*/
typedef enum tap_state
{
-#if BUILD_ECOSBOARD
+#if BUILD_ZY1000
/* These are the old numbers. Leave as-is for now... */
TAP_RESET = 0, TAP_IDLE = 8,
TAP_DRSELECT = 1, TAP_DRCAPTURE = 2, TAP_DRSHIFT = 3, TAP_DREXIT1 = 4,
/// The number of bits this field specifies (up to 32)
int num_bits;
/// A pointer to value to be scanned into the device
- u8* out_value;
+ uint8_t* out_value;
/// A pointer to a 32-bit memory location for data scanned out
- u8* in_value;
+ uint8_t* in_value;
/// The value used to check the data scanned out.
- u8* check_value;
+ uint8_t* check_value;
/// The mask to go with check_value
- u8* check_mask;
+ uint8_t* check_mask;
/// in_value has been allocated for the queue
int allocated;
/// Indicates we modified the in_value.
int modified;
/// temporary storage for performing value checks synchronously
- u8 intmp[4];
+ uint8_t intmp[4];
} scan_field_t;
typedef struct jtag_tap_event_action_s jtag_tap_event_action_t;
/// Is this TAP currently enabled?
bool enabled;
int ir_length; /**< size of instruction register */
- u32 ir_capture_value;
- u8* expected; /**< Capture-IR expected value */
- u32 ir_capture_mask;
- u8* expected_mask; /**< Capture-IR expected mask */
- u32 idcode;
+ uint32_t ir_capture_value;
+ uint8_t* expected; /**< Capture-IR expected value */
+ uint32_t ir_capture_mask;
+ uint8_t* expected_mask; /**< Capture-IR expected mask */
+ uint32_t idcode;
/**< device identification code */
/// Array of expected identification codes */
- u32* expected_ids;
+ uint32_t* expected_ids;
/// Number of expected identification codes
- u8 expected_ids_cnt;
+ uint8_t expected_ids_cnt;
/// current instruction
- u8* cur_instr;
+ uint8_t* cur_instr;
/// Bypass register selected
int bypass;
* - SRST pulls TRST
* - TRST asserted
*
- **/
+ * TAP activation/deactivation is currently implemented outside the core
+ * using scripted code that understands the specific router type.
+ */
enum jtag_event {
- JTAG_TRST_ASSERTED
-};
-
-enum jtag_tap_event {
+ JTAG_TRST_ASSERTED,
JTAG_TAP_EVENT_ENABLE,
- JTAG_TAP_EVENT_DISABLE
+ JTAG_TAP_EVENT_DISABLE,
};
struct jtag_tap_event_action_s
{
- enum jtag_tap_event event;
+ enum jtag_event event;
Jim_Obj* body;
jtag_tap_event_action_t* next;
};
*/
extern void jtag_add_plain_dr_scan(int num_fields, const scan_field_t* fields, tap_state_t endstate);
+/**
+ * Defines the type of data passed to the jtag_callback_t interface.
+ * The underlying type must allow storing an @c int or pointer type.
+ */
+typedef intptr_t jtag_callback_data_t;
/**
* Defines a simple JTAG callback that can allow conversions on data
* For conversion types or checks that can fail, use the more complete
* variant: jtag_callback_t.
*/
-typedef void (*jtag_callback1_t)(u8 *in);
+typedef void (*jtag_callback1_t)(jtag_callback_data_t data0);
/// A simpler version of jtag_add_callback4().
-extern void jtag_add_callback(jtag_callback1_t, u8 *in);
+extern void jtag_add_callback(jtag_callback1_t, jtag_callback_data_t data0);
-/**
- * Defines the type of data passed to the jtag_callback_t interface.
- * The underlying type must allow storing an @c int or pointer type.
- */
-typedef intptr_t jtag_callback_data_t;
/**
* Defines the interface of the JTAG callback mechanism.
* @param data3 An integer big enough to use as an @c int or a pointer.
* @returns an error code
*/
-typedef int (*jtag_callback_t)(u8 *in, jtag_callback_data_t data1, jtag_callback_data_t data2, jtag_callback_data_t data3);
+typedef int (*jtag_callback_t)(jtag_callback_data_t data0, jtag_callback_data_t data1, jtag_callback_data_t data2, jtag_callback_data_t data3);
/**
* @param data3 An integer big enough to use as an @c int or a pointer.
*
*/
-extern void jtag_add_callback4(jtag_callback_t f, u8 *in,
+extern void jtag_add_callback4(jtag_callback_t f, jtag_callback_data_t data0,
jtag_callback_data_t data1, jtag_callback_data_t data2,
jtag_callback_data_t data3);
*
**/
extern tap_state_t jtag_get_end_state(void);
-extern void jtag_add_sleep(u32 us);
+extern void jtag_add_sleep(uint32_t us);
/**
* matter if the operation was executed *before* jtag_execute_queue(),
* jtag_execute_queue() will still return an error code.
*
- * All jtag_add_xxx() calls that have in_handler!=NULL will have been
+ * All jtag_add_xxx() calls that have in_handler != NULL will have been
* executed when this fn returns, but if what has been queued only
* clocks data out, without reading anything back, then JTAG could
* be running *after* jtag_execute_queue() returns. The API does
* @param mask Pointer to scan mask; may be NULL.
* @returns Nothing, but calls jtag_set_error() on any error.
*/
-extern void jtag_check_value_mask(scan_field_t *field, u8 *value, u8 *mask);
+extern void jtag_check_value_mask(scan_field_t *field, uint8_t *value, uint8_t *mask);
-extern void jtag_sleep(u32 us);
+extern void jtag_sleep(uint32_t us);
/*
* The JTAG subsystem defines a number of error codes,
* clocking data back in. Patches gladly accepted!
*/
extern void jtag_add_dr_out(jtag_tap_t* tap,
- int num_fields, const int* num_bits, const u32* value,
+ int num_fields, const int* num_bits, const uint32_t* value,
tap_state_t end_state);