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author | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2009-12-29 16:04:14 +0000 |
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committer | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2009-12-29 16:04:14 +0000 |
commit | 8011552bd03acb1cebd794617478775a88dc46d3 (patch) | |
tree | 98798b08bc14b1d5e7f2b7c0170d565f6f5cf0b5 /nuttx/configs/ea3131/ostest/defconfig | |
parent | 51846872434e33843cea4a86e7d551deefe17118 (diff) | |
download | px4-nuttx-8011552bd03acb1cebd794617478775a88dc46d3.tar.gz px4-nuttx-8011552bd03acb1cebd794617478775a88dc46d3.tar.bz2 px4-nuttx-8011552bd03acb1cebd794617478775a88dc46d3.zip |
Add logic to add external memory to heap
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@2455 42af7a65-404d-4744-a932-0658087f49c3
Diffstat (limited to 'nuttx/configs/ea3131/ostest/defconfig')
-rwxr-xr-x | nuttx/configs/ea3131/ostest/defconfig | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/nuttx/configs/ea3131/ostest/defconfig b/nuttx/configs/ea3131/ostest/defconfig index aa04a397d..86fa0ecdf 100755 --- a/nuttx/configs/ea3131/ostest/defconfig +++ b/nuttx/configs/ea3131/ostest/defconfig @@ -106,6 +106,35 @@ CONFIG_LPC313X_SPI=n CONFIG_LPC313X_UART=y # +# Exernal memory available on the board (see also CONFIG_MM_REGIONS) +# +# CONFIG_LPC313X_EXTSRAM0 - Select if external SRAM0 is present +# CONFIG_LPC313X_EXTSRAM0HEAP - Select if external SRAM0 should be +# configured as part of the NuttX heap. +# CONFIG_LPC313X_EXTSRAM0SIZE - Size (in bytes) of the installed +# external SRAM0 memory +# CONFIG_LPC313X_EXTSRAM1 - Select if external SRAM1 is present +# CONFIG_LPC313X_EXTSRAM1HEAP - Select if external SRAM1 should be +# configured as part of the NuttX heap. +# CONFIG_LPC313X_EXTSRAM1SIZE - Size (in bytes) of the installed +# external SRAM1 memory +# CONFIG_LPC313X_EXTSDRAM - Select if external SDRAM is present +# CONFIG_LPC313X_EXTSDRAMHEAP - Select if external SDRAM should be +# configured as part of the NuttX heap. +# CONFIG_LPC313X_EXTSDRAMSIZE - Size (in bytes) of the installed +# external SDRAM memory +# +CONFIG_LPC313X_EXTSRAM0=n +CONFIG_LPC313X_EXTSRAM0HEAP=n +CONFIG_LPC313X_EXTSRAM0SIZE=(128*1024) +CONFIG_LPC313X_EXTSRAM1=n +CONFIG_LPC313X_EXTSRAM1HEAP=n +CONFIG_LPC313X_EXTSRAM1SIZE=(128*1024) +CONFIG_LPC313X_EXTSDRAM=n +CONFIG_LPC313X_EXTSDRAMHEAP=n +CONFIG_LPC313X_EXTSDRAMSIZE=(64*1024*1024) + +# # LPC313X specific device driver settings # # CONFIG_UART_SERIAL_CONSOLE - selects the UART for the |