diff options
| author | bellard <bellard@c046a42c-6fe2-441c-8c8c-71466251a162> | 2003-03-03 11:58:28 +0000 |
|---|---|---|
| committer | bellard <bellard@c046a42c-6fe2-441c-8c8c-71466251a162> | 2003-03-03 11:58:28 +0000 |
| commit | ba1c6e37fc5efc0f3d1e50d0760f9f4a1061187b (patch) | |
| tree | 8b9bdda3f80789675ef1e9ecf6ee4eda9ce6afca /cpu-i386.h | |
| parent | 927f621e7960d3fcf51eecf65ee19b1aafc102ae (diff) | |
| download | qemu-ba1c6e37fc5efc0f3d1e50d0760f9f4a1061187b.tar.gz | |
test infrastructure
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@16 c046a42c-6fe2-441c-8c8c-71466251a162
Diffstat (limited to 'cpu-i386.h')
| -rw-r--r-- | cpu-i386.h | 27 |
1 files changed, 16 insertions, 11 deletions
diff --git a/cpu-i386.h b/cpu-i386.h index c056a46771..4eac51fb50 100644 --- a/cpu-i386.h +++ b/cpu-i386.h @@ -85,7 +85,7 @@ typedef long double CPU86_LDouble; typedef double CPU86_LDouble; #endif -typedef struct CPU86State { +typedef struct CPUX86State { /* standard registers */ uint32_t regs[8]; uint32_t pc; /* cs_case + eip value */ @@ -109,11 +109,8 @@ typedef struct CPU86State { unsigned int fpuc; /* emulator internal variables */ - uint32_t t0; /* temporary t0 storage */ - uint32_t t1; /* temporary t1 storage */ - uint32_t a0; /* temporary a0 storage (address) */ CPU86_LDouble ft0; -} CPU86State; +} CPUX86State; static inline int ldub(void *ptr) { @@ -188,12 +185,20 @@ static inline void stfq(void *ptr, double v) } #ifndef IN_OP_I386 -void port_outb(int addr, int val); -void port_outw(int addr, int val); -void port_outl(int addr, int val); -int port_inb(int addr); -int port_inw(int addr); -int port_inl(int addr); +void cpu_x86_outb(int addr, int val); +void cpu_x86_outw(int addr, int val); +void cpu_x86_outl(int addr, int val); +int cpu_x86_inb(int addr); +int cpu_x86_inw(int addr); +int cpu_x86_inl(int addr); #endif +CPUX86State *cpu_x86_init(void); +int cpu_x86_exec(CPUX86State *s); +void cpu_x86_close(CPUX86State *s); + +/* internal functions */ +int cpu_x86_gen_code(uint8_t *gen_code_buf, int *gen_code_size_ptr, + uint8_t *pc_start); + #endif /* CPU_I386_H */ |