Revert "Revert "FMUv1: Save resources in config""

This reverts commit 0ca397ab20.

nuttx-configs/px4fmu-v1/nsh/defconfig

@@ -328,7 +328,7 @@ CONFIG_DRAM_START=0x20000000
 CONFIG_DRAM_SIZE=196608
 CONFIG_ARCH_HAVE_INTERRUPTSTACK=y
 # The actual usage is 420 bytes
-CONFIG_ARCH_INTERRUPTSTACK=750
+CONFIG_ARCH_INTERRUPTSTACK=600
 
 #
 # Boot options
@@ -419,8 +419,8 @@ CONFIG_PREALLOC_TIMERS=50
 #
 # Stack and heap information
 #
-CONFIG_IDLETHREAD_STACKSIZE=1000
-CONFIG_USERMAIN_STACKSIZE=2500
+CONFIG_IDLETHREAD_STACKSIZE=600
+CONFIG_USERMAIN_STACKSIZE=1800
 CONFIG_PTHREAD_STACK_MIN=512
 CONFIG_PTHREAD_STACK_DEFAULT=2048
 
@@ -717,11 +717,11 @@ CONFIG_SCHED_WORKQUEUE=y
 CONFIG_SCHED_HPWORK=y
 CONFIG_SCHED_WORKPRIORITY=192
 CONFIG_SCHED_WORKPERIOD=5000
-CONFIG_SCHED_WORKSTACKSIZE=1600
+CONFIG_SCHED_WORKSTACKSIZE=1400
 CONFIG_SCHED_LPWORK=y
 CONFIG_SCHED_LPWORKPRIORITY=50
 CONFIG_SCHED_LPWORKPERIOD=50000
-CONFIG_SCHED_LPWORKSTACKSIZE=1600
+CONFIG_SCHED_LPWORKSTACKSIZE=1200
 # CONFIG_LIB_KBDCODEC is not set
 # CONFIG_LIB_SLCDCODEC is not set
 

nuttx-configs/tap-v1/nsh/defconfig

@@ -593,8 +593,8 @@ CONFIG_CDCACM_EPBULKIN_HSSIZE=512
 CONFIG_CDCACM_NWRREQS=4
 CONFIG_CDCACM_NRDREQS=4
 CONFIG_CDCACM_BULKIN_REQLEN=96
-CONFIG_CDCACM_RXBUFSIZE=600
-CONFIG_CDCACM_TXBUFSIZE=2000
+CONFIG_CDCACM_RXBUFSIZE=270
+CONFIG_CDCACM_TXBUFSIZE=300
 CONFIG_CDCACM_VENDORID=0x26ac
 CONFIG_CDCACM_PRODUCTID=0x0040
 CONFIG_CDCACM_VENDORSTR="The Autopilot"