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| author | Kautuk Consul <kconsul@ventanamicro.com> | 2022-09-12 16:22:53 +0530 |
|---|---|---|
| committer | Anup Patel <anup@brainfault.org> | 2022-09-13 18:24:42 +0530 |
| commit | 7f09fba86e439808e0b40bdf536937c42e1ea2c9 (patch) | |
| tree | f3197b83a54fb67ee9f6143aca28abb563b8f887 /lib/utils/serial/objects.mk | |
| parent | 49372f2691a006d5a8d424b5a90be23539b06067 (diff) | |
| download | opensbi-7f09fba86e439808e0b40bdf536937c42e1ea2c9.zip opensbi-7f09fba86e439808e0b40bdf536937c42e1ea2c9.tar.gz opensbi-7f09fba86e439808e0b40bdf536937c42e1ea2c9.tar.bz2 | |
lib: utils/serial: add semihosting support
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>
Diffstat (limited to 'lib/utils/serial/objects.mk')
| -rw-r--r-- | lib/utils/serial/objects.mk | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/utils/serial/objects.mk b/lib/utils/serial/objects.mk index efb1d9e..98f3f9a 100644 --- a/lib/utils/serial/objects.mk +++ b/lib/utils/serial/objects.mk @@ -41,3 +41,4 @@ libsbiutils-objs-$(CONFIG_SERIAL_SIFIVE) += serial/sifive-uart.o libsbiutils-objs-$(CONFIG_SERIAL_LITEX) += serial/litex-uart.o libsbiutils-objs-$(CONFIG_SERIAL_UART8250) += serial/uart8250.o libsbiutils-objs-$(CONFIG_SERIAL_XILINX_UARTLITE) += serial/xlnx-uartlite.o +libsbiutils-objs-$(CONFIG_SERIAL_SEMIHOSTING) += serial/semihosting.o |