Add support for CH32V203C8 and CH32V203C6 (#23)

* Update package.json

* Fix multiple build warnings and errors

* Fix multiple build warnings and errors

* Add PlatformIO builder script

* Fix build with mac toolchain, wtf?

* Add support for CH32V203C6 and CH32V203C6

* fix some warnings

---------

Co-authored-by: Maximilian Gerhardt <[email protected]>

Author: redstonee

.gitignore

@@ -0,0 +1 @@
+.vscode

boards.txt

@@ -285,7 +285,7 @@ CH32V20x_EVT.menu.pnum.CH32V203G8=CH32V203G8 EVT
 CH32V20x_EVT.menu.pnum.CH32V203G8.node=NODE_V203G8
 CH32V20x_EVT.menu.pnum.CH32V203G8.upload.maximum_size=65536
 CH32V20x_EVT.menu.pnum.CH32V203G8.upload.maximum_data_size=20480
-CH32V20x_EVT.menu.pnum.CH32V203G8.build.mcu=QingKe-V4C
+CH32V20x_EVT.menu.pnum.CH32V203G8.build.mcu=QingKe-V4B
 CH32V20x_EVT.menu.pnum.CH32V203G8.build.board=CH32V203G8
 CH32V20x_EVT.menu.pnum.CH32V203G8.build.series=CH32V20x
 CH32V20x_EVT.menu.pnum.CH32V203G8.build.variant=CH32V20x/CH32V203G8
@@ -297,6 +297,42 @@ CH32V20x_EVT.menu.pnum.CH32V203G8.build.IQ_math_RV32=
 CH32V20x_EVT.menu.pnum.CH32V203G8.build.ch_extra_lib=-lprintf
 
 
+
+#Generic CH32V203C8 Board
+CH32V20x_EVT.menu.pnum.CH32V203C8=CH32V203C8
+CH32V20x_EVT.menu.pnum.CH32V203C8.node=NODE_V203C8
+CH32V20x_EVT.menu.pnum.CH32V203C8.upload.maximum_size=65536
+CH32V20x_EVT.menu.pnum.CH32V203C8.upload.maximum_data_size=20480
+CH32V20x_EVT.menu.pnum.CH32V203C8.build.mcu=QingKe-V4B
+CH32V20x_EVT.menu.pnum.CH32V203C8.build.board=CH32V203C8
+CH32V20x_EVT.menu.pnum.CH32V203C8.build.series=CH32V20x
+CH32V20x_EVT.menu.pnum.CH32V203C8.build.variant=CH32V20x/CH32V203C8
+CH32V20x_EVT.menu.pnum.CH32V203C8.build.chip=CH32V203
+CH32V20x_EVT.menu.pnum.CH32V203C8.build.march=rv32imacxw
+CH32V20x_EVT.menu.pnum.CH32V203C8.build.mabi=ilp32
+CH32V20x_EVT.menu.pnum.CH32V203C8.build.math_lib_gcc=-lm 
+CH32V20x_EVT.menu.pnum.CH32V203C8.build.IQ_math_RV32=
+CH32V20x_EVT.menu.pnum.CH32V203C8.build.ch_extra_lib=-lprintf
+
+
+#Generic CH32V203C6 Board
+CH32V20x_EVT.menu.pnum.CH32V203C6=CH32V203C6
+CH32V20x_EVT.menu.pnum.CH32V203C6.node=NODE_V203C6
+CH32V20x_EVT.menu.pnum.CH32V203C6.upload.maximum_size=32768
+CH32V20x_EVT.menu.pnum.CH32V203C6.upload.maximum_data_size=20480
+CH32V20x_EVT.menu.pnum.CH32V203C6.build.mcu=QingKe-V4B
+CH32V20x_EVT.menu.pnum.CH32V203C6.build.board=CH32V203C6
+CH32V20x_EVT.menu.pnum.CH32V203C6.build.series=CH32V20x
+CH32V20x_EVT.menu.pnum.CH32V203C6.build.variant=CH32V20x/CH32V203C6
+CH32V20x_EVT.menu.pnum.CH32V203C6.build.chip=CH32V203
+CH32V20x_EVT.menu.pnum.CH32V203C6.build.march=rv32imacxw
+CH32V20x_EVT.menu.pnum.CH32V203C6.build.mabi=ilp32
+CH32V20x_EVT.menu.pnum.CH32V203C6.build.math_lib_gcc=-lm 
+CH32V20x_EVT.menu.pnum.CH32V203C6.build.IQ_math_RV32=
+CH32V20x_EVT.menu.pnum.CH32V203C6.build.ch_extra_lib=-lprintf
+
+
+
 # Upload menu
 CH32V20x_EVT.menu.upload_method.swdMethod=WCH-SWD
 CH32V20x_EVT.menu.upload_method.swdMethod.upload.protocol=

cores/arduino/ch32/backup.h

@@ -40,8 +40,10 @@ static inline void resetBackupDomain(void)
 #ifdef PWR_MODULE_ENABLED
   PWR_BackupAccessCmd(ENABLE);
 #endif
+#ifndef CH32V00x
   RCC_BackupResetCmd(ENABLE);
   RCC_BackupResetCmd(DISABLE);
+#endif
 }
 
 static inline void enableBackupDomain(void)

cores/arduino/ch32/clock.h

@@ -26,6 +26,7 @@ extern "C" {
 /* Exported constants --------------------------------------------------------*/
 /* Exported macro ------------------------------------------------------------*/
 /* Exported functions ------------------------------------------------------- */
+WEAK uint64_t GetTick(void);
 uint32_t getCurrentMillis(void);
 uint32_t getCurrentMicros(void);
 

cores/arduino/ch32/lib/ch32yyxx_can.c

@@ -2,6 +2,6 @@
 #include "ch32v20x_can.c"
 #endif
 
-#ifdef defined(CH32V30x) || defined(CH32V30x_C)
+#if defined(CH32V30x) || defined(CH32V30x_C)
 #include "ch32v30x_can.c"
 #endif

cores/arduino/ch32/lib/ch32yyxx_can.h

@@ -5,7 +5,7 @@
 #include "ch32v20x_can.h"
 #endif
 
-#ifdef defined(CH32V30x) || defined(CH32V30x_C)
+#if defined(CH32V30x) || defined(CH32V30x_C)
 #include "ch32v30x_can.h"
 #endif
 

cores/arduino/ch32/lib/ch32yyxx_crc.c

@@ -6,6 +6,6 @@
 #include "ch32v20x_crc.c"
 #endif
 
-#ifdef defined(CH32V30x) || defined(CH32V30x_C)
+#if defined(CH32V30x) || defined(CH32V30x_C)
 #include "ch32v30x_crc.c"
 #endif

cores/arduino/ch32/lib/ch32yyxx_crc.h

@@ -9,7 +9,7 @@
 #include "ch32v20x_crc.h"
 #endif
 
-#ifdef defined(CH32V30x) || defined(CH32V30x_C)
+#if defined(CH32V30x) || defined(CH32V30x_C)
 #include "ch32v30x_crc.h"
 #endif
 

cores/arduino/ch32/lib/ch32yyxx_it.h

@@ -17,7 +17,7 @@
 #include "ch32v20x_it.h"
 #endif
 
-#ifdef defined (CH32V30x) || defined(CH32V30x_C)
+#if defined (CH32V30x) || defined(CH32V30x_C)
 #include "ch32v30x_it.h"
 #endif
 

cores/arduino/ch32/lib/ch32yyxx_opa.c

@@ -11,6 +11,6 @@
 #include "ch32v20x_opa.c"
 #endif
 
-#ifdef defined(CH32V30x) || defined(CH32V30x_C)
+#if defined(CH32V30x) || defined(CH32V30x_C)
 #include "ch32v30x_opa.c"
 #endif