diff options
Diffstat (limited to 'sys/powerpc/include/reg.h')
| -rw-r--r-- | sys/powerpc/include/reg.h | 44 |
1 files changed, 41 insertions, 3 deletions
diff --git a/sys/powerpc/include/reg.h b/sys/powerpc/include/reg.h index 6403655..3d2d581 100644 --- a/sys/powerpc/include/reg.h +++ b/sys/powerpc/include/reg.h @@ -4,12 +4,16 @@ #ifndef _POWERPC_REG_H_ #define _POWERPC_REG_H_ +#if defined(_KERNEL) && !defined(KLD_MODULE) && !defined(_STANDALONE) +#include "opt_compat.h" +#endif + /* Must match struct trapframe */ struct reg { register_t fixreg[32]; register_t lr; - int cr; - int xer; + register_t cr; + register_t xer; register_t ctr; register_t pc; }; @@ -21,9 +25,29 @@ struct fpreg { }; struct dbreg { - unsigned long junk; + unsigned int junk; +}; + +#ifdef COMPAT_FREEBSD32 +/* Must match struct trapframe */ +struct reg32 { + int32_t fixreg[32]; + int32_t lr; + int32_t cr; + int32_t xer; + int32_t ctr; + int32_t pc; +}; + +struct fpreg32 { + struct fpreg data; }; +struct dbreg32 { + struct dbreg data; +}; +#endif + #ifdef _KERNEL /* * XXX these interfaces are MI, so they should be declared in a MI place. @@ -34,6 +58,20 @@ int fill_fpregs(struct thread *, struct fpreg *); int set_fpregs(struct thread *, struct fpreg *); int fill_dbregs(struct thread *, struct dbreg *); int set_dbregs(struct thread *, struct dbreg *); + +#ifdef COMPAT_FREEBSD32 +struct image_params; + +int fill_regs32(struct thread *, struct reg32 *); +int set_regs32(struct thread *, struct reg32 *); +void ppc32_setregs(struct thread *, struct image_params *, u_long); + +#define fill_fpregs32(td, reg) fill_fpregs(td,(struct fpreg *)reg) +#define set_fpregs32(td, reg) set_fpregs(td,(struct fpreg *)reg) +#define fill_dbregs32(td, reg) fill_dbregs(td,(struct dbreg *)reg) +#define set_dbregs32(td, reg) set_dbregs(td,(struct dbreg *)reg) +#endif + #endif #endif /* _POWERPC_REG_H_ */ |
