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[PULL 01/37] bsd-user/mips*: Remove mips support
From: |
Warner Losh |
Subject: |
[PULL 01/37] bsd-user/mips*: Remove mips support |
Date: |
Sat, 8 Jan 2022 00:37:01 -0700 |
FreeBSD is dropping support for mips starting with FreeBSD 14. mips
support has been removed from the bsd-user fork because updating it for
new signal requirements will take too much time. Remove it here since it
is a distraction.
Signed-off-by: Warner Losh <imp@bsdimp.com>
Acked-by: Richard Henderson <richard.henderson@linaro.org>
---
bsd-user/mips/target_arch_sysarch.h | 69 ---------------------------
bsd-user/mips/target_syscall.h | 52 --------------------
bsd-user/mips64/target_arch_sysarch.h | 69 ---------------------------
bsd-user/mips64/target_syscall.h | 53 --------------------
4 files changed, 243 deletions(-)
delete mode 100644 bsd-user/mips/target_arch_sysarch.h
delete mode 100644 bsd-user/mips/target_syscall.h
delete mode 100644 bsd-user/mips64/target_arch_sysarch.h
delete mode 100644 bsd-user/mips64/target_syscall.h
diff --git a/bsd-user/mips/target_arch_sysarch.h
b/bsd-user/mips/target_arch_sysarch.h
deleted file mode 100644
index 6da803a408e..00000000000
--- a/bsd-user/mips/target_arch_sysarch.h
+++ /dev/null
@@ -1,69 +0,0 @@
-/*
- * mips sysarch() system call emulation
- *
- * Copyright (c) 2013 Stacey D. Son
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef BSD_USER_ARCH_SYSARCH_H_
-#define BSD_USER_ARCH_SYSARCH_H_
-
-#include "target_syscall.h"
-#include "target_arch.h"
-
-static inline abi_long do_freebsd_arch_sysarch(CPUMIPSState *env, int op,
- abi_ulong parms)
-{
- int ret = 0;
-
- switch (op) {
- case TARGET_MIPS_SET_TLS:
- target_cpu_set_tls(env, parms);
- break;
-
- case TARGET_MIPS_GET_TLS:
- if (put_user(target_cpu_get_tls(env), parms, abi_ulong)) {
- ret = -TARGET_EFAULT;
- }
- break;
-
- default:
- ret = -TARGET_EINVAL;
- break;
- }
-
- return ret;
-}
-
-static inline void do_freebsd_arch_print_sysarch(
- const struct syscallname *name, abi_long arg1, abi_long arg2,
- abi_long arg3, abi_long arg4, abi_long arg5, abi_long arg6)
-{
-
- switch (arg1) {
- case TARGET_MIPS_SET_TLS:
- gemu_log("%s(SET_TLS, 0x" TARGET_ABI_FMT_lx ")", name->name, arg2);
- break;
-
- case TARGET_MIPS_GET_TLS:
- gemu_log("%s(GET_TLS, 0x" TARGET_ABI_FMT_lx ")", name->name, arg2);
- break;
-
- default:
- gemu_log("UNKNOWN OP: %d, " TARGET_ABI_FMT_lx ")", (int)arg1, arg2);
- }
-}
-
-#endif /*!BSD_USER_ARCH_SYSARCH_H_ */
diff --git a/bsd-user/mips/target_syscall.h b/bsd-user/mips/target_syscall.h
deleted file mode 100644
index aacc6ddf9fc..00000000000
--- a/bsd-user/mips/target_syscall.h
+++ /dev/null
@@ -1,52 +0,0 @@
-/*
- * mips system call definitions
- *
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, see <http://www.gnu.org/licenses/>.
- */
-#ifndef _MIPS_SYSCALL_H_
-#define _MIPS_SYSCALL_H_
-
-/*
- * struct target_pt_regs defines the way the registers are stored on the stack
- * during a system call.
- */
-
-struct target_pt_regs {
- /* Saved main processor registers. */
- abi_ulong regs[32];
-
- /* Saved special registers. */
- abi_ulong cp0_status;
- abi_ulong lo;
- abi_ulong hi;
- abi_ulong cp0_badvaddr;
- abi_ulong cp0_cause;
- abi_ulong cp0_epc;
-};
-
-#if defined(TARGET_WORDS_BIGENDIAN)
-#define UNAME_MACHINE "mips"
-#else
-#define UNAME_MACHINE "mipsel"
-#endif
-
-#define TARGET_HW_MACHINE "mips"
-#define TARGET_HW_MACHINE_ARCH UNAME_MACHINE
-
-/* sysarch() commands */
-#define TARGET_MIPS_SET_TLS 1
-#define TARGET_MIPS_GET_TLS 2
-
-#endif /* !_MIPS_SYSCALL_H_ */
diff --git a/bsd-user/mips64/target_arch_sysarch.h
b/bsd-user/mips64/target_arch_sysarch.h
deleted file mode 100644
index e6f9c00d5f6..00000000000
--- a/bsd-user/mips64/target_arch_sysarch.h
+++ /dev/null
@@ -1,69 +0,0 @@
-/*
- * mips64 sysarch() system call emulation
- *
- * Copyright (c) 2013 Stacey D. Son
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef BSD_USER_ARCH_SYSARCH_H_
-#define BSD_USER_ARCH_SYSARCH_H_
-
-#include "target_syscall.h"
-#include "target_arch.h"
-
-static inline abi_long do_freebsd_arch_sysarch(CPUMIPSState *env, int op,
- abi_ulong parms)
-{
- int ret = 0;
-
- switch (op) {
- case TARGET_MIPS_SET_TLS:
- target_cpu_set_tls(env, parms);
- break;
-
- case TARGET_MIPS_GET_TLS:
- if (put_user(target_cpu_get_tls(env), parms, abi_ulong)) {
- ret = -TARGET_EFAULT;
- }
- break;
-
- default:
- ret = -TARGET_EINVAL;
- break;
- }
-
- return ret;
-}
-
-static inline void do_freebsd_arch_print_sysarch(
- const struct syscallname *name, abi_long arg1, abi_long arg2,
- abi_long arg3, abi_long arg4, abi_long arg5, abi_long arg6)
-{
-
- switch (arg1) {
- case TARGET_MIPS_SET_TLS:
- gemu_log("%s(SET_TLS, 0x" TARGET_ABI_FMT_lx ")", name->name, arg2);
- break;
-
- case TARGET_MIPS_GET_TLS:
- gemu_log("%s(GET_TLS, 0x" TARGET_ABI_FMT_lx ")", name->name, arg2);
- break;
-
- default:
- gemu_log("UNKNOWN OP: %d, " TARGET_ABI_FMT_lx ")", (int)arg1, arg2);
- }
-}
-
-#endif /*!BSD_USER_ARCH_SYSARCH_H_ */
diff --git a/bsd-user/mips64/target_syscall.h b/bsd-user/mips64/target_syscall.h
deleted file mode 100644
index bf4c598b136..00000000000
--- a/bsd-user/mips64/target_syscall.h
+++ /dev/null
@@ -1,53 +0,0 @@
-/*
- * mips64 system call definitions
- *
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, see <http://www.gnu.org/licenses/>.
- */
-#ifndef _MIPS64_SYSCALL_H_
-#define _MIPS64_SYSCALL_H_
-
-/*
- * struct target_pt_regs defines the way the registers are stored on the stack
- * during a system call.
- */
-
-struct target_pt_regs {
- /* Saved main processor registers. */
- abi_ulong regs[32];
-
- /* Saved special registers. */
- abi_ulong cp0_status;
- abi_ulong lo;
- abi_ulong hi;
- abi_ulong cp0_badvaddr;
- abi_ulong cp0_cause;
- abi_ulong cp0_epc;
-};
-
-
-#if defined(TARGET_WORDS_BIGENDIAN)
-#define UNAME_MACHINE "mips64"
-#else
-#define UNAME_MACHINE "mips64el"
-#endif
-
-#define TARGET_HW_MACHINE "mips"
-#define TARGET_HW_MACHINE_ARCH UNAME_MACHINE
-
-/* sysarch() commands */
-#define TARGET_MIPS_SET_TLS 1
-#define TARGET_MIPS_GET_TLS 2
-
-#endif /* !_MIPS64_SYSCALL_H_ */
--
2.33.1
- [PULL 00/37] Bsd user arm patches, Warner Losh, 2022/01/08
- [PULL 01/37] bsd-user/mips*: Remove mips support,
Warner Losh <=
- [PULL 04/37] bsd-user/i386/target_arch_signal.h: Remove target_sigcontext, Warner Losh, 2022/01/08
- [PULL 06/37] bsd-user/i386/target_arch_signal.h: Update mcontext_t to match FreeBSD, Warner Losh, 2022/01/08
- [PULL 11/37] bsd-user/x86_64: Move functions into signal.c, Warner Losh, 2022/01/08
- [PULL 19/37] bsd-user/arm/target_arch_cpu.h: Implement trivial EXCP exceptions, Warner Losh, 2022/01/08
- [PULL 25/37] bsd-user/arm/target_arch_thread.h: Routines to create and switch to a thread, Warner Losh, 2022/01/08
- [PULL 26/37] bsd-user/arm/target_arch_elf.h: arm defines for ELF, Warner Losh, 2022/01/08
- [PULL 27/37] bsd-user/arm/target_arch_elf.h: arm get hwcap, Warner Losh, 2022/01/08
- [PULL 05/37] bsd-user/i386/target_arch_signal.h: use new target_os_ucontext.h, Warner Losh, 2022/01/08
- [PULL 12/37] bsd-user/target_os_signal.h: Move signal prototypes to target_os_ucontext.h, Warner Losh, 2022/01/08
- [PULL 02/37] bsd-user/freebsd: Create common target_os_ucontext.h file, Warner Losh, 2022/01/08