3 Commits

Author	SHA1	Message	Date
Gregory Nutt	013e409293	Add start/end LPRAM symbols. We might need to use the _elpram symbol if we want to add some LPRAM to heap	2015-06-14 08:57:47 -06:00
Gregory Nutt	b1154a4a42	SAML21: Add DMA descriptor management logic	2015-06-14 08:48:25 -06:00
Gregory Nutt	923f81ae3b	Add basic board build configurat for the SAML21 Xplained. Initial commit is jsut the SAMD20 Xplained with name changes and does not yet build	2015-05-18 13:16:32 -06:00