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some trivial minidriver fixes 

git-svn-id: svn://svn.berlios.de/openocd/trunk@2002 b42882b7-edfa-0310-969c-e2dbd0fdcd60
This commit is contained in:
oharboe 2009-06-02 10:09:53 +00:00
parent cd5e09303c
commit b7a133bd48
4 changed files with 37 additions and 31 deletions
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2
src/jtag/jtag.h
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@ -890,9 +890,7 @@ extern int default_interface_jtag_execute_queue(void);
#ifdef HAVE_JTAG_MINIDRIVER_H #ifdef HAVE_JTAG_MINIDRIVER_H
/* Here a #define MINIDRIVER() and an inline version of hw fifo interface_jtag_add_dr_out can be defined */ /* Here a #define MINIDRIVER() and an inline version of hw fifo interface_jtag_add_dr_out can be defined */
#include "jtag_minidriver.h" #include "jtag_minidriver.h"
#define MINIDRIVER(a) notused ## a
#else #else
#define MINIDRIVER(a) a
extern void interface_jtag_add_dr_out(jtag_tap_t* tap, int num_fields, const int* num_bits, const u32* value, extern void interface_jtag_add_dr_out(jtag_tap_t* tap, int num_fields, const int* num_bits, const u32* value,
tap_state_t end_state); tap_state_t end_state);

50
src/jtag/jtag_driver.c
View File

@ -36,6 +36,7 @@
#include "jtag.h" #include "jtag.h"
#include "command.h" #include "command.h"
#ifndef HAVE_JTAG_MINIDRIVER_H
struct jtag_callback_entry struct jtag_callback_entry
{ {
struct jtag_callback_entry *next; struct jtag_callback_entry *next;
@ -69,11 +70,12 @@ static void cmd_queue_scan_field_clone(scan_field_t * dst, const scan_field_t *
dst->in_value = src->in_value; dst->in_value = src->in_value;
} }
/** /**
* see jtag_add_ir_scan() * see jtag_add_ir_scan()
* *
*/ */
int MINIDRIVER(interface_jtag_add_ir_scan)(int in_num_fields, const scan_field_t *in_fields, tap_state_t state) int interface_jtag_add_ir_scan(int in_num_fields, const scan_field_t *in_fields, tap_state_t state)
{ {
size_t num_taps = jtag_NumEnabledTaps(); size_t num_taps = jtag_NumEnabledTaps();
@ -147,7 +149,7 @@ int MINIDRIVER(interface_jtag_add_ir_scan)(int in_num_fields, const scan_field_t
* see jtag_add_plain_ir_scan() * see jtag_add_plain_ir_scan()
* *
*/ */
int MINIDRIVER(interface_jtag_add_plain_ir_scan)(int in_num_fields, const scan_field_t *in_fields, tap_state_t state) int 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)); jtag_command_t * cmd = cmd_queue_alloc(sizeof(jtag_command_t));
@ -176,7 +178,7 @@ int MINIDRIVER(interface_jtag_add_plain_ir_scan)(int in_num_fields, const scan_f
* see jtag_add_dr_scan() * see jtag_add_dr_scan()
* *
*/ */
int MINIDRIVER(interface_jtag_add_dr_scan)(int in_num_fields, const scan_field_t *in_fields, tap_state_t state) int interface_jtag_add_dr_scan(int in_num_fields, const scan_field_t *in_fields, tap_state_t state)
{ {
/* count devices in bypass */ /* count devices in bypass */
@ -261,7 +263,7 @@ int MINIDRIVER(interface_jtag_add_dr_scan)(int in_num_fields, const scan_field_t
* The bypass status of TAPs is set by jtag_add_ir_scan(). * The bypass status of TAPs is set by jtag_add_ir_scan().
* *
*/ */
void MINIDRIVER(interface_jtag_add_dr_out)(jtag_tap_t *target_tap, void interface_jtag_add_dr_out(jtag_tap_t *target_tap,
int in_num_fields, int in_num_fields,
const int *num_bits, const int *num_bits,
const u32 *value, const u32 *value,
@ -344,7 +346,7 @@ void MINIDRIVER(interface_jtag_add_dr_out)(jtag_tap_t *target_tap,
* see jtag_add_plain_dr_scan() * see jtag_add_plain_dr_scan()
* *
*/ */
int MINIDRIVER(interface_jtag_add_plain_dr_scan)(int in_num_fields, const scan_field_t *in_fields, tap_state_t state) int 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)); jtag_command_t * cmd = cmd_queue_alloc(sizeof(jtag_command_t));
scan_command_t * scan = cmd_queue_alloc(sizeof(scan_command_t)); scan_command_t * scan = cmd_queue_alloc(sizeof(scan_command_t));
@ -366,7 +368,7 @@ int MINIDRIVER(interface_jtag_add_plain_dr_scan)(int in_num_fields, const scan_f
return ERROR_OK; return ERROR_OK;
} }
int MINIDRIVER(interface_jtag_add_tlr)(void) int interface_jtag_add_tlr(void)
{ {
tap_state_t state = TAP_RESET; tap_state_t state = TAP_RESET;
@ -383,7 +385,7 @@ int MINIDRIVER(interface_jtag_add_tlr)(void)
return ERROR_OK; return ERROR_OK;
} }
int MINIDRIVER(interface_jtag_add_pathmove)(int num_states, const tap_state_t *path) int interface_jtag_add_pathmove(int num_states, const tap_state_t *path)
{ {
/* allocate memory for a new list member */ /* allocate memory for a new list member */
jtag_command_t * cmd = cmd_queue_alloc(sizeof(jtag_command_t)); jtag_command_t * cmd = cmd_queue_alloc(sizeof(jtag_command_t));
@ -402,7 +404,7 @@ int MINIDRIVER(interface_jtag_add_pathmove)(int num_states, const tap_state_t *p
return ERROR_OK; return ERROR_OK;
} }
int MINIDRIVER(interface_jtag_add_runtest)(int num_cycles, tap_state_t state) int interface_jtag_add_runtest(int num_cycles, tap_state_t state)
{ {
/* allocate memory for a new list member */ /* allocate memory for a new list member */
jtag_command_t * cmd = cmd_queue_alloc(sizeof(jtag_command_t)); jtag_command_t * cmd = cmd_queue_alloc(sizeof(jtag_command_t));
@ -418,7 +420,7 @@ int MINIDRIVER(interface_jtag_add_runtest)(int num_cycles, tap_state_t state)
return ERROR_OK; return ERROR_OK;
} }
int MINIDRIVER(interface_jtag_add_clocks)( int num_cycles ) int interface_jtag_add_clocks( int num_cycles )
{ {
/* allocate memory for a new list member */ /* allocate memory for a new list member */
jtag_command_t * cmd = cmd_queue_alloc(sizeof(jtag_command_t)); jtag_command_t * cmd = cmd_queue_alloc(sizeof(jtag_command_t));
@ -433,7 +435,7 @@ int MINIDRIVER(interface_jtag_add_clocks)( int num_cycles )
return ERROR_OK; return ERROR_OK;
} }
int MINIDRIVER(interface_jtag_add_reset)(int req_trst, int req_srst) int interface_jtag_add_reset(int req_trst, int req_srst)
{ {
/* allocate memory for a new list member */ /* allocate memory for a new list member */
jtag_command_t * cmd = cmd_queue_alloc(sizeof(jtag_command_t)); jtag_command_t * cmd = cmd_queue_alloc(sizeof(jtag_command_t));
@ -449,7 +451,7 @@ int MINIDRIVER(interface_jtag_add_reset)(int req_trst, int req_srst)
return ERROR_OK; return ERROR_OK;
} }
int MINIDRIVER(interface_jtag_add_sleep)(u32 us) int interface_jtag_add_sleep(u32 us)
{ {
/* allocate memory for a new list member */ /* allocate memory for a new list member */
jtag_command_t * cmd = cmd_queue_alloc(sizeof(jtag_command_t)); jtag_command_t * cmd = cmd_queue_alloc(sizeof(jtag_command_t));
@ -487,18 +489,6 @@ void jtag_add_callback4(jtag_callback_t callback, u8 *in, jtag_callback_data_t d
} }
} }
static int jtag_convert_to_callback4(u8 *in, jtag_callback_data_t data1, jtag_callback_data_t data2, jtag_callback_data_t data3)
{
((jtag_callback1_t)data1)(in);
return ERROR_OK;
}
void jtag_add_callback(jtag_callback1_t callback, u8 *in)
{
jtag_add_callback4(jtag_convert_to_callback4, in, (jtag_callback_data_t)callback, 0, 0);
}
void interface_jtag_add_scan_check_alloc(scan_field_t *field) void interface_jtag_add_scan_check_alloc(scan_field_t *field)
{ {
unsigned num_bytes = TAP_SCAN_BYTES(field->num_bits); unsigned num_bytes = TAP_SCAN_BYTES(field->num_bits);
@ -529,3 +519,17 @@ void jtag_alloc_in_value32(scan_field_t *field)
{ {
field->in_value=(u8 *)cmd_queue_alloc(4); field->in_value=(u8 *)cmd_queue_alloc(4);
} }
static int jtag_convert_to_callback4(u8 *in, jtag_callback_data_t data1, jtag_callback_data_t data2, jtag_callback_data_t data3)
{
((jtag_callback1_t)data1)(in);
return ERROR_OK;
}
void jtag_add_callback(jtag_callback1_t callback, u8 *in)
{
jtag_add_callback4(jtag_convert_to_callback4, in, (jtag_callback_data_t)callback, 0, 0);
}
#endif

10
src/jtag/zy1000.c
View File

@ -535,7 +535,7 @@ int interface_jtag_add_end_state(tap_state_t state)
} }
int interface_jtag_add_ir_scan(int num_fields, scan_field_t *fields, tap_state_t state) int interface_jtag_add_ir_scan(int num_fields, const scan_field_t *fields, tap_state_t state)
{ {
int j; int j;
@ -596,7 +596,7 @@ int interface_jtag_add_ir_scan(int num_fields, scan_field_t *fields, tap_state_t
int interface_jtag_add_plain_ir_scan(int num_fields, scan_field_t *fields, tap_state_t state) int interface_jtag_add_plain_ir_scan(int num_fields, const scan_field_t *fields, tap_state_t state)
{ {
scanFields(num_fields, fields, TAP_IRSHIFT, cmd_queue_end_state); scanFields(num_fields, fields, TAP_IRSHIFT, cmd_queue_end_state);
@ -605,7 +605,7 @@ int interface_jtag_add_plain_ir_scan(int num_fields, scan_field_t *fields, tap_s
/*extern jtag_command_t **jtag_get_last_command_p(void);*/ /*extern jtag_command_t **jtag_get_last_command_p(void);*/
int interface_jtag_add_dr_scan(int num_fields, scan_field_t *fields, tap_state_t state) int interface_jtag_add_dr_scan(int num_fields, const scan_field_t *fields, tap_state_t state)
{ {
int j; int j;
@ -649,7 +649,7 @@ int interface_jtag_add_dr_scan(int num_fields, scan_field_t *fields, tap_state_t
return ERROR_OK; return ERROR_OK;
} }
int interface_jtag_add_plain_dr_scan(int num_fields, scan_field_t *fields, tap_state_t state) int interface_jtag_add_plain_dr_scan(int num_fields, const scan_field_t *fields, tap_state_t state)
{ {
scanFields(num_fields, fields, TAP_DRSHIFT, cmd_queue_end_state); scanFields(num_fields, fields, TAP_DRSHIFT, cmd_queue_end_state);
return ERROR_OK; return ERROR_OK;
@ -732,7 +732,7 @@ int interface_jtag_add_sleep(u32 us)
return ERROR_OK; return ERROR_OK;
} }
int interface_jtag_add_pathmove(int num_states, tap_state_t *path) int interface_jtag_add_pathmove(int num_states, const tap_state_t *path)
{ {
int state_count; int state_count;
int tms = 0; int tms = 0;

6
src/target/embeddedice.c
View File

@ -489,8 +489,9 @@ int embeddedice_handshake(arm_jtag_t *jtag_info, int hsbit, u32 timeout)
return ERROR_TARGET_TIMEOUT; return ERROR_TARGET_TIMEOUT;
} }
#ifndef HAVE_JTAG_MINIDRIVER_H
/* this is the inner loop of the open loop DCC write of data to target */ /* this is the inner loop of the open loop DCC write of data to target */
void MINIDRIVER(embeddedice_write_dcc)(jtag_tap_t *tap, int reg_addr, u8 *buffer, int little, int count) void embeddedice_write_dcc(jtag_tap_t *tap, int reg_addr, u8 *buffer, int little, int count)
{ {
int i; int i;
for (i = 0; i < count; i++) for (i = 0; i < count; i++)
@ -499,3 +500,6 @@ void MINIDRIVER(embeddedice_write_dcc)(jtag_tap_t *tap, int reg_addr, u8 *buffer
buffer += 4; buffer += 4;
} }
} }
#else
/* provided by minidriver */
#endif