#include <asm/fpu_emulator.h>
-extern struct mips_fpu_emulator_private fpuemuprivate;
-
#define SIGNALLING_NAN 0x7ff800007ff80000LL
void fpu_emulator_init_fpu(void)
printk("Algorithmics/MIPS FPU Emulator v1.5\n");
}
- current->thread.fpu.soft.fcr31 = 0;
+ current->thread.fpu.fcr31 = 0;
for (i = 0; i < 32; i++) {
- current->thread.fpu.soft.fpr[i] = SIGNALLING_NAN;
+ current->thread.fpu.fpr[i] = SIGNALLING_NAN;
}
}
for (i = 0; i < 32; i++) {
err |=
- __put_user(current->thread.fpu.soft.fpr[i],
- &sc->sc_fpregs[i]);
+ __put_user(current->thread.fpu.fpr[i], &sc->sc_fpregs[i]);
}
- err |= __put_user(current->thread.fpu.soft.fcr31, &sc->sc_fpc_csr);
- err |= __put_user(fpuemuprivate.eir, &sc->sc_fpc_eir);
+ err |= __put_user(current->thread.fpu.fcr31, &sc->sc_fpc_csr);
return err;
}
for (i = 0; i < 32; i++) {
err |=
- __get_user(current->thread.fpu.soft.fpr[i],
- &sc->sc_fpregs[i]);
+ __get_user(current->thread.fpu.fpr[i], &sc->sc_fpregs[i]);
}
- err |= __get_user(current->thread.fpu.soft.fcr31, &sc->sc_fpc_csr);
- err |= __get_user(fpuemuprivate.eir, &sc->sc_fpc_eir);
+ err |= __get_user(current->thread.fpu.fcr31, &sc->sc_fpc_csr);
return err;
}
for (i = 0; i < 32; i+=2) {
err |=
- __put_user(current->thread.fpu.soft.fpr[i],
- &sc->sc_fpregs[i]);
+ __put_user(current->thread.fpu.fpr[i], &sc->sc_fpregs[i]);
}
- err |= __put_user(current->thread.fpu.soft.fcr31, &sc->sc_fpc_csr);
- err |= __put_user(fpuemuprivate.eir, &sc->sc_fpc_eir);
+ err |= __put_user(current->thread.fpu.fcr31, &sc->sc_fpc_csr);
return err;
}
for (i = 0; i < 32; i+=2) {
err |=
- __get_user(current->thread.fpu.soft.fpr[i],
- &sc->sc_fpregs[i]);
+ __get_user(current->thread.fpu.fpr[i], &sc->sc_fpregs[i]);
}
- err |= __get_user(current->thread.fpu.soft.fcr31, &sc->sc_fpc_csr);
- err |= __get_user(fpuemuprivate.eir, &sc->sc_fpc_eir);
+ err |= __get_user(current->thread.fpu.fcr31, &sc->sc_fpc_csr);
return err;
}