mirror of
https://github.com/RIOT-OS/RIOT.git
synced 2024-12-29 04:50:03 +01:00
01b3484ffb
SAML21 provides 2/4/8 kiB of Low Power SRAM that is retained in backup mode. This adds definitions to make that memory availiable to RIOT.
13 lines
312 B
Makefile
13 lines
312 B
Makefile
export CPU_ARCH = cortex-m0plus
|
|
export CPU_FAM = saml21
|
|
|
|
USEMODULE += pm_layered
|
|
|
|
ifneq (,$(filter saml21j18b saml21j18a samr30g18a samr34j18b,$(CPU_MODEL)))
|
|
BACKUP_RAM_ADDR = 0x30000000
|
|
BACKUP_RAM_LEN = 0x2000
|
|
endif
|
|
|
|
include $(RIOTCPU)/sam0_common/Makefile.include
|
|
include $(RIOTMAKE)/arch/cortexm.inc.mk
|