * (*ps_command)(struct target *target);
 };
 
-
-struct stack_register_offset
-{
-       signed short   offset;       // offset in bytes from stack head, or -1 to indicate register is not stacked, or -2 to indicate this is the stack pointer register
+struct stack_register_offset {
+       signed short offset;            /* offset in bytes from stack head, or -1 to indicate
+                                        * register is not stacked, or -2 to indicate this is the
+                                        * stack pointer register */
        unsigned short width_bits;
-
 };
 
-struct rtos_register_stacking
-{
-       unsigned char                       stack_registers_size;
-       signed   char                       stack_growth_direction;
-       unsigned char                       num_output_registers;
-       unsigned char                       stack_alignment;
-       const struct stack_register_offset* register_offsets;
+struct rtos_register_stacking {
+       unsigned char stack_registers_size;
+       signed char stack_growth_direction;
+       unsigned char num_output_registers;
+       unsigned char stack_alignment;
+       const struct stack_register_offset *register_offsets;
 };
 
 #define GDB_THREAD_PACKET_NOT_CONSUMED (-40)
 
-int rtos_create(Jim_GetOptInfo *goi, struct target * target);
-int rtos_generic_stack_read( struct target * target, const struct rtos_register_stacking* stacking, int64_t stack_ptr, char ** hex_reg_list );
-int rtos_try_next( struct target * target );
-int gdb_thread_packet(struct connection *connection, char *packet, int packet_size);
+int rtos_create(Jim_GetOptInfo *goi, struct target *target);
+int rtos_generic_stack_read(struct target *target,
+               const struct rtos_register_stacking *stacking,
+               int64_t stack_ptr,
+               char **hex_reg_list);
+int rtos_try_next(struct target *target);
+int gdb_thread_packet(struct connection *connection, char const *packet, int packet_size);
 int rtos_get_gdb_reg_list(struct connection *connection);
-int rtos_update_threads( struct target *target );
+int rtos_update_threads(struct target *target);
+void rtos_free_threadlist(struct rtos *rtos);
 int rtos_smp_init(struct target *target);
+/*  function for handling symbol access */
+int rtos_qsymbol(struct connection *connection, char const *packet, int packet_size);
 
-#endif // RTOS_H
+#endif /* RTOS_H */