#include "target.h"
#include "target_type.h"
#include "target_request.h"
+#include "breakpoints.h"
#include "time_support.h"
#include "register.h"
#include "trace.h"
#include "jtag.h"
-static int handle_targets_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc);
-
-static int handle_reg_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc);
-static int handle_poll_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc);
-static int handle_halt_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc);
-static int handle_wait_halt_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc);
-static int handle_reset_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc);
-static int handle_soft_reset_halt_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc);
-static int handle_resume_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc);
-static int handle_step_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc);
-static int handle_md_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc);
-static int handle_mw_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc);
-static int handle_load_image_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc);
-static int handle_dump_image_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc);
-static int handle_verify_image_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc);
-static int handle_test_image_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc);
-static int handle_bp_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc);
-static int handle_rbp_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc);
-static int handle_wp_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc);
-static int handle_rwp_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc);
-static int handle_virt2phys_command(command_context_t *cmd_ctx, char *cmd, char **args, int argc);
-static int handle_profile_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc);
-static int handle_fast_load_image_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc);
-static int handle_fast_load_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc);
-
-static int jim_array2mem(Jim_Interp *interp, int argc, Jim_Obj *const *argv);
static int jim_mcrmrc(Jim_Interp *interp, int argc, Jim_Obj *const *argv);
-static int jim_mem2array(Jim_Interp *interp, int argc, Jim_Obj *const *argv);
-static int jim_target(Jim_Interp *interp, int argc, Jim_Obj *const *argv);
-static int target_array2mem(Jim_Interp *interp, target_t *target, int argc, Jim_Obj *const *argv);
-static int target_mem2array(Jim_Interp *interp, target_t *target, int argc, Jim_Obj *const *argv);
+static int target_array2mem(Jim_Interp *interp, struct target *target, int argc, Jim_Obj *const *argv);
+static int target_mem2array(Jim_Interp *interp, struct target *target, int argc, Jim_Obj *const *argv);
/* targets */
-extern target_type_t arm7tdmi_target;
-extern target_type_t arm720t_target;
-extern target_type_t arm9tdmi_target;
-extern target_type_t arm920t_target;
-extern target_type_t arm966e_target;
-extern target_type_t arm926ejs_target;
-extern target_type_t fa526_target;
-extern target_type_t feroceon_target;
-extern target_type_t dragonite_target;
-extern target_type_t xscale_target;
-extern target_type_t cortexm3_target;
-extern target_type_t cortexa8_target;
-extern target_type_t arm11_target;
-extern target_type_t mips_m4k_target;
-extern target_type_t avr_target;
-
-target_type_t *target_types[] =
+extern struct target_type arm7tdmi_target;
+extern struct target_type arm720t_target;
+extern struct target_type arm9tdmi_target;
+extern struct target_type arm920t_target;
+extern struct target_type arm966e_target;
+extern struct target_type arm926ejs_target;
+extern struct target_type fa526_target;
+extern struct target_type feroceon_target;
+extern struct target_type dragonite_target;
+extern struct target_type xscale_target;
+extern struct target_type cortexm3_target;
+extern struct target_type cortexa8_target;
+extern struct target_type arm11_target;
+extern struct target_type mips_m4k_target;
+extern struct target_type avr_target;
+
+struct target_type *target_types[] =
{
&arm7tdmi_target,
&arm9tdmi_target,
NULL,
};
-target_t *all_targets = NULL;
-target_event_callback_t *target_event_callbacks = NULL;
-target_timer_callback_t *target_timer_callbacks = NULL;
+struct target *all_targets = NULL;
+struct target_event_callback *target_event_callbacks = NULL;
+struct target_timer_callback *target_timer_callbacks = NULL;
const Jim_Nvp nvp_assert[] = {
{ .name = "assert", NVP_ASSERT },
};
const char *
-target_state_name( target_t *t )
+target_state_name( struct target *t )
{
const char *cp;
cp = Jim_Nvp_value2name_simple(nvp_target_state, t->state)->name;
/* determine the number of the new target */
static int new_target_number(void)
{
- target_t *t;
+ struct target *t;
int x;
/* number is 0 based */
}
/* read a uint32_t from a buffer in target memory endianness */
-uint32_t target_buffer_get_u32(target_t *target, const uint8_t *buffer)
+uint32_t target_buffer_get_u32(struct target *target, const uint8_t *buffer)
{
if (target->endianness == TARGET_LITTLE_ENDIAN)
return le_to_h_u32(buffer);
}
/* read a uint16_t from a buffer in target memory endianness */
-uint16_t target_buffer_get_u16(target_t *target, const uint8_t *buffer)
+uint16_t target_buffer_get_u16(struct target *target, const uint8_t *buffer)
{
if (target->endianness == TARGET_LITTLE_ENDIAN)
return le_to_h_u16(buffer);
}
/* read a uint8_t from a buffer in target memory endianness */
-uint8_t target_buffer_get_u8(target_t *target, const uint8_t *buffer)
+uint8_t target_buffer_get_u8(struct target *target, const uint8_t *buffer)
{
return *buffer & 0x0ff;
}
/* write a uint32_t to a buffer in target memory endianness */
-void target_buffer_set_u32(target_t *target, uint8_t *buffer, uint32_t value)
+void target_buffer_set_u32(struct target *target, uint8_t *buffer, uint32_t value)
{
if (target->endianness == TARGET_LITTLE_ENDIAN)
h_u32_to_le(buffer, value);
}
/* write a uint16_t to a buffer in target memory endianness */
-void target_buffer_set_u16(target_t *target, uint8_t *buffer, uint16_t value)
+void target_buffer_set_u16(struct target *target, uint8_t *buffer, uint16_t value)
{
if (target->endianness == TARGET_LITTLE_ENDIAN)
h_u16_to_le(buffer, value);
}
/* write a uint8_t to a buffer in target memory endianness */
-void target_buffer_set_u8(target_t *target, uint8_t *buffer, uint8_t value)
+void target_buffer_set_u8(struct target *target, uint8_t *buffer, uint8_t value)
{
*buffer = value;
}
/* return a pointer to a configured target; id is name or number */
-target_t *get_target(const char *id)
+struct target *get_target(const char *id)
{
- target_t *target;
+ struct target *target;
/* try as tcltarget name */
for (target = all_targets; target; target = target->next) {
}
/* returns a pointer to the n-th configured target */
-static target_t *get_target_by_num(int num)
+static struct target *get_target_by_num(int num)
{
- target_t *target = all_targets;
+ struct target *target = all_targets;
while (target) {
if (target->target_number == num) {
return NULL;
}
-target_t* get_current_target(command_context_t *cmd_ctx)
+struct target* get_current_target(struct command_context *cmd_ctx)
{
- target_t *target = get_target_by_num(cmd_ctx->current_target);
+ struct target *target = get_target_by_num(cmd_ctx->current_target);
if (target == NULL)
{
return target;
}
-int target_poll(struct target_s *target)
+int target_poll(struct target *target)
{
int retval;
return ERROR_OK;
}
-int target_halt(struct target_s *target)
+int target_halt(struct target *target)
{
int retval;
/* We can't poll until after examine */
return ERROR_OK;
}
-int target_resume(struct target_s *target, int current, uint32_t address, int handle_breakpoints, int debug_execution)
+int target_resume(struct target *target, int current, uint32_t address, int handle_breakpoints, int debug_execution)
{
int retval;
return retval;
}
-int target_process_reset(struct command_context_s *cmd_ctx, enum target_reset_mode reset_mode)
+int target_process_reset(struct command_context *cmd_ctx, enum target_reset_mode reset_mode)
{
char buf[100];
int retval;
return retval;
}
-static int default_virt2phys(struct target_s *target, uint32_t virtual, uint32_t *physical)
+static int identity_virt2phys(struct target *target,
+ uint32_t virtual, uint32_t *physical)
{
*physical = virtual;
return ERROR_OK;
}
-static int default_mmu(struct target_s *target, int *enabled)
+static int no_mmu(struct target *target, int *enabled)
{
- LOG_ERROR("Not implemented.");
- return ERROR_FAIL;
-}
-
-static int default_has_mmu(struct target_s *target, bool *has_mmu)
-{
- *has_mmu = true;
+ *enabled = 0;
return ERROR_OK;
}
-static int default_examine(struct target_s *target)
+static int default_examine(struct target *target)
{
target_set_examined(target);
return ERROR_OK;
}
-int target_examine_one(struct target_s *target)
+int target_examine_one(struct target *target)
{
return target->type->examine(target);
}
static int jtag_enable_callback(enum jtag_event event, void *priv)
{
- target_t *target = priv;
+ struct target *target = priv;
if (event != JTAG_TAP_EVENT_ENABLE || !target->tap->enabled)
return ERROR_OK;
int target_examine(void)
{
int retval = ERROR_OK;
- target_t *target;
+ struct target *target;
for (target = all_targets; target; target = target->next)
{
}
return retval;
}
-const char *target_get_name(struct target_s *target)
+const char *target_get_name(struct target *target)
{
return target->type->name;
}
-static int target_write_memory_imp(struct target_s *target, uint32_t address, uint32_t size, uint32_t count, uint8_t *buffer)
+static int target_write_memory_imp(struct target *target, uint32_t address, uint32_t size, uint32_t count, uint8_t *buffer)
{
if (!target_was_examined(target))
{
return target->type->write_memory_imp(target, address, size, count, buffer);
}
-static int target_read_memory_imp(struct target_s *target, uint32_t address, uint32_t size, uint32_t count, uint8_t *buffer)
+static int target_read_memory_imp(struct target *target, uint32_t address, uint32_t size, uint32_t count, uint8_t *buffer)
{
if (!target_was_examined(target))
{
return target->type->read_memory_imp(target, address, size, count, buffer);
}
-static int target_soft_reset_halt_imp(struct target_s *target)
+static int target_soft_reset_halt_imp(struct target *target)
{
if (!target_was_examined(target))
{
return target->type->soft_reset_halt_imp(target);
}
-static int target_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, uint32_t entry_point, uint32_t exit_point, int timeout_ms, void *arch_info)
+static int target_run_algorithm_imp(struct target *target, int num_mem_params, struct mem_param *mem_params, int num_reg_params, struct reg_param *reg_param, uint32_t entry_point, uint32_t exit_point, int timeout_ms, void *arch_info)
{
if (!target_was_examined(target))
{
return target->type->run_algorithm_imp(target, num_mem_params, mem_params, num_reg_params, reg_param, entry_point, exit_point, timeout_ms, arch_info);
}
-int target_read_memory(struct target_s *target,
+int target_read_memory(struct target *target,
uint32_t address, uint32_t size, uint32_t count, uint8_t *buffer)
{
return target->type->read_memory(target, address, size, count, buffer);
}
-int target_read_phys_memory(struct target_s *target,
+int target_read_phys_memory(struct target *target,
uint32_t address, uint32_t size, uint32_t count, uint8_t *buffer)
{
return target->type->read_phys_memory(target, address, size, count, buffer);
}
-int target_write_memory(struct target_s *target,
+int target_write_memory(struct target *target,
uint32_t address, uint32_t size, uint32_t count, uint8_t *buffer)
{
return target->type->write_memory(target, address, size, count, buffer);
}
-int target_write_phys_memory(struct target_s *target,
+int target_write_phys_memory(struct target *target,
uint32_t address, uint32_t size, uint32_t count, uint8_t *buffer)
{
return target->type->write_phys_memory(target, address, size, count, buffer);
}
-int target_bulk_write_memory(struct target_s *target,
+int target_bulk_write_memory(struct target *target,
uint32_t address, uint32_t count, uint8_t *buffer)
{
return target->type->bulk_write_memory(target, address, count, buffer);
}
-int target_add_breakpoint(struct target_s *target,
- struct breakpoint_s *breakpoint)
+int target_add_breakpoint(struct target *target,
+ struct breakpoint *breakpoint)
{
return target->type->add_breakpoint(target, breakpoint);
}
-int target_remove_breakpoint(struct target_s *target,
- struct breakpoint_s *breakpoint)
+int target_remove_breakpoint(struct target *target,
+ struct breakpoint *breakpoint)
{
return target->type->remove_breakpoint(target, breakpoint);
}
-int target_add_watchpoint(struct target_s *target,
- struct watchpoint_s *watchpoint)
+int target_add_watchpoint(struct target *target,
+ struct watchpoint *watchpoint)
{
return target->type->add_watchpoint(target, watchpoint);
}
-int target_remove_watchpoint(struct target_s *target,
- struct watchpoint_s *watchpoint)
+int target_remove_watchpoint(struct target *target,
+ struct watchpoint *watchpoint)
{
return target->type->remove_watchpoint(target, watchpoint);
}
-int target_get_gdb_reg_list(struct target_s *target,
- struct reg_s **reg_list[], int *reg_list_size)
+int target_get_gdb_reg_list(struct target *target,
+ struct reg **reg_list[], int *reg_list_size)
{
return target->type->get_gdb_reg_list(target, reg_list, reg_list_size);
}
-int target_step(struct target_s *target,
+int target_step(struct target *target,
int current, uint32_t address, int handle_breakpoints)
{
return target->type->step(target, current, address, handle_breakpoints);
}
-int target_run_algorithm(struct target_s *target,
- int num_mem_params, mem_param_t *mem_params,
- int num_reg_params, reg_param_t *reg_param,
+int target_run_algorithm(struct target *target,
+ int num_mem_params, struct mem_param *mem_params,
+ int num_reg_params, struct reg_param *reg_param,
uint32_t entry_point, uint32_t exit_point,
int timeout_ms, void *arch_info)
{
entry_point, exit_point, timeout_ms, arch_info);
}
-/// @returns @c true if the target has been examined.
-bool target_was_examined(struct target_s *target)
-{
- return target->type->examined;
-}
-/// Sets the @c examined flag for the given target.
-void target_set_examined(struct target_s *target)
-{
- target->type->examined = true;
-}
-// Reset the @c examined flag for the given target.
-void target_reset_examined(struct target_s *target)
+/**
+ * Reset the @c examined flag for the given target.
+ * Pure paranoia -- targets are zeroed on allocation.
+ */
+static void target_reset_examined(struct target *target)
{
- target->type->examined = false;
+ target->examined = false;
}
-static int default_mrc(struct target_s *target, int cpnum, uint32_t op1, uint32_t op2, uint32_t CRn, uint32_t CRm, uint32_t *value)
+static int default_mrc(struct target *target, int cpnum, uint32_t op1, uint32_t op2, uint32_t CRn, uint32_t CRm, uint32_t *value)
{
- LOG_ERROR("Not implemented");
+ LOG_ERROR("Not implemented: %s", __func__);
return ERROR_FAIL;
}
-static int default_mcr(struct target_s *target, int cpnum, uint32_t op1, uint32_t op2, uint32_t CRn, uint32_t CRm, uint32_t value)
+static int default_mcr(struct target *target, int cpnum, uint32_t op1, uint32_t op2, uint32_t CRn, uint32_t CRm, uint32_t value)
{
- LOG_ERROR("Not implemented");
+ LOG_ERROR("Not implemented: %s", __func__);
return ERROR_FAIL;
}
-static int arm_cp_check(struct target_s *target, int cpnum, uint32_t op1, uint32_t op2, uint32_t CRn, uint32_t CRm)
+static int arm_cp_check(struct target *target, int cpnum, uint32_t op1, uint32_t op2, uint32_t CRn, uint32_t CRm)
{
/* basic check */
if (!target_was_examined(target))
return ERROR_OK;
}
-int target_mrc(struct target_s *target, int cpnum, uint32_t op1, uint32_t op2, uint32_t CRn, uint32_t CRm, uint32_t *value)
+int target_mrc(struct target *target, int cpnum, uint32_t op1, uint32_t op2, uint32_t CRn, uint32_t CRm, uint32_t *value)
{
int retval;
return target->type->mrc(target, cpnum, op1, op2, CRn, CRm, value);
}
-int target_mcr(struct target_s *target, int cpnum, uint32_t op1, uint32_t op2, uint32_t CRn, uint32_t CRm, uint32_t value)
+int target_mcr(struct target *target, int cpnum, uint32_t op1, uint32_t op2, uint32_t CRn, uint32_t CRm, uint32_t value)
{
int retval;
return target->type->mcr(target, cpnum, op1, op2, CRn, CRm, value);
}
-static int default_read_phys_memory(struct target_s *target, uint32_t address, uint32_t size, uint32_t count, uint8_t *buffer)
+static int
+err_read_phys_memory(struct target *target, uint32_t address,
+ uint32_t size, uint32_t count, uint8_t *buffer)
{
- int retval;
- bool mmu;
- retval = target->type->has_mmu(target, &mmu);
- if (retval != ERROR_OK)
- return retval;
- if (mmu)
- {
- LOG_ERROR("Not implemented");
- return ERROR_FAIL;
- }
- return target_read_memory(target, address, size, count, buffer);
+ LOG_ERROR("Not implemented: %s", __func__);
+ return ERROR_FAIL;
}
-static int default_write_phys_memory(struct target_s *target, uint32_t address, uint32_t size, uint32_t count, uint8_t *buffer)
+static int
+err_write_phys_memory(struct target *target, uint32_t address,
+ uint32_t size, uint32_t count, uint8_t *buffer)
{
- int retval;
- bool mmu;
- retval = target->type->has_mmu(target, &mmu);
- if (retval != ERROR_OK)
- return retval;
- if (mmu)
- {
- LOG_ERROR("Not implemented");
- return ERROR_FAIL;
- }
- return target_write_memory(target, address, size, count, buffer);
+ LOG_ERROR("Not implemented: %s", __func__);
+ return ERROR_FAIL;
}
-
-int target_init(struct command_context_s *cmd_ctx)
+int target_init(struct command_context *cmd_ctx)
{
- target_t *target = all_targets;
+ struct target *target;
int retval;
- while (target)
- {
+ for (target = all_targets; target; target = target->next) {
+ struct target_type *type = target->type;
+
target_reset_examined(target);
if (target->type->examine == NULL)
{
return retval;
}
- /* Set up default functions if none are provided by target */
- if (target->type->virt2phys == NULL)
- {
- target->type->virt2phys = default_virt2phys;
- }
-
- if (target->type->read_phys_memory == NULL)
- {
- target->type->read_phys_memory = default_read_phys_memory;
- }
-
- if (target->type->write_phys_memory == NULL)
- {
- target->type->write_phys_memory = default_write_phys_memory;
- }
-
+ /**
+ * @todo MCR/MRC are ARM-specific; don't require them in
+ * all targets, or for ARMs without coprocessors.
+ */
if (target->type->mcr == NULL)
{
target->type->mcr = default_mcr;
} else
{
- /* FIX! multiple targets will generally register global commands
- * multiple times. Only register this one if *one* of the
- * targets need the command. Hmm... make it a command on the
- * Jim Tcl target object?
- */
- register_jim(cmd_ctx, "mcr", jim_mcrmrc, "write coprocessor <cpnum> <op1> <op2> <CRn> <CRm> <value>");
+ const struct command_registration mcr_cmd = {
+ .name = "mcr",
+ .mode = COMMAND_EXEC,
+ .jim_handler = &jim_mcrmrc,
+ .help = "write coprocessor",
+ .usage = "<cpnum> <op1> <op2> <CRn> <CRm> <value>",
+ };
+ register_command(cmd_ctx, NULL, &mcr_cmd);
}
if (target->type->mrc == NULL)
target->type->mrc = default_mrc;
} else
{
- register_jim(cmd_ctx, "mrc", jim_mcrmrc, "read coprocessor <cpnum> <op1> <op2> <CRn> <CRm>");
+ const struct command_registration mrc_cmd = {
+ .name = "mrc",
+ .jim_handler = &jim_mcrmrc,
+ .help = "read coprocessor",
+ .usage = "<cpnum> <op1> <op2> <CRn> <CRm>",
+ };
+ register_command(cmd_ctx, NULL, &mrc_cmd);
}
+ /**
+ * @todo get rid of those *memory_imp() methods, now that all
+ * callers are using target_*_memory() accessors ... and make
+ * sure the "physical" paths handle the same issues.
+ */
+
/* a non-invasive way(in terms of patches) to add some code that
* runs before the type->write/read_memory implementation
*/
target->type->run_algorithm_imp = target->type->run_algorithm;
target->type->run_algorithm = target_run_algorithm_imp;
- if (target->type->mmu == NULL)
- {
- target->type->mmu = default_mmu;
- }
- if (target->type->has_mmu == NULL)
- {
- target->type->has_mmu = default_has_mmu;
+ /* Sanity-check MMU support ... stub in what we must, to help
+ * implement it in stages, but warn if we need to do so.
+ */
+ if (type->mmu) {
+ if (type->write_phys_memory == NULL) {
+ LOG_ERROR("type '%s' is missing %s",
+ type->name,
+ "write_phys_memory");
+ type->write_phys_memory = err_write_phys_memory;
+ }
+ if (type->read_phys_memory == NULL) {
+ LOG_ERROR("type '%s' is missing %s",
+ type->name,
+ "read_phys_memory");
+ type->read_phys_memory = err_read_phys_memory;
+ }
+ if (type->virt2phys == NULL) {
+ LOG_ERROR("type '%s' is missing %s",
+ type->name,
+ "virt2phys");
+ type->virt2phys = identity_virt2phys;
+ }
+
+ /* Make sure no-MMU targets all behave the same: make no
+ * distinction between physical and virtual addresses, and
+ * ensure that virt2phys() is always an identity mapping.
+ */
+ } else {
+ if (type->write_phys_memory
+ || type->read_phys_memory
+ || type->virt2phys)
+ LOG_WARNING("type '%s' has broken MMU hooks",
+ type->name);
+
+ type->mmu = no_mmu;
+ type->write_phys_memory = type->write_memory;
+ type->read_phys_memory = type->read_memory;
+ type->virt2phys = identity_virt2phys;
}
- target = target->next;
}
if (all_targets)
return ERROR_OK;
}
-int target_register_event_callback(int (*callback)(struct target_s *target, enum target_event event, void *priv), void *priv)
+int target_register_event_callback(int (*callback)(struct target *target, enum target_event event, void *priv), void *priv)
{
- target_event_callback_t **callbacks_p = &target_event_callbacks;
+ struct target_event_callback **callbacks_p = &target_event_callbacks;
if (callback == NULL)
{
callbacks_p = &((*callbacks_p)->next);
}
- (*callbacks_p) = malloc(sizeof(target_event_callback_t));
+ (*callbacks_p) = malloc(sizeof(struct target_event_callback));
(*callbacks_p)->callback = callback;
(*callbacks_p)->priv = priv;
(*callbacks_p)->next = NULL;
int target_register_timer_callback(int (*callback)(void *priv), int time_ms, int periodic, void *priv)
{
- target_timer_callback_t **callbacks_p = &target_timer_callbacks;
+ struct target_timer_callback **callbacks_p = &target_timer_callbacks;
struct timeval now;
if (callback == NULL)
callbacks_p = &((*callbacks_p)->next);
}
- (*callbacks_p) = malloc(sizeof(target_timer_callback_t));
+ (*callbacks_p) = malloc(sizeof(struct target_timer_callback));
(*callbacks_p)->callback = callback;
(*callbacks_p)->periodic = periodic;
(*callbacks_p)->time_ms = time_ms;
return ERROR_OK;
}
-int target_unregister_event_callback(int (*callback)(struct target_s *target, enum target_event event, void *priv), void *priv)
+int target_unregister_event_callback(int (*callback)(struct target *target, enum target_event event, void *priv), void *priv)
{
- target_event_callback_t **p = &target_event_callbacks;
- target_event_callback_t *c = target_event_callbacks;
+ struct target_event_callback **p = &target_event_callbacks;
+ struct target_event_callback *c = target_event_callbacks;
if (callback == NULL)
{
while (c)
{
- target_event_callback_t *next = c->next;
+ struct target_event_callback *next = c->next;
if ((c->callback == callback) && (c->priv == priv))
{
*p = next;
int target_unregister_timer_callback(int (*callback)(void *priv), void *priv)
{
- target_timer_callback_t **p = &target_timer_callbacks;
- target_timer_callback_t *c = target_timer_callbacks;
+ struct target_timer_callback **p = &target_timer_callbacks;
+ struct target_timer_callback *c = target_timer_callbacks;
if (callback == NULL)
{
while (c)
{
- target_timer_callback_t *next = c->next;
+ struct target_timer_callback *next = c->next;
if ((c->callback == callback) && (c->priv == priv))
{
*p = next;
return ERROR_OK;
}
-int target_call_event_callbacks(target_t *target, enum target_event event)
+int target_call_event_callbacks(struct target *target, enum target_event event)
{
- target_event_callback_t *callback = target_event_callbacks;
- target_event_callback_t *next_callback;
+ struct target_event_callback *callback = target_event_callbacks;
+ struct target_event_callback *next_callback;
if (event == TARGET_EVENT_HALTED)
{
}
static int target_timer_callback_periodic_restart(
- target_timer_callback_t *cb, struct timeval *now)
+ struct target_timer_callback *cb, struct timeval *now)
{
int time_ms = cb->time_ms;
cb->when.tv_usec = now->tv_usec + (time_ms % 1000) * 1000;
return ERROR_OK;
}
-static int target_call_timer_callback(target_timer_callback_t *cb,
+static int target_call_timer_callback(struct target_timer_callback *cb,
struct timeval *now)
{
cb->callback(cb->priv);
struct timeval now;
gettimeofday(&now, NULL);
- target_timer_callback_t *callback = target_timer_callbacks;
+ struct target_timer_callback *callback = target_timer_callbacks;
while (callback)
{
// cleaning up may unregister and free this callback
- target_timer_callback_t *next_callback = callback->next;
+ struct target_timer_callback *next_callback = callback->next;
bool call_it = callback->callback &&
((!checktime && callback->periodic) ||
return target_call_timer_callbacks_check_time(0);
}
-int target_alloc_working_area(struct target_s *target, uint32_t size, working_area_t **area)
+int target_alloc_working_area(struct target *target, uint32_t size, struct working_area **area)
{
- working_area_t *c = target->working_areas;
- working_area_t *new_wa = NULL;
+ struct working_area *c = target->working_areas;
+ struct working_area *new_wa = NULL;
/* Reevaluate working area address based on MMU state*/
if (target->working_areas == NULL)
/* if not, allocate a new one */
if (!new_wa)
{
- working_area_t **p = &target->working_areas;
+ struct working_area **p = &target->working_areas;
uint32_t first_free = target->working_area;
uint32_t free_size = target->working_area_size;
LOG_DEBUG("allocated new working area at address 0x%08x", (unsigned)first_free);
- new_wa = malloc(sizeof(working_area_t));
+ new_wa = malloc(sizeof(struct working_area));
new_wa->next = NULL;
new_wa->size = size;
new_wa->address = first_free;
return ERROR_OK;
}
-int target_free_working_area_restore(struct target_s *target, working_area_t *area, int restore)
+int target_free_working_area_restore(struct target *target, struct working_area *area, int restore)
{
if (area->free)
return ERROR_OK;
return ERROR_OK;
}
-int target_free_working_area(struct target_s *target, working_area_t *area)
+int target_free_working_area(struct target *target, struct working_area *area)
{
return target_free_working_area_restore(target, area, 1);
}
/* free resources and restore memory, if restoring memory fails,
* free up resources anyway
*/
-void target_free_all_working_areas_restore(struct target_s *target, int restore)
+void target_free_all_working_areas_restore(struct target *target, int restore)
{
- working_area_t *c = target->working_areas;
+ struct working_area *c = target->working_areas;
while (c)
{
- working_area_t *next = c->next;
+ struct working_area *next = c->next;
target_free_working_area_restore(target, c, restore);
if (c->backup)
target->working_areas = NULL;
}
-void target_free_all_working_areas(struct target_s *target)
+void target_free_all_working_areas(struct target *target)
{
target_free_all_working_areas_restore(target, 1);
}
-int target_register_commands(struct command_context_s *cmd_ctx)
-{
-
- register_command(cmd_ctx, NULL, "targets", handle_targets_command, COMMAND_EXEC, "change the current command line target (one parameter) or lists targets (with no parameter)");
-
-
-
-
- register_jim(cmd_ctx, "target", jim_target, "configure target");
-
- return ERROR_OK;
-}
-
-int target_arch_state(struct target_s *target)
+int target_arch_state(struct target *target)
{
int retval;
if (target == NULL)
* mode respectively, otherwise data is handled as quickly as
* possible
*/
-int target_write_buffer(struct target_s *target, uint32_t address, uint32_t size, uint8_t *buffer)
+int target_write_buffer(struct target *target, uint32_t address, uint32_t size, uint8_t *buffer)
{
int retval;
LOG_DEBUG("writing buffer of %i byte at 0x%8.8x",
* mode respectively, otherwise data is handled as quickly as
* possible
*/
-int target_read_buffer(struct target_s *target, uint32_t address, uint32_t size, uint8_t *buffer)
+int target_read_buffer(struct target *target, uint32_t address, uint32_t size, uint8_t *buffer)
{
int retval;
LOG_DEBUG("reading buffer of %i byte at 0x%8.8x",
return ERROR_OK;
}
-int target_checksum_memory(struct target_s *target, uint32_t address, uint32_t size, uint32_t* crc)
+int target_checksum_memory(struct target *target, uint32_t address, uint32_t size, uint32_t* crc)
{
uint8_t *buffer;
int retval;
return retval;
}
-int target_blank_check_memory(struct target_s *target, uint32_t address, uint32_t size, uint32_t* blank)
+int target_blank_check_memory(struct target *target, uint32_t address, uint32_t size, uint32_t* blank)
{
int retval;
if (!target_was_examined(target))
return retval;
}
-int target_read_u32(struct target_s *target, uint32_t address, uint32_t *value)
+int target_read_u32(struct target *target, uint32_t address, uint32_t *value)
{
uint8_t value_buf[4];
if (!target_was_examined(target))
return retval;
}
-int target_read_u16(struct target_s *target, uint32_t address, uint16_t *value)
+int target_read_u16(struct target *target, uint32_t address, uint16_t *value)
{
uint8_t value_buf[2];
if (!target_was_examined(target))
return retval;
}
-int target_read_u8(struct target_s *target, uint32_t address, uint8_t *value)
+int target_read_u8(struct target *target, uint32_t address, uint8_t *value)
{
int retval = target_read_memory(target, address, 1, 1, value);
if (!target_was_examined(target))
return retval;
}
-int target_write_u32(struct target_s *target, uint32_t address, uint32_t value)
+int target_write_u32(struct target *target, uint32_t address, uint32_t value)
{
int retval;
uint8_t value_buf[4];
return retval;
}
-int target_write_u16(struct target_s *target, uint32_t address, uint16_t value)
+int target_write_u16(struct target *target, uint32_t address, uint16_t value)
{
int retval;
uint8_t value_buf[2];
return retval;
}
-int target_write_u8(struct target_s *target, uint32_t address, uint8_t value)
+int target_write_u8(struct target *target, uint32_t address, uint8_t value)
{
int retval;
if (!target_was_examined(target))
return retval;
}
-int target_register_user_commands(struct command_context_s *cmd_ctx)
+COMMAND_HANDLER(handle_targets_command)
{
- int retval = ERROR_OK;
+ struct target *target = all_targets;
-
- /* script procedures */
- register_command(cmd_ctx, NULL, "profile", handle_profile_command, COMMAND_EXEC, "profiling samples the CPU PC");
- register_jim(cmd_ctx, "ocd_mem2array", jim_mem2array, "read memory and return as a TCL array for script processing <ARRAYNAME> <WIDTH = 32/16/8> <ADDRESS> <COUNT>");
- register_jim(cmd_ctx, "ocd_array2mem", jim_array2mem, "convert a TCL array to memory locations and write the values <ARRAYNAME> <WIDTH = 32/16/8> <ADDRESS> <COUNT>");
-
- register_command(cmd_ctx, NULL, "fast_load_image", handle_fast_load_image_command, COMMAND_ANY,
- "same args as load_image, image stored in memory - mainly for profiling purposes");
-
- register_command(cmd_ctx, NULL, "fast_load", handle_fast_load_command, COMMAND_ANY,
- "loads active fast load image to current target - mainly for profiling purposes");
-
-
- register_command(cmd_ctx, NULL, "virt2phys", handle_virt2phys_command, COMMAND_ANY, "translate a virtual address into a physical address");
- register_command(cmd_ctx, NULL, "reg", handle_reg_command, COMMAND_EXEC, "display or set a register");
- register_command(cmd_ctx, NULL, "poll", handle_poll_command, COMMAND_EXEC, "poll target state");
- register_command(cmd_ctx, NULL, "wait_halt", handle_wait_halt_command, COMMAND_EXEC, "wait for target halt [time (s)]");
- register_command(cmd_ctx, NULL, "halt", handle_halt_command, COMMAND_EXEC, "halt target");
- register_command(cmd_ctx, NULL, "resume", handle_resume_command, COMMAND_EXEC, "resume target [addr]");
- register_command(cmd_ctx, NULL, "step", handle_step_command, COMMAND_EXEC, "step one instruction from current PC or [addr]");
- register_command(cmd_ctx, NULL, "reset", handle_reset_command, COMMAND_EXEC, "reset target [run | halt | init] - default is run");
- register_command(cmd_ctx, NULL, "soft_reset_halt", handle_soft_reset_halt_command, COMMAND_EXEC, "halt the target and do a soft reset");
-
- register_command(cmd_ctx, NULL, "mdw", handle_md_command, COMMAND_EXEC, "display memory words [phys] <addr> [count]");
- register_command(cmd_ctx, NULL, "mdh", handle_md_command, COMMAND_EXEC, "display memory half-words [phys] <addr> [count]");
- register_command(cmd_ctx, NULL, "mdb", handle_md_command, COMMAND_EXEC, "display memory bytes [phys] <addr> [count]");
-
- register_command(cmd_ctx, NULL, "mww", handle_mw_command, COMMAND_EXEC, "write memory word [phys] <addr> <value> [count]");
- register_command(cmd_ctx, NULL, "mwh", handle_mw_command, COMMAND_EXEC, "write memory half-word [phys] <addr> <value> [count]");
- register_command(cmd_ctx, NULL, "mwb", handle_mw_command, COMMAND_EXEC, "write memory byte [phys] <addr> <value> [count]");
-
- register_command(cmd_ctx, NULL, "bp",
- handle_bp_command, COMMAND_EXEC,
- "list or set breakpoint [<address> <length> [hw]]");
- register_command(cmd_ctx, NULL, "rbp",
- handle_rbp_command, COMMAND_EXEC,
- "remove breakpoint <address>");
- register_command(cmd_ctx, NULL, "wp",
- handle_wp_command, COMMAND_EXEC,
- "list or set watchpoint "
- "[<address> <length> <r/w/a> [value] [mask]]");
- register_command(cmd_ctx, NULL, "rwp",
- handle_rwp_command, COMMAND_EXEC,
- "remove watchpoint <address>");
-
- register_command(cmd_ctx, NULL, "load_image", handle_load_image_command, COMMAND_EXEC, "load_image <file> <address> ['bin'|'ihex'|'elf'|'s19'] [min_address] [max_length]");
- register_command(cmd_ctx, NULL, "dump_image", handle_dump_image_command, COMMAND_EXEC, "dump_image <file> <address> <size>");
- register_command(cmd_ctx, NULL, "verify_image", handle_verify_image_command, COMMAND_EXEC, "verify_image <file> [offset] [type]");
- register_command(cmd_ctx, NULL, "test_image", handle_test_image_command, COMMAND_EXEC, "test_image <file> [offset] [type]");
-
- if ((retval = target_request_register_commands(cmd_ctx)) != ERROR_OK)
- return retval;
- if ((retval = trace_register_commands(cmd_ctx)) != ERROR_OK)
- return retval;
-
- return retval;
-}
-
-static int handle_targets_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc)
-{
- target_t *target = all_targets;
-
- if (argc == 1)
+ if (CMD_ARGC == 1)
{
- target = get_target(args[0]);
+ target = get_target(CMD_ARGV[0]);
if (target == NULL) {
- command_print(cmd_ctx,"Target: %s is unknown, try one of:\n", args[0]);
+ command_print(CMD_CTX,"Target: %s is unknown, try one of:\n", CMD_ARGV[0]);
goto DumpTargets;
}
if (!target->tap->enabled) {
- command_print(cmd_ctx,"Target: TAP %s is disabled, "
+ command_print(CMD_CTX,"Target: TAP %s is disabled, "
"can't be the current target\n",
target->tap->dotted_name);
return ERROR_FAIL;
}
- cmd_ctx->current_target = target->target_number;
+ CMD_CTX->current_target = target->target_number;
return ERROR_OK;
}
DumpTargets:
target = all_targets;
- command_print(cmd_ctx, " TargetName Type Endian TapName State ");
- command_print(cmd_ctx, "-- ------------------ ---------- ------ ------------------ ------------");
+ command_print(CMD_CTX, " TargetName Type Endian TapName State ");
+ command_print(CMD_CTX, "-- ------------------ ---------- ------ ------------------ ------------");
while (target)
{
const char *state;
else
state = "tap-disabled";
- if (cmd_ctx->current_target == target->target_number)
+ if (CMD_CTX->current_target == target->target_number)
marker = '*';
/* keep columns lined up to match the headers above */
- command_print(cmd_ctx, "%2d%c %-18s %-10s %-6s %-18s %s",
+ command_print(CMD_CTX, "%2d%c %-18s %-10s %-6s %-18s %s",
target->target_number,
marker,
target->cmd_name,
}
static void target_call_event_callbacks_all(enum target_event e) {
- target_t *target;
+ struct target *target;
target = all_targets;
while (target) {
target_call_event_callbacks(target, e);
/* Poll targets for state changes unless that's globally disabled.
* Skip targets that are currently disabled.
*/
- for (target_t *target = all_targets;
+ for (struct target *target = all_targets;
is_jtag_poll_safe() && target;
target = target->next)
{
return retval;
}
-static int handle_reg_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc)
+COMMAND_HANDLER(handle_reg_command)
{
- target_t *target;
- reg_t *reg = NULL;
- int count = 0;
+ struct target *target;
+ struct reg *reg = NULL;
+ unsigned count = 0;
char *value;
LOG_DEBUG("-");
- target = get_current_target(cmd_ctx);
+ target = get_current_target(CMD_CTX);
/* list all available registers for the current target */
- if (argc == 0)
+ if (CMD_ARGC == 0)
{
- reg_cache_t *cache = target->reg_cache;
+ struct reg_cache *cache = target->reg_cache;
count = 0;
while (cache)
{
- int i;
+ unsigned i;
- command_print(cmd_ctx, "===== %s", cache->name);
+ command_print(CMD_CTX, "===== %s", cache->name);
for (i = 0, reg = cache->reg_list;
i < cache->num_regs;
if (reg->valid) {
value = buf_to_str(reg->value,
reg->size, 16);
- command_print(cmd_ctx,
+ command_print(CMD_CTX,
"(%i) %s (/%" PRIu32 "): 0x%s%s",
count, reg->name,
reg->size, value,
: "");
free(value);
} else {
- command_print(cmd_ctx, "(%i) %s (/%" PRIu32 ")",
+ command_print(CMD_CTX, "(%i) %s (/%" PRIu32 ")",
count, reg->name,
reg->size) ;
}
}
/* access a single register by its ordinal number */
- if ((args[0][0] >= '0') && (args[0][0] <= '9'))
+ if ((CMD_ARGV[0][0] >= '0') && (CMD_ARGV[0][0] <= '9'))
{
unsigned num;
- COMMAND_PARSE_NUMBER(uint, args[0], num);
+ COMMAND_PARSE_NUMBER(uint, CMD_ARGV[0], num);
- reg_cache_t *cache = target->reg_cache;
+ struct reg_cache *cache = target->reg_cache;
count = 0;
while (cache)
{
- int i;
+ unsigned i;
for (i = 0; i < cache->num_regs; i++)
{
- if (count++ == (int)num)
+ if (count++ == num)
{
reg = &cache->reg_list[i];
break;
if (!reg)
{
- command_print(cmd_ctx, "%i is out of bounds, the current target has only %i registers (0 - %i)", num, count, count - 1);
+ command_print(CMD_CTX, "%i is out of bounds, the current target has only %i registers (0 - %i)", num, count, count - 1);
return ERROR_OK;
}
} else /* access a single register by its name */
{
- reg = register_get_by_name(target->reg_cache, args[0], 1);
+ reg = register_get_by_name(target->reg_cache, CMD_ARGV[0], 1);
if (!reg)
{
- command_print(cmd_ctx, "register %s not found in current target", args[0]);
+ command_print(CMD_CTX, "register %s not found in current target", CMD_ARGV[0]);
return ERROR_OK;
}
}
/* display a register */
- if ((argc == 1) || ((argc == 2) && !((args[1][0] >= '0') && (args[1][0] <= '9'))))
+ if ((CMD_ARGC == 1) || ((CMD_ARGC == 2) && !((CMD_ARGV[1][0] >= '0') && (CMD_ARGV[1][0] <= '9'))))
{
- if ((argc == 2) && (strcmp(args[1], "force") == 0))
+ if ((CMD_ARGC == 2) && (strcmp(CMD_ARGV[1], "force") == 0))
reg->valid = 0;
if (reg->valid == 0)
{
- reg_arch_type_t *arch_type = register_get_arch_type(reg->arch_type);
- arch_type->get(reg);
+ reg->type->get(reg);
}
value = buf_to_str(reg->value, reg->size, 16);
- command_print(cmd_ctx, "%s (/%i): 0x%s", reg->name, (int)(reg->size), value);
+ command_print(CMD_CTX, "%s (/%i): 0x%s", reg->name, (int)(reg->size), value);
free(value);
return ERROR_OK;
}
/* set register value */
- if (argc == 2)
+ if (CMD_ARGC == 2)
{
- uint8_t *buf = malloc(CEIL(reg->size, 8));
- str_to_buf(args[1], strlen(args[1]), buf, reg->size, 0);
+ uint8_t *buf = malloc(DIV_ROUND_UP(reg->size, 8));
+ str_to_buf(CMD_ARGV[1], strlen(CMD_ARGV[1]), buf, reg->size, 0);
- reg_arch_type_t *arch_type = register_get_arch_type(reg->arch_type);
- arch_type->set(reg, buf);
+ reg->type->set(reg, buf);
value = buf_to_str(reg->value, reg->size, 16);
- command_print(cmd_ctx, "%s (/%i): 0x%s", reg->name, (int)(reg->size), value);
+ command_print(CMD_CTX, "%s (/%i): 0x%s", reg->name, (int)(reg->size), value);
free(value);
free(buf);
return ERROR_OK;
}
- command_print(cmd_ctx, "usage: reg <#|name> [value]");
+ command_print(CMD_CTX, "usage: reg <#|name> [value]");
return ERROR_OK;
}
-static int handle_poll_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc)
+COMMAND_HANDLER(handle_poll_command)
{
int retval = ERROR_OK;
- target_t *target = get_current_target(cmd_ctx);
+ struct target *target = get_current_target(CMD_CTX);
- if (argc == 0)
+ if (CMD_ARGC == 0)
{
- command_print(cmd_ctx, "background polling: %s",
+ command_print(CMD_CTX, "background polling: %s",
jtag_poll_get_enabled() ? "on" : "off");
- command_print(cmd_ctx, "TAP: %s (%s)",
+ command_print(CMD_CTX, "TAP: %s (%s)",
target->tap->dotted_name,
target->tap->enabled ? "enabled" : "disabled");
if (!target->tap->enabled)
return retval;
if ((retval = target_arch_state(target)) != ERROR_OK)
return retval;
-
}
- else if (argc == 1)
+ else if (CMD_ARGC == 1)
{
- if (strcmp(args[0], "on") == 0)
- {
- jtag_poll_set_enabled(true);
- }
- else if (strcmp(args[0], "off") == 0)
- {
- jtag_poll_set_enabled(false);
- }
- else
- {
- command_print(cmd_ctx, "arg is \"on\" or \"off\"");
- }
- } else
+ bool enable;
+ COMMAND_PARSE_ON_OFF(CMD_ARGV[0], enable);
+ jtag_poll_set_enabled(enable);
+ }
+ else
{
return ERROR_COMMAND_SYNTAX_ERROR;
}
return retval;
}
-static int handle_wait_halt_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc)
+COMMAND_HANDLER(handle_wait_halt_command)
{
- if (argc > 1)
+ if (CMD_ARGC > 1)
return ERROR_COMMAND_SYNTAX_ERROR;
unsigned ms = 5000;
- if (1 == argc)
+ if (1 == CMD_ARGC)
{
- int retval = parse_uint(args[0], &ms);
+ int retval = parse_uint(CMD_ARGV[0], &ms);
if (ERROR_OK != retval)
{
- command_print(cmd_ctx, "usage: %s [seconds]", cmd);
+ command_print(CMD_CTX, "usage: %s [seconds]", CMD_NAME);
return ERROR_COMMAND_SYNTAX_ERROR;
}
// convert seconds (given) to milliseconds (needed)
ms *= 1000;
}
- target_t *target = get_current_target(cmd_ctx);
+ struct target *target = get_current_target(CMD_CTX);
return target_wait_state(target, TARGET_HALTED, ms);
}
*
* After 500ms, keep_alive() is invoked
*/
-int target_wait_state(target_t *target, enum target_state state, int ms)
+int target_wait_state(struct target *target, enum target_state state, int ms)
{
int retval;
long long then = 0, cur;
return ERROR_OK;
}
-static int handle_halt_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc)
+COMMAND_HANDLER(handle_halt_command)
{
LOG_DEBUG("-");
- target_t *target = get_current_target(cmd_ctx);
+ struct target *target = get_current_target(CMD_CTX);
int retval = target_halt(target);
if (ERROR_OK != retval)
return retval;
- if (argc == 1)
+ if (CMD_ARGC == 1)
{
unsigned wait;
- retval = parse_uint(args[0], &wait);
+ retval = parse_uint(CMD_ARGV[0], &wait);
if (ERROR_OK != retval)
return ERROR_COMMAND_SYNTAX_ERROR;
if (!wait)
return ERROR_OK;
}
- return handle_wait_halt_command(cmd_ctx, cmd, args, argc);
+ return CALL_COMMAND_HANDLER(handle_wait_halt_command);
}
-static int handle_soft_reset_halt_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc)
+COMMAND_HANDLER(handle_soft_reset_halt_command)
{
- target_t *target = get_current_target(cmd_ctx);
+ struct target *target = get_current_target(CMD_CTX);
LOG_USER("requesting target halt and executing a soft reset");
return ERROR_OK;
}
-static int handle_reset_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc)
+COMMAND_HANDLER(handle_reset_command)
{
- if (argc > 1)
+ if (CMD_ARGC > 1)
return ERROR_COMMAND_SYNTAX_ERROR;
enum target_reset_mode reset_mode = RESET_RUN;
- if (argc == 1)
+ if (CMD_ARGC == 1)
{
const Jim_Nvp *n;
- n = Jim_Nvp_name2value_simple(nvp_reset_modes, args[0]);
+ n = Jim_Nvp_name2value_simple(nvp_reset_modes, CMD_ARGV[0]);
if ((n->name == NULL) || (n->value == RESET_UNKNOWN)) {
return ERROR_COMMAND_SYNTAX_ERROR;
}
}
/* reset *all* targets */
- return target_process_reset(cmd_ctx, reset_mode);
+ return target_process_reset(CMD_CTX, reset_mode);
}
-static int handle_resume_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc)
+COMMAND_HANDLER(handle_resume_command)
{
int current = 1;
- if (argc > 1)
+ if (CMD_ARGC > 1)
return ERROR_COMMAND_SYNTAX_ERROR;
- target_t *target = get_current_target(cmd_ctx);
+ struct target *target = get_current_target(CMD_CTX);
target_handle_event(target, TARGET_EVENT_OLD_pre_resume);
- /* with no args, resume from current pc, addr = 0,
- * with one arguments, addr = args[0],
+ /* with no CMD_ARGV, resume from current pc, addr = 0,
+ * with one arguments, addr = CMD_ARGV[0],
* handle breakpoints, not debugging */
uint32_t addr = 0;
- if (argc == 1)
+ if (CMD_ARGC == 1)
{
- COMMAND_PARSE_NUMBER(u32, args[0], addr);
+ COMMAND_PARSE_NUMBER(u32, CMD_ARGV[0], addr);
current = 0;
}
return target_resume(target, current, addr, 1, 0);
}
-static int handle_step_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc)
+COMMAND_HANDLER(handle_step_command)
{
- if (argc > 1)
+ if (CMD_ARGC > 1)
return ERROR_COMMAND_SYNTAX_ERROR;
LOG_DEBUG("-");
- /* with no args, step from current pc, addr = 0,
- * with one argument addr = args[0],
+ /* with no CMD_ARGV, step from current pc, addr = 0,
+ * with one argument addr = CMD_ARGV[0],
* handle breakpoints, debugging */
uint32_t addr = 0;
int current_pc = 1;
- if (argc == 1)
+ if (CMD_ARGC == 1)
{
- COMMAND_PARSE_NUMBER(u32, args[0], addr);
+ COMMAND_PARSE_NUMBER(u32, CMD_ARGV[0], addr);
current_pc = 0;
}
- target_t *target = get_current_target(cmd_ctx);
+ struct target *target = get_current_target(CMD_CTX);
return target->type->step(target, current_pc, addr, 1);
}
-static void handle_md_output(struct command_context_s *cmd_ctx,
- struct target_s *target, uint32_t address, unsigned size,
+static void handle_md_output(struct command_context *cmd_ctx,
+ struct target *target, uint32_t address, unsigned size,
unsigned count, const uint8_t *buffer)
{
const unsigned line_bytecnt = 32;
}
}
-static int handle_md_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc)
+COMMAND_HANDLER(handle_md_command)
{
- if (argc < 1)
+ if (CMD_ARGC < 1)
return ERROR_COMMAND_SYNTAX_ERROR;
unsigned size = 0;
- switch (cmd[2]) {
+ switch (CMD_NAME[2]) {
case 'w': size = 4; break;
case 'h': size = 2; break;
case 'b': size = 1; break;
default: return ERROR_COMMAND_SYNTAX_ERROR;
}
- bool physical=strcmp(args[0], "phys")==0;
- int (*fn)(struct target_s *target,
+ bool physical=strcmp(CMD_ARGV[0], "phys")==0;
+ int (*fn)(struct target *target,
uint32_t address, uint32_t size, uint32_t count, uint8_t *buffer);
if (physical)
{
- argc--;
- args++;
+ CMD_ARGC--;
+ CMD_ARGV++;
fn=target_read_phys_memory;
} else
{
fn=target_read_memory;
}
- if ((argc < 1) || (argc > 2))
+ if ((CMD_ARGC < 1) || (CMD_ARGC > 2))
{
return ERROR_COMMAND_SYNTAX_ERROR;
}
uint32_t address;
- COMMAND_PARSE_NUMBER(u32, args[0], address);
+ COMMAND_PARSE_NUMBER(u32, CMD_ARGV[0], address);
unsigned count = 1;
- if (argc == 2)
- COMMAND_PARSE_NUMBER(uint, args[1], count);
+ if (CMD_ARGC == 2)
+ COMMAND_PARSE_NUMBER(uint, CMD_ARGV[1], count);
uint8_t *buffer = calloc(count, size);
- target_t *target = get_current_target(cmd_ctx);
+ struct target *target = get_current_target(CMD_CTX);
int retval = fn(target, address, size, count, buffer);
if (ERROR_OK == retval)
- handle_md_output(cmd_ctx, target, address, size, count, buffer);
+ handle_md_output(CMD_CTX, target, address, size, count, buffer);
free(buffer);
return retval;
}
-static int handle_mw_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc)
+COMMAND_HANDLER(handle_mw_command)
{
- if (argc < 2)
+ if (CMD_ARGC < 2)
{
return ERROR_COMMAND_SYNTAX_ERROR;
}
- bool physical=strcmp(args[0], "phys")==0;
- int (*fn)(struct target_s *target,
+ bool physical=strcmp(CMD_ARGV[0], "phys")==0;
+ int (*fn)(struct target *target,
uint32_t address, uint32_t size, uint32_t count, uint8_t *buffer);
if (physical)
{
- argc--;
- args++;
+ CMD_ARGC--;
+ CMD_ARGV++;
fn=target_write_phys_memory;
} else
{
fn=target_write_memory;
}
- if ((argc < 2) || (argc > 3))
+ if ((CMD_ARGC < 2) || (CMD_ARGC > 3))
return ERROR_COMMAND_SYNTAX_ERROR;
uint32_t address;
- COMMAND_PARSE_NUMBER(u32, args[0], address);
+ COMMAND_PARSE_NUMBER(u32, CMD_ARGV[0], address);
uint32_t value;
- COMMAND_PARSE_NUMBER(u32, args[1], value);
+ COMMAND_PARSE_NUMBER(u32, CMD_ARGV[1], value);
unsigned count = 1;
- if (argc == 3)
- COMMAND_PARSE_NUMBER(uint, args[2], count);
+ if (CMD_ARGC == 3)
+ COMMAND_PARSE_NUMBER(uint, CMD_ARGV[2], count);
- target_t *target = get_current_target(cmd_ctx);
+ struct target *target = get_current_target(CMD_CTX);
unsigned wordsize;
uint8_t value_buf[4];
- switch (cmd[2])
+ switch (CMD_NAME[2])
{
case 'w':
wordsize = 4;
}
-static int parse_load_image_command_args(struct command_context_s *cmd_ctx,
- char **args, int argc, image_t *image,
+static COMMAND_HELPER(parse_load_image_command_CMD_ARGV, struct image *image,
uint32_t *min_address, uint32_t *max_address)
{
- if (argc < 1 || argc > 5)
+ if (CMD_ARGC < 1 || CMD_ARGC > 5)
return ERROR_COMMAND_SYNTAX_ERROR;
/* a base address isn't always necessary,
* default to 0x0 (i.e. don't relocate) */
- if (argc >= 2)
+ if (CMD_ARGC >= 2)
{
uint32_t addr;
- COMMAND_PARSE_NUMBER(u32, args[1], addr);
+ COMMAND_PARSE_NUMBER(u32, CMD_ARGV[1], addr);
image->base_address = addr;
image->base_address_set = 1;
}
image->start_address_set = 0;
- if (argc >= 4)
+ if (CMD_ARGC >= 4)
{
- COMMAND_PARSE_NUMBER(u32, args[3], *min_address);
+ COMMAND_PARSE_NUMBER(u32, CMD_ARGV[3], *min_address);
}
- if (argc == 5)
+ if (CMD_ARGC == 5)
{
- COMMAND_PARSE_NUMBER(u32, args[4], *max_address);
+ COMMAND_PARSE_NUMBER(u32, CMD_ARGV[4], *max_address);
// use size (given) to find max (required)
*max_address += *min_address;
}
return ERROR_OK;
}
-static int handle_load_image_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc)
+COMMAND_HANDLER(handle_load_image_command)
{
uint8_t *buffer;
- uint32_t buf_cnt;
+ size_t buf_cnt;
uint32_t image_size;
uint32_t min_address = 0;
uint32_t max_address = 0xffffffff;
int i;
- int retvaltemp;
-
- image_t image;
+ struct image image;
- duration_t duration;
- char *duration_text;
-
- int retval = parse_load_image_command_args(cmd_ctx, args, argc,
+ int retval = CALL_COMMAND_HANDLER(parse_load_image_command_CMD_ARGV,
&image, &min_address, &max_address);
if (ERROR_OK != retval)
return retval;
- target_t *target = get_current_target(cmd_ctx);
- duration_start_measure(&duration);
+ struct target *target = get_current_target(CMD_CTX);
+
+ struct duration bench;
+ duration_start(&bench);
- if (image_open(&image, args[0], (argc >= 3) ? args[2] : NULL) != ERROR_OK)
+ if (image_open(&image, CMD_ARGV[0], (CMD_ARGC >= 3) ? CMD_ARGV[2] : NULL) != ERROR_OK)
{
return ERROR_OK;
}
buffer = malloc(image.sections[i].size);
if (buffer == NULL)
{
- command_print(cmd_ctx,
+ command_print(CMD_CTX,
"error allocating buffer for section (%d bytes)",
(int)(image.sections[i].size));
break;
break;
}
image_size += length;
- command_print(cmd_ctx, "%u bytes written at address 0x%8.8" PRIx32 "",
+ command_print(CMD_CTX, "%u bytes written at address 0x%8.8" PRIx32 "",
(unsigned int)length,
image.sections[i].base_address + offset);
}
free(buffer);
}
- if ((retvaltemp = duration_stop_measure(&duration, &duration_text)) != ERROR_OK)
+ if ((ERROR_OK == retval) && (duration_measure(&bench) == ERROR_OK))
{
- image_close(&image);
- return retvaltemp;
+ command_print(CMD_CTX, "downloaded %" PRIu32 " bytes "
+ "in %fs (%0.3f kb/s)", image_size,
+ duration_elapsed(&bench), duration_kbps(&bench, image_size));
}
- if (retval == ERROR_OK)
- {
- command_print(cmd_ctx, "downloaded %u byte in %s",
- (unsigned int)image_size,
- duration_text);
- }
- free(duration_text);
-
image_close(&image);
return retval;
}
-static int handle_dump_image_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc)
+COMMAND_HANDLER(handle_dump_image_command)
{
- fileio_t fileio;
+ struct fileio fileio;
uint8_t buffer[560];
int retvaltemp;
- duration_t duration;
- char *duration_text;
- target_t *target = get_current_target(cmd_ctx);
+ struct target *target = get_current_target(CMD_CTX);
- if (argc != 3)
+ if (CMD_ARGC != 3)
{
- command_print(
cmd_ctx, "usage: dump_image <filename> <address> <size>");
+ command_print(
CMD_CTX, "usage: dump_image <filename> <address> <size>");
return ERROR_OK;
}
uint32_t address;
- COMMAND_PARSE_NUMBER(u32, args[1], address);
+ COMMAND_PARSE_NUMBER(u32, CMD_ARGV[1], address);
uint32_t size;
- COMMAND_PARSE_NUMBER(u32, args[2], size);
+ COMMAND_PARSE_NUMBER(u32, CMD_ARGV[2], size);
- if (fileio_open(&fileio, args[0], FILEIO_WRITE, FILEIO_BINARY) != ERROR_OK)
+ if (fileio_open(&fileio, CMD_ARGV[0], FILEIO_WRITE, FILEIO_BINARY) != ERROR_OK)
{
return ERROR_OK;
}
- duration_start_measure(&duration);
+ struct duration bench;
+ duration_start(&bench);
int retval = ERROR_OK;
while (size > 0)
{
- uint32_t size_written;
+ size_t size_written;
uint32_t this_run_size = (size > 560) ? 560 : size;
retval = target_read_buffer(target, address, this_run_size, buffer);
if (retval != ERROR_OK)
if ((retvaltemp = fileio_close(&fileio)) != ERROR_OK)
return retvaltemp;
- if ((retvaltemp = duration_stop_measure(&duration, &duration_text)) != ERROR_OK)
- return retvaltemp;
-
- if (retval == ERROR_OK)
+ if ((ERROR_OK == retval) && (duration_measure(&bench) == ERROR_OK))
{
- command_print(cmd_ctx, "dumped %lld byte in %s",
- fileio.size, duration_text);
- free(duration_text);
+ command_print(CMD_CTX,
+ "dumped %zu bytes in %fs (%0.3f kb/s)", fileio.size,
+ duration_elapsed(&bench), duration_kbps(&bench, fileio.size));
}
return retval;
}
-static int handle_verify_image_command_internal(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc, int verify)
+static COMMAND_HELPER(handle_verify_image_command_internal, int verify)
{
uint8_t *buffer;
- uint32_t buf_cnt;
+ size_t buf_cnt;
uint32_t image_size;
int i;
- int retval, retvaltemp;
+ int retval;
uint32_t checksum = 0;
uint32_t mem_checksum = 0;
- image_t image;
-
- duration_t duration;
- char *duration_text;
+ struct image image;
- target_t *target = get_current_target(cmd_ctx);
+ struct target *target = get_current_target(CMD_CTX);
- if (argc < 1)
+ if (CMD_ARGC < 1)
{
return ERROR_COMMAND_SYNTAX_ERROR;
}
return ERROR_FAIL;
}
- duration_start_measure(&duration);
+ struct duration bench;
+ duration_start(&bench);
- if (argc >= 2)
+ if (CMD_ARGC >= 2)
{
uint32_t addr;
- COMMAND_PARSE_NUMBER(u32, args[1], addr);
+ COMMAND_PARSE_NUMBER(u32, CMD_ARGV[1], addr);
image.base_address = addr;
image.base_address_set = 1;
}
image.start_address_set = 0;
- if ((retval = image_open(&image, args[0], (argc == 3) ? args[2] : NULL)) != ERROR_OK)
+ if ((retval = image_open(&image, CMD_ARGV[0], (CMD_ARGC == 3) ? CMD_ARGV[2] : NULL)) != ERROR_OK)
{
return retval;
}
buffer = malloc(image.sections[i].size);
if (buffer == NULL)
{
- command_print(cmd_ctx,
+ command_print(CMD_CTX,
"error allocating buffer for section (%d bytes)",
(int)(image.sections[i].size));
break;
/* failed crc checksum, fall back to a binary compare */
uint8_t *data;
- command_print(cmd_ctx, "checksum mismatch - attempting binary compare");
+ command_print(CMD_CTX, "checksum mismatch - attempting binary compare");
data = (uint8_t*)malloc(buf_cnt);
{
if (data[t] != buffer[t])
{
- command_print(cmd_ctx,
+ command_print(CMD_CTX,
"Verify operation failed address 0x%08x. Was 0x%02x instead of 0x%02x\n",
(unsigned)(t + image.sections[i].base_address),
data[t],
}
} else
{
- command_print(cmd_ctx, "address 0x%08" PRIx32 " length 0x%08" PRIx32 "",
+ command_print(CMD_CTX, "address 0x%08" PRIx32 " length 0x%08zx",
image.sections[i].base_address,
buf_cnt);
}
image_size += buf_cnt;
}
done:
-
- if ((retvaltemp = duration_stop_measure(&duration, &duration_text)) != ERROR_OK)
- {
- image_close(&image);
- return retvaltemp;
- }
-
- if (retval == ERROR_OK)
+ if ((ERROR_OK == retval) && (duration_measure(&bench) == ERROR_OK))
{
- command_print(cmd_ctx, "verified %u bytes in %s",
- (unsigned int)image_size,
- duration_text);
+ command_print(CMD_CTX, "verified %" PRIu32 " bytes "
+ "in %fs (%0.3f kb/s)", image_size,
+ duration_elapsed(&bench), duration_kbps(&bench, image_size));
}
- free(duration_text);
image_close(&image);
return retval;
}
-static int handle_verify_image_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc)
+COMMAND_HANDLER(handle_verify_image_command)
{
- return handle_verify_image_command_internal(cmd_ctx, cmd, args, argc, 1);
+ return CALL_COMMAND_HANDLER(handle_verify_image_command_internal, 1);
}
-static int handle_test_image_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc)
+COMMAND_HANDLER(handle_test_image_command)
{
- return handle_verify_image_command_internal(cmd_ctx, cmd, args, argc, 0);
+ return CALL_COMMAND_HANDLER(handle_verify_image_command_internal, 0);
}
-static int handle_bp_command_list(struct command_context_s *cmd_ctx)
+static int handle_bp_command_list(struct command_context *cmd_ctx)
{
- target_t *target = get_current_target(cmd_ctx);
- breakpoint_t *breakpoint = target->breakpoints;
+ struct target *target = get_current_target(cmd_ctx);
+ struct breakpoint *breakpoint = target->breakpoints;
while (breakpoint)
{
if (breakpoint->type == BKPT_SOFT)
return ERROR_OK;
}
-static int handle_bp_command_set(struct command_context_s *cmd_ctx,
+static int handle_bp_command_set(struct command_context *cmd_ctx,
uint32_t addr, uint32_t length, int hw)
{
- target_t *target = get_current_target(cmd_ctx);
+ struct target *target = get_current_target(cmd_ctx);
int retval = breakpoint_add(target, addr, length, hw);
if (ERROR_OK == retval)
command_print(cmd_ctx, "breakpoint set at 0x%8.8" PRIx32 "", addr);
return retval;
}
-static int handle_bp_command(struct command_context_s *cmd_ctx,
- char *cmd, char **args, int argc)
+COMMAND_HANDLER(handle_bp_command)
{
- if (argc == 0)
- return handle_bp_command_list(cmd_ctx);
+ if (CMD_ARGC == 0)
+ return handle_bp_command_list(CMD_CTX);
- if (argc < 2 || argc > 3)
+ if (CMD_ARGC < 2 || CMD_ARGC > 3)
{
- command_print(
cmd_ctx, "usage: bp <address> <length> ['hw']");
+ command_print(
CMD_CTX, "usage: bp <address> <length> ['hw']");
return ERROR_COMMAND_SYNTAX_ERROR;
}
uint32_t addr;
- COMMAND_PARSE_NUMBER(u32, args[0], addr);
+ COMMAND_PARSE_NUMBER(u32, CMD_ARGV[0], addr);
uint32_t length;
- COMMAND_PARSE_NUMBER(u32, args[1], length);
+ COMMAND_PARSE_NUMBER(u32, CMD_ARGV[1], length);
int hw = BKPT_SOFT;
- if (argc == 3)
+ if (CMD_ARGC == 3)
{
- if (strcmp(args[2], "hw") == 0)
+ if (strcmp(CMD_ARGV[2], "hw") == 0)
hw = BKPT_HARD;
else
return ERROR_COMMAND_SYNTAX_ERROR;
}
- return handle_bp_command_set(cmd_ctx, addr, length, hw);
+ return handle_bp_command_set(CMD_CTX, addr, length, hw);
}
-static int handle_rbp_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc)
+COMMAND_HANDLER(handle_rbp_command)
{
- if (argc != 1)
+ if (CMD_ARGC != 1)
return ERROR_COMMAND_SYNTAX_ERROR;
uint32_t addr;
- COMMAND_PARSE_NUMBER(u32, args[0], addr);
+ COMMAND_PARSE_NUMBER(u32, CMD_ARGV[0], addr);
- target_t *target = get_current_target(cmd_ctx);
+ struct target *target = get_current_target(CMD_CTX);
breakpoint_remove(target, addr);
return ERROR_OK;
}
-static int handle_wp_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc)
+COMMAND_HANDLER(handle_wp_command)
{
- target_t *target = get_current_target(cmd_ctx);
+ struct target *target = get_current_target(CMD_CTX);
- if (argc == 0)
+ if (CMD_ARGC == 0)
{
- watchpoint_t *watchpoint = target->watchpoints;
+ struct watchpoint *watchpoint = target->watchpoints;
while (watchpoint)
{
- command_print(cmd_ctx,
- "address: 0x%8.8" PRIx32 ", len: 0x%8.8x, r/w/a: %i, value: 0x%8.8" PRIx32 ", mask: 0x%8.8" PRIx32 "",
- watchpoint->address,
- watchpoint->length,
- (int)(watchpoint->rw),
- watchpoint->value,
- watchpoint->mask);
+ command_print(CMD_CTX, "address: 0x%8.8" PRIx32
+ ", len: 0x%8.8" PRIx32
+ ", r/w/a: %i, value: 0x%8.8" PRIx32
+ ", mask: 0x%8.8" PRIx32,
+ watchpoint->address,
+ watchpoint->length,
+ (int)watchpoint->rw,
+ watchpoint->value,
+ watchpoint->mask);
watchpoint = watchpoint->next;
}
return ERROR_OK;
uint32_t data_value = 0x0;
uint32_t data_mask = 0xffffffff;
- switch (argc)
+ switch (CMD_ARGC)
{
case 5:
- COMMAND_PARSE_NUMBER(u32, args[4], data_mask);
+ COMMAND_PARSE_NUMBER(u32, CMD_ARGV[4], data_mask);
// fall through
case 4:
- COMMAND_PARSE_NUMBER(u32, args[3], data_value);
+ COMMAND_PARSE_NUMBER(u32, CMD_ARGV[3], data_value);
// fall through
case 3:
- switch (args[2][0])
+ switch (CMD_ARGV[2][0])
{
case 'r':
type = WPT_READ;
type = WPT_ACCESS;
break;
default:
- LOG_ERROR("invalid watchpoint mode ('%c')", args[2][0]);
+ LOG_ERROR("invalid watchpoint mode ('%c')", CMD_ARGV[2][0]);
return ERROR_COMMAND_SYNTAX_ERROR;
}
// fall through
case 2:
- COMMAND_PARSE_NUMBER(u32, args[1], length);
- COMMAND_PARSE_NUMBER(u32, args[0], addr);
+ COMMAND_PARSE_NUMBER(u32, CMD_ARGV[1], length);
+ COMMAND_PARSE_NUMBER(u32, CMD_ARGV[0], addr);
break;
default:
- command_print(cmd_ctx, "usage: wp [address length "
+ command_print(CMD_CTX, "usage: wp [address length "
"[(r|w|a) [value [mask]]]]");
return ERROR_COMMAND_SYNTAX_ERROR;
}
return retval;
}
-static int handle_rwp_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc)
+COMMAND_HANDLER(handle_rwp_command)
{
- if (argc != 1)
+ if (CMD_ARGC != 1)
return ERROR_COMMAND_SYNTAX_ERROR;
uint32_t addr;
- COMMAND_PARSE_NUMBER(u32, args[0], addr);
+ COMMAND_PARSE_NUMBER(u32, CMD_ARGV[0], addr);
- target_t *target = get_current_target(cmd_ctx);
+ struct target *target = get_current_target(CMD_CTX);
watchpoint_remove(target, addr);
return ERROR_OK;
* The low-level target implementation must have logged a detailed error
* which is forwarded to telnet/GDB session.
*/
-static int handle_virt2phys_command(command_context_t *cmd_ctx,
- char *cmd, char **args, int argc)
+COMMAND_HANDLER(handle_virt2phys_command)
{
- if (argc != 1)
+ if (CMD_ARGC != 1)
return ERROR_COMMAND_SYNTAX_ERROR;
uint32_t va;
- COMMAND_PARSE_NUMBER(u32, args[0], va);
+ COMMAND_PARSE_NUMBER(u32, CMD_ARGV[0], va);
uint32_t pa;
- target_t *target = get_current_target(cmd_ctx);
+ struct target *target = get_current_target(CMD_CTX);
int retval = target->type->virt2phys(target, va, &pa);
if (retval == ERROR_OK)
- command_print(cmd_ctx, "Physical address 0x%08" PRIx32 "", pa);
+ command_print(CMD_CTX, "Physical address 0x%08" PRIx32 "", pa);
return retval;
}
}
/* Dump a gmon.out histogram file. */
-static void writeGmon(uint32_t *samples, uint32_t sampleNum, char *filename)
+static void writeGmon(uint32_t *samples, uint32_t sampleNum, const char *filename)
{
uint32_t i;
FILE *f = fopen(filename, "w");
}
/* profiling samples the CPU PC as quickly as OpenOCD is able, which will be used as a random sampling of PC */
-static int handle_profile_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc)
+COMMAND_HANDLER(handle_profile_command)
{
- target_t *target = get_current_target(cmd_ctx);
+ struct target *target = get_current_target(CMD_CTX);
struct timeval timeout, now;
gettimeofday(&timeout, NULL);
- if (argc != 2)
+ if (CMD_ARGC != 2)
{
return ERROR_COMMAND_SYNTAX_ERROR;
}
unsigned offset;
- COMMAND_PARSE_NUMBER(uint, args[0], offset);
+ COMMAND_PARSE_NUMBER(uint, CMD_ARGV[0], offset);
timeval_add_time(&timeout, offset, 0);
- command_print(cmd_ctx, "Starting profiling. Halting and resuming the target as often as we can...");
+ command_print(CMD_CTX, "Starting profiling. Halting and resuming the target as often as we can...");
static const int maxSample = 10000;
uint32_t *samples = malloc(sizeof(uint32_t)*maxSample);
int numSamples = 0;
/* hopefully it is safe to cache! We want to stop/restart as quickly as possible. */
- reg_t *reg = register_get_by_name(target->reg_cache, "pc", 1);
+ struct reg *reg = register_get_by_name(target->reg_cache, "pc", 1);
for (;;)
{
}
} else
{
- command_print(cmd_ctx, "Target not halted or running");
+ command_print(CMD_CTX, "Target not halted or running");
retval = ERROR_OK;
break;
}
gettimeofday(&now, NULL);
if ((numSamples >= maxSample) || ((now.tv_sec >= timeout.tv_sec) && (now.tv_usec >= timeout.tv_usec)))
{
- command_print(cmd_ctx, "Profiling completed. %d samples.", numSamples);
+ command_print(CMD_CTX, "Profiling completed. %d samples.", numSamples);
if ((retval = target_poll(target)) != ERROR_OK)
{
free(samples);
free(samples);
return retval;
}
- writeGmon(samples, numSamples, args[1]);
- command_print(cmd_ctx, "Wrote %s", args[1]);
+ writeGmon(samples, numSamples, CMD_ARGV[1]);
+ command_print(CMD_CTX, "Wrote %s", CMD_ARGV[1]);
break;
}
}
static int jim_mem2array(Jim_Interp *interp, int argc, Jim_Obj *const *argv)
{
- command_context_t *context;
- target_t *target;
+ struct command_context *context;
+ struct target *target;
context = Jim_GetAssocData(interp, "context");
if (context == NULL)
return target_mem2array(interp, target, argc-1, argv + 1);
}
-static int target_mem2array(Jim_Interp *interp, target_t *target, int argc, Jim_Obj *const *argv)
+static int target_mem2array(Jim_Interp *interp, struct target *target, int argc, Jim_Obj *const *argv)
{
long l;
uint32_t width;
uint32_t count;
uint32_t v;
const char *varname;
- uint8_t buffer[4096];
int n, e, retval;
uint32_t i;
/* index counter */
n = 0;
+
+ size_t buffersize = 4096;
+ uint8_t *buffer = malloc(buffersize);
+ if (buffer == NULL)
+ return JIM_ERR;
+
/* assume ok */
e = JIM_OK;
while (len) {
/* Slurp... in buffer size chunks */
count = len; /* in objects.. */
- if (count > (sizeof(buffer)/width)) {
- count = (sizeof(buffer)/width);
+ if (count > (buffersize/width)) {
+ count = (buffersize/width);
}
retval = target_read_memory(target, addr, width, count, buffer);
}
}
+ free(buffer);
+
Jim_SetResult(interp, Jim_NewEmptyStringObj(interp));
return JIM_OK;
static int jim_array2mem(Jim_Interp *interp, int argc, Jim_Obj *const *argv)
{
- command_context_t *context;
- target_t *target;
+ struct command_context *context;
+ struct target *target;
context = Jim_GetAssocData(interp, "context");
if (context == NULL) {
return target_array2mem(interp,target, argc-1, argv + 1);
}
-static int target_array2mem(Jim_Interp *interp, target_t *target, int argc, Jim_Obj *const *argv)
+static int target_array2mem(Jim_Interp *interp, struct target *target, int argc, Jim_Obj *const *argv)
{
long l;
uint32_t width;
uint32_t count;
uint32_t v;
const char *varname;
- uint8_t buffer[4096];
int n, e, retval;
uint32_t i;
n = 0;
/* assume ok */
e = JIM_OK;
+
+ size_t buffersize = 4096;
+ uint8_t *buffer = malloc(buffersize);
+ if (buffer == NULL)
+ return JIM_ERR;
+
while (len) {
/* Slurp... in buffer size chunks */
count = len; /* in objects.. */
- if (count > (sizeof(buffer)/width)) {
- count = (sizeof(buffer)/width);
+ if (count > (buffersize/width)) {
+ count = (buffersize/width);
}
v = 0; /* shut up gcc */
}
}
+ free(buffer);
+
Jim_SetResult(interp, Jim_NewEmptyStringObj(interp));
return JIM_OK;
void target_all_handle_event(enum target_event e)
{
- target_t *target;
+ struct target *target;
LOG_DEBUG("**all*targets: event: %d, %s",
(int)e,
/* FIX? should we propagate errors here rather than printing them
* and continuing?
*/
-void target_handle_event(target_t *target, enum target_event e)
+void target_handle_event(struct target *target, enum target_event e)
{
- target_event_action_t *teap;
+ struct target_event_action *teap;
for (teap = target->event_action; teap != NULL; teap = teap->next) {
if (teap->event == e) {
{ .name = NULL, .value = -1 }
};
-static int target_configure(Jim_GetOptInfo *goi, target_t *target)
+static int target_configure(Jim_GetOptInfo *goi, struct target *target)
{
Jim_Nvp *n;
Jim_Obj *o;
}
{
- target_event_action_t *teap;
+ struct target_event_action *teap;
teap = target->event_action;
/* replace existing? */
case TCFG_CHAIN_POSITION:
if (goi->isconfigure) {
Jim_Obj *o;
- jtag_tap_t *tap;
+ struct jtag_tap *tap;
target_free_all_working_areas(target);
e = Jim_GetOpt_Obj(goi, &o);
if (e != JIM_OK) {
int x,y,z;
uint8_t target_buf[32];
Jim_Nvp *n;
- target_t *target;
- struct command_context_s *cmd_ctx;
+ struct target *target;
+ struct command_context *cmd_ctx;
int e;
enum {
* scripts/programs should use 'name cget -event NAME'
*/
{
- target_event_action_t *teap;
+ struct target_event_action *teap;
teap = target->event_action;
command_print(cmd_ctx, "Event actions for target (%d) %s\n",
target->target_number,
char *cp2;
int e;
int x;
- target_t *target;
- struct command_context_s *cmd_ctx;
+ struct target *target;
+ struct command_context *cmd_ctx;
cmd_ctx = Jim_GetAssocData(goi->interp, "context");
if (goi->argc < 3) {
}
/* Create it */
- target = calloc(1,sizeof(target_t));
+ target = calloc(1,sizeof(struct target));
/* set target number */
target->target_number = new_target_number();
/* allocate memory for each unique target type */
- target->type = (target_type_t*)calloc(1,sizeof(target_type_t));
+ target->type = (struct target_type*)calloc(1,sizeof(struct target_type));
- memcpy(target->type, target_types[x], sizeof(target_type_t));
+ memcpy(target->type, target_types[x], sizeof(struct target_type));
/* will be set by "-endian" */
target->endianness = TARGET_ENDIAN_UNKNOWN;
target->halt_issued = false;
/* initialize trace information */
- target->trace_info = malloc(sizeof(trace_t));
+ target->trace_info = malloc(sizeof(struct trace));
target->trace_info->num_trace_points = 0;
target->trace_info->trace_points_size = 0;
target->trace_info->trace_points = NULL;
if (!target->variant)
target->variant = strdup("");
+ cp = Jim_GetString(new_cmd, NULL);
+ target->cmd_name = strdup(cp);
+
/* create the target specific commands */
- if (target->type->register_commands) {
- (*(target->type->register_commands))(cmd_ctx);
+ if (target->type->commands) {
+ e = register_commands(cmd_ctx, NULL, target->type->commands);
+ if (ERROR_OK != e)
+ LOG_ERROR("unable to register '%s' commands", cp);
}
if (target->type->target_create) {
(*(target->type->target_create))(target, goi->interp);
/* append to end of list */
{
- target_t **tpp;
+ struct target **tpp;
tpp = &(all_targets);
while (*tpp) {
tpp = &((*tpp)->next);
*tpp = target;
}
- cp = Jim_GetString(new_cmd, NULL);
- target->cmd_name = strdup(cp);
-
/* now - create the new target name command */
- e = Jim_CreateCommand(goi->interp,
- /* name */
- cp,
- tcl_target_func, /* C function */
- target, /* private data */
- NULL); /* no del proc */
-
- return e;
+ const struct command_registration target_command = {
+ .name = cp,
+ .jim_handler = &tcl_target_func,
+ .jim_handler_data = target,
+ .help = "target command group",
+ };
+ struct command *c = register_command(cmd_ctx, NULL, &target_command);
+ return (NULL != c) ? ERROR_OK : ERROR_FAIL;
}
static int jim_target(Jim_Interp *interp, int argc, Jim_Obj *const *argv)
{
int x,r,e;
jim_wide w;
- struct command_context_s *cmd_ctx;
- target_t *target;
+ struct command_context *cmd_ctx;
+ struct target *target;
Jim_GetOptInfo goi;
enum tcmd {
/* TG = target generic */
-static int handle_fast_load_image_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc)
+COMMAND_HANDLER(handle_fast_load_image_command)
{
uint8_t *buffer;
- uint32_t buf_cnt;
+ size_t buf_cnt;
uint32_t image_size;
uint32_t min_address = 0;
uint32_t max_address = 0xffffffff;
int i;
- image_t image;
-
- duration_t duration;
- char *duration_text;
+ struct image image;
- int retval = parse_load_image_command_args(cmd_ctx, args, argc,
+ int retval = CALL_COMMAND_HANDLER(parse_load_image_command_CMD_ARGV,
&image, &min_address, &max_address);
if (ERROR_OK != retval)
return retval;
- duration_start_measure(&duration);
+ struct duration bench;
+ duration_start(&bench);
- if (image_open(&image, args[0], (argc >= 3) ? args[2] : NULL) != ERROR_OK)
+ if (image_open(&image, CMD_ARGV[0], (CMD_ARGC >= 3) ? CMD_ARGV[2] : NULL) != ERROR_OK)
{
return ERROR_OK;
}
buffer = malloc(image.sections[i].size);
if (buffer == NULL)
{
- command_print(cmd_ctx, "error allocating buffer for section (%d bytes)",
+ command_print(CMD_CTX, "error allocating buffer for section (%d bytes)",
(int)(image.sections[i].size));
break;
}
fastload[i].length = length;
image_size += length;
- command_print(cmd_ctx, "%u bytes written at address 0x%8.8x",
+ command_print(CMD_CTX, "%u bytes written at address 0x%8.8x",
(unsigned int)length,
((unsigned int)(image.sections[i].base_address + offset)));
}
free(buffer);
}
- duration_stop_measure(&duration, &duration_text);
- if (retval == ERROR_OK)
+ if ((ERROR_OK == retval) && (duration_measure(&bench) == ERROR_OK))
{
- command_print(cmd_ctx, "Loaded %u bytes in %s", (unsigned int)image_size, duration_text);
- command_print(cmd_ctx, "NB!!! image has not been loaded to target, issue a subsequent 'fast_load' to do so.");
+ command_print(CMD_CTX, "Loaded %" PRIu32 " bytes "
+ "in %fs (%0.3f kb/s)", image_size,
+ duration_elapsed(&bench), duration_kbps(&bench, image_size));
+
+ command_print(CMD_CTX,
+ "WARNING: image has not been loaded to target!"
+ "You can issue a 'fast_load' to finish loading.");
}
- free(duration_text);
image_close(&image);
return retval;
}
-static int handle_fast_load_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc)
+COMMAND_HANDLER(handle_fast_load_command)
{
- if (argc > 0)
+ if (CMD_ARGC > 0)
return ERROR_COMMAND_SYNTAX_ERROR;
if (fastload == NULL)
{
int retval = ERROR_OK;
for (i = 0; i < fastload_num;i++)
{
- target_t *target = get_current_target(cmd_ctx);
- command_print(cmd_ctx, "Write to 0x%08x, length 0x%08x",
+ struct target *target = get_current_target(CMD_CTX);
+ command_print(CMD_CTX, "Write to 0x%08x, length 0x%08x",
(unsigned int)(fastload[i].address),
(unsigned int)(fastload[i].length));
if (retval == ERROR_OK)
size += fastload[i].length;
}
int after = timeval_ms();
- command_print(cmd_ctx, "Loaded image %f kBytes/s", (float)(size/1024.0)/((float)(after-ms)/1000.0));
+ command_print(CMD_CTX, "Loaded image %f kBytes/s", (float)(size/1024.0)/((float)(after-ms)/1000.0));
return retval;
}
static int jim_mcrmrc(Jim_Interp *interp, int argc, Jim_Obj *const *argv)
{
- command_context_t *context;
- target_t *target;
+ struct command_context *context;
+ struct target *target;
int retval;
context = Jim_GetAssocData(interp, "context");
return JIM_OK;
}
+
+static const struct command_registration target_command_handlers[] = {
+ {
+ .name = "targets",
+ .handler = &handle_targets_command,
+ .mode = COMMAND_ANY,
+ .help = "change current command line target (one parameter) "
+ "or list targets (no parameters)",
+ .usage = "[<new_current_target>]",
+ },
+ {
+ .name = "target",
+ .mode = COMMAND_CONFIG,
+ .jim_handler = &jim_target,
+ .help = "configure target",
+ },
+ COMMAND_REGISTRATION_DONE
+};
+
+int target_register_commands(struct command_context *cmd_ctx)
+{
+ return register_commands(cmd_ctx, NULL, target_command_handlers);
+}
+
+static const struct command_registration target_exec_command_handlers[] = {
+ {
+ .name = "fast_load_image",
+ .handler = &handle_fast_load_image_command,
+ .mode = COMMAND_ANY,
+ .help = "Load image into memory, mainly for profiling purposes",
+ .usage = "<file> <address> ['bin'|'ihex'|'elf'|'s19'] "
+ "[min_address] [max_length]",
+ },
+ {
+ .name = "fast_load",
+ .handler = &handle_fast_load_command,
+ .mode = COMMAND_ANY,
+ .help = "loads active fast load image to current target "
+ "- mainly for profiling purposes",
+ },
+ {
+ .name = "profile",
+ .handler = &handle_profile_command,
+ .mode = COMMAND_EXEC,
+ .help = "profiling samples the CPU PC",
+ },
+ /** @todo don't register virt2phys() unless target supports it */
+ {
+ .name = "virt2phys",
+ .handler = &handle_virt2phys_command,
+ .mode = COMMAND_ANY,
+ .help = "translate a virtual address into a physical address",
+ },
+
+ {
+ .name = "reg",
+ .handler = &handle_reg_command,
+ .mode = COMMAND_EXEC,
+ .help = "display or set a register",
+ },
+
+ {
+ .name = "poll",
+ .handler = &handle_poll_command,
+ .mode = COMMAND_EXEC,
+ .help = "poll target state",
+ },
+ {
+ .name = "wait_halt",
+ .handler = &handle_wait_halt_command,
+ .mode = COMMAND_EXEC,
+ .help = "wait for target halt",
+ .usage = "[time (s)]",
+ },
+ {
+ .name = "halt",
+ .handler = &handle_halt_command,
+ .mode = COMMAND_EXEC,
+ .help = "halt target",
+ },
+ {
+ .name = "resume",
+ .handler = &handle_resume_command,
+ .mode = COMMAND_EXEC,
+ .help = "resume target",
+ .usage = "[<address>]",
+ },
+ {
+ .name = "reset",
+ .handler = &handle_reset_command,
+ .mode = COMMAND_EXEC,
+ .usage = "[run|halt|init]",
+ .help = "Reset all targets into the specified mode."
+ "Default reset mode is run, if not given.",
+ },
+ {
+ .name = "soft_reset_halt",
+ .handler = &handle_soft_reset_halt_command,
+ .mode = COMMAND_EXEC,
+ .help = "halt the target and do a soft reset",
+ },
+ {
+
+ .name = "step",
+ .handler = &handle_step_command,
+ .mode = COMMAND_EXEC,
+ .help = "step one instruction from current PC or [addr]",
+ .usage = "[<address>]",
+ },
+ {
+
+ .name = "mdw",
+ .handler = &handle_md_command,
+ .mode = COMMAND_EXEC,
+ .help = "display memory words",
+ .usage = "[phys] <addr> [count]",
+ },
+ {
+ .name = "mdh",
+ .handler = &handle_md_command,
+ .mode = COMMAND_EXEC,
+ .help = "display memory half-words",
+ .usage = "[phys] <addr> [count]",
+ },
+ {
+ .name = "mdb",
+ .handler = &handle_md_command,
+ .mode = COMMAND_EXEC,
+ .help = "display memory bytes",
+ .usage = "[phys] <addr> [count]",
+ },
+ {
+
+ .name = "mww",
+ .handler = &handle_mw_command,
+ .mode = COMMAND_EXEC,
+ .help = "write memory word",
+ .usage = "[phys] <addr> <value> [count]",
+ },
+ {
+ .name = "mwh",
+ .handler = &handle_mw_command,
+ .mode = COMMAND_EXEC,
+ .help = "write memory half-word",
+ .usage = "[phys] <addr> <value> [count]",
+ },
+ {
+ .name = "mwb",
+ .handler = &handle_mw_command,
+ .mode = COMMAND_EXEC,
+ .help = "write memory byte",
+ .usage = "[phys] <addr> <value> [count]",
+ },
+ {
+
+ .name = "bp",
+ .handler = &handle_bp_command,
+ .mode = COMMAND_EXEC,
+ .help = "list or set breakpoint",
+ .usage = "[<address> <length> [hw]]",
+ },
+ {
+ .name = "rbp",
+ .handler = &handle_rbp_command,
+ .mode = COMMAND_EXEC,
+ .help = "remove breakpoint",
+ .usage = "<address>",
+ },
+ {
+
+ .name = "wp",
+ .handler = &handle_wp_command,
+ .mode = COMMAND_EXEC,
+ .help = "list or set watchpoint",
+ .usage = "[<address> <length> <r/w/a> [value] [mask]]",
+ },
+ {
+ .name = "rwp",
+ .handler = &handle_rwp_command,
+ .mode = COMMAND_EXEC,
+ .help = "remove watchpoint",
+ .usage = "<address>",
+
+ },
+ {
+ .name = "load_image",
+ .handler = &handle_load_image_command,
+ .mode = COMMAND_EXEC,
+ .usage = "<file> <address> ['bin'|'ihex'|'elf'|'s19'] "
+ "[min_address] [max_length]",
+ },
+ {
+ .name = "dump_image",
+ .handler = &handle_dump_image_command,
+ .mode = COMMAND_EXEC,
+ .usage = "<file> <address> <size>",
+ },
+ {
+ .name = "verify_image",
+ .handler = &handle_verify_image_command,
+ .mode = COMMAND_EXEC,
+ .usage = "<file> [offset] [type]",
+ },
+ {
+ .name = "test_image",
+ .handler = &handle_test_image_command,
+ .mode = COMMAND_EXEC,
+ .usage = "<file> [offset] [type]",
+ },
+ {
+ .name = "ocd_mem2array",
+ .mode = COMMAND_EXEC,
+ .jim_handler = &jim_mem2array,
+ .help = "read memory and return as a TCL array "
+ "for script processing",
+ .usage = "<arrayname> <width=32|16|8> <address> <count>",
+ },
+ {
+ .name = "ocd_array2mem",
+ .mode = COMMAND_EXEC,
+ .jim_handler = &jim_array2mem,
+ .help = "convert a TCL array to memory locations "
+ "and write the values",
+ .usage = "<arrayname> <width=32|16|8> <address> <count>",
+ },
+ COMMAND_REGISTRATION_DONE
+};
+int target_register_user_commands(struct command_context *cmd_ctx)
+{
+ int retval = ERROR_OK;
+ if ((retval = target_request_register_commands(cmd_ctx)) != ERROR_OK)
+ return retval;
+
+ if ((retval = trace_register_commands(cmd_ctx)) != ERROR_OK)
+ return retval;
+
+
+ return register_commands(cmd_ctx, NULL, target_exec_command_handlers);
+}
Code Review / openocd.git / blobdiff