1. Complete set of HAL drivers for all peripherals of CY8C63xx PSoC chips.
2. Cypress PDL library updated to official 3.0.1 version.
3. Tree structure reorganized and cleaned up:
+ TARGET_Cypress
+--+ TARGET_PSOC6+ -> code & libs applicable to all PSoC 6 based devices
+--+ TARGET_CY86XX -> code & libs applicable to PSoC 63 based devices
| +--- TARGET_MCU_PSOC6_M0 -> code & libs applicable to PSoC6 Corted M0+ core
| +--- TARGET_MCU_PSOC6_M4 -> code & libs applicable to PSoC6 Corted M0F core
|
+--+ TARGET_FUTURE_SEQUANA -> code applicable to Sequana board, both cores
+--- TARGET_FUTURE_SEQUANA_M0 -> code applicable only to M0+ core on Sequana board