diff options
Diffstat (limited to 'eim')
| -rw-r--r-- | eim/build/Makefile | 4 | ||||
| -rw-r--r-- | eim/rtl/novena_eim.v | 23 |
2 files changed, 16 insertions, 11 deletions
diff --git a/eim/build/Makefile b/eim/build/Makefile index 630faa9..a7eec60 100644 --- a/eim/build/Makefile +++ b/eim/build/Makefile @@ -7,7 +7,7 @@ CORE_TREE := $(abspath ../../../..) WORD_SIZE := $(shell python -c 'from struct import pack; print len(pack("L", 0)) * 8') -# Parameters to xilinkx.mk. +# Parameters to xilinx.mk. project = novena_eim vendor = xilinx @@ -24,7 +24,7 @@ vfiles = \ $(CORE_TREE)/platform/novena/eim/rtl/novena_eim.v \ $(CORE_TREE)/platform/novena/common/rtl/novena_regs.v \ $(CORE_TREE)/platform/novena/common/rtl/novena_clkmgr.v \ - $(CORE_TREE)/platform/novena/common/rtl/ipcore/clkmgr_dcm.v \ + $(CORE_TREE)/platform/novena/common/rtl/clkmgr_dcm.v \ $(CORE_TREE)/platform/novena/config/core_selector.v \ $(CORE_TREE)/comm/eim/src/rtl/cdc_bus_pulse.v \ $(CORE_TREE)/comm/eim/src/rtl/eim_arbiter_cdc.v \ diff --git a/eim/rtl/novena_eim.v b/eim/rtl/novena_eim.v index c774b6c..8feec20 100644 --- a/eim/rtl/novena_eim.v +++ b/eim/rtl/novena_eim.v @@ -75,18 +75,23 @@ module novena_top // and implement the reset logic. // ---------------------------------------------------------------- wire sys_clk; - wire sys_rst; + wire sys_rst_n; wire eim_bclk_buf; - novena_clkmgr clkmgr + novena_clkmgr # ( - .gclk_p(gclk_p_pin), - .gclk_n(gclk_n_pin), + .CLK_OUT_MUL (2), // 2..32 + .CLK_OUT_DIV (2) // 1..32 + ) + clkmgr + ( + .gclk_p (gclk_p_pin), + .gclk_n (gclk_n_pin), - .reset_mcu_b(reset_mcu_b_pin), + .reset_mcu_b (reset_mcu_b_pin), - .sys_clk(sys_clk), - .sys_rst(sys_rst) + .sys_clk (sys_clk), + .sys_rst_n (sys_rst_n) ); @@ -123,7 +128,7 @@ module novena_top .eim_wait_n(eim_wait_n), .sys_clk(sys_clk), - .sys_rst(sys_rst), + .sys_rst_n(sys_rst_n), .sys_eim_addr(sys_eim_addr), .sys_eim_wr(sys_eim_wr), @@ -148,7 +153,7 @@ module novena_top core_selector cores ( .sys_clk(sys_clk), - .sys_rst(sys_rst), + .sys_rst_n(sys_rst_n), .sys_eim_addr(sys_eim_addr), .sys_eim_wr(sys_eim_wr), |