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ppc/ppc405: Change ppc405ep_init() return value 

I will be useful to rework the boot from Linux.

Signed-off-by: Cédric Le Goater <clg@kaod.org>
Message-Id: <20211206103712.1866296-7-clg@kaod.org>
Signed-off-by: Cédric Le Goater <clg@kaod.org>
This commit is contained in:
Cédric Le Goater 2021-12-17 17:57:17 +01:00
parent af9e361512
commit a3e973e1bf
3 changed files with 8 additions and 4 deletions
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2
hw/ppc/ppc405.h
View File

@ -61,7 +61,7 @@ ram_addr_t ppc405_set_bootinfo(CPUPPCState *env, ppc4xx_bd_info_t *bd);
void ppc4xx_plb_init(CPUPPCState *env);
void ppc405_ebc_init(CPUPPCState *env);
CPUPPCState *ppc405ep_init(MemoryRegion *address_space_mem,
PowerPCCPU *ppc405ep_init(MemoryRegion *address_space_mem,
MemoryRegion ram_memories[2],
hwaddr ram_bases[2],
hwaddr ram_sizes[2],

6
hw/ppc/ppc405_boards.c
View File

@ -145,6 +145,7 @@ static void ref405ep_init(MachineState *machine)
const char *initrd_filename = machine->initrd_filename;
char *filename;
ppc4xx_bd_info_t bd;
PowerPCCPU *cpu;
CPUPPCState *env;
DeviceState *dev;
SysBusDevice *s;
@ -180,8 +181,11 @@ static void ref405ep_init(MachineState *machine)
memory_region_init(&ram_memories[1], NULL, "ef405ep.ram1", 0);
ram_bases[1] = 0x00000000;
ram_sizes[1] = 0x00000000;
env = ppc405ep_init(sysmem, ram_memories, ram_bases, ram_sizes,
cpu = ppc405ep_init(sysmem, ram_memories, ram_bases, ram_sizes,
33333333, &uicdev, kernel_filename == NULL ? 0 : 1);
env = &cpu->env;
/* allocate SRAM */
sram_size = 512 * KiB;
memory_region_init_ram(sram, NULL, "ef405ep.sram", sram_size,

4
hw/ppc/ppc405_uc.c
View File

@ -1391,7 +1391,7 @@ static void ppc405ep_cpc_init (CPUPPCState *env, clk_setup_t clk_setup[8],
#endif
}
CPUPPCState *ppc405ep_init(MemoryRegion *address_space_mem,
PowerPCCPU *ppc405ep_init(MemoryRegion *address_space_mem,
MemoryRegion ram_memories[2],
hwaddr ram_bases[2],
hwaddr ram_sizes[2],
@ -1490,5 +1490,5 @@ CPUPPCState *ppc405ep_init(MemoryRegion *address_space_mem,
/* CPU control */
ppc405ep_cpc_init(env, clk_setup, sysclk);
return env;
return cpu;
}