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-rw-r--r--picosoc/firmware.c2
-rw-r--r--picosoc/simpleuart.v4
2 files changed, 3 insertions, 3 deletions
diff --git a/picosoc/firmware.c b/picosoc/firmware.c
index c52d5d8..425e036 100644
--- a/picosoc/firmware.c
+++ b/picosoc/firmware.c
@@ -688,7 +688,7 @@ void main()
print(" KiB\n");
print("\n");
- cmd_memtest();
+ //cmd_memtest(); // test overwrites bss and data memory
print("\n");
cmd_print_spi_state();
diff --git a/picosoc/simpleuart.v b/picosoc/simpleuart.v
index 50808cb..1efddef 100644
--- a/picosoc/simpleuart.v
+++ b/picosoc/simpleuart.v
@@ -17,7 +17,7 @@
*
*/
-module simpleuart (
+module simpleuart #(parameter integer DEFAULT_DIV = 1) (
input clk,
input resetn,
@@ -54,7 +54,7 @@ module simpleuart (
always @(posedge clk) begin
if (!resetn) begin
- cfg_divider <= 1;
+ cfg_divider <= DEFAULT_DIV;
end else begin
if (reg_div_we[0]) cfg_divider[ 7: 0] <= reg_div_di[ 7: 0];
if (reg_div_we[1]) cfg_divider[15: 8] <= reg_div_di[15: 8];