From 8f972e5b4beeeb35b15f75499d18a8cc5a320ce7 Mon Sep 17 00:00:00 2001 From: Alistair Francis Date: Thu, 6 Jan 2022 07:39:36 +1000 Subject: [PATCH] hw/riscv: Use error_fatal for SoC realisation MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit When realising the SoC use error_fatal instead of error_abort as the process can fail and report useful information to the user. Currently a user can see this: $ ../qemu/bld/qemu-system-riscv64 -M sifive_u -S -monitor stdio -display none -drive if=pflash QEMU 6.1.93 monitor - type 'help' for more information (qemu) Unexpected error in sifive_u_otp_realize() at ../hw/misc/sifive_u_otp.c:229: qemu-system-riscv64: OTP drive size < 16K Aborted (core dumped) Which this patch addresses Reported-by: Markus Armbruster Signed-off-by: Alistair Francis Reviewed-by: Philippe Mathieu-Daudé Reviewed-by: Markus Armbruster Reviewed-by: Bin Meng Tested-by: Bin Meng Message-Id: <20220105213937.1113508-8-alistair.francis@opensource.wdc.com> --- hw/riscv/microchip_pfsoc.c | 2 +- hw/riscv/opentitan.c | 2 +- hw/riscv/sifive_e.c | 2 +- hw/riscv/sifive_u.c | 2 +- 4 files changed, 4 insertions(+), 4 deletions(-) diff --git a/hw/riscv/microchip_pfsoc.c b/hw/riscv/microchip_pfsoc.c index d1d065efbc..cafd1fc9ae 100644 --- a/hw/riscv/microchip_pfsoc.c +++ b/hw/riscv/microchip_pfsoc.c @@ -471,7 +471,7 @@ static void microchip_icicle_kit_machine_init(MachineState *machine) /* Initialize SoC */ object_initialize_child(OBJECT(machine), "soc", &s->soc, TYPE_MICROCHIP_PFSOC); - qdev_realize(DEVICE(&s->soc), NULL, &error_abort); + qdev_realize(DEVICE(&s->soc), NULL, &error_fatal); /* Split RAM into low and high regions using aliases to machine->ram */ mem_low_size = memmap[MICROCHIP_PFSOC_DRAM_LO].size; diff --git a/hw/riscv/opentitan.c b/hw/riscv/opentitan.c index c531450b9f..0856c347e8 100644 --- a/hw/riscv/opentitan.c +++ b/hw/riscv/opentitan.c @@ -80,7 +80,7 @@ static void opentitan_board_init(MachineState *machine) /* Initialize SoC */ object_initialize_child(OBJECT(machine), "soc", &s->soc, TYPE_RISCV_IBEX_SOC); - qdev_realize(DEVICE(&s->soc), NULL, &error_abort); + qdev_realize(DEVICE(&s->soc), NULL, &error_fatal); memory_region_add_subregion(sys_mem, memmap[IBEX_DEV_RAM].base, machine->ram); diff --git a/hw/riscv/sifive_e.c b/hw/riscv/sifive_e.c index 9b206407a6..dcb87b6cfd 100644 --- a/hw/riscv/sifive_e.c +++ b/hw/riscv/sifive_e.c @@ -88,7 +88,7 @@ static void sifive_e_machine_init(MachineState *machine) /* Initialize SoC */ object_initialize_child(OBJECT(machine), "soc", &s->soc, TYPE_RISCV_E_SOC); - qdev_realize(DEVICE(&s->soc), NULL, &error_abort); + qdev_realize(DEVICE(&s->soc), NULL, &error_fatal); /* Data Tightly Integrated Memory */ memory_region_add_subregion(sys_mem, diff --git a/hw/riscv/sifive_u.c b/hw/riscv/sifive_u.c index aa74e67889..7fbc7dea42 100644 --- a/hw/riscv/sifive_u.c +++ b/hw/riscv/sifive_u.c @@ -547,7 +547,7 @@ static void sifive_u_machine_init(MachineState *machine) &error_abort); object_property_set_str(OBJECT(&s->soc), "cpu-type", machine->cpu_type, &error_abort); - qdev_realize(DEVICE(&s->soc), NULL, &error_abort); + qdev_realize(DEVICE(&s->soc), NULL, &error_fatal); /* register RAM */ memory_region_add_subregion(system_memory, memmap[SIFIVE_U_DEV_DRAM].base,