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-rw-r--r--firmware/zpu/usrp2/memory_map.h6
1 files changed, 0 insertions, 6 deletions
diff --git a/firmware/zpu/usrp2/memory_map.h b/firmware/zpu/usrp2/memory_map.h
index 40c5e6540..b1ca4aa6d 100644
--- a/firmware/zpu/usrp2/memory_map.h
+++ b/firmware/zpu/usrp2/memory_map.h
@@ -53,12 +53,6 @@
#define ROUTER_RAM_BASE 0x8000
-#define RAM_NLINES 0x0200 // number of 32-bit lines in a buffer
-
-#define _router_ram ((uint32_t *) ROUTER_RAM_BASE)
-#define router_ram(n) (&_router_ram[(n) * RAM_NLINES])
-
-
/////////////////////////////////////////////////////
// SPI Core, Slave 2. See core docs for more info
#define SPI_BASE 0xC000 // Base address (16-bit)