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x86 cleanup

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Remove some unnecessary includes, add needed includes, move prototypes to
cpu.h to suppress missing prototype warnings.

Remove unused functions and prototypes (cpu_x86_flush_tlb, cpu_lock,
cpu_unlock, restore_native_fp_state, save_native_fp_state).

Make some functions and data static (f15rk, parity_table, rclw_table,
rclb_table, raise_interrupt, fpu_raise_exception), they are not used
outside op_helper.c anymore.

Make some x86_64 and user only code conditional to avoid warnings.

Document where each function is implemented in cpu.h and exec.h.


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6005 c046a42c-6fe2-441c-8c8c-71466251a162
This commit is contained in:
blueswir1 2008-12-13 11:49:17 +00:00
parent cf1cf21eac
commit d9957a8b0f
4 changed files with 56 additions and 71 deletions
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19
target-i386/exec.h
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@ -57,18 +57,11 @@ register struct CPUX86State *env asm(AREG0);
#include "cpu.h"
#include "exec-all.h"
void cpu_x86_update_cr3(CPUX86State *env, target_ulong new_cr3);
void cpu_x86_update_cr4(CPUX86State *env, uint32_t new_cr4);
int cpu_x86_handle_mmu_fault(CPUX86State *env, target_ulong addr,
int is_write, int mmu_idx, int is_softmmu);
void __hidden cpu_lock(void);
void __hidden cpu_unlock(void);
/* op_helper.c */
void do_interrupt(int intno, int is_int, int error_code,
target_ulong next_eip, int is_hw);
void do_interrupt_user(int intno, int is_int, int error_code,
target_ulong next_eip);
void raise_interrupt(int intno, int is_int, int error_code,
int next_eip_addend);
void raise_exception_err(int exception_index, int error_code);
void raise_exception(int exception_index);
void do_smm_enter(void);
@ -274,16 +267,6 @@ static inline void helper_fstt(CPU86_LDouble f, target_ulong ptr)
#define FPUC_EM 0x3f
extern const CPU86_LDouble f15rk[7];
void fpu_raise_exception(void);
void restore_native_fp_state(CPUState *env);
void save_native_fp_state(CPUState *env);
extern const uint8_t parity_table[256];
extern const uint8_t rclw_table[32];
extern const uint8_t rclb_table[32];
static inline uint32_t compute_eflags(void)
{
return env->eflags | helper_cc_compute_all(CC_OP) | (DF & DF_MASK);