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| author | Ashish Chaudhari <ashish@ettus.com> | 2015-12-23 10:59:07 -0800 |
|---|---|---|
| committer | Ashish Chaudhari <ashish@ettus.com> | 2016-01-05 17:35:14 -0800 |
| commit | e92913f81a8a44def64dfcb7c0001d9ca7d2d2c4 (patch) | |
| tree | 12d441822342db2e9e11b5cbe7c0fd156f0cba13 /firmware/usrp3/x300/x300_init.c | |
| parent | f45b4eb386a4c4cf5e7a463936fb4591d1bf8854 (diff) | |
| download | uhd-e92913f81a8a44def64dfcb7c0001d9ca7d2d2c4.tar.gz uhd-e92913f81a8a44def64dfcb7c0001d9ca7d2d2c4.tar.bz2 uhd-e92913f81a8a44def64dfcb7c0001d9ca7d2d2c4.zip | |
n230: Initial checkin of firmware files
Diffstat (limited to 'firmware/usrp3/x300/x300_init.c')
| -rw-r--r-- | firmware/usrp3/x300/x300_init.c | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/firmware/usrp3/x300/x300_init.c b/firmware/usrp3/x300/x300_init.c index ef97412a2..97b20032b 100644 --- a/firmware/usrp3/x300/x300_init.c +++ b/firmware/usrp3/x300/x300_init.c @@ -1,7 +1,7 @@ #include "x300_init.h" #include "x300_defs.h" #include "ethernet.h" -#include "mdelay.h" +#include "cron.h" #include <wb_utils.h> #include <wb_uart.h> #include <wb_i2c.h> @@ -121,6 +121,11 @@ static void putc(void *p, char c) #endif } +static uint32_t get_counter_val() +{ + return wb_peek32(SR_ADDR(RB0_BASE, RB_COUNTER)); +} + void x300_init(void) { //first - uart @@ -136,6 +141,9 @@ void x300_init(void) UHD_FW_TRACE_FSTR(INFO, "-- FPGA Compat Number: %u.%u", (fpga_compat>>16), (fpga_compat&0xFFFF)); UHD_FW_TRACE_FSTR(INFO, "-- Clock Frequency: %u MHz", (CPU_CLOCK/1000000)); + //Initialize cron + cron_init(get_counter_val, CPU_CLOCK); + //i2c rate init wb_i2c_init(I2C0_BASE, CPU_CLOCK); wb_i2c_init(I2C1_BASE, CPU_CLOCK); @@ -163,7 +171,7 @@ void x300_init(void) } // For eth interfaces, initialize the PHY's - mdelay(100); + sleep_ms(100); ethernet_init(0); ethernet_init(1); } |