diff options
| -rw-r--r-- | hw/an5206.c | 11 | ||||
| -rw-r--r-- | hw/mcf.h | 2 | ||||
| -rw-r--r-- | hw/mcf5206.c | 8 |
3 files changed, 12 insertions, 9 deletions
diff --git a/hw/an5206.c b/hw/an5206.c index 750115a..924be81 100644 --- a/hw/an5206.c +++ b/hw/an5206.c @@ -24,6 +24,7 @@ static void an5206_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; + M68kCPU *cpu; CPUM68KState *env; int kernel_size; uint64_t elf_entry; @@ -32,12 +33,14 @@ static void an5206_init(QEMUMachineInitArgs *args) MemoryRegion *ram = g_new(MemoryRegion, 1); MemoryRegion *sram = g_new(MemoryRegion, 1); - if (!cpu_model) + if (!cpu_model) { cpu_model = "m5206"; - env = cpu_init(cpu_model); - if (!env) { + } + cpu = cpu_m68k_init(cpu_model); + if (!cpu) { hw_error("Unable to find m68k CPU definition\n"); } + env = &cpu->env; /* Initialize CPU registers. */ env->vbr = 0; @@ -55,7 +58,7 @@ static void an5206_init(QEMUMachineInitArgs *args) vmstate_register_ram_global(sram); memory_region_add_subregion(address_space_mem, AN5206_RAMBAR_ADDR, sram); - mcf5206_init(address_space_mem, AN5206_MBAR_ADDR, env); + mcf5206_init(address_space_mem, AN5206_MBAR_ADDR, cpu); /* Load kernel. */ if (!kernel_filename) { @@ -25,6 +25,6 @@ void mcf_fec_init(struct MemoryRegion *sysmem, NICInfo *nd, /* mcf5206.c */ qemu_irq *mcf5206_init(struct MemoryRegion *sysmem, - uint32_t base, CPUM68KState *env); + uint32_t base, M68kCPU *cpu); #endif diff --git a/hw/mcf5206.c b/hw/mcf5206.c index d8c0059..9bb393e 100644 --- a/hw/mcf5206.c +++ b/hw/mcf5206.c @@ -145,7 +145,7 @@ static m5206_timer_state *m5206_timer_init(qemu_irq irq) /* System Integration Module. */ typedef struct { - CPUM68KState *env; + M68kCPU *cpu; MemoryRegion iomem; m5206_timer_state *timer[2]; void *uart[2]; @@ -226,7 +226,7 @@ static void m5206_mbar_update(m5206_mbar_state *s) level = 0; vector = 0; } - m68k_set_irq_level(s->env, level, vector); + m68k_set_irq_level(&s->cpu->env, level, vector); } static void m5206_mbar_set_irq(void *opaque, int irq, int level) @@ -525,7 +525,7 @@ static const MemoryRegionOps m5206_mbar_ops = { .endianness = DEVICE_NATIVE_ENDIAN, }; -qemu_irq *mcf5206_init(MemoryRegion *sysmem, uint32_t base, CPUM68KState *env) +qemu_irq *mcf5206_init(MemoryRegion *sysmem, uint32_t base, M68kCPU *cpu) { m5206_mbar_state *s; qemu_irq *pic; @@ -541,7 +541,7 @@ qemu_irq *mcf5206_init(MemoryRegion *sysmem, uint32_t base, CPUM68KState *env) s->timer[1] = m5206_timer_init(pic[10]); s->uart[0] = mcf_uart_init(pic[12], serial_hds[0]); s->uart[1] = mcf_uart_init(pic[13], serial_hds[1]); - s->env = env; + s->cpu = cpu; m5206_mbar_reset(s); return pic; |