diff options
Diffstat (limited to 'zephyr/shim/src/console.c')
| -rw-r--r-- | zephyr/shim/src/console.c | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/zephyr/shim/src/console.c b/zephyr/shim/src/console.c index 60e698f2c0..c3ab2f7cd7 100644 --- a/zephyr/shim/src/console.c +++ b/zephyr/shim/src/console.c @@ -392,15 +392,21 @@ static void handle_sprintf_rv(int rv, size_t *len) static void zephyr_print(const char *buff, size_t size) { /* - * shell_* functions can not be used in ISRs so use printk instead. + * shell_* functions can not be used in ISRs so optionally use + * printk instead. * If the shell is about to be (or is) stopped, use printk, since the * output may be stalled and the shell mutex held. * Also, console_buf_notify_chars uses a mutex, which may not be * locked in ISRs. */ - if (k_is_in_isr() || shell_stopped || + bool in_isr = k_is_in_isr(); + + if (in_isr || shell_stopped || shell_zephyr->ctx->state != SHELL_STATE_ACTIVE) { - printk("%s", buff); + if (IS_ENABLED(CONFIG_PLATFORM_EC_ISR_CONSOLE_OUTPUT) || + !in_isr) { + printk("%s", buff); + } } else { shell_fprintf(shell_zephyr, SHELL_NORMAL, "%s", buff); if (IS_ENABLED(CONFIG_PLATFORM_EC_HOSTCMD_CONSOLE)) |