diff options
Diffstat (limited to 'xorg-server/hw/xfree86/x86emu/x86emu/regs.h')
| -rw-r--r-- | xorg-server/hw/xfree86/x86emu/x86emu/regs.h | 101 |
1 files changed, 50 insertions, 51 deletions
diff --git a/xorg-server/hw/xfree86/x86emu/x86emu/regs.h b/xorg-server/hw/xfree86/x86emu/x86emu/regs.h index 52cf8e41b..6bd061166 100644 --- a/xorg-server/hw/xfree86/x86emu/x86emu/regs.h +++ b/xorg-server/hw/xfree86/x86emu/x86emu/regs.h @@ -42,7 +42,7 @@ /*---------------------- Macros and type definitions ----------------------*/ #ifdef PACK -# pragma PACK +#pragma PACK #endif /* @@ -64,48 +64,48 @@ typedef struct { u32 e_reg; - } I32_reg_t; +} I32_reg_t; typedef struct { - u16 filler0, x_reg; - } I16_reg_t; + u16 filler0, x_reg; +} I16_reg_t; typedef struct { - u8 filler0, filler1, h_reg, l_reg; - } I8_reg_t; + u8 filler0, filler1, h_reg, l_reg; +} I8_reg_t; -#else /* !__BIG_ENDIAN__ */ +#else /* !__BIG_ENDIAN__ */ typedef struct { u32 e_reg; - } I32_reg_t; +} I32_reg_t; typedef struct { - u16 x_reg; - } I16_reg_t; + u16 x_reg; +} I16_reg_t; typedef struct { - u8 l_reg, h_reg; - } I8_reg_t; + u8 l_reg, h_reg; +} I8_reg_t; -#endif /* BIG_ENDIAN */ +#endif /* BIG_ENDIAN */ typedef union { - I32_reg_t I32_reg; - I16_reg_t I16_reg; - I8_reg_t I8_reg; - } i386_general_register; + I32_reg_t I32_reg; + I16_reg_t I16_reg; + I8_reg_t I8_reg; +} i386_general_register; struct i386_general_regs { - i386_general_register A, B, C, D; - }; + i386_general_register A, B, C, D; +}; typedef struct i386_general_regs Gen_reg_t; struct i386_special_regs { - i386_general_register SP, BP, SI, DI, IP; - u32 FLAGS; - }; + i386_general_register SP, BP, SI, DI, IP; + u32 FLAGS; +}; /* * Segment registers here represent the 16 bit quantities @@ -114,7 +114,7 @@ struct i386_special_regs { struct i386_segment_regs { u16 CS, DS, SS, ES, FS, GS; - }; +}; /* 8 bit registers */ #define R_AH gen.A.I8_reg.h_reg @@ -258,9 +258,9 @@ struct i386_segment_regs { #define INTR_HALTED 0x4 typedef struct { - struct i386_general_regs gen; - struct i386_special_regs spc; - struct i386_segment_regs seg; + struct i386_general_regs gen; + struct i386_special_regs spc; + struct i386_segment_regs seg; /* * MODE contains information on: * REPE prefix 2 bits repe,repne @@ -273,21 +273,21 @@ typedef struct { * Extern interrupt 1 bits * Halted 1 bits */ - u32 mode; - volatile int intr; /* mask of pending interrupts */ - int debug; + u32 mode; + volatile int intr; /* mask of pending interrupts */ + int debug; #ifdef DEBUG - int check; - u16 saved_ip; - u16 saved_cs; - int enc_pos; - int enc_str_pos; - char decode_buf[32]; /* encoded byte stream */ - char decoded_buf[256]; /* disassembled strings */ + int check; + u16 saved_ip; + u16 saved_cs; + int enc_pos; + int enc_str_pos; + char decode_buf[32]; /* encoded byte stream */ + char decoded_buf[256]; /* disassembled strings */ #endif - u8 intno; - u8 __pad[3]; - } X86EMU_regs; + u8 intno; + u8 __pad[3]; +} X86EMU_regs; /**************************************************************************** REMARKS: @@ -300,20 +300,20 @@ private - private data pointer x86 - X86 registers ****************************************************************************/ typedef struct { - unsigned long mem_base; - unsigned long mem_size; - void* private; - X86EMU_regs x86; - } X86EMU_sysEnv; + unsigned long mem_base; + unsigned long mem_size; + void *private; + X86EMU_regs x86; +} X86EMU_sysEnv; #ifdef END_PACK -# pragma END_PACK +#pragma END_PACK #endif /*----------------------------- Global Variables --------------------------*/ #ifdef __cplusplus -extern "C" { /* Use "C" linkage when in C++ mode */ +extern "C" { /* Use "C" linkage when in C++ mode */ #endif /* Global emulator machine state. @@ -321,17 +321,16 @@ extern "C" { /* Use "C" linkage when in C++ mode */ * We keep it global to avoid pointer dereferences in the code for speed. */ -extern X86EMU_sysEnv _X86EMU_env; + extern X86EMU_sysEnv _X86EMU_env; #define M _X86EMU_env /*-------------------------- Function Prototypes --------------------------*/ /* Function to log information at runtime */ -void printk(const char *fmt, ...); + void printk(const char *fmt, ...); #ifdef __cplusplus -} /* End of "C" linkage for C++ */ +} /* End of "C" linkage for C++ */ #endif - -#endif /* __X86EMU_REGS_H */ +#endif /* __X86EMU_REGS_H */ |