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| author | Olof Kindgren <olof.kindgren@gmail.com> | 2018-08-16 22:06:26 +0200 |
|---|---|---|
| committer | Olof Kindgren <olof.kindgren@gmail.com> | 2018-08-16 22:06:26 +0200 |
| commit | 75aa1055f8ba443ff3172f9984e2c26b1459bb07 (patch) | |
| tree | 82849b0ebc4e2b1e89425cd4e5e304a245e01e47 /picosoc | |
| parent | 7c256656c206bbe0cd49a0302d291d0064b9fc24 (diff) | |
| download | picorv32-75aa1055f8ba443ff3172f9984e2c26b1459bb07.tar.gz picorv32-75aa1055f8ba443ff3172f9984e2c26b1459bb07.zip | |
Expose ENABLE_IRQ_QREGS and PROGADDR_IRQ from picosoc.v
Diffstat (limited to 'picosoc')
| -rw-r--r-- | picosoc/picosoc.v | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/picosoc/picosoc.v b/picosoc/picosoc.v index 6298a8e..b38d6f2 100644 --- a/picosoc/picosoc.v +++ b/picosoc/picosoc.v @@ -61,9 +61,11 @@ module picosoc ( input flash_io2_di, input flash_io3_di ); + parameter [0:0] ENABLE_IRQ_QREGS = 0; parameter integer MEM_WORDS = 256; parameter [31:0] STACKADDR = (4*MEM_WORDS); // end of memory parameter [31:0] PROGADDR_RESET = 32'h 0010_0000; // 1 MB into flash + parameter [31:0] PROGADDR_IRQ = 32'h 0000_0000; reg [31:0] irq; wire irq_stall = 0; @@ -117,13 +119,13 @@ module picosoc ( picorv32 #( .STACKADDR(STACKADDR), .PROGADDR_RESET(PROGADDR_RESET), - .PROGADDR_IRQ(32'h 0000_0000), + .PROGADDR_IRQ(PROGADDR_IRQ), .BARREL_SHIFTER(1), .COMPRESSED_ISA(1), .ENABLE_MUL(1), .ENABLE_DIV(1), .ENABLE_IRQ(1), - .ENABLE_IRQ_QREGS(0) + .ENABLE_IRQ_QREGS(ENABLE_IRQ_QREGS) ) cpu ( .clk (clk ), .resetn (resetn ), |