* GNU General Public License for more details. *
* *
* You should have received a copy of the GNU General Public License *
* GNU General Public License for more details. *
* *
* You should have received a copy of the GNU General Public License *
- * along with this program; if not, write to the *
- * Free Software Foundation, Inc., *
- * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
+ * along with this program. If not, see <http://www.gnu.org/licenses/>. *
field.out_value = t;
buf_set_u32(t, 0, field.num_bits, new_instr);
field.in_value = NULL;
field.out_value = t;
buf_set_u32(t, 0, field.num_bits, new_instr);
field.in_value = NULL;
for (i = 0; i < num_words; i++)
buf_set_u32(values + 4 * i, 0, 32, flip_u32(*words++, 32));
for (i = 0; i < num_words; i++)
buf_set_u32(values + 4 * i, 0, 32, flip_u32(*words++, 32));
jtag_add_dr_scan(virtex2_info->tap, 1, &scan_field, TAP_DRPAUSE);
jtag_add_dr_scan(virtex2_info->tap, 1, &scan_field, TAP_DRPAUSE);
*((uint32_t *)arg) = flip_u32(le_to_h_u32(in), 32);
}
static int virtex2_receive_32(struct pld_device *pld_device,
*((uint32_t *)arg) = flip_u32(le_to_h_u32(in), 32);
}
static int virtex2_receive_32(struct pld_device *pld_device,
scan_field.in_value = (uint8_t *)words;
jtag_add_dr_scan(virtex2_info->tap, 1, &scan_field, TAP_DRPAUSE);
jtag_add_callback(virtexflip32, (jtag_callback_data_t)words);
scan_field.in_value = (uint8_t *)words;
jtag_add_dr_scan(virtex2_info->tap, 1, &scan_field, TAP_DRPAUSE);
jtag_add_callback(virtexflip32, (jtag_callback_data_t)words);
- data[0] = 0xaa995566; /* synch word */
- data[1] = 0x2800E001; /* Type 1, read, address 7, 1 word */
- data[2] = 0x20000000; /* NOOP (Type 1, read, address 0, 0 words */
- data[3] = 0x20000000; /* NOOP */
- data[4] = 0x20000000; /* NOOP */
+ data[0] = 0xaa995566; /* synch word */
+ data[1] = 0x2800E001; /* Type 1, read, address 7, 1 word */
+ data[2] = 0x20000000; /* NOOP (Type 1, read, address 0, 0 words */
+ data[3] = 0x20000000; /* NOOP */
+ data[4] = 0x20000000; /* NOOP */
virtex2_send_32(pld_device, 5, data);
virtex2_receive_32(pld_device, 1, status);
virtex2_send_32(pld_device, 5, data);
virtex2_receive_32(pld_device, 1, status);
- virtex2_set_instr(virtex2_info->tap, 0x3f); /* BYPASS */
- virtex2_set_instr(virtex2_info->tap, 0x3f); /* BYPASS */
- virtex2_set_instr(virtex2_info->tap, 0xc); /* JSTART */
+ virtex2_set_instr(virtex2_info->tap, 0x3f); /* BYPASS */
+ virtex2_set_instr(virtex2_info->tap, 0x3f); /* BYPASS */
+ if (!(virtex2_info->no_jstart))
+ virtex2_set_instr(virtex2_info->tap, 0xc); /* JSTART */
unsigned dev_id;
COMMAND_PARSE_NUMBER(uint, CMD_ARGV[0], dev_id);
device = get_pld_device_by_num(dev_id);
unsigned dev_id;
COMMAND_PARSE_NUMBER(uint, CMD_ARGV[0], dev_id);
device = get_pld_device_by_num(dev_id);
.chain = virtex2_exec_command_handlers,
},
COMMAND_REGISTRATION_DONE
};
struct pld_driver virtex2_pld = {
.chain = virtex2_exec_command_handlers,
},
COMMAND_REGISTRATION_DONE
};
struct pld_driver virtex2_pld = {
- .name = "virtex2",
- .commands = virtex2_command_handler,
- .pld_device_command = &virtex2_pld_device_command,
- .load = &virtex2_load,
- };
+ .name = "virtex2",
+ .commands = virtex2_command_handler,
+ .pld_device_command = &virtex2_pld_device_command,
+ .load = &virtex2_load,
+};