nextpnr/himbaechel/uarch/ng-ultra/extra_data.h
2024-11-26 10:57:30 +01:00

66 lines
1.2 KiB
C

#ifndef NGULTRA_EXTRA_DATA_H
#define NGULTRA_EXTRA_DATA_H
#include "nextpnr.h"
NEXTPNR_NAMESPACE_BEGIN
NPNR_PACKED_STRUCT(struct NGUltraTileInstExtraDataPOD {
int32_t name;
uint8_t lobe;
uint8_t dummy1;
uint16_t dummy2;
});
NPNR_PACKED_STRUCT(struct NGUltraPipExtraDataPOD {
int32_t name;
uint16_t type;
uint8_t input;
uint8_t output;
});
NPNR_PACKED_STRUCT(struct NGUltraBelExtraDataPOD { int32_t flags; });
enum TILETypeZ
{
BEL_LUT_Z = 0,
BEL_LUT_MAX_Z = 31,
BEL_CY_Z = 32,
BEL_XLUT_Z = BEL_CY_Z + 4,
BEL_RF_Z = BEL_XLUT_Z + 8,
BEL_XRF_Z = BEL_RF_Z + 2,
BEL_FIFO_Z = BEL_XRF_Z + 1,
BEL_XFIFO_Z = BEL_FIFO_Z + 2,
BEL_CDC_Z = BEL_XFIFO_Z + 1,
BEL_XCDC_Z = BEL_CDC_Z + 2
};
enum ClusterPlacement
{
PLACE_CY_CHAIN = 1024,
PLACE_CY_FE1,
PLACE_CY_FE2,
PLACE_CY_FE3,
PLACE_CY_FE4,
};
enum PipExtra
{
PIP_EXTRA_CROSSBAR = 1,
PIP_EXTRA_MUX = 2,
PIP_EXTRA_BYPASS = 3,
PIP_EXTRA_LUT_PERMUTATION = 4,
PIP_EXTRA_INTERCONNECT = 5,
PIP_EXTRA_VIRTUAL = 6,
};
enum BelExtra
{
BEL_EXTRA_FE_CSC = 1,
BEL_EXTRA_FE_SCC = 2,
};
NEXTPNR_NAMESPACE_END
#endif