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| author | Josh Blum <josh@joshknows.com> | 2010-02-22 18:47:05 -0800 |
|---|---|---|
| committer | Josh Blum <josh@joshknows.com> | 2010-02-22 18:47:05 -0800 |
| commit | 6b7c53985c09a8d74e9bfd9c6b37948d458b2c44 (patch) | |
| tree | b2a5fda7c44229ba210e95424e813b63c2545f85 /firmware/microblaze | |
| parent | 5200303517f4941fa60e2db713411f36116634a7 (diff) | |
| download | uhd-6b7c53985c09a8d74e9bfd9c6b37948d458b2c44.tar.gz uhd-6b7c53985c09a8d74e9bfd9c6b37948d458b2c44.tar.bz2 uhd-6b7c53985c09a8d74e9bfd9c6b37948d458b2c44.zip | |
Work on the io interface for a device (and some implementation work in usrp2).
Modified the udp transport to reflect some of these changes.
Got the fw compiling again, and it will not set data to true for small payloads (configuration ones).
Diffstat (limited to 'firmware/microblaze')
| -rw-r--r-- | firmware/microblaze/apps/Makefile.am | 2 | ||||
| -rw-r--r-- | firmware/microblaze/apps/txrx.c | 5 |
2 files changed, 5 insertions, 2 deletions
diff --git a/firmware/microblaze/apps/Makefile.am b/firmware/microblaze/apps/Makefile.am index 6d993ef8c..ff426cf8c 100644 --- a/firmware/microblaze/apps/Makefile.am +++ b/firmware/microblaze/apps/Makefile.am @@ -21,7 +21,7 @@ include $(top_srcdir)/Makefile.common LDADD = $(top_srcdir)/lib/libu2fw.a -AM_CFLAGS += -I$(top_srcdir)/../../host/lib/usrp/mboard +AM_CFLAGS += -I$(top_srcdir)/../../host/lib/usrp noinst_PROGRAMS = txrx.elf diff --git a/firmware/microblaze/apps/txrx.c b/firmware/microblaze/apps/txrx.c index 77c8e498c..16aa8eab2 100644 --- a/firmware/microblaze/apps/txrx.c +++ b/firmware/microblaze/apps/txrx.c @@ -159,7 +159,10 @@ void handle_udp_data_packet( unsigned char *payload, int payload_len ){ //TODO store the reply port - _is_data = true; + + //forward this data to the dsp when the payload is sufficient + //the small payload is used to give the device the udp source port + _is_data = payload_len > sizeof(uint32_t); } #define OTW_GPIO_BANK_TO_NUM(bank) \ |