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linux-user/arm: fix compilation failures using softfloat's struct types 

Add uses of the float32/float64 boxing and unboxing macros so that
the ARM linux-user targets will compile with USE_SOFTFLOAT_STRUCT_TYPES
enabled.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
This commit is contained in:
Peter Maydell 2011-02-10 13:59:35 +00:00 committed by Aurelien Jarno
parent d5138cf4a8
commit 005e1a0a02
3 changed files with 19 additions and 19 deletions
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2
linux-user/arm/nwfpe/fpa11_cpdt.c
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@ -33,7 +33,7 @@ void loadSingle(const unsigned int Fn, target_ulong addr)
FPA11 *fpa11 = GET_FPA11();
fpa11->fType[Fn] = typeSingle;
/* FIXME - handle failure of get_user() */
get_user_u32(fpa11->fpreg[Fn].fSingle, addr);
get_user_u32(float32_val(fpa11->fpreg[Fn].fSingle), addr);
}
static inline

32
linux-user/arm/nwfpe/fpopcode.c
View File

@ -37,25 +37,25 @@ const floatx80 floatx80Constant[] = {
};
const float64 float64Constant[] = {
0x0000000000000000ULL, /* double 0.0 */
0x3ff0000000000000ULL, /* double 1.0 */
0x4000000000000000ULL, /* double 2.0 */
0x4008000000000000ULL, /* double 3.0 */
0x4010000000000000ULL, /* double 4.0 */
0x4014000000000000ULL, /* double 5.0 */
0x3fe0000000000000ULL, /* double 0.5 */
0x4024000000000000ULL /* double 10.0 */
const_float64(0x0000000000000000ULL), /* double 0.0 */
const_float64(0x3ff0000000000000ULL), /* double 1.0 */
const_float64(0x4000000000000000ULL), /* double 2.0 */
const_float64(0x4008000000000000ULL), /* double 3.0 */
const_float64(0x4010000000000000ULL), /* double 4.0 */
const_float64(0x4014000000000000ULL), /* double 5.0 */
const_float64(0x3fe0000000000000ULL), /* double 0.5 */
const_float64(0x4024000000000000ULL) /* double 10.0 */
};
const float32 float32Constant[] = {
0x00000000, /* single 0.0 */
0x3f800000, /* single 1.0 */
0x40000000, /* single 2.0 */
0x40400000, /* single 3.0 */
0x40800000, /* single 4.0 */
0x40a00000, /* single 5.0 */
0x3f000000, /* single 0.5 */
0x41200000 /* single 10.0 */
const_float32(0x00000000), /* single 0.0 */
const_float32(0x3f800000), /* single 1.0 */
const_float32(0x40000000), /* single 2.0 */
const_float32(0x40400000), /* single 3.0 */
const_float32(0x40800000), /* single 4.0 */
const_float32(0x40a00000), /* single 5.0 */
const_float32(0x3f000000), /* single 0.5 */
const_float32(0x41200000) /* single 10.0 */
};
unsigned int getRegisterCount(const unsigned int opcode)

4
linux-user/signal.c
View File

@ -1299,7 +1299,7 @@ static abi_ulong *setup_sigframe_v2_vfp(abi_ulong *regspace, CPUState *env)
__put_user(TARGET_VFP_MAGIC, &vfpframe->magic);
__put_user(sizeof(*vfpframe), &vfpframe->size);
for (i = 0; i < 32; i++) {
__put_user(env->vfp.regs[i], &vfpframe->ufp.fpregs[i]);
__put_user(float64_val(env->vfp.regs[i]), &vfpframe->ufp.fpregs[i]);
}
__put_user(vfp_get_fpscr(env), &vfpframe->ufp.fpscr);
__put_user(env->vfp.xregs[ARM_VFP_FPEXC], &vfpframe->ufp_exc.fpexc);
@ -1588,7 +1588,7 @@ static abi_ulong *restore_sigframe_v2_vfp(CPUState *env, abi_ulong *regspace)
return 0;
}
for (i = 0; i < 32; i++) {
__get_user(env->vfp.regs[i], &vfpframe->ufp.fpregs[i]);
__get_user(float64_val(env->vfp.regs[i]), &vfpframe->ufp.fpregs[i]);
}
__get_user(fpscr, &vfpframe->ufp.fpscr);
vfp_set_fpscr(env, fpscr);