Add generic F103Vx targets

This commit adds support for F103V8, VB, VC, VD, VE, VF and VG

Author: MCUdude

Diff for: README.md

@@ -118,6 +118,7 @@ User can add a STM32 based board following this [wiki](https://github.com/stm32d
 | :green_heart: | [BluePill F103C(6-8-B)](https://stm32-base.org/boards/STM32F103C8T6-Blue-Pill) | *1.2.0* | USB CDC support since *1.5.0*, Maple bootloaders support since *1.6.0* |
 | :green_heart: | [BlackPill F103C(8-B)](https://stm32-base.org/boards/STM32F103C8T6-Black-Pill) | *1.5.0* |  |
 | :yellow_heart: | [Generic F103R(6-8-B-C-D-E-F-G)](https://stm32-base.org/boards/STM32F103RET6-Generic-Board) | **1.9.0** |  |
+| :yellow_heart: | Generic F103V(8-B-C-D-E-F-G) | **1.9.0** |  |
 | :yellow_heart: | Generic F103Z(C-D-E-F-G) | **1.9.0** |  |
 | :green_heart: | HY-TinySTM103T | *1.5.0* |  |
 | :green_heart: | MapleMini F103CB | *1.2.0* | USB CDC support since *1.5.0*, Maple bootloaders support since *1.6.0* |

Diff for: boards.txt

@@ -937,6 +937,56 @@ GenF1.menu.pnum.Generic_F103RG.build.board=GENERIC_F103RG
 GenF1.menu.pnum.Generic_F103RG.build.product_line=STM32F103xG
 GenF1.menu.pnum.Generic_F103RG.build.variant=Generic_F103Rx
 
+# Generic STM32F103Vx boards
+GenF1.menu.pnum.Generic_F103V8=Generic F103V8
+GenF1.menu.pnum.Generic_F103V8.upload.maximum_size=65536
+GenF1.menu.pnum.Generic_F103V8.upload.maximum_data_size=20480
+GenF1.menu.pnum.Generic_F103V8.build.board=GENERIC_F103V8
+GenF1.menu.pnum.Generic_F103V8.build.product_line=STM32F103xB
+GenF1.menu.pnum.Generic_F103V8.build.variant=Generic_F103Vx
+
+GenF1.menu.pnum.Generic_F103VB=Generic F103VB
+GenF1.menu.pnum.Generic_F103VB.upload.maximum_size=131072
+GenF1.menu.pnum.Generic_F103VB.upload.maximum_data_size=20480
+GenF1.menu.pnum.Generic_F103VB.build.board=GENERIC_F103VB
+GenF1.menu.pnum.Generic_F103VB.build.product_line=STM32F103xB
+GenF1.menu.pnum.Generic_F103VB.build.variant=Generic_F103Vx
+
+GenF1.menu.pnum.Generic_F103VC=Generic F103VC
+GenF1.menu.pnum.Generic_F103VC.upload.maximum_size=262144
+GenF1.menu.pnum.Generic_F103VC.upload.maximum_data_size=49152
+GenF1.menu.pnum.Generic_F103VC.build.board=GENERIC_F103VC
+GenF1.menu.pnum.Generic_F103VC.build.product_line=STM32F103xE
+GenF1.menu.pnum.Generic_F103VC.build.variant=Generic_F103Vx
+
+GenF1.menu.pnum.Generic_F103VD=Generic F103VD
+GenF1.menu.pnum.Generic_F103VD.upload.maximum_size=393216
+GenF1.menu.pnum.Generic_F103VD.upload.maximum_data_size=65536
+GenF1.menu.pnum.Generic_F103VD.build.board=GENERIC_F103VD
+GenF1.menu.pnum.Generic_F103VD.build.product_line=STM32F103xE
+GenF1.menu.pnum.Generic_F103VD.build.variant=Generic_F103Vx
+
+GenF1.menu.pnum.Generic_F103VE=Generic F103VE
+GenF1.menu.pnum.Generic_F103VE.upload.maximum_size=524288
+GenF1.menu.pnum.Generic_F103VE.upload.maximum_data_size=65536
+GenF1.menu.pnum.Generic_F103VE.build.board=GENERIC_F103VE
+GenF1.menu.pnum.Generic_F103VE.build.product_line=STM32F103xE
+GenF1.menu.pnum.Generic_F103VE.build.variant=Generic_F103Vx
+
+GenF1.menu.pnum.Generic_F103VF=Generic F103VF
+GenF1.menu.pnum.Generic_F103VF.upload.maximum_size=786432
+GenF1.menu.pnum.Generic_F103VF.upload.maximum_data_size=98304
+GenF1.menu.pnum.Generic_F103VF.build.board=GENERIC_F103VF
+GenF1.menu.pnum.Generic_F103VF.build.product_line=STM32F103xG
+GenF1.menu.pnum.Generic_F103VF.build.variant=Generic_F103Vx
+
+GenF1.menu.pnum.Generic_F103VG=Generic F103VG
+GenF1.menu.pnum.Generic_F103VG.upload.maximum_size=1048576
+GenF1.menu.pnum.Generic_F103VG.upload.maximum_data_size=98304
+GenF1.menu.pnum.Generic_F103VG.build.board=GENERIC_F103VG
+GenF1.menu.pnum.Generic_F103VG.build.product_line=STM32F103xG
+GenF1.menu.pnum.Generic_F103VG.build.variant=Generic_F103Vx
+
 # Generic STM32F103Zx boards
 GenF1.menu.pnum.Generic_F103ZC=Generic F103ZC
 GenF1.menu.pnum.Generic_F103ZC.upload.maximum_size=262144