Commit 64a595f2 authored by bellard's avatar bellard
Browse files

cleanup


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@595 c046a42c-6fe2-441c-8c8c-71466251a162
parent 3ad9a57e
......@@ -133,6 +133,8 @@
#define CR4_TSD_MASK (1 << 2)
#define CR4_DE_MASK (1 << 3)
#define CR4_PSE_MASK (1 << 4)
#define CR4_PAE_MASK (1 << 5)
#define CR4_PGE_MASK (1 << 7)
#define PG_PRESENT_BIT 0
#define PG_RW_BIT 1
......@@ -309,6 +311,7 @@ typedef struct CPUX86State {
int user_mode_only; /* user mode only simulation */
/* soft mmu support */
uint32_t a20_mask;
/* 0 = kernel, 1 = user */
CPUTLBEntry tlb_read[2][CPU_TLB_SIZE];
CPUTLBEntry tlb_write[2][CPU_TLB_SIZE];
......@@ -396,13 +399,11 @@ void cpu_x86_frstor(CPUX86State *s, uint8_t *ptr, int data32);
struct siginfo;
int cpu_x86_signal_handler(int host_signum, struct siginfo *info,
void *puc);
/* MMU defines */
void cpu_x86_init_mmu(CPUX86State *env);
extern int a20_enabled;
void cpu_x86_set_a20(CPUX86State *env, int a20_state);
/* will be suppressed */
void cpu_x86_update_cr0(CPUX86State *env, uint32_t new_cr0);
/* used to debug */
#define X86_DUMP_FPU 0x0001 /* dump FPU state too */
#define X86_DUMP_CCOP 0x0002 /* dump qemu flag cache */
......
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