/* * linux/arch/unicore32/include/asm/fpu-ucf64.h * * Code specific to PKUnity SoC and UniCore ISA * * Maintained by GUAN Xue-tao <gxt@mprc.pku.edu.cn> * Copyright (C) 2001-2010 Guan Xuetao * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 as * published by the Free Software Foundation. */ #define FPSCR s31 /* FPSCR bits */ #define FPSCR_DEFAULT_NAN (1<<25) #define FPSCR_CMPINSTR_BIT (1<<31) #define FPSCR_CON (1<<29) #define FPSCR_TRAP (1<<27) /* RND mode */ #define FPSCR_ROUND_NEAREST (0<<0) #define FPSCR_ROUND_PLUSINF (2<<0) #define FPSCR_ROUND_MINUSINF (3<<0) #define FPSCR_ROUND_TOZERO (1<<0) #define FPSCR_RMODE_BIT (0) #define FPSCR_RMODE_MASK (7 << FPSCR_RMODE_BIT) /* trap enable */ #define FPSCR_IOE (1<<16) #define FPSCR_OFE (1<<14) #define FPSCR_UFE (1<<13) #define FPSCR_IXE (1<<12) #define FPSCR_HIE (1<<11) #define FPSCR_NDE (1<<10) /* non denomal */ /* flags */ #define FPSCR_IDC (1<<24) #define FPSCR_HIC (1<<23) #define FPSCR_IXC (1<<22) #define FPSCR_OFC (1<<21) #define FPSCR_UFC (1<<20) #define FPSCR_IOC (1<<19) /* stick bits */ #define FPSCR_IOS (1<<9) #define FPSCR_OFS (1<<7) #define FPSCR_UFS (1<<6) #define FPSCR_IXS (1<<5) #define FPSCR_HIS (1<<4) #define FPSCR_NDS (1<<3) /*non denomal */Overall Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Guan Xuetao | 124 | 100.00% | 1 | 100.00% |
| Total | 124 | 100.00% | 1 | 100.00% |