diff options
| author | Mike Rapoport <rppt@linux.ibm.com> | 2020-06-10 09:45:20 +0300 |
|---|---|---|
| committer | Mike Rapoport <rppt@linux.ibm.com> | 2020-07-01 12:09:13 +0300 |
| commit | fb37409a01b011a664347702f44dbf13fa7c7486 (patch) | |
| tree | f9422acc3b91dd0df2721eaca9209e867fe10eb9 /arch/unicore32/include/asm/fpu-ucf64.h | |
| parent | 9ebcfadb0610322ac537dd7aa5d9cbc2b2894c68 (diff) | |
| download | linux-fb37409a01b011a664347702f44dbf13fa7c7486.tar.bz2 | |
arch: remove unicore32 port
The unicore32 port do not seem maintained for a long time now, there is no
upstream toolchain that can create unicore32 binaries and all the links to
prebuilt toolchains for unicore32 are dead. Even compilers that were
available are not supported by the kernel anymore.
Guenter Roeck says:
I have stopped building unicore32 images since v4.19 since there is no
available compiler that is still supported by the kernel. I am surprised
that support for it has not been removed from the kernel.
Remove unicore32 port.
Signed-off-by: Mike Rapoport <rppt@linux.ibm.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Guenter Roeck <linux@roeck-us.net>
Diffstat (limited to 'arch/unicore32/include/asm/fpu-ucf64.h')
| -rw-r--r-- | arch/unicore32/include/asm/fpu-ucf64.h | 50 |
1 files changed, 0 insertions, 50 deletions
diff --git a/arch/unicore32/include/asm/fpu-ucf64.h b/arch/unicore32/include/asm/fpu-ucf64.h deleted file mode 100644 index 7a0c8a9e05d4..000000000000 --- a/arch/unicore32/include/asm/fpu-ucf64.h +++ /dev/null @@ -1,50 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0-only */ -/* - * 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 - */ -#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 */ |