cpu: Move singlestep_enabled field from CPU_COMMON to CPUState

[qemu.git] / include / exec / cpu-defs.h

diff --git a/include/exec/cpu-defs.h b/include/exec/cpu-defs.h
index b22b4c6255e4eada952d98a7ba739e7a5d27b84e..12b1ca74266828d54a82ce5feaa04d29c34cb53d 100644 (file)
--- a/include/exec/cpu-defs.h
+++ b/include/exec/cpu-defs.h
@@ -26,10 +26,11 @@
 #include "config.h"
 #include <setjmp.h>
 #include <inttypes.h>
-#include <signal.h>
 #include "qemu/osdep.h"
 #include "qemu/queue.h"
+#ifndef CONFIG_USER_ONLY
 #include "exec/hwaddr.h"
+#endif
 
 #ifndef TARGET_LONG_BITS
 #error TARGET_LONG_BITS must be defined before including this header
@@ -37,22 +38,16 @@
 
 #define TARGET_LONG_SIZE (TARGET_LONG_BITS / 8)
 
-typedef int16_t target_short __attribute__ ((aligned(TARGET_SHORT_ALIGNMENT)));
-typedef uint16_t target_ushort __attribute__((aligned(TARGET_SHORT_ALIGNMENT)));
-typedef int32_t target_int __attribute__((aligned(TARGET_INT_ALIGNMENT)));
-typedef uint32_t target_uint __attribute__((aligned(TARGET_INT_ALIGNMENT)));
-typedef int64_t target_llong __attribute__((aligned(TARGET_LLONG_ALIGNMENT)));
-typedef uint64_t target_ullong __attribute__((aligned(TARGET_LLONG_ALIGNMENT)));
 /* target_ulong is the type of a virtual address */
 #if TARGET_LONG_SIZE == 4
-typedef int32_t target_long __attribute__((aligned(TARGET_LONG_ALIGNMENT)));
-typedef uint32_t target_ulong __attribute__((aligned(TARGET_LONG_ALIGNMENT)));
+typedef int32_t target_long;
+typedef uint32_t target_ulong;
 #define TARGET_FMT_lx "%08x"
 #define TARGET_FMT_ld "%d"
 #define TARGET_FMT_lu "%u"
 #elif TARGET_LONG_SIZE == 8
-typedef int64_t target_long __attribute__((aligned(TARGET_LONG_ALIGNMENT)));
-typedef uint64_t target_ulong __attribute__((aligned(TARGET_LONG_ALIGNMENT)));
+typedef int64_t target_long;
+typedef uint64_t target_ulong;
 #define TARGET_FMT_lx "%016" PRIx64
 #define TARGET_FMT_ld "%" PRId64
 #define TARGET_FMT_lu "%" PRIu64
@@ -106,7 +101,7 @@ typedef struct CPUTLBEntry {
                    sizeof(uintptr_t))];
 } CPUTLBEntry;
 
-extern int CPUTLBEntry_wrong_size[sizeof(CPUTLBEntry) == (1 << CPU_TLB_ENTRY_BITS) ? 1 : -1];
+QEMU_BUILD_BUG_ON(sizeof(CPUTLBEntry) != (1 << CPU_TLB_ENTRY_BITS));
 
 #define CPU_COMMON_TLB \
     /* The meaning of the MMU modes is defined in the target code. */   \
@@ -134,8 +129,6 @@ typedef struct icount_decr_u16 {
 } icount_decr_u16;
 #endif
 
-struct qemu_work_item;
-
 typedef struct CPUBreakpoint {
     target_ulong pc;
     int flags; /* BP_* */
@@ -151,7 +144,6 @@ typedef struct CPUWatchpoint {
 
 #define CPU_TEMP_BUF_NLONGS 128
 #define CPU_COMMON                                                      \
-    struct TranslationBlock *current_tb; /* currently executing TB  */  \
     /* soft mmu support */                                              \
     /* in order to avoid passing too many arguments to the MMIO         \
        helpers, we store some rarely used information in the CPU        \
@@ -160,9 +152,6 @@ typedef struct CPUWatchpoint {
                             accessed */                                 \
     target_ulong mem_io_vaddr; /* target virtual addr at which the      \
                                      memory was accessed */             \
-    uint32_t halted; /* Nonzero if the CPU is in suspend state */       \
-    uint32_t interrupt_request;                                         \
-    volatile sig_atomic_t exit_request;                                 \
     CPU_COMMON_TLB                                                      \
     struct TranslationBlock *tb_jmp_cache[TB_JMP_CACHE_SIZE];           \
     /* buffer for temporaries in the code generator */                  \
@@ -181,7 +170,6 @@ typedef struct CPUWatchpoint {
     /* from this point: preserved by CPU reset */                       \
     /* ice debug support */                                             \
     QTAILQ_HEAD(breakpoints_head, CPUBreakpoint) breakpoints;            \
-    int singlestep_enabled;                                             \
                                                                         \
     QTAILQ_HEAD(watchpoints_head, CPUWatchpoint) watchpoints;            \
     CPUWatchpoint *watchpoint_hit;                                      \
@@ -189,16 +177,9 @@ typedef struct CPUWatchpoint {
     struct GDBRegisterState *gdb_regs;                                  \
                                                                         \
     /* Core interrupt code */                                           \
-    jmp_buf jmp_env;                                                    \
+    sigjmp_buf jmp_env;                                                 \
     int exception_index;                                                \
                                                                         \
-    CPUArchState *next_cpu; /* next CPU sharing TB cache */                 \
-    int cpu_index; /* CPU index (informative) */                        \
-    uint32_t host_tid; /* host thread ID */                             \
-    int numa_node; /* NUMA node this cpu is belonging to  */            \
-    int nr_cores;  /* number of cores within this CPU package */        \
-    int nr_threads;/* number of threads within this CPU */              \
-    int running; /* Nonzero if cpu is currently running(usermode).  */  \
     /* user data */                                                     \
     void *opaque;                                                       \
                                                                         \