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| author | Nick Foster <nick@nerdnetworks.org> | 2010-08-18 14:48:35 -0700 |
|---|---|---|
| committer | Nick Foster <nick@nerdnetworks.org> | 2010-08-18 14:48:35 -0700 |
| commit | 2da87fa5082c507d324dce743d63667a6d21fd80 (patch) | |
| tree | ead6d4b7e9af0a403d6079134f9fa992dc52102c /firmware/microblaze/lib/spi.h | |
| parent | 40faee2e6d87f7364a0c0c2cf310f1483c0331cf (diff) | |
| parent | 8740197dfed997bb235b73ec649edb803d544326 (diff) | |
| download | uhd-2da87fa5082c507d324dce743d63667a6d21fd80.tar.gz uhd-2da87fa5082c507d324dce743d63667a6d21fd80.tar.bz2 uhd-2da87fa5082c507d324dce743d63667a6d21fd80.zip | |
Merge branch 'master' of ettus.sourcerepo.com:ettus/uhdpriv into usrp2p
Diffstat (limited to 'firmware/microblaze/lib/spi.h')
| -rw-r--r-- | firmware/microblaze/lib/spi.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/firmware/microblaze/lib/spi.h b/firmware/microblaze/lib/spi.h index 01e4d26fd..54618cedd 100644 --- a/firmware/microblaze/lib/spi.h +++ b/firmware/microblaze/lib/spi.h @@ -48,6 +48,13 @@ void spi_wait(void); uint32_t spi_transact(bool readback, int slave, uint32_t data, int length, uint32_t flags); +uint32_t spi_get_data(void); +//static void spi_irq_handler(unsigned irq); +void spi_register_callback(void (*volatile callback)(void)); + +bool +spi_async_transact(int slave, uint32_t data, int length, uint32_t flags, void (*volatile callback)(void)); + // ---------------------------------------------------------------- // Routines that manipulate the FLASH SPI BUS // ---------------------------------------------------------------- |