diff options
| author | KONRAD Frederic | 2019-05-15 14:31:27 +0200 |
|---|---|---|
| committer | Mark Cave-Ayland | 2019-05-17 10:17:11 +0200 |
| commit | bd30132cd87001af51640d5f1b5754a5dc7fbbe6 (patch) | |
| tree | d3242a8cdf50888302a1897efbda0a338c81d441 /hw/sparc/leon3.c | |
| parent | hw/char/escc: Lower irq when transmit buffer is filled (diff) | |
| download | qemu-bd30132cd87001af51640d5f1b5754a5dc7fbbe6.tar.gz qemu-bd30132cd87001af51640d5f1b5754a5dc7fbbe6.tar.xz qemu-bd30132cd87001af51640d5f1b5754a5dc7fbbe6.zip | |
leon3: fix the error message when no bios are provided
The leon3 board is looking for u-boot.bin by default (LEON3_PROM_FILENAME)..
But in the case this file is not found and no other file are given on the
command line we get the following error:
$ ./qemu-system-sparc -M leon3_generic
qemu-system-sparc: Can't read bios image (null)
So use LEON3_PROM_FILENAME instead of filename in case it is NULL to get a
less cryptic message:
$ ./qemu-system-sparc -M leon3_generic
qemu-system-sparc: Can't read bios image 'u-boot.bin'
Suggested-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Signed-off-by: KONRAD Frederic <frederic.konrad@adacore.com>
Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Diffstat (limited to 'hw/sparc/leon3.c')
| -rw-r--r-- | hw/sparc/leon3.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/hw/sparc/leon3.c b/hw/sparc/leon3.c index 0383b17c29..f438718794 100644 --- a/hw/sparc/leon3.c +++ b/hw/sparc/leon3.c @@ -1,7 +1,7 @@ /* * QEMU Leon3 System Emulator * - * Copyright (c) 2010-2011 AdaCore + * Copyright (c) 2010-2019 AdaCore * * Permission is hereby granted, free of charge, to any person obtaining a copy * of this software and associated documentation files (the "Software"), to deal @@ -43,7 +43,7 @@ /* Default system clock. */ #define CPU_CLK (40 * 1000 * 1000) -#define PROM_FILENAME "u-boot.bin" +#define LEON3_PROM_FILENAME "u-boot.bin" #define MAX_PILS 16 @@ -158,7 +158,7 @@ static void leon3_generic_hw_init(MachineState *machine) /* Load boot prom */ if (bios_name == NULL) { - bios_name = PROM_FILENAME; + bios_name = LEON3_PROM_FILENAME; } filename = qemu_find_file(QEMU_FILE_TYPE_BIOS, bios_name); @@ -180,7 +180,9 @@ static void leon3_generic_hw_init(MachineState *machine) exit(1); } } else if (kernel_filename == NULL && !qtest_enabled()) { - error_report("Can't read bios image %s", filename); + error_report("Can't read bios image '%s'", filename + ? filename + : LEON3_PROM_FILENAME); exit(1); } g_free(filename); |