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| author | Cliff Brake <cbrake@bec-systems.com> | 2009-02-20 12:05:35 -0500 |
|---|---|---|
| committer | Cliff Brake <cbrake@bec-systems.com> | 2009-02-20 12:05:35 -0500 |
| commit | ab066eb3b73656186a445667aa4f8c46b48644b3 (patch) | |
| tree | d3b964b9c48ef1a6fce2d48534d1a8367df40768 /packages/dsplink/files/loadmodules-ti-dsplink-apps.sh | |
| parent | d512927cbf42dc9a3302ecac790a18d397ea012f (diff) | |
| parent | b8215aff2a8d11d99368d7794785b08a6fc0ed4c (diff) | |
Merge branch 'org.openembedded.dev' of git@git.openembedded.net:openembedded into org.openembedded.dev
Diffstat (limited to 'packages/dsplink/files/loadmodules-ti-dsplink-apps.sh')
| -rwxr-xr-x | packages/dsplink/files/loadmodules-ti-dsplink-apps.sh | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/packages/dsplink/files/loadmodules-ti-dsplink-apps.sh b/packages/dsplink/files/loadmodules-ti-dsplink-apps.sh new file mode 100755 index 0000000000..c93b637867 --- /dev/null +++ b/packages/dsplink/files/loadmodules-ti-dsplink-apps.sh @@ -0,0 +1,25 @@ +# +# Default Memory Map - for OMAP3530 dsplink examples +# +# Start Addr Size Description +# ------------------------------------------- +# 0x80000000 126 MB Linux +# 0x87E00000 2 MB DSPLINK (MEM) + DDR + DSPLINK (RESET) + +# sanity check to verify that we're using the right mem=xxM (126M in this case) +awk '/MemTotal:/ { + mem=$2 + + if (mem > 126 * 1024) + print "Warning! You need to use mem=126M or less on the kernel cmdline" + + printf "You have %dkB total memory for Linux\n", mem +}' /proc/meminfo + +# insert DSP/BIOS Link driver +# +modprobe dsplinkk + +# make /dev/dsplink +rm -f /dev/dsplink +mknod /dev/dsplink c `awk "\\$2==\"dsplink\" {print \\$1}" /proc/devices` 0 |