From a6c401c6f8ef2ad36d4cc76e2e94cc8a5fa71fc7 Mon Sep 17 00:00:00 2001 From: patacongo Date: Wed, 8 Apr 2009 23:24:59 +0000 Subject: Add option to copy to RAM git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@1689 42af7a65-404d-4744-a932-0658087f49c3 --- nuttx/configs/sim/nx/defconfig-x11 | 9 ++++++--- 1 file changed, 6 insertions(+), 3 deletions(-) (limited to 'nuttx/configs/sim/nx/defconfig-x11') diff --git a/nuttx/configs/sim/nx/defconfig-x11 b/nuttx/configs/sim/nx/defconfig-x11 index e61085c14..fcd242e36 100644 --- a/nuttx/configs/sim/nx/defconfig-x11 +++ b/nuttx/configs/sim/nx/defconfig-x11 @@ -498,8 +498,10 @@ CONFIG_EXAMPLES_MOUNT_DEVNAME="/dev/ram0" # # Stack and heap information # -# CONFIG_BOOT_FROM_FLASH - Some configurations support XIP -# operation from FLASH. +# CONFIG_BOOT_RUNFROMFLASH - Some configurations support XIP +# operation from FLASH but must copy initialized .data sections to RAM. +# CONFIG_BOOT_COPYTORAM - Some configurations boot in FLASH +# but copy themselves entirely into RAM for better performance. # CONFIG_CUSTOM_STACK - The up_ implementation will handle # all stack operations outside of the nuttx model. # CONFIG_STACK_POINTER - The initial stack pointer @@ -515,7 +517,8 @@ CONFIG_EXAMPLES_MOUNT_DEVNAME="/dev/ram0" # CONFIG_HEAP_BASE - The beginning of the heap # CONFIG_HEAP_SIZE - The size of the heap # -CONFIG_BOOT_FROM_FLASH=n +CONFIG_BOOT_RUNFROMFLASH=n +CONFIG_BOOT_COPYTORAM=n CONFIG_CUSTOM_STACK=n CONFIG_IDLETHREAD_STACKSIZE=4096 CONFIG_USERMAIN_STACKSIZE=4096 -- cgit v1.2.3