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-rw-r--r--src/jtag/jtag.c101
1 files changed, 48 insertions, 53 deletions
diff --git a/src/jtag/jtag.c b/src/jtag/jtag.c
index de02eaf5..54735b89 100644
--- a/src/jtag/jtag.c
+++ b/src/jtag/jtag.c
@@ -1015,16 +1015,16 @@ void jtag_add_tlr(void)
int MINIDRIVER(interface_jtag_add_tlr)(void)
{
tap_state_t state = TAP_RESET;
- jtag_command_t **last_cmd = jtag_get_last_command_p();
/* allocate memory for a new list member */
- *last_cmd = cmd_queue_alloc(sizeof(jtag_command_t));
- last_comand_pointer = &((*last_cmd)->next);
- (*last_cmd)->next = NULL;
- (*last_cmd)->type = JTAG_STATEMOVE;
+ jtag_command_t * cmd = cmd_queue_alloc(sizeof(jtag_command_t));
+
+ jtag_queue_command(cmd);
+
+ cmd->type = JTAG_STATEMOVE;
- (*last_cmd)->cmd.statemove = cmd_queue_alloc(sizeof(statemove_command_t));
- (*last_cmd)->cmd.statemove->end_state = state;
+ cmd->cmd.statemove = cmd_queue_alloc(sizeof(statemove_command_t));
+ cmd->cmd.statemove->end_state = state;
return ERROR_OK;
}
@@ -1069,38 +1069,35 @@ void jtag_add_pathmove(int num_states, tap_state_t *path)
int MINIDRIVER(interface_jtag_add_pathmove)(int num_states, tap_state_t *path)
{
- jtag_command_t **last_cmd = jtag_get_last_command_p();
- int i;
-
/* allocate memory for a new list member */
- *last_cmd = cmd_queue_alloc(sizeof(jtag_command_t));
- last_comand_pointer = &((*last_cmd)->next);
- (*last_cmd)->next = NULL;
- (*last_cmd)->type = JTAG_PATHMOVE;
+ jtag_command_t * cmd = cmd_queue_alloc(sizeof(jtag_command_t));
- (*last_cmd)->cmd.pathmove = cmd_queue_alloc(sizeof(pathmove_command_t));
- (*last_cmd)->cmd.pathmove->num_states = num_states;
- (*last_cmd)->cmd.pathmove->path = cmd_queue_alloc(sizeof(tap_state_t) * num_states);
+ jtag_queue_command(cmd);
+
+ cmd->type = JTAG_PATHMOVE;
+
+ cmd->cmd.pathmove = cmd_queue_alloc(sizeof(pathmove_command_t));
+ cmd->cmd.pathmove->num_states = num_states;
+ cmd->cmd.pathmove->path = cmd_queue_alloc(sizeof(tap_state_t) * num_states);
- for (i = 0; i < num_states; i++)
- (*last_cmd)->cmd.pathmove->path[i] = path[i];
+ for (int i = 0; i < num_states; i++)
+ cmd->cmd.pathmove->path[i] = path[i];
return ERROR_OK;
}
int MINIDRIVER(interface_jtag_add_runtest)(int num_cycles, tap_state_t state)
{
- jtag_command_t **last_cmd = jtag_get_last_command_p();
-
/* allocate memory for a new list member */
- *last_cmd = cmd_queue_alloc(sizeof(jtag_command_t));
- (*last_cmd)->next = NULL;
- last_comand_pointer = &((*last_cmd)->next);
- (*last_cmd)->type = JTAG_RUNTEST;
+ jtag_command_t * cmd = cmd_queue_alloc(sizeof(jtag_command_t));
+
+ jtag_queue_command(cmd);
- (*last_cmd)->cmd.runtest = cmd_queue_alloc(sizeof(runtest_command_t));
- (*last_cmd)->cmd.runtest->num_cycles = num_cycles;
- (*last_cmd)->cmd.runtest->end_state = state;
+ cmd->type = JTAG_RUNTEST;
+
+ cmd->cmd.runtest = cmd_queue_alloc(sizeof(runtest_command_t));
+ cmd->cmd.runtest->num_cycles = num_cycles;
+ cmd->cmd.runtest->end_state = state;
return ERROR_OK;
}
@@ -1120,16 +1117,16 @@ void jtag_add_runtest(int num_cycles, tap_state_t state)
int MINIDRIVER(interface_jtag_add_clocks)( int num_cycles )
{
- jtag_command_t **last_cmd = jtag_get_last_command_p();
-
/* allocate memory for a new list member */
- *last_cmd = cmd_queue_alloc(sizeof(jtag_command_t));
- (*last_cmd)->next = NULL;
- last_comand_pointer = &((*last_cmd)->next);
- (*last_cmd)->type = JTAG_STABLECLOCKS;
+ jtag_command_t * cmd = cmd_queue_alloc(sizeof(jtag_command_t));
+
+ jtag_queue_command(cmd);
+
+ cmd->type = JTAG_STABLECLOCKS;
+
+ cmd->cmd.stableclocks = cmd_queue_alloc(sizeof(stableclocks_command_t));
+ cmd->cmd.stableclocks->num_cycles = num_cycles;
- (*last_cmd)->cmd.stableclocks = cmd_queue_alloc(sizeof(stableclocks_command_t));
- (*last_cmd)->cmd.stableclocks->num_cycles = num_cycles;
return ERROR_OK;
}
@@ -1260,17 +1257,16 @@ void jtag_add_reset(int req_tlr_or_trst, int req_srst)
int MINIDRIVER(interface_jtag_add_reset)(int req_trst, int req_srst)
{
- jtag_command_t **last_cmd = jtag_get_last_command_p();
-
/* allocate memory for a new list member */
- *last_cmd = cmd_queue_alloc(sizeof(jtag_command_t));
- (*last_cmd)->next = NULL;
- last_comand_pointer = &((*last_cmd)->next);
- (*last_cmd)->type = JTAG_RESET;
+ jtag_command_t * cmd = cmd_queue_alloc(sizeof(jtag_command_t));
- (*last_cmd)->cmd.reset = cmd_queue_alloc(sizeof(reset_command_t));
- (*last_cmd)->cmd.reset->trst = req_trst;
- (*last_cmd)->cmd.reset->srst = req_srst;
+ jtag_queue_command(cmd);
+
+ cmd->type = JTAG_RESET;
+
+ cmd->cmd.reset = cmd_queue_alloc(sizeof(reset_command_t));
+ cmd->cmd.reset->trst = req_trst;
+ cmd->cmd.reset->srst = req_srst;
return ERROR_OK;
}
@@ -1286,16 +1282,15 @@ void jtag_add_end_state(tap_state_t state)
int MINIDRIVER(interface_jtag_add_sleep)(u32 us)
{
- jtag_command_t **last_cmd = jtag_get_last_command_p();
-
/* allocate memory for a new list member */
- *last_cmd = cmd_queue_alloc(sizeof(jtag_command_t));
- (*last_cmd)->next = NULL;
- last_comand_pointer = &((*last_cmd)->next);
- (*last_cmd)->type = JTAG_SLEEP;
+ jtag_command_t * cmd = cmd_queue_alloc(sizeof(jtag_command_t));
+
+ jtag_queue_command(cmd);
+
+ cmd->type = JTAG_SLEEP;
- (*last_cmd)->cmd.sleep = cmd_queue_alloc(sizeof(sleep_command_t));
- (*last_cmd)->cmd.sleep->us = us;
+ cmd->cmd.sleep = cmd_queue_alloc(sizeof(sleep_command_t));
+ cmd->cmd.sleep->us = us;
return ERROR_OK;
}