Merge git://github.com/hw-claudio/qemu-aarch64-queue into tcg-next

[qemu.git] / target-m68k / cpu.h

diff --git a/target-m68k/cpu.h b/target-m68k/cpu.h
index b2f37ec33dee76554058fbddcded4b56a0d7bf94..9fdf89ef910e8ba68808797f6039ca9df11b4420 100644 (file)
--- a/target-m68k/cpu.h
+++ b/target-m68k/cpu.h
@@ -22,11 +22,13 @@
 
 #define TARGET_LONG_BITS 32
 
-#define CPUState struct CPUM68KState
+#define CPUArchState struct CPUM68KState
 
-#include "cpu-defs.h"
+#include "config.h"
+#include "qemu-common.h"
+#include "exec/cpu-defs.h"
 
-#include "softfloat.h"
+#include "fpu/softfloat.h"
 
 #define MAX_QREGS 32
 
@@ -101,9 +103,6 @@ typedef struct CPUM68KState {
     uint32_t rambar0;
     uint32_t cacr;
 
-    /* ??? remove this.  */
-    uint32_t t1;
-
     int pending_vector;
     int pending_level;
 
@@ -114,11 +113,13 @@ typedef struct CPUM68KState {
     uint32_t features;
 } CPUM68KState;
 
+#include "cpu-qom.h"
+
 void m68k_tcg_init(void);
-CPUM68KState *cpu_m68k_init(const char *cpu_model);
+void m68k_cpu_init_gdb(M68kCPU *cpu);
+M68kCPU *cpu_m68k_init(const char *cpu_model);
 int cpu_m68k_exec(CPUM68KState *s);
-void cpu_m68k_close(CPUM68KState *s);
-void do_interrupt(int is_hw);
+void do_interrupt_m68k_hardirq(CPUM68KState *env1);
 /* you can call this signal handler from your SIGBUS and SIGSEGV
    signal handlers to inform the virtual CPU of exceptions. non zero
    is returned if the signal was handled by the virtual CPU.  */
@@ -167,7 +168,7 @@ enum {
 #define MACSR_V     0x002
 #define MACSR_EV    0x001
 
-void m68k_set_irq_level(CPUM68KState *env, int level, uint8_t vector);
+void m68k_set_irq_level(M68kCPU *cpu, int level, uint8_t vector);
 void m68k_set_macsr(CPUM68KState *env, uint32_t val);
 void m68k_switch_sp(CPUM68KState *env);
 
@@ -198,7 +199,7 @@ static inline int m68k_feature(CPUM68KState *env, int feature)
     return (env->features & (1u << feature)) != 0;
 }
 
-void m68k_cpu_list(FILE *f, int (*cpu_fprintf)(FILE *f, const char *fmt, ...));
+void m68k_cpu_list(FILE *f, fprintf_function cpu_fprintf);
 
 void register_m68k_insns (CPUM68KState *env);
 
@@ -213,7 +214,15 @@ void register_m68k_insns (CPUM68KState *env);
 #define TARGET_PHYS_ADDR_SPACE_BITS 32
 #define TARGET_VIRT_ADDR_SPACE_BITS 32
 
-#define cpu_init cpu_m68k_init
+static inline CPUM68KState *cpu_init(const char *cpu_model)
+{
+    M68kCPU *cpu = cpu_m68k_init(cpu_model);
+    if (cpu == NULL) {
+        return NULL;
+    }
+    return &cpu->env;
+}
+
 #define cpu_exec cpu_m68k_exec
 #define cpu_gen_code cpu_m68k_gen_code
 #define cpu_signal_handler cpu_m68k_signal_handler
@@ -223,33 +232,18 @@ void register_m68k_insns (CPUM68KState *env);
 #define MMU_MODE0_SUFFIX _kernel
 #define MMU_MODE1_SUFFIX _user
 #define MMU_USER_IDX 1
-static inline int cpu_mmu_index (CPUState *env)
+static inline int cpu_mmu_index (CPUM68KState *env)
 {
     return (env->sr & SR_S) == 0 ? 1 : 0;
 }
 
-int cpu_m68k_handle_mmu_fault(CPUState *env, target_ulong address, int rw,
-                              int mmu_idx, int is_softmmu);
+int cpu_m68k_handle_mmu_fault(CPUM68KState *env, target_ulong address, int rw,
+                              int mmu_idx);
 #define cpu_handle_mmu_fault cpu_m68k_handle_mmu_fault
 
-#if defined(CONFIG_USER_ONLY)
-static inline void cpu_clone_regs(CPUState *env, target_ulong newsp)
-{
-    if (newsp)
-        env->aregs[7] = newsp;
-    env->dregs[0] = 0;
-}
-#endif
-
-#include "cpu-all.h"
-#include "exec-all.h"
+#include "exec/cpu-all.h"
 
-static inline void cpu_pc_from_tb(CPUState *env, TranslationBlock *tb)
-{
-    env->pc = tb->pc;
-}
-
-static inline void cpu_get_tb_cpu_state(CPUState *env, target_ulong *pc,
+static inline void cpu_get_tb_cpu_state(CPUM68KState *env, target_ulong *pc,
                                         target_ulong *cs_base, int *flags)
 {
     *pc = env->pc;
@@ -259,4 +253,16 @@ static inline void cpu_get_tb_cpu_state(CPUState *env, target_ulong *pc,
             | ((env->macsr >> 4) & 0xf);        /* Bits 0-3 */
 }
 
+static inline bool cpu_has_work(CPUState *cpu)
+{
+    return cpu->interrupt_request & CPU_INTERRUPT_HARD;
+}
+
+#include "exec/exec-all.h"
+
+static inline void cpu_pc_from_tb(CPUM68KState *env, TranslationBlock *tb)
+{
+    env->pc = tb->pc;
+}
+
 #endif