Searched refs:mc_fpregs (Results 1 - 2 of 2) sorted by relevance
| /linux-4.4.14/arch/sparc/include/uapi/asm/ |
| H A D | uctx.h | 60 mc_fpu_t mc_fpregs; member in struct:__anon2732
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| /linux-4.4.14/arch/sparc/kernel/ |
| H A D | signal_64.c | 112 err |= __get_user(fenab, &(ucp->uc_mcontext.mc_fpregs.mcfpu_enab)); sparc64_set_context()
118 err |= __get_user(fprs, &(ucp->uc_mcontext.mc_fpregs.mcfpu_fprs)); sparc64_set_context()
121 &(ucp->uc_mcontext.mc_fpregs.mcfpu_fregs), sparc64_set_context()
125 ((unsigned long __user *)&(ucp->uc_mcontext.mc_fpregs.mcfpu_fregs))+16, sparc64_set_context()
128 &(ucp->uc_mcontext.mc_fpregs.mcfpu_fsr)); sparc64_set_context()
130 &(ucp->uc_mcontext.mc_fpregs.mcfpu_gsr)); sparc64_set_context()
210 err |= __put_user(fenab, &(mcp->mc_fpregs.mcfpu_enab)); sparc64_get_context()
217 err |= copy_to_user(&(mcp->mc_fpregs.mcfpu_fregs), fpregs, sparc64_get_context()
221 ((unsigned long __user *)&(mcp->mc_fpregs.mcfpu_fregs))+16, fpregs+16, sparc64_get_context()
223 err |= __put_user(current_thread_info()->xfsr[0], &(mcp->mc_fpregs.mcfpu_fsr)); sparc64_get_context()
224 err |= __put_user(current_thread_info()->gsr[0], &(mcp->mc_fpregs.mcfpu_gsr)); sparc64_get_context()
225 err |= __put_user(fprs, &(mcp->mc_fpregs.mcfpu_fprs)); sparc64_get_context()
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