Remove BSP from variants.

You may still use BSP in variants as an option, however

Author: oclyke

boards.txt

@@ -30,7 +30,7 @@ amap3blackboard.build.mcu=cortex-m4
 amap3blackboard.build.f_cpu=48000000L
 amap3blackboard.build.core=arduino
 amap3blackboard.build.defs=
-amap3blackboard.build.includes=-I{build.variant.path}/bsp -I{build.variant.path}/config
+amap3blackboard.build.includes=-I{build.variant.path}/config
 amap3blackboard.build.libs=
 amap3blackboard.build.extra_flags=-DPART_apollo3 -DAM_PACKAGE_BGA -DAM_PART_APOLLO3 
 amap3blackboard.build.ldscript={build.variant.path}/linker_scripts/gcc/flash_with_bootloader.ld
@@ -50,7 +50,7 @@ amap3nano.build.mcu=cortex-m4
 amap3nano.build.f_cpu=48000000L
 amap3nano.build.core=arduino
 amap3nano.build.defs=
-amap3nano.build.includes=-I{build.variant.path}/bsp -I{build.variant.path}/config
+amap3nano.build.includes=-I{build.variant.path}/config
 amap3nano.build.libs=
 amap3nano.build.extra_flags=-DPART_apollo3 -DAM_PACKAGE_BGA -DAM_PART_APOLLO3 
 amap3nano.build.ldscript={build.variant.path}/linker_scripts/gcc/flash_with_bootloader.ld
@@ -70,7 +70,7 @@ amap3mega.build.mcu=cortex-m4
 amap3mega.build.f_cpu=48000000L
 amap3mega.build.core=arduino
 amap3mega.build.defs=
-amap3mega.build.includes=-I{build.variant.path}/bsp -I{build.variant.path}/config
+amap3mega.build.includes=-I{build.variant.path}/config
 amap3mega.build.libs=
 amap3mega.build.extra_flags=-DPART_apollo3 -DAM_PACKAGE_BGA -DAM_PART_APOLLO3 
 amap3mega.build.ldscript={build.variant.path}/linker_scripts/gcc/flash_with_bootloader.ld
@@ -110,7 +110,7 @@ edge.build.mcu=cortex-m4
 edge.build.f_cpu=48000000L
 edge.build.core=arduino
 edge.build.defs=
-edge.build.includes=-I{build.variant.path}/bsp -I{build.variant.path}/config
+edge.build.includes=-I{build.variant.path}/config
 edge.build.libs=
 edge.build.extra_flags=-DPART_apollo3 -DAM_PACKAGE_BGA -DAM_PART_APOLLO3 
 edge.build.ldscript={build.variant.path}/linker_scripts/gcc/flash_with_bootloader.ld
@@ -129,7 +129,7 @@ edgeV2.build.mcu=cortex-m4
 edgeV2.build.f_cpu=48000000L
 edgeV2.build.core=arduino
 edgeV2.build.defs=
-edgeV2.build.includes=-I{build.variant.path}/bsp -I{build.variant.path}/config
+edgeV2.build.includes=-I{build.variant.path}/config
 edgeV2.build.libs=
 edgeV2.build.extra_flags=-DPART_apollo3 -DAM_PACKAGE_BGA -DAM_PART_APOLLO3 
 edgeV2.build.ldscript={build.variant.path}/linker_scripts/gcc/flash_with_bootloader.ld

variants/SparkFun_Artemis/bsp/README.md

@@ -0,0 +1,15 @@
+# Variant BSP
+The Board Support Package (BSP) is a feature of the AmbiqSuite SDK that allows you to:
+- define names and default configurations for pins
+- write globally-accessible routines for common functions
+
+These features are potentially useful when:
+- designing an Apollo3-based board for a custom purpose where pin functions will be mainly static
+- using AmbiqSuite examples within Arduino
+
+For an example of a BSP see the AmbiqSuite release 2.1.0 SDK under 'SDK/boards/Apollo3_EVB/bsp'
+
+To include BSP files (i.e. am_bsp.h, am_bsp.c, am_bsp_pins.h, am_bsp_pins.c, as well as 
+bsp_pins.src and pinconfig.py) add " -I{build.variant.path}/bsp" to the board definition in 
+boards.txt as part of the board.build.includes parameter.
+