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Line 4... |
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|=======================
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|=======================
|
| Hardware source file(s): | neorv32_sysinfo.vhd |
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| Hardware source file(s): | neorv32_sysinfo.vhd |
|
| Software driver file(s): | (neorv32.h) |
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| Software driver file(s): | neorv32.h |
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| Top entity port: | none |
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| Top entity port: | none |
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| Configuration generics: | * | most of the top's configuration generics
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| Configuration generics: | * | most of the top's configuration generics
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| CPU interrupts: | none |
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| CPU interrupts: | none |
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|=======================
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|=======================
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| Line 40... |
Line 40... |
._SYSINFO_FEATURES_ bits
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._SYSINFO_FEATURES_ bits
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|=======================
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|=======================
|
| Bit | Name [C] | Function
|
| Bit | Name [C] | Function
|
| `0` | _SYSINFO_FEATURES_BOOTLOADER_ | set if the processor-internal bootloader is implemented (via top's _BOOTLOADER_EN_ generic)
|
| `0` | _SYSINFO_FEATURES_BOOTLOADER_ | set if the processor-internal bootloader is implemented (via top's _INT_BOOTLOADER_EN_ generic)
|
| `1` | _SYSINFO_FEATURES_MEM_EXT_ | set if the external Wishbone bus interface is implemented (via top's _MEM_EXT_EN_ generic)
|
| `1` | _SYSINFO_FEATURES_MEM_EXT_ | set if the external Wishbone bus interface is implemented (via top's _MEM_EXT_EN_ generic)
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| `2` | _SYSINFO_FEATURES_MEM_INT_IMEM_ | set if the processor-internal DMEM implemented (via top's _MEM_INT_DMEM_EN_ generic)
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| `2` | _SYSINFO_FEATURES_MEM_INT_IMEM_ | set if the processor-internal DMEM implemented (via top's _MEM_INT_DMEM_EN_ generic)
|
| `3` | _SYSINFO_FEATURES_MEM_INT_IMEM_ROM_ | set if the processor-internal IMEM is read-only (via top's _MEM_INT_IMEM_ROM_ generic)
|
| `3` | _SYSINFO_FEATURES_MEM_INT_DMEM_ | set if the processor-internal IMEM is implemented (via top's _MEM_INT_IMEM_EN_ generic)
|
| `4` | _SYSINFO_FEATURES_MEM_INT_DMEM_ | set if the processor-internal IMEM is implemented (via top's _MEM_INT_IMEM_EN_ generic)
|
| `4` | _SYSINFO_FEATURES_MEM_EXT_ENDIAN_ | set if external bus interface uses BIG-endian byte-order (via package's `wb_big_endian_c` constant)
|
| `5` | _SYSINFO_FEATURES_MEM_EXT_ENDIAN_ | set if external bus interface uses BIG-endian byte-order (via package's `xbus_big_endian_c` constant)
|
| `5` | _SYSINFO_FEATURES_ICACHE_ | set if processor-internal instruction cache is implemented (via _ICACHE_EN_ generic)
|
| `6` | _SYSINFO_FEATURES_ICACHE_ | set if processor-internal instruction cache is implemented (via _ICACHE_EN_ generic)
|
|
| `14` | _SYSINFO_FEATURES_HW_RESET_ | set if on-chip debugger implemented (via _ON_CHIP_DEBUGGER_EN_ generic)
|
| `14` | _SYSINFO_FEATURES_HW_RESET_ | set if on-chip debugger implemented (via _ON_CHIP_DEBUGGER_EN_ generic)
|
| `15` | _SYSINFO_FEATURES_HW_RST_ | set if a dedicated hardware reset of all core registers is implemented (via package's _dedicated_reset_c_ constant)
|
| `15` | _SYSINFO_FEATURES_HW_RST_ | set if a dedicated hardware reset of all core registers is implemented (via package's _dedicated_reset_c_ constant)
|
| `15` | _SYSINFO_FEATURES_HW_RST_ | set if a dedicated hardware reset of all core registers is implemented (via package's _dedicated_reset_c_ constant)
|
| `15` | _SYSINFO_FEATURES_HW_RST_ | set if a dedicated hardware reset of all core registers is implemented (via package's _dedicated_reset_c_ constant)
|
| `16` | _SYSINFO_FEATURES_IO_GPIO_ | set if the GPIO is implemented (via top's _IO_GPIO_EN_ generic)
|
| `16` | _SYSINFO_FEATURES_IO_GPIO_ | set if the GPIO is implemented (via top's _IO_GPIO_EN_ generic)
|
| `17` | _SYSINFO_FEATURES_IO_MTIME_ | set if the MTIME is implemented (via top's _IO_MTIME_EN_ generic)
|
| `17` | _SYSINFO_FEATURES_IO_MTIME_ | set if the MTIME is implemented (via top's _IO_MTIME_EN_ generic)
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| Line 59... |
Line 58... |
| `20` | _SYSINFO_FEATURES_IO_TWI_ | set if the TWI is implemented (via top's _IO_TWI_EN_ generic)
|
| `20` | _SYSINFO_FEATURES_IO_TWI_ | set if the TWI is implemented (via top's _IO_TWI_EN_ generic)
|
| `21` | _SYSINFO_FEATURES_IO_PWM_ | set if the PWM is implemented (via top's _IO_PWM_EN_ generic)
|
| `21` | _SYSINFO_FEATURES_IO_PWM_ | set if the PWM is implemented (via top's _IO_PWM_EN_ generic)
|
| `22` | _SYSINFO_FEATURES_IO_WDT_ | set if the WDT is implemented (via top's _IO_WDT_EN_ generic)
|
| `22` | _SYSINFO_FEATURES_IO_WDT_ | set if the WDT is implemented (via top's _IO_WDT_EN_ generic)
|
| `23` | _SYSINFO_FEATURES_IO_CFS_ | set if the custom functions subsystem is implemented (via top's _IO_CFS_EN_ generic)
|
| `23` | _SYSINFO_FEATURES_IO_CFS_ | set if the custom functions subsystem is implemented (via top's _IO_CFS_EN_ generic)
|
| `24` | _SYSINFO_FEATURES_IO_TRNG_ | set if the TRNG is implemented (via top's _IO_TRNG_EN_ generic)
|
| `24` | _SYSINFO_FEATURES_IO_TRNG_ | set if the TRNG is implemented (via top's _IO_TRNG_EN_ generic)
|
| `25` | _SYSINFO_FEATURES_IO_NCO_ | set if the NCO is implemented (via top's _IO_NCO_EN_ generic)
|
| `25` | _SYSINFO_FEATURES_IO_SLINK_ | set if the SLINK is implemented (via top's _SLINK_NUM_TX_ / _SLINK_NUM_RX_ generics)
|
| `26` | _SYSINFO_FEATURES_IO_UART1_ | set if the secondary UART1 is implemented (via top's _IO_UART1_EN_ generic)
|
| `26` | _SYSINFO_FEATURES_IO_UART1_ | set if the secondary UART1 is implemented (via top's _IO_UART1_EN_ generic)
|
| `27` | _SYSINFO_FEATURES_IO_NEOLED_ | set if the NEOLED is implemented (via top's _IO_NEOLED_EN_ generic)
|
| `27` | _SYSINFO_FEATURES_IO_NEOLED_ | set if the NEOLED is implemented (via top's _IO_NEOLED_EN_ generic)
|
|=======================
|
|=======================
|
