Revision 01653295
| b/target-arm/cpu.h | ||
|---|---|---|
| 300 | 300 |
} |
| 301 | 301 |
} |
| 302 | 302 |
|
| 303 |
/* Return the current FPSCR value. */ |
|
| 304 |
uint32_t vfp_get_fpscr(CPUARMState *env); |
|
| 305 |
void vfp_set_fpscr(CPUARMState *env, uint32_t val); |
|
| 306 |
|
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| 303 | 307 |
enum arm_cpu_mode {
|
| 304 | 308 |
ARM_CPU_MODE_USR = 0x10, |
| 305 | 309 |
ARM_CPU_MODE_FIQ = 0x11, |
| b/target-arm/helper.c | ||
|---|---|---|
| 2251 | 2251 |
return fpscr; |
| 2252 | 2252 |
} |
| 2253 | 2253 |
|
| 2254 |
uint32_t vfp_get_fpscr(CPUState *env) |
|
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{
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return HELPER(vfp_get_fpscr)(env); |
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| 2257 |
} |
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| 2258 |
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| 2254 | 2259 |
/* Convert vfp exception flags to target form. */ |
| 2255 | 2260 |
static inline int vfp_exceptbits_to_host(int target_bits) |
| 2256 | 2261 |
{
|
| ... | ... | |
| 2307 | 2312 |
set_float_exception_flags(i, &env->vfp.fp_status); |
| 2308 | 2313 |
} |
| 2309 | 2314 |
|
| 2315 |
void vfp_set_fpscr(CPUState *env, uint32_t val) |
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{
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HELPER(vfp_set_fpscr)(env, val); |
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} |
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| 2319 |
|
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| 2310 | 2320 |
#define VFP_HELPER(name, p) HELPER(glue(glue(vfp_,name),p)) |
| 2311 | 2321 |
|
| 2312 | 2322 |
#define VFP_BINOP(name) \ |
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