Diff: source/TMC2660_bitfields.h

Revision:

0:3f4cfbeda9d3

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/source/TMC2660_bitfields.h	Thu Feb 04 19:46:56 2021 +0000
@@ -0,0 +1,153 @@
+#pragma once
+#pragma pack(push, 1)
+/*
+struct DRVCTRL_1_t {
+  constexpr static uint8_t address = 0b00;
+  union {
+    uint32_t sr;
+    struct {
+      uint8_t cb : 8;
+      bool phb : 1;
+      uint8_t ca : 8;
+      bool pha : 1;
+    };
+  };
+};
+
+struct DRVCTRL_0_t {
+  constexpr static uint8_t address = 0b00;
+  union {
+    uint32_t sr;
+    struct {
+      uint8_t mres : 4;
+      uint8_t : 4;
+      bool dedge : 1;
+      bool intpol : 1;
+    };
+  };
+};
+
+namespace TMC2660_n {
+  struct CHOPCONF_t {
+    constexpr static uint8_t address = 0b100;
+    union {
+      uint32_t sr;
+      struct {
+        uint8_t toff : 4;
+        uint8_t hstrt : 3;
+        uint8_t hend : 4;
+        uint8_t hdec : 2;
+        bool rndtf : 1;
+        bool chm : 1;
+        uint8_t tbl : 2;
+      };
+    };
+  };
+}
+
+struct SMARTEN_t {
+  constexpr static uint8_t address = 0b101;
+  union {
+    uint32_t sr;
+    struct {
+      uint8_t semin : 4,
+                    : 1,
+              seup  : 2,
+                    : 1,
+              semax : 4,
+                    : 1,
+              sedn : 2;
+      bool seimin : 1;
+    };
+  };
+};
+
+struct SGCSCONF_t {
+  constexpr static uint8_t address = 0b110;
+  union {
+    uint32_t sr;
+    struct {
+      uint8_t cs : 5;
+      uint8_t    : 3;
+      uint8_t sgt : 7;
+      uint8_t : 1;
+      bool sfilt : 1;
+    };
+  };
+};
+
+struct DRVCONF_t {
+  constexpr static uint8_t address = 0b111;
+  union {
+    uint32_t sr;
+    struct {
+      uint8_t : 4;
+      uint8_t rdsel : 2;
+      bool vsense : 1;
+      bool sdoff : 1;
+      uint8_t ts2g : 2;
+      bool diss2g : 1;
+      uint8_t : 1;
+      uint8_t slpl : 2;
+      uint8_t slph : 2;
+      bool tst : 1;
+    };
+  };
+};
+
+struct READ_RDSEL00_t {
+  union {
+    uint32_t sr;
+    struct {
+      bool  sg_value : 1,
+            ot : 1,
+            otpw : 1,
+            s2ga : 1,
+            s2gb : 1,
+            ola : 1,
+            olb : 1,
+            stst : 1;
+      uint8_t : 2;
+      uint16_t mstep : 10;
+    };
+  };
+};
+
+struct READ_RDSEL01_t {
+  union {
+    uint32_t sr;
+    struct {
+      bool  sg_value : 1,
+            ot : 1,
+            otpw : 1,
+            s2ga : 1,
+            s2gb : 1,
+            ola : 1,
+            olb : 1,
+            stst : 1;
+      uint8_t : 2;
+      uint16_t sg_result : 10;
+    };
+  };
+};
+
+struct READ_RDSEL10_t {
+  union {
+    uint32_t sr;
+    struct {
+      bool  sg_value : 1,
+            ot : 1,
+            otpw : 1,
+            s2ga : 1,
+            s2gb : 1,
+            ola : 1,
+            olb : 1,
+            stst : 1;
+      uint8_t : 2;
+      uint8_t se : 5;
+      uint8_t sg_result : 5;
+    };
+  };
+};
+*/
+#pragma pack(pop)
\ No newline at end of file