| Line 137... |
Line 137... |
//-------------------------------------------------------
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//-------------------------------------------------------
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`define NMI
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`define NMI
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//-------------------------------------------------------
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//-------------------------------------------------------
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// Number of available IRQs
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//-------------------------------------------------------
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// Indicates the number of interrupt vectors supported
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// (16, 32 or 64).
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//-------------------------------------------------------
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`define IRQ_16
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//`define IRQ_32
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//`define IRQ_64
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//-------------------------------------------------------
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// Input synchronizers
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// Input synchronizers
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//-------------------------------------------------------
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//-------------------------------------------------------
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// In some cases, the asynchronous input ports might
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// In some cases, the asynchronous input ports might
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// already be synchronized externally.
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// already be synchronized externally.
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// If an extensive CDC design review showed that this
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// If an extensive CDC design review showed that this
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| Line 628... |
Line 639... |
// Program & Data Memory most significant address bit (for 16 bit words)
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// Program & Data Memory most significant address bit (for 16 bit words)
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`define PMEM_MSB `PMEM_AWIDTH-1
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`define PMEM_MSB `PMEM_AWIDTH-1
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`define DMEM_MSB `DMEM_AWIDTH-1
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`define DMEM_MSB `DMEM_AWIDTH-1
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`define PER_MSB `PER_AWIDTH-1
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`define PER_MSB `PER_AWIDTH-1
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// Number of available IRQs
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`ifdef IRQ_16
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`define IRQ_NR 16
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`endif
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`ifdef IRQ_32
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`define IRQ_NR 32
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`define IRQ_NR_GE_32
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`endif
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`ifdef IRQ_64
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`define IRQ_NR 64
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`define IRQ_NR_GE_32
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`endif
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//
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//
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// STATES, REGISTER FIELDS, ...
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// STATES, REGISTER FIELDS, ...
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//======================================
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//======================================
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// Instructions type
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// Instructions type
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| Line 849... |
Line 873... |
//`define MPY_16x16
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//`define MPY_16x16
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//======================================
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//======================================
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// CONFIGURATION CHECKS
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// CONFIGURATION CHECKS
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//======================================
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//======================================
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`ifdef IRQ_16
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`ifdef IRQ_32
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CONFIGURATION ERROR: ONLY ONE OF THE IRQ NUMBER OPTION CAN BE SELECTED
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`endif
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`ifdef IRQ_64
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CONFIGURATION ERROR: ONLY ONE OF THE IRQ NUMBER OPTION CAN BE SELECTED
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`endif
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`endif
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`ifdef IRQ_32
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`ifdef IRQ_64
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CONFIGURATION ERROR: ONLY ONE OF THE IRQ NUMBER OPTION CAN BE SELECTED
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`endif
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`endif
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`ifdef LFXT_DOMAIN
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`ifdef LFXT_DOMAIN
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`else
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`else
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`ifdef MCLK_MUX
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`ifdef MCLK_MUX
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CONFIGURATION ERROR: THE MCLK_MUX CAN ONLY BE ENABLED IF THE LFXT_DOMAIN IS ENABLED AS WELL
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CONFIGURATION ERROR: THE MCLK_MUX CAN ONLY BE ENABLED IF THE LFXT_DOMAIN IS ENABLED AS WELL
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`endif
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`endif
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