forked from M-Labs/artiq
sayma/sdram/scan: test each tap 1024 times
This commit is contained in:
parent
a27b5d88c2
commit
ed2e0c8b34
|
@ -251,7 +251,7 @@ mod ddr {
|
|||
|
||||
let mut working = true;
|
||||
for p in 0..DFII_NPHASES {
|
||||
for _ in 0..64 {
|
||||
for _ in 0..1024 {
|
||||
for &offset in [n, n + DQS_SIGNAL_COUNT].iter() {
|
||||
let addr = DFII_PIX_RDDATA_ADDR[p].offset(offset as isize);
|
||||
let data = prs[DFII_PIX_DATA_SIZE * p + offset];
|
||||
|
@ -323,7 +323,7 @@ mod ddr {
|
|||
let incr_delay_until = |expected| {
|
||||
while delay.get() < DDRPHY_MAX_DELAY {
|
||||
let mut working = true;
|
||||
for _ in 0..64 {
|
||||
for _ in 0..1024 {
|
||||
sdram_phy::command_prd(DFII_COMMAND_CAS|DFII_COMMAND_CS|
|
||||
DFII_COMMAND_RDDATA);
|
||||
spin_cycles(15);
|
||||
|
|
Loading…
Reference in New Issue