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| author | Ben Hilburn <ben.hilburn@ettus.com> | 2014-04-07 14:58:25 -0700 |
|---|---|---|
| committer | Ben Hilburn <ben.hilburn@ettus.com> | 2014-04-07 14:58:25 -0700 |
| commit | 642f3fb5823f292ae29cc38c8897327dfbdc3c15 (patch) | |
| tree | 3211fe57cbd3d7ee15069dc741f4a65a59b2bb00 /firmware/fx3/b200/b200_vrq.h | |
| parent | 937eae5f4831e16993a2f51e9c8e548fd74a3f13 (diff) | |
| download | uhd-642f3fb5823f292ae29cc38c8897327dfbdc3c15.tar.gz uhd-642f3fb5823f292ae29cc38c8897327dfbdc3c15.tar.bz2 uhd-642f3fb5823f292ae29cc38c8897327dfbdc3c15.zip | |
b2xx: Pulling FX3 and AD9361 source code into master.
Diffstat (limited to 'firmware/fx3/b200/b200_vrq.h')
| -rw-r--r-- | firmware/fx3/b200/b200_vrq.h | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/firmware/fx3/b200/b200_vrq.h b/firmware/fx3/b200/b200_vrq.h new file mode 100644 index 000000000..d1f79f0ad --- /dev/null +++ b/firmware/fx3/b200/b200_vrq.h @@ -0,0 +1,21 @@ +// +// Copyright 2013-2014 Ettus Research LLC +// + +/* This file defines b200 vendor requests handlers, version 1 + */ +#ifndef B200_VRQ_H +#define B200_VRQ_H + +uint32_t ad9361_transact_spi(const uint32_t bits); + +// note: for a write instruction bit 7 from byte 0 is set to 1 +#define MAKE_AD9361_WRITE(dest, reg, val) {dest[0] = 0x80 | ((reg >> 8) & 0x3F); \ + dest[1] = reg & 0xFF; \ + dest[2] = val;} +#define MAKE_AD9361_READ(dest, reg) {dest[0] = (reg >> 8) & 0x3F; \ + dest[1] = reg & 0xFF;} + +#endif //B200_VRQ_H + + |