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-rw-r--r--projects/board-test/fmc-test.c57
1 files changed, 34 insertions, 23 deletions
diff --git a/projects/board-test/fmc-test.c b/projects/board-test/fmc-test.c
index c6a37e6..ed5891a 100644
--- a/projects/board-test/fmc-test.c
+++ b/projects/board-test/fmc-test.c
@@ -4,8 +4,7 @@
/*
This requires a special bitstream with a special test register.
- See core/platform/novena/fmc/rtl/novena_fmc_top.v, sections marked
- `ifdef test:
+ See core/platform/alpha/rtl/alpha_fmc_test.v:
//----------------------------------------------------------------
// Dummy Register
//
@@ -76,6 +75,7 @@ int test_fpga_address_bus(void);
// Defines
//------------------------------------------------------------------------------
#define TEST_NUM_ROUNDS 100000
+#define VERBOSE 0
//------------------------------------------------------------------------------
@@ -85,6 +85,7 @@ int main(void)
int i;
stm_init();
+ uart_set_default(STM_UART_MGMT);
uart_send_string("Keep calm for FPGA bitstream loading...\r\n");
@@ -117,11 +118,15 @@ int main(void)
// test address bus
addr_test_ok = test_fpga_address_bus();
- uart_send_string("Data: ");
- uart_send_integer(data_test_ok, 6);
- uart_send_string(", addr: ");
- uart_send_integer(addr_test_ok, 6);
- uart_send_string("\r\n");
+ if (VERBOSE ||
+ (data_test_ok != TEST_NUM_ROUNDS ||
+ addr_test_ok != TEST_NUM_ROUNDS)) {
+ uart_send_string("Data: ");
+ uart_send_integer(data_test_ok, 6);
+ uart_send_string(", addr: ");
+ uart_send_integer(addr_test_ok, 6);
+ uart_send_string("\r\n");
+ }
if (data_test_ok == TEST_NUM_ROUNDS &&
addr_test_ok == TEST_NUM_ROUNDS) {
@@ -140,8 +145,9 @@ int main(void)
uart_send_integer(successful_runs, 0);
uart_send_string(", fail ");
uart_send_integer(failed_runs, 0);
- uart_send_string("\r\n\r\n");
-
+ uart_send_string("\r\n");
+ if (VERBOSE)
+ uart_send_string("\r\n");
HAL_Delay(sleep);
}
@@ -194,13 +200,16 @@ int test_fpga_data_bus(void)
data_diff = buf;
data_diff ^= rnd;
- uart_send_string("Sample of data bus test data: expected ");
- uart_send_binary(rnd, 32);
- uart_send_string(", got ");
- uart_send_binary(buf, 32);
- uart_send_string(", diff ");
- uart_send_binary(data_diff, 32);
- uart_send_string("\r\n");
+ if (VERBOSE || data_diff) {
+ uart_send_string("Sample of data bus test data: expected ");
+ uart_send_binary(rnd, 32);
+ uart_send_string(", got ");
+ uart_send_binary(buf, 32);
+ uart_send_string(", diff ");
+ uart_send_binary(data_diff, 32);
+ uart_send_string("\r\n");
+ }
+
// return number of successful tests
return c;
}
@@ -263,13 +272,15 @@ int test_fpga_address_bus(void)
addr_diff = buf;
addr_diff ^= rnd;
- uart_send_string("Sample of addr bus test data: expected ");
- uart_send_binary(rnd, 32);
- uart_send_string(", got ");
- uart_send_binary(buf, 32);
- uart_send_string(", diff ");
- uart_send_binary(addr_diff, 32);
- uart_send_string("\r\n");
+ if (VERBOSE || addr_diff) {
+ uart_send_string("Sample of addr bus test data: expected ");
+ uart_send_binary(rnd, 32);
+ uart_send_string(", got ");
+ uart_send_binary(buf, 32);
+ uart_send_string(", diff ");
+ uart_send_binary(addr_diff, 32);
+ uart_send_string("\r\n");
+ }
return c;
}