From ffabf0371832aa398f647bc18b4d3c50609c1493 Mon Sep 17 00:00:00 2001 From: Aurelien Jarno Date: Tue, 15 Sep 2009 01:17:57 +0200 Subject: [PATCH] mips malta: ensure that the serial ports are associated with a device The serial ports should be present even if associated with a null device as some firmware wants to initialize them. Signed-off-by: Aurelien Jarno --- hw/mips_malta.c | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/hw/mips_malta.c b/hw/mips_malta.c index 25e32bf..0a6eaa4 100644 --- a/hw/mips_malta.c +++ b/hw/mips_malta.c @@ -781,6 +781,15 @@ void mips_malta_init (ram_addr_t ram_size, int fl_idx = 0; int fl_sectors = 0; + /* Make sure the first 3 serial ports are associated with a device. */ + for(i = 0; i < 3; i++) { + if (!serial_hds[i]) { + char label[32]; + snprintf(label, sizeof(label), "serial%d", i); + serial_hds[i] = qemu_chr_open(label, "null", NULL); + } + } + /* init CPUs */ if (cpu_model == NULL) { #ifdef TARGET_MIPS64 -- 2.7.4