On 8/22/2025 8:12 PM, Mark Cave-Ayland wrote:
> Now that we can guarantee the isapc machine will never have a PCI bus, any
> instances of rom_memory can be replaced by system_memory and rom_memory
> removed completely.
>
> Signed-off-by: Mark Cave-Ayland <mark.caveayland@nutanix.com>
> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Xiaoyao Li <xiaoyao.li@intel.com>
> ---
> hw/i386/isapc.c | 3 +--
> 1 file changed, 1 insertion(+), 2 deletions(-)
>
> diff --git a/hw/i386/isapc.c b/hw/i386/isapc.c
> index 62acdada3e..87193beb44 100644
> --- a/hw/i386/isapc.c
> +++ b/hw/i386/isapc.c
> @@ -37,7 +37,6 @@ static void pc_init_isa(MachineState *machine)
> ISABus *isa_bus;
> GSIState *gsi_state;
> MemoryRegion *ram_memory;
> - MemoryRegion *rom_memory = system_memory;
> DriveInfo *hd[MAX_IDE_BUS * MAX_IDE_DEVS];
> uint32_t irq;
> int i;
> @@ -76,7 +75,7 @@ static void pc_init_isa(MachineState *machine)
>
> /* allocate ram and load rom/bios */
> if (!xen_enabled()) {
> - pc_memory_init(pcms, system_memory, rom_memory, 0);
> + pc_memory_init(pcms, system_memory, system_memory, 0);
> } else {
> assert(machine->ram_size == x86ms->below_4g_mem_size +
> x86ms->above_4g_mem_size);