| Line 69... |
Line 69... |
IO_MTIME_EN : boolean := true; -- implement machine system timer (MTIME)?
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IO_MTIME_EN : boolean := true; -- implement machine system timer (MTIME)?
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IO_UART0_EN : boolean := true; -- implement primary universal asynchronous receiver/transmitter (UART0)?
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IO_UART0_EN : boolean := true; -- implement primary universal asynchronous receiver/transmitter (UART0)?
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IO_UART1_EN : boolean := true; -- implement secondary universal asynchronous receiver/transmitter (UART1)?
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IO_UART1_EN : boolean := true; -- implement secondary universal asynchronous receiver/transmitter (UART1)?
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IO_SPI_EN : boolean := true; -- implement serial peripheral interface (SPI)?
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IO_SPI_EN : boolean := true; -- implement serial peripheral interface (SPI)?
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IO_TWI_EN : boolean := true; -- implement two-wire interface (TWI)?
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IO_TWI_EN : boolean := true; -- implement two-wire interface (TWI)?
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IO_PWM_EN : boolean := true; -- implement pulse-width modulation unit (PWM)?
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IO_PWM_NUM_CH : natural := 4; -- number of PWM channels to implement
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IO_WDT_EN : boolean := true; -- implement watch dog timer (WDT)?
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IO_WDT_EN : boolean := true; -- implement watch dog timer (WDT)?
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IO_TRNG_EN : boolean := true; -- implement true random number generator (TRNG)?
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IO_TRNG_EN : boolean := true; -- implement true random number generator (TRNG)?
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IO_CFS_EN : boolean := true; -- implement custom functions subsystem (CFS)?
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IO_CFS_EN : boolean := true; -- implement custom functions subsystem (CFS)?
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IO_NCO_EN : boolean := true; -- implement numerically-controlled oscillator (NCO)?
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IO_NCO_EN : boolean := true; -- implement numerically-controlled oscillator (NCO)?
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IO_NEOLED_EN : boolean := true -- implement NeoPixel-compatible smart LED interface (NEOLED)?
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IO_NEOLED_EN : boolean := true -- implement NeoPixel-compatible smart LED interface (NEOLED)?
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| Line 141... |
Line 141... |
sysinfo_mem(2)(16) <= bool_to_ulogic_f(IO_GPIO_EN); -- general purpose input/output port unit (GPIO) implemented?
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sysinfo_mem(2)(16) <= bool_to_ulogic_f(IO_GPIO_EN); -- general purpose input/output port unit (GPIO) implemented?
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sysinfo_mem(2)(17) <= bool_to_ulogic_f(IO_MTIME_EN); -- machine system timer (MTIME) implemented?
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sysinfo_mem(2)(17) <= bool_to_ulogic_f(IO_MTIME_EN); -- machine system timer (MTIME) implemented?
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sysinfo_mem(2)(18) <= bool_to_ulogic_f(IO_UART0_EN); -- primary universal asynchronous receiver/transmitter (UART0) implemented?
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sysinfo_mem(2)(18) <= bool_to_ulogic_f(IO_UART0_EN); -- primary universal asynchronous receiver/transmitter (UART0) implemented?
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sysinfo_mem(2)(19) <= bool_to_ulogic_f(IO_SPI_EN); -- serial peripheral interface (SPI) implemented?
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sysinfo_mem(2)(19) <= bool_to_ulogic_f(IO_SPI_EN); -- serial peripheral interface (SPI) implemented?
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sysinfo_mem(2)(20) <= bool_to_ulogic_f(IO_TWI_EN); -- two-wire interface (TWI) implemented?
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sysinfo_mem(2)(20) <= bool_to_ulogic_f(IO_TWI_EN); -- two-wire interface (TWI) implemented?
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sysinfo_mem(2)(21) <= bool_to_ulogic_f(IO_PWM_EN); -- pulse-width modulation unit (PWM) implemented?
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sysinfo_mem(2)(21) <= bool_to_ulogic_f(boolean(IO_PWM_NUM_CH > 0)); -- pulse-width modulation unit (PWM) implemented?
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sysinfo_mem(2)(22) <= bool_to_ulogic_f(IO_WDT_EN); -- watch dog timer (WDT) implemented?
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sysinfo_mem(2)(22) <= bool_to_ulogic_f(IO_WDT_EN); -- watch dog timer (WDT) implemented?
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sysinfo_mem(2)(23) <= bool_to_ulogic_f(IO_CFS_EN); -- custom functions subsystem (CFS) implemented?
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sysinfo_mem(2)(23) <= bool_to_ulogic_f(IO_CFS_EN); -- custom functions subsystem (CFS) implemented?
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sysinfo_mem(2)(24) <= bool_to_ulogic_f(IO_TRNG_EN); -- true random number generator (TRNG) implemented?
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sysinfo_mem(2)(24) <= bool_to_ulogic_f(IO_TRNG_EN); -- true random number generator (TRNG) implemented?
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sysinfo_mem(2)(25) <= bool_to_ulogic_f(IO_NCO_EN); -- numerically-controlled oscillator (NCO) implemented?
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sysinfo_mem(2)(25) <= bool_to_ulogic_f(IO_NCO_EN); -- numerically-controlled oscillator (NCO) implemented?
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sysinfo_mem(2)(26) <= bool_to_ulogic_f(IO_UART1_EN); -- secondary universal asynchronous receiver/transmitter (UART1) implemented?
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sysinfo_mem(2)(26) <= bool_to_ulogic_f(IO_UART1_EN); -- secondary universal asynchronous receiver/transmitter (UART1) implemented?
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