forked from Mirrors/opensbi
7f09fba86e
We add RISC-V semihosting based serial console for JTAG based early debugging. The RISC-V semihosting specification is available at: https://github.com/riscv/riscv-semihosting-spec/blob/main/riscv-semihosting-spec.adoc Signed-off-by: Anup Patel <apatel@ventanamicro.com> Signed-off-by: Kautuk Consul <kconsul@ventanamicro.com> Reviewed-by: Anup Patel <anup@brainfault.org>
87 lines
1.4 KiB
Plaintext
87 lines
1.4 KiB
Plaintext
# SPDX-License-Identifier: BSD-2-Clause
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menu "Serial Device Support"
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config FDT_SERIAL
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bool "FDT based serial drivers"
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depends on FDT
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default n
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if FDT_SERIAL
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config FDT_SERIAL_CADENCE
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bool "Cadence UART FDT driver"
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select SERIAL_CADENCE
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default n
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config FDT_SERIAL_GAISLER
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bool "Gaisler UART FDT driver"
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select SERIAL_GAISLER
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default n
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config FDT_SERIAL_HTIF
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bool "Host transfer interface (HTIF) UART FDT driver"
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select SYS_HTIF
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default n
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config FDT_SERIAL_SHAKTI
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bool "Shakti UART FDT driver"
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select SERIAL_SHAKTI
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default n
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config FDT_SERIAL_SIFIVE
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bool "SiFive UART FDT driver"
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select SERIAL_SIFIVE
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default n
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config FDT_SERIAL_LITEX
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bool "LiteX UART FDT driver"
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select SERIAL_LITEX
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default n
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config FDT_SERIAL_UART8250
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bool "8250 UART FDT driver"
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select SERIAL_UART8250
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default n
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config FDT_SERIAL_XILINX_UARTLITE
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bool "Xilinx UART Lite FDT driver"
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select SERIAL_XILINX_UARTLITE
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default n
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endif
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config SERIAL_CADENCE
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bool "Cadence UART support"
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default n
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config SERIAL_GAISLER
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bool "Gaisler UART support"
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default n
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config SERIAL_SHAKTI
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bool "Shakti UART support"
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default n
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config SERIAL_SIFIVE
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bool "SiFive UART support"
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default n
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config SERIAL_LITEX
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bool "LiteX UART support"
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default n
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config SERIAL_UART8250
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bool "8250 UART support"
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default n
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config SERIAL_XILINX_UARTLITE
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bool "Xilinx UART Lite support"
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default n
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config SERIAL_SEMIHOSTING
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bool "Semihosting support"
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default n
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endmenu
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