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hw/xtensa_lx60: don't prematurely explode QEMUMachineInitArgs

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Don't explode QEMUMachineInitArgs before passing it to lx_init.

Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
This commit is contained in:
Max Filippov 2012-10-25 15:37:51 +04:00 committed by Blue Swirl
parent d1bd2423a9
commit d64ed08eec
1 changed files with 7 additions and 23 deletions
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30
hw/xtensa_lx60.c
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@ -155,10 +155,7 @@ static void lx60_reset(void *opaque)
cpu_reset(CPU(cpu));
}
static void lx_init(const LxBoardDesc *board,
ram_addr_t ram_size, const char *boot_device,
const char *kernel_filename, const char *kernel_cmdline,
const char *initrd_filename, const char *cpu_model)
static void lx_init(const LxBoardDesc *board, QEMUMachineInitArgs *args)
{
#ifdef TARGET_WORDS_BIGENDIAN
int be = 1;
@ -171,6 +168,9 @@ static void lx_init(const LxBoardDesc *board,
MemoryRegion *ram, *rom, *system_io;
DriveInfo *dinfo;
pflash_t *flash = NULL;
const char *cpu_model = args->cpu_model;
const char *kernel_filename = args->kernel_filename;
const char *kernel_cmdline = args->kernel_cmdline;
int n;
if (!cpu_model) {
@ -194,7 +194,7 @@ static void lx_init(const LxBoardDesc *board,
}
ram = g_malloc(sizeof(*ram));
memory_region_init_ram(ram, "lx60.dram", ram_size);
memory_region_init_ram(ram, "lx60.dram", args->ram_size);
vmstate_register_ram_global(ram);
memory_region_add_subregion(system_memory, 0, ram);
@ -271,38 +271,22 @@ static void lx_init(const LxBoardDesc *board,
static void xtensa_lx60_init(QEMUMachineInitArgs *args)
{
ram_addr_t ram_size = args->ram_size;
const char *cpu_model = args->cpu_model;
const char *kernel_filename = args->kernel_filename;
const char *kernel_cmdline = args->kernel_cmdline;
const char *initrd_filename = args->initrd_filename;
const char *boot_device = args->boot_device;
static const LxBoardDesc lx60_board = {
.flash_size = 0x400000,
.flash_sector_size = 0x10000,
.sram_size = 0x20000,
};
lx_init(&lx60_board, ram_size, boot_device,
kernel_filename, kernel_cmdline,
initrd_filename, cpu_model);
lx_init(&lx60_board, args);
}
static void xtensa_lx200_init(QEMUMachineInitArgs *args)
{
ram_addr_t ram_size = args->ram_size;
const char *cpu_model = args->cpu_model;
const char *kernel_filename = args->kernel_filename;
const char *kernel_cmdline = args->kernel_cmdline;
const char *initrd_filename = args->initrd_filename;
const char *boot_device = args->boot_device;
static const LxBoardDesc lx200_board = {
.flash_size = 0x1000000,
.flash_sector_size = 0x20000,
.sram_size = 0x2000000,
};
lx_init(&lx200_board, ram_size, boot_device,
kernel_filename, kernel_cmdline,
initrd_filename, cpu_model);
lx_init(&lx200_board, args);
}
static QEMUMachine xtensa_lx60_machine = {