From b201a5db23c0db34c0e10fd1c7c08fc73a5ec3fc Mon Sep 17 00:00:00 2001 From: Parshintsev Anatoly Date: Tue, 28 May 2024 22:45:37 +0300 Subject: [PATCH] target/riscv: do not emit warnings when a non-existent CSR is hidden hide_csrs should not emit warnings on an attempt to hide non-exitents CSR. hide_csrs funcitonality is intended to be used for scenarios when we don`t want certain groups of registers to be available in GDB. Typically this is needed to simplify integration with various IDE. In such scenarious it may be impractical/unfeseable to figure out which register is present on a target. So reporting a situation when a user wants to hide a non-existent register creates way too much noise. This commit reduces severity of relevant debug message to LOG_TARGET_DEBUG --- src/target/riscv/riscv.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/target/riscv/riscv.c b/src/target/riscv/riscv.c index 26fd36568..e7a2fe3ad 100644 --- a/src/target/riscv/riscv.c +++ b/src/target/riscv/riscv.c @@ -6885,7 +6885,7 @@ static void hide_csrs(const struct target *target) struct reg * const reg = get_reg_cache_entry(target, regno); const unsigned int csr_number = regno - GDB_REGNO_CSR0; if (!reg->exist) { - LOG_TARGET_WARNING(target, + LOG_TARGET_DEBUG(target, "Not hiding CSR %d: register does not exist.", csr_number); continue;