diff options
| -rw-r--r-- | src/jtag/jtag.c | 34 | ||||
| -rw-r--r-- | src/jtag/jtag.h | 28 |
2 files changed, 31 insertions, 31 deletions
diff --git a/src/jtag/jtag.c b/src/jtag/jtag.c index 9ae4cff6..e12af353 100644 --- a/src/jtag/jtag.c +++ b/src/jtag/jtag.c @@ -37,7 +37,7 @@ int jtag_flush_queue_count; /* count # of flushes for profiling / debugging purposes */ -static void jtag_add_scan_check(void (*jtag_add_scan)(int in_num_fields, scan_field_t *in_fields, tap_state_t state), +static void jtag_add_scan_check(void (*jtag_add_scan)(int in_num_fields, const scan_field_t *in_fields, tap_state_t state), int in_num_fields, scan_field_t *in_fields, tap_state_t state); /* note that this is not marked as static as it must be available from outside jtag.c for those @@ -554,7 +554,7 @@ static void jtag_prelude(tap_state_t state) cmd_queue_cur_state = cmd_queue_end_state; } -void jtag_add_ir_scan_noverify(int in_num_fields, scan_field_t *in_fields, tap_state_t state) +void jtag_add_ir_scan_noverify(int in_num_fields, const scan_field_t *in_fields, tap_state_t state) { int retval; jtag_prelude(state); @@ -602,7 +602,7 @@ void jtag_add_ir_scan(int in_num_fields, scan_field_t *in_fields, tap_state_t st * see jtag_add_ir_scan() * */ -int MINIDRIVER(interface_jtag_add_ir_scan)(int in_num_fields, scan_field_t *in_fields, tap_state_t state) +int MINIDRIVER(interface_jtag_add_ir_scan)(int in_num_fields, const scan_field_t *in_fields, tap_state_t state) { jtag_tap_t *tap; int nth_tap; @@ -677,7 +677,7 @@ int MINIDRIVER(interface_jtag_add_ir_scan)(int in_num_fields, scan_field_t *in_f * This function assumes that the caller handles extra fields for bypassed TAPs * */ -void jtag_add_plain_ir_scan(int in_num_fields, scan_field_t *in_fields, tap_state_t state) +void jtag_add_plain_ir_scan(int in_num_fields, const scan_field_t *in_fields, tap_state_t state) { int retval; @@ -693,7 +693,7 @@ void jtag_add_plain_ir_scan(int in_num_fields, scan_field_t *in_fields, tap_stat * see jtag_add_plain_ir_scan() * */ -int MINIDRIVER(interface_jtag_add_plain_ir_scan)(int in_num_fields, scan_field_t *in_fields, tap_state_t state) +int MINIDRIVER(interface_jtag_add_plain_ir_scan)(int in_num_fields, const scan_field_t *in_fields, tap_state_t state) { jtag_command_t * cmd = cmd_queue_alloc(sizeof(jtag_command_t)); @@ -731,7 +731,7 @@ static int jtag_check_value_mask_callback(u8 *in, jtag_callback_data_t data1, jt return jtag_check_value_inner(in, (u8 *)data1, (u8 *)data2, (int)data3); } -static void jtag_add_scan_check(void (*jtag_add_scan)(int in_num_fields, scan_field_t *in_fields, tap_state_t state), +static void jtag_add_scan_check(void (*jtag_add_scan)(int in_num_fields, const scan_field_t *in_fields, tap_state_t state), int in_num_fields, scan_field_t *in_fields, tap_state_t state) { for (int i = 0; i < in_num_fields; i++) @@ -802,7 +802,7 @@ void jtag_add_dr_scan_check(int in_num_fields, scan_field_t *in_fields, tap_stat * The bypass status of TAPs is set by jtag_add_ir_scan(). * */ -void jtag_add_dr_scan(int in_num_fields, scan_field_t *in_fields, tap_state_t state) +void jtag_add_dr_scan(int in_num_fields, const scan_field_t *in_fields, tap_state_t state) { int retval; @@ -818,7 +818,7 @@ void jtag_add_dr_scan(int in_num_fields, scan_field_t *in_fields, tap_state_t st * see jtag_add_dr_scan() * */ -int MINIDRIVER(interface_jtag_add_dr_scan)(int in_num_fields, scan_field_t *in_fields, tap_state_t state) +int MINIDRIVER(interface_jtag_add_dr_scan)(int in_num_fields, const scan_field_t *in_fields, tap_state_t state) { int j; int nth_tap; @@ -1020,7 +1020,7 @@ void MINIDRIVER(interface_jtag_add_dr_out)(jtag_tap_t *target_tap, * This function assumes that the caller handles extra fields for bypassed TAPs * */ -void jtag_add_plain_dr_scan(int in_num_fields, scan_field_t *in_fields, tap_state_t state) +void jtag_add_plain_dr_scan(int in_num_fields, const scan_field_t *in_fields, tap_state_t state) { int retval; @@ -1036,7 +1036,7 @@ void jtag_add_plain_dr_scan(int in_num_fields, scan_field_t *in_fields, tap_stat * see jtag_add_plain_dr_scan() * */ -int MINIDRIVER(interface_jtag_add_plain_dr_scan)(int in_num_fields, scan_field_t *in_fields, tap_state_t state) +int MINIDRIVER(interface_jtag_add_plain_dr_scan)(int in_num_fields, const scan_field_t *in_fields, tap_state_t state) { jtag_command_t * cmd = cmd_queue_alloc(sizeof(jtag_command_t)); scan_command_t * scan = cmd_queue_alloc(sizeof(scan_command_t)); @@ -1092,7 +1092,7 @@ int MINIDRIVER(interface_jtag_add_tlr)(void) return ERROR_OK; } -void jtag_add_pathmove(int num_states, tap_state_t *path) +void jtag_add_pathmove(int num_states, const tap_state_t *path) { tap_state_t cur_state = cmd_queue_cur_state; int i; @@ -1130,7 +1130,7 @@ void jtag_add_pathmove(int num_states, tap_state_t *path) jtag_error=retval; } -int MINIDRIVER(interface_jtag_add_pathmove)(int num_states, tap_state_t *path) +int MINIDRIVER(interface_jtag_add_pathmove)(int num_states, const tap_state_t *path) { /* allocate memory for a new list member */ jtag_command_t * cmd = cmd_queue_alloc(sizeof(jtag_command_t)); @@ -1367,7 +1367,7 @@ void jtag_add_sleep(u32 us) return; } -int jtag_scan_size(scan_command_t *cmd) +int jtag_scan_size(const scan_command_t *cmd) { int bit_count = 0; int i; @@ -1381,7 +1381,7 @@ int jtag_scan_size(scan_command_t *cmd) return bit_count; } -int jtag_build_buffer(scan_command_t *cmd, u8 **buffer) +int jtag_build_buffer(const scan_command_t *cmd, u8 **buffer) { int bit_count = 0; int i; @@ -1425,7 +1425,7 @@ int jtag_build_buffer(scan_command_t *cmd, u8 **buffer) return bit_count; } -int jtag_read_buffer(u8 *buffer, scan_command_t *cmd) +int jtag_read_buffer(u8 *buffer, const scan_command_t *cmd) { int i; int bit_count = 0; @@ -1463,7 +1463,7 @@ int jtag_read_buffer(u8 *buffer, scan_command_t *cmd) return retval; } -static const char *jtag_tap_name(jtag_tap_t *tap) +static const char *jtag_tap_name(const jtag_tap_t *tap) { return (tap == NULL) ? "(unknown)" : tap->dotted_name; } @@ -1535,7 +1535,7 @@ void jtag_check_value_mask(scan_field_t *field, u8 *value, u8 *mask) -enum scan_type jtag_scan_type(scan_command_t *cmd) +enum scan_type jtag_scan_type(const scan_command_t *cmd) { int i; int type = 0; diff --git a/src/jtag/jtag.h b/src/jtag/jtag.h index 5e25fea6..e2b61361 100644 --- a/src/jtag/jtag.h +++ b/src/jtag/jtag.h @@ -561,9 +561,9 @@ extern int jtag_register_commands(struct command_context_s* cmd_ctx); */ extern void jtag_add_ir_scan(int num_fields, scan_field_t* fields, tap_state_t endstate); /* same as jtag_add_ir_scan except no verify is performed */ -extern void jtag_add_ir_scan_noverify(int num_fields, scan_field_t *fields, tap_state_t state); -extern int interface_jtag_add_ir_scan(int num_fields, scan_field_t* fields, tap_state_t endstate); -extern void jtag_add_dr_scan(int num_fields, scan_field_t* fields, tap_state_t endstate); +extern void jtag_add_ir_scan_noverify(int num_fields, const scan_field_t *fields, tap_state_t state); +extern int interface_jtag_add_ir_scan(int num_fields, const scan_field_t* fields, tap_state_t endstate); +extern void jtag_add_dr_scan(int num_fields, const scan_field_t* fields, tap_state_t endstate); /* set in_value to point to 32 bits of memory to scan into. This function * is a way to handle the case of synchronous and asynchronous @@ -587,11 +587,11 @@ static __inline__ void jtag_alloc_in_value32(scan_field_t *field) /* This version of jtag_add_dr_scan() uses the check_value/mask fields */ extern void jtag_add_dr_scan_check(int num_fields, scan_field_t* fields, tap_state_t endstate); -extern int interface_jtag_add_dr_scan(int num_fields, scan_field_t* fields, tap_state_t endstate); -extern void jtag_add_plain_ir_scan(int num_fields, scan_field_t* fields, tap_state_t endstate); -extern int interface_jtag_add_plain_ir_scan(int num_fields, scan_field_t* fields, tap_state_t endstate); -extern void jtag_add_plain_dr_scan(int num_fields, scan_field_t* fields, tap_state_t endstate); -extern int interface_jtag_add_plain_dr_scan(int num_fields, scan_field_t* fields, tap_state_t endstate); +extern int interface_jtag_add_dr_scan(int num_fields, const scan_field_t* fields, tap_state_t endstate); +extern void jtag_add_plain_ir_scan(int num_fields, const scan_field_t* fields, tap_state_t endstate); +extern int interface_jtag_add_plain_ir_scan(int num_fields, const scan_field_t* fields, tap_state_t endstate); +extern void jtag_add_plain_dr_scan(int num_fields, const scan_field_t* fields, tap_state_t endstate); +extern int interface_jtag_add_plain_dr_scan(int num_fields, const scan_field_t* fields, tap_state_t endstate); /* Simplest/typical callback - do some conversion on the data clocked in. @@ -705,8 +705,8 @@ extern int interface_jtag_add_tlr(void); * a partial implementation of pathmove would have little practical * application. */ -extern void jtag_add_pathmove(int num_states, tap_state_t* path); -extern int interface_jtag_add_pathmove(int num_states, tap_state_t* path); +extern void jtag_add_pathmove(int num_states, const tap_state_t* path); +extern int interface_jtag_add_pathmove(int num_states, const tap_state_t* path); /* go to TAP_IDLE, if we're not already there and cycle * precisely num_cycles in the TAP_IDLE after which move @@ -824,10 +824,10 @@ struct invalidstruct /* execute jtag queue and check value and use mask if mask is != NULL. invokes * jtag_set_error() with any error. */ extern void jtag_check_value_mask(scan_field_t *field, u8 *value, u8 *mask); -extern enum scan_type jtag_scan_type(scan_command_t* cmd); -extern int jtag_scan_size(scan_command_t* cmd); -extern int jtag_read_buffer(u8* buffer, scan_command_t* cmd); -extern int jtag_build_buffer(scan_command_t* cmd, u8** buffer); +extern enum scan_type jtag_scan_type(const scan_command_t* cmd); +extern int jtag_scan_size(const scan_command_t* cmd); +extern int jtag_read_buffer(u8* buffer, const scan_command_t* cmd); +extern int jtag_build_buffer(const scan_command_t* cmd, u8** buffer); extern void jtag_sleep(u32 us); extern int jtag_call_event_callbacks(enum jtag_event event); |