1 files changed, 13 insertions(+), 3 deletions(-)

M patch/attiny85.yaml

@@ 3,9 3,19 @@ _include:
 
 USI:
   USICR:
+    _modify:
+      USICLK:
+        access: write-only
+      USITC:
+        access: write-only
     USIWM:
       _replace_enum:
-        DISABLED: [0, "All detectors disabled. Port pins operates as normal."]
-        THREE_WIRE: [1, "Three-wire mode. Uses DO, DI, and USCK pins."]
-        TWO_WIRE_SLAVE: [2, "Two-wire mode (Slave). Uses SDA (DI) and SCL (USCK) pins."]
+        DISABLED:        [0, "All detectors disabled. Port pins operates as normal."]
+        THREE_WIRE:      [1, "Three-wire mode. Uses DO, DI, and USCK pins."]
+        TWO_WIRE_SLAVE:  [2, "Two-wire mode (Slave). Uses SDA (DI) and SCL (USCK) pins."]
         TWO_WIRE_MASTER: [3, "Two-wire mode (Master). Uses SDA and SCL pins."]
+    USICS:
+      NO_CLOCK: [0, "No Clock/Software clock strobe"]
+      TC0:      [1, "Timer/Counter0 Compare Match"]
+      EXT_POS:  [2, "External, positive edge"]
+      EXT_NEG:  [3, "External, negative edge"]