finished basic new structure.

2023-04-22 00:23:44 +02:00
parent 5e12b8ad4e
commit 3e6501c834
36 changed files with 34 additions and 328 deletions
--- a/avr/modules/comproto/msg_device.asm
+++ b/avr/modules/comproto/msg_device.asm
@@ -0,0 +1,53 @@
+; ***************************************************************************
+; copyright   : (C) 2023 by Martin Preuss
+; email       : martin@libchipcard.de
+;
+; ***************************************************************************
+; * This file is part of the project "AqHome".                              *
+; * Please see toplevel file COPYING of that project for license details.   *
+; ***************************************************************************
+
+
+
+
+; ***************************************************************************
+; code
+
+.cseg
+
+
+; ---------------------------------------------------------------------------
+; Enqueue a DEVICE packet.
+;
+; IN:
+; - R16: destination address
+; - X  : buffer to write to
+; OUT:
+; - nothing
+; REGS: R3, R4, R16, R17, R18, X (R19, R20, R21)
+
+CPRO_WriteDevice:
+  ldi r17, COM2_PAYLOAD_FLAGS_UID | (6<<COM2_PAYLOAD_FLAGS_SHIFT_NUM)
+  ldi r18, CPRO_CMD_DEVICE
+  push xh
+    push xl
+      rcall COM2_BeginMsgWithVariablePayload    ; (R3, R4, R16, R17, R18, R19, R20, R21, X)
+      lds r17, firmwareType
+      st X+, r17                             ; 6: firmware type low
+      lds r17, firmwareType+1
+      st X+, r17                             ; 7: firmware type high
+      lds r17, firmwareVersion
+      st X+, r17                             ; 8: version low
+      lds r17, firmwareVersion+1
+      st X+, r17                             ; 9: version high
+      lds r17, firmwareModules
+      st X+, r17                             ; 10: modules mask low
+      lds r17, firmwareModules+1
+      st X+, r17                             ; 11: modules mask low
+    pop xl
+  pop xh
+  rcall com2CalcAndAddChecksumByte             ; (R16, R17, R18, R19, X)
+  ret
+
+
+