From 263e2ab20ca40580483233a62e7a7996b28b02fc Mon Sep 17 00:00:00 2001 From: Richard Henderson Date: Tue, 14 Sep 2021 20:46:38 -0700 Subject: target/riscv: Make riscv_cpu_tlb_fill sysemu only MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit The fallback code in cpu_loop_exit_sigsegv is sufficient for riscv linux-user. Remove the code from cpu_loop that raised SIGSEGV. Reviewed-by: Warner Losh Reviewed-by: Alistair Francis Reviewed-by: Philippe Mathieu-Daudé Signed-off-by: Richard Henderson --- linux-user/riscv/cpu_loop.c | 7 ------- 1 file changed, 7 deletions(-) (limited to 'linux-user/riscv/cpu_loop.c') diff --git a/linux-user/riscv/cpu_loop.c b/linux-user/riscv/cpu_loop.c index e5bb6d908a..b301dac802 100644 --- a/linux-user/riscv/cpu_loop.c +++ b/linux-user/riscv/cpu_loop.c @@ -87,13 +87,6 @@ void cpu_loop(CPURISCVState *env) sigcode = TARGET_TRAP_BRKPT; sigaddr = env->pc; break; - case RISCV_EXCP_INST_PAGE_FAULT: - case RISCV_EXCP_LOAD_PAGE_FAULT: - case RISCV_EXCP_STORE_PAGE_FAULT: - signum = TARGET_SIGSEGV; - sigcode = TARGET_SEGV_MAPERR; - sigaddr = env->badaddr; - break; case RISCV_EXCP_SEMIHOST: env->gpr[xA0] = do_common_semihosting(cs); env->pc += 4; -- cgit 1.4.1