This should be done by all target and, since commit 53f6672bcf
("gen-icount: use tcg_ctx.tcg_env instead of cpu_env", 2017-06-30),
is causing the NIOS2 target to hang.This is because the test for "should I exit to the main loop" was being done with the correct offset to the icount decrementer, but using TCG temporary 0 (the frame pointer) rather than the env pointer. Cc: [email protected] Cc: Marek Vasut <[email protected]> Reported-by: Thomas Huth <[email protected]> Signed-off-by: Paolo Bonzini <[email protected]> --- target/nios2/translate.c | 1 + 1 file changed, 1 insertion(+) diff --git a/target/nios2/translate.c b/target/nios2/translate.c index 6b0961837d..54fbe898df 100644 --- a/target/nios2/translate.c +++ b/target/nios2/translate.c @@ -948,6 +948,7 @@ void nios2_tcg_init(void) int i; cpu_env = tcg_global_reg_new_ptr(TCG_AREG0, "env"); + tcg_ctx.tcg_env = cpu_env; for (i = 0; i < NUM_CORE_REGS; i++) { cpu_R[i] = tcg_global_mem_new(cpu_env, -- 2.14.2
