diff options
| author | Ralf Baechle <ralf@linux-mips.org> | 1997-06-25 19:58:12 +0000 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 1997-06-25 19:58:12 +0000 |
| commit | 0a396a0db4a252bc50e0b6e5a89578e9c53b35eb (patch) | |
| tree | a7f86df7b463b0bdc6da53ad4d771cba3651d866 /arch/mips | |
| parent | a038605c5838f817472771c66c8c97453a73ee3b (diff) | |
Generate the struct sigcontext offsets autmatically.
Diffstat (limited to 'arch/mips')
| -rw-r--r-- | arch/mips/kernel/r2300_fpu.S | 6 | ||||
| -rw-r--r-- | arch/mips/kernel/r4k_fpu.S | 6 | ||||
| -rw-r--r-- | arch/mips/kernel/r6000_fpu.S | 6 | ||||
| -rw-r--r-- | arch/mips/tools/offset.c | 20 |
4 files changed, 32 insertions, 6 deletions
diff --git a/arch/mips/kernel/r2300_fpu.S b/arch/mips/kernel/r2300_fpu.S index 04a66df4e..fc4e04617 100644 --- a/arch/mips/kernel/r2300_fpu.S +++ b/arch/mips/kernel/r2300_fpu.S @@ -1,4 +1,4 @@ -/* $Id: r2300_fpu.S,v 1.1 1996/06/24 06:35:26 dm Exp $ +/* * r2300_fpu.S: Save/restore floating point context for signal handlers. * * This file is subject to the terms and conditions of the GNU General Public @@ -9,12 +9,14 @@ * * Multi-arch abstraction and asm macros for easier reading: * Copyright (C) 1996 David S. Miller (dm@engr.sgi.com) + * + * $Id: r2300_fpu.S,v 1.2 1997/06/25 14:44:51 ralf Exp $ */ #include <asm/asm.h> #include <asm/fpregdef.h> #include <asm/mipsregs.h> +#include <asm/offset.h> #include <asm/regdef.h> -#include <asm/sigcontext.h> .set mips3 .set noreorder diff --git a/arch/mips/kernel/r4k_fpu.S b/arch/mips/kernel/r4k_fpu.S index 6163b06a1..c5c519f4e 100644 --- a/arch/mips/kernel/r4k_fpu.S +++ b/arch/mips/kernel/r4k_fpu.S @@ -1,4 +1,4 @@ -/* $Id: r4k_fpu.S,v 1.3 1996/07/27 09:41:18 dm Exp $ +/* * r4k_fpu.S: Save/restore floating point context for signal handlers. * * This file is subject to the terms and conditions of the GNU General Public @@ -9,12 +9,14 @@ * * Multi-arch abstraction and asm macros for easier reading: * Copyright (C) 1996 David S. Miller (dm@engr.sgi.com) + * + * $Id: r4k_fpu.S,v 1.2 1997/06/25 14:44:52 ralf Exp $ */ #include <asm/asm.h> #include <asm/fpregdef.h> #include <asm/mipsregs.h> +#include <asm/offset.h> #include <asm/regdef.h> -#include <asm/sigcontext.h> .set noreorder .set mips3 diff --git a/arch/mips/kernel/r6000_fpu.S b/arch/mips/kernel/r6000_fpu.S index 2d06f235f..66d4fa848 100644 --- a/arch/mips/kernel/r6000_fpu.S +++ b/arch/mips/kernel/r6000_fpu.S @@ -1,4 +1,4 @@ -/* $Id: r6000_fpu.S,v 1.1 1996/06/24 06:35:28 dm Exp $ +/* * r6000_fpu.S: Save/restore floating point context for signal handlers. * * This file is subject to the terms and conditions of the GNU General Public @@ -9,12 +9,14 @@ * * Multi-arch abstraction and asm macros for easier reading: * Copyright (C) 1996 David S. Miller (dm@engr.sgi.com) + * + * $Id: r6000_fpu.S,v 1.2 1997/06/25 14:44:52 ralf Exp $ */ #include <asm/asm.h> #include <asm/fpregdef.h> #include <asm/mipsregs.h> +#include <asm/offset.h> #include <asm/regdef.h> -#include <asm/sigcontext.h> .set noreorder /* Save floating point context */ diff --git a/arch/mips/tools/offset.c b/arch/mips/tools/offset.c index a8660dcf6..3ea39e133 100644 --- a/arch/mips/tools/offset.c +++ b/arch/mips/tools/offset.c @@ -124,4 +124,24 @@ void output_mm_defines(void) linefeed; } +void output_sc_defines(void) +{ + text("/* Linux sigcontext offsets. */"); + offset("#define SC_REGMASK ", struct sigcontext, sc_regmask); + offset("#define SC_STATUS ", struct sigcontext, sc_status); + offset("#define SC_PC ", struct sigcontext, sc_pc); + offset("#define SC_REGS ", struct sigcontext, sc_regs); + offset("#define SC_FPREGS ", struct sigcontext, sc_fpregs); + offset("#define SC_OWNEDFP ", struct sigcontext, sc_ownedfp); + offset("#define SC_FPC_CSR ", struct sigcontext, sc_fpc_csr); + offset("#define SC_FPC_EIR ", struct sigcontext, sc_fpc_eir); + offset("#define SC_SSFLAGS ", struct sigcontext, sc_ssflags); + offset("#define SC_MDHI ", struct sigcontext, sc_mdhi); + offset("#define SC_MDLO ", struct sigcontext, sc_mdlo); + offset("#define SC_CAUSE ", struct sigcontext, sc_cause); + offset("#define SC_BADVADDR ", struct sigcontext, sc_badvaddr); + offset("#define SC_SIGSET ", struct sigcontext, sc_sigset); + linefeed; +} + text("#endif /* !(_MIPS_OFFSET_H) */"); |