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Diffstat (limited to 'hw/ppce500_spin.c')
-rw-r--r--hw/ppce500_spin.c29
1 files changed, 15 insertions, 14 deletions
diff --git a/hw/ppce500_spin.c b/hw/ppce500_spin.c
index c5b8e05..c1a155b 100644
--- a/hw/ppce500_spin.c
+++ b/hw/ppce500_spin.c
@@ -49,7 +49,7 @@ typedef struct spin_state {
} SpinState;
typedef struct spin_kick {
- CPUPPCState *env;
+ PowerPCCPU *cpu;
SpinInfo *spin;
} SpinKick;
@@ -68,18 +68,18 @@ static void spin_reset(void *opaque)
}
/* Create -kernel TLB entries for BookE, linearly spanning 256MB. */
-static inline target_phys_addr_t booke206_page_size_to_tlb(uint64_t size)
+static inline hwaddr booke206_page_size_to_tlb(uint64_t size)
{
return (ffs(size >> 10) - 1) >> 1;
}
static void mmubooke_create_initial_mapping(CPUPPCState *env,
target_ulong va,
- target_phys_addr_t pa,
- target_phys_addr_t len)
+ hwaddr pa,
+ hwaddr len)
{
ppcmas_tlb_t *tlb = booke206_get_tlbm(env, 1, 0, 1);
- target_phys_addr_t size;
+ hwaddr size;
size = (booke206_page_size_to_tlb(len) << MAS1_TSIZE_SHIFT);
tlb->mas1 = MAS1_VALID | size;
@@ -92,10 +92,11 @@ static void mmubooke_create_initial_mapping(CPUPPCState *env,
static void spin_kick(void *data)
{
SpinKick *kick = data;
- CPUPPCState *env = kick->env;
+ CPUState *cpu = CPU(kick->cpu);
+ CPUPPCState *env = &kick->cpu->env;
SpinInfo *curspin = kick->spin;
- target_phys_addr_t map_size = 64 * 1024 * 1024;
- target_phys_addr_t map_start;
+ hwaddr map_size = 64 * 1024 * 1024;
+ hwaddr map_start;
cpu_synchronize_state(env);
stl_p(&curspin->pir, env->spr[SPR_PIR]);
@@ -113,11 +114,11 @@ static void spin_kick(void *data)
env->halted = 0;
env->exception_index = -1;
- env->stopped = 0;
- qemu_cpu_kick(env);
+ cpu->stopped = false;
+ qemu_cpu_kick(cpu);
}
-static void spin_write(void *opaque, target_phys_addr_t addr, uint64_t value,
+static void spin_write(void *opaque, hwaddr addr, uint64_t value,
unsigned len)
{
SpinState *s = opaque;
@@ -158,15 +159,15 @@ static void spin_write(void *opaque, target_phys_addr_t addr, uint64_t value,
if (!(ldq_p(&curspin->addr) & 1)) {
/* run CPU */
SpinKick kick = {
- .env = env,
+ .cpu = ppc_env_get_cpu(env),
.spin = curspin,
};
- run_on_cpu(env, spin_kick, &kick);
+ run_on_cpu(CPU(kick.cpu), spin_kick, &kick);
}
}
-static uint64_t spin_read(void *opaque, target_phys_addr_t addr, unsigned len)
+static uint64_t spin_read(void *opaque, hwaddr addr, unsigned len)
{
SpinState *s = opaque;
uint8_t *spin_p = &((uint8_t*)s->spin)[addr];