From 7906155ed35ea584c3f8461d297426277d2d4416 Mon Sep 17 00:00:00 2001 From: Heinrich Schuchardt Date: Wed, 12 Apr 2023 10:38:16 +0200 Subject: cmd/sbi: display new extensions OpenSBI already implements some extensions that are not ratified yet: * Debug Console Extension (DBCN) * System Suspend Extension (SUSP) * Collaborative Processor Performance Control Extension (CPPC) Allow the sbi command to display these. Provide the FID definitions of the Debug Console Extension. We can use that extension for an early debug console driver. Signed-off-by: Heinrich Schuchardt Reviewed-by: Leo Yu-Chi Liang --- cmd/riscv/sbi.c | 3 +++ 1 file changed, 3 insertions(+) (limited to 'cmd') diff --git a/cmd/riscv/sbi.c b/cmd/riscv/sbi.c index 6f2cad4e7ed..c4707fe5207 100644 --- a/cmd/riscv/sbi.c +++ b/cmd/riscv/sbi.c @@ -46,6 +46,9 @@ static struct sbi_ext extensions[] = { { SBI_EXT_HSM, "Hart State Management Extension" }, { SBI_EXT_SRST, "System Reset Extension" }, { SBI_EXT_PMU, "Performance Monitoring Unit Extension" }, + { SBI_EXT_DBCN, "Debug Console Extension" }, + { SBI_EXT_SUSP, "System Suspend Extension" }, + { SBI_EXT_CPPC, "Collaborative Processor Performance Control Extension" }, }; static int do_sbi(struct cmd_tbl *cmdtp, int flag, int argc, -- cgit v1.3.1