* Copyright (C) 2008 by Spencer Oliver *
* spen@spen-soft.co.uk *
* *
+ * Copyright (C) 2011 by Broadcom Corporation *
+ * Evan Hunter - ehunter@broadcom.com *
+ * *
+ * Copyright (C) ST-Ericsson SA 2011 *
+ * michel.jaouen@stericsson.com : smp minimum support *
+ * *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
struct watchpoint;
struct mem_param;
struct reg_param;
-
+struct target_list;
/*
* TARGET_UNKNOWN = 0: we don't know anything about the target yet
struct working_area **user;
struct working_area *next;
};
+
+struct gdb_service
+{
+ struct target *target;
+ /* field for smp display */
+ /* element 0 coreid currently displayed ( 1 till n) */
+ /* element 1 coreid to be displayed at next resume 1 till n 0 means resume
+ * all cores
+ core displayed */
+ int32_t core[2];
+};
// target_type.h contains the full definitionof struct targe_type
struct target
const char *cmd_name; /* tcl Name of target */
int target_number; /* DO NOT USE! field to be removed in 2010 */
struct jtag_tap *tap; /* where on the jtag chain is this */
- int coreid; /* which device on the TAP? */
+ int32_t coreid; /* which device on the TAP? */
const char *variant; /* what variant of this chip is it? */
/**
uint32_t dbgbase; /* Really a Cortex-A specific option, but there is no
system in place to support target specific options
currently. */
+ struct rtos *rtos; /* Instance of Real Time Operating System support */
+ bool rtos_auto_detect; /* A flag that indicates that the RTOS has been specified as "auto"
+ * and must be detected when symbols are offered */
+
+ int smp; /* add some target attributes for smp support */
+ struct target_list *head;
+ /* the gdb service is there in case of smp , we have only one gdb server
+ * for all smp target
+ * the target attached to the gdb is changing dynamically by changing
+ * gdb_service->target pointer */
+ struct gdb_service *gdb_service;
+};
+
+
+struct target_list {
+ struct target *target;
+ struct target_list *next;
};
/** Returns the instance-specific name of the specified target. */
*/
int target_add_breakpoint(struct target *target,
struct breakpoint *breakpoint);
+/**
+ * Add the @a ContextID breakpoint for @a target.
+ *
+ * This routine is a wrapper for target->type->add_context_breakpoint.
+ */
+int target_add_context_breakpoint(struct target *target,
+ struct breakpoint *breakpoint);
+/**
+ * Add the @a ContextID & IVA breakpoint for @a target.
+ *
+ * This routine is a wrapper for target->type->add_hybrid_breakpoint.
+ */
+int target_add_hybrid_breakpoint(struct target *target,
+ struct breakpoint *breakpoint);
/**
* Remove the @a breakpoint for @a target.
*
* This routine is a wrapper for target->type->remove_breakpoint.
*/
+
int target_remove_breakpoint(struct target *target,
struct breakpoint *breakpoint);
/**
uint32_t entry_point, uint32_t exit_point,
int timeout_ms, void *arch_info);
+/**
+ * Starts an algorithm in the background on the @a target given.
+ *
+ * This routine is a wrapper for target->type->start_algorithm.
+ */
+int target_start_algorithm(struct target *target,
+ int num_mem_params, struct mem_param *mem_params,
+ int num_reg_params, struct reg_param *reg_params,
+ uint32_t entry_point, uint32_t exit_point,
+ void *arch_info);
+
+/**
+ * Wait for an algorithm on the @a target given.
+ *
+ * This routine is a wrapper for target->type->wait_algorithm.
+ */
+int target_wait_algorithm(struct target *target,
+ int num_mem_params, struct mem_param *mem_params,
+ int num_reg_params, struct reg_param *reg_params,
+ uint32_t exit_point, int timeout_ms,
+ void *arch_info);
+
/**
* Read @a count items of @a size bytes from the memory of @a target at
* the @a address given.
* This routine is wrapper for target->type->write_memory.
*/
int target_write_memory(struct target *target,
- uint32_t address, uint32_t size, uint32_t count, uint8_t *buffer);
+ uint32_t address, uint32_t size, uint32_t count, const uint8_t *buffer);
/**
* Write @a count items of 4 bytes to the memory of @a target at
* This routine is wrapper for target->type->bulk_write_memory.
*/
int target_bulk_write_memory(struct target *target,
- uint32_t address, uint32_t count, uint8_t *buffer);
+ uint32_t address, uint32_t count, const uint8_t *buffer);
/*
* Write to target memory using the virtual address.
* peripheral registers which do not support byte operations.
*/
int target_write_buffer(struct target *target,
- uint32_t address, uint32_t size, uint8_t *buffer);
+ uint32_t address, uint32_t size, const uint8_t *buffer);
int target_read_buffer(struct target *target,
uint32_t address, uint32_t size, uint8_t *buffer);
int target_checksum_memory(struct target *target,
void target_buffer_set_u24(struct target *target, uint8_t *buffer, uint32_t value);
void target_buffer_set_u16(struct target *target, uint8_t *buffer, uint16_t value);
+void target_buffer_get_u32_array(struct target *target, const uint8_t *buffer, uint32_t count, uint32_t *dstbuf);
+void target_buffer_get_u16_array(struct target *target, const uint8_t *buffer, uint32_t count, uint16_t *dstbuf);
+void target_buffer_set_u32_array(struct target *target, uint8_t *buffer, uint32_t count, uint32_t *srcbuf);
+void target_buffer_set_u16_array(struct target *target, uint8_t *buffer, uint32_t count, uint16_t *srcbuf);
+
int target_read_u32(struct target *target, uint32_t address, uint32_t *value);
int target_read_u16(struct target *target, uint32_t address, uint16_t *value);
int target_read_u8(struct target *target, uint32_t address, uint8_t *value);
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