* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
+#ifndef LIBSIGROK_HARDWARE_FX2LAFW_DSLOGIC_H
+#define LIBSIGROK_HARDWARE_FX2LAFW_DSLOGIC_H
+
/* Modified protocol commands & flags used by DSLogic */
#define DS_CMD_GET_FW_VERSION 0xb0
#define DS_CMD_GET_REVID_VERSION 0xb1
-#define DS_CMD_START 0xb2
-#define DS_CMD_FPGA_FW 0xb3
-#define DS_CMD_CONFIG 0xb4
+#define DS_CMD_START 0xb2
+#define DS_CMD_FPGA_FW 0xb3
+#define DS_CMD_CONFIG 0xb4
-#define DS_NUM_TRIGGER_STAGES 16
-#define DS_START_FLAGS_STOP (1 << 7)
-#define DS_START_FLAGS_CLK_48MHZ (1 << 6)
-#define DS_START_FLAGS_SAMPLE_WIDE (1 << 5)
+#define DS_NUM_TRIGGER_STAGES 16
+#define DS_START_FLAGS_STOP (1 << 7)
+#define DS_START_FLAGS_CLK_48MHZ (1 << 6)
+#define DS_START_FLAGS_SAMPLE_WIDE (1 << 5)
enum dslogic_operation_modes {
DS_OP_NORMAL,
#define _DS_CFG(variable, wordcnt) ((variable << 8) | wordcnt)
#define _DS_CFG_PAD(variable, wordcnt) ((_DS_CFG(variable, wordcnt) << 16) | 0xffff)
#define DS_CFG_START 0xffffffff
-#define DS_CFG_MODE _DS_CFG(0, 1)
+#define DS_CFG_MODE _DS_CFG(0, 1)
#define DS_CFG_DIVIDER _DS_CFG_PAD(1, 2)
#define DS_CFG_COUNT _DS_CFG_PAD(3, 2)
#define DS_CFG_TRIG_POS _DS_CFG_PAD(5, 2)
#define DS_CFG_TRIG_COUNT1 _DS_CFG_PAD(29, 16)
#define DS_CFG_TRIG_LOGIC0 _DS_CFG_PAD(32, 16)
#define DS_CFG_TRIG_LOGIC1 _DS_CFG_PAD(33, 16)
-#define DS_CFG_END 0x00000000
+#define DS_CFG_END 0x00000000
struct dslogic_fpga_config {
uint32_t sync;
uint32_t end_sync;
};
+SR_PRIV int dslogic_fpga_firmware_upload(const struct sr_dev_inst *sdi,
+ const char *name);
+SR_PRIV int dslogic_start_acquisition(const struct sr_dev_inst *sdi);
+SR_PRIV int dslogic_stop_acquisition(const struct sr_dev_inst *sdi);
+SR_PRIV int dslogic_fpga_configure(const struct sr_dev_inst *sdi);
-int dslogic_fpga_firmware_upload(const struct sr_dev_inst *sdi,
- const char *filename);
-int dslogic_start_acquisition(const struct sr_dev_inst *sdi);
-int dslogic_stop_acquisition(const struct sr_dev_inst *sdi);
-int dslogic_fpga_configure(const struct sr_dev_inst *sdi);
+#endif