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Merge pull request #66 from olofk/spiflash-plusarg 

spiflash: Allow setting firmware from plusarg
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Clifford Wolf 2018-05-15 11:43:44 +02:00 committed by GitHub
parent ad95e88e11 c9470e3e04
commit 3015c18e53
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1 changed files with 4 additions and 1 deletions
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picosoc/spiflash.v
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@ -98,8 +98,11 @@ module spiflash (
// 16 MB (128Mb) Flash // 16 MB (128Mb) Flash
reg [7:0] memory [0:16*1024*1024-1]; reg [7:0] memory [0:16*1024*1024-1];
reg [1023:0] firmware_file;
initial begin initial begin
$readmemh("firmware.hex", memory); if (!$value$plusargs("firmware=%s", firmware_file))
firmware_file = "firmware.hex";
$readmemh(firmware_file, memory);
end end
task spi_action; task spi_action;