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-rw-r--r--src/rtl/trng.v8
1 files changed, 5 insertions, 3 deletions
diff --git a/src/rtl/trng.v b/src/rtl/trng.v
index 728fa39..06af515 100644
--- a/src/rtl/trng.v
+++ b/src/rtl/trng.v
@@ -76,17 +76,18 @@ module trng(
localparam ADDR_NAME1 = 8'h01;
localparam ADDR_VERSION = 8'h02;
- localparam ADDR_TRNG_CTRL = 8'h10;
+ localparam ADDR_TRNG_CTRL = 8'h08;
localparam TRNG_CTRL_DISCARD_BIT = 0;
localparam TRNG_CTRL_TEST_MODE_BIT = 1;
- localparam ADDR_TRNG_STATUS = 8'h11;
+ localparam ADDR_TRNG_STATUS = 8'h09;
+
localparam ADDR_DEBUG_CTRL = 8'h12;
localparam ADDR_DEBUG_DELAY = 8'h13;
localparam TRNG_NAME0 = 32'h74726e67; // "trng"
localparam TRNG_NAME1 = 32'h20202020; // " "
- localparam TRNG_VERSION = 32'h302e3530; // "0.50"
+ localparam TRNG_VERSION = 32'h302e3531; // "0.51"
// 20x/s @ 50 MHz.
localparam DEFAULT_DEBUG_DELAY = 32'h002625a0;
@@ -556,6 +557,7 @@ module trng(
ADDR_TRNG_CTRL:
begin
+ trng_api_read_data = {30'h0000000, test_mode_reg, discard_reg};
end
ADDR_TRNG_STATUS: