Sigma: Add triggers support for 100 and 200 MHz.

[libsigrok.git] / hardware / asix-sigma / asix-sigma.h

diff --git a/hardware/asix-sigma/asix-sigma.h b/hardware/asix-sigma/asix-sigma.h
index af5692756a87e1f530219fe47e8c4cf872902037..2d38294ea964c5d348a3ae0830aef50e37ab7973 100644 (file)
--- a/hardware/asix-sigma/asix-sigma.h
+++ b/hardware/asix-sigma/asix-sigma.h
@@ -65,6 +65,9 @@ enum sigma_read_register {
 #define REG_DRAM_BLOCK_BEGIN   (8 << 4)
 #define REG_DRAM_BLOCK_DATA    (10 << 4)
 
+#define LEDSEL0                        6
+#define LEDSEL1                        7
+
 #define NEXT_REG               1
 
 #define EVENTS_PER_CLUSTER     7
@@ -77,4 +80,26 @@ struct clockselect_50 {
        uint16_t disabled_probes;
 };
 
+/* The effect of all these are still a bit unclear. */
+struct triggerinout {
+       uint8_t trgout_resistor_enable : 1;
+       uint8_t trgout_resistor_pullup : 1;
+       uint8_t reserved1 : 1;
+       uint8_t trgout_bytrigger : 1;
+       uint8_t trgout_byevent : 1;
+       uint8_t trgout_bytriggerin : 1;
+       uint8_t reserved2 : 2;
+
+       /* Should be set same as the first two */
+       uint8_t trgout_resistor_enable2 : 1;
+       uint8_t trgout_resistor_pullup2 : 1;
+
+       uint8_t reserved3 : 1;
+       uint8_t trgout_long : 1;
+       uint8_t trgout_pin : 1; /* Use 1k resistor. Pullup? */
+       uint8_t trgin_negate : 1;
+       uint8_t trgout_enable : 1;
+       uint8_t trgin_enable : 1;
+};
+
 #endif