bench/common/bench_test: Improve UART dump speed.

This commit is contained in:
Florent Kermarrec 2021-06-29 12:38:44 +02:00
parent e90aa5a4d5
commit afd00f7873
1 changed files with 17 additions and 5 deletions

View File

@ -184,8 +184,14 @@ def s7_bench_test(freq_min, freq_max, freq_step, vco_freq, bios_filename, bios_t
start = time.time() start = time.time()
while (time.time() - start) < bios_timeout: while (time.time() - start) < bios_timeout:
if bus.regs.uart_xover_rxfull.read(): if bus.regs.uart_xover_rxfull.read():
for c in bus.read(bus.regs.uart_xover_rxtx.addr, 16, burst="fixed"): length = 16
print("{:c}".format(c), end="") elif not bus.regs.uart_xover_rxempty.read():
length = 1
else:
time.sleep(1e-3)
continue
for c in bus.read(bus.regs.uart_xover_rxtx.addr, length=length, burst="fixed"):
print("{:c}".format(c), end="")
print("") print("")
# # # # # #
@ -280,9 +286,15 @@ def us_bench_test(freq_min, freq_max, freq_step, vco_freq, bios_filename, bios_t
ctrl.reboot() ctrl.reboot()
start = time.time() start = time.time()
while (time.time() - start) < bios_timeout: while (time.time() - start) < bios_timeout:
if bus.regs.uart_xover_rxempty.read() == 0: if bus.regs.uart_xover_rxfull.read():
for c in bus.read(bus.regs.uart_xover_rxtx.addr, 1, burst="fixed"): length = 16
print("{:c}".format(c), end="") elif not bus.regs.uart_xover_rxempty.read():
length = 1
else:
time.sleep(1e-3)
continue
for c in bus.read(bus.regs.uart_xover_rxtx.addr, length=length, burst="fixed"):
print("{:c}".format(c), end="")
print("") print("")
# # # # # #