cregit-Linux how code gets into the kernel

Release 4.14 arch/mips/include/asm/sim.h

/*
 * This file is subject to the terms and conditions of the GNU General Public
 * License.  See the file "COPYING" in the main directory of this archive
 * for more details.
 *
 * Copyright (C) 1999, 2000, 2003 Ralf Baechle
 * Copyright (C) 1999, 2000 Silicon Graphics, Inc.
 */
#ifndef _ASM_SIM_H

#define _ASM_SIM_H


#include <asm/asm-offsets.h>


#define __str2(x) #x

#define __str(x) __str2(x)

#ifdef CONFIG_32BIT


#define save_static_function(symbol)					\
__asm__(                                                                \
        ".text\n\t"                                                     \
        ".globl\t__" #symbol "\n\t"                                     \
        ".align\t2\n\t"                                                 \
        ".type\t__" #symbol ", @function\n\t"                           \
        ".ent\t__" #symbol ", 0\n__"                                    \
        #symbol":\n\t"                                                  \
        ".frame\t$29, 0, $31\n\t"                                       \
        "sw\t$16,"__str(PT_R16)"($29)\t\t\t# save_static_function\n\t"  \
        "sw\t$17,"__str(PT_R17)"($29)\n\t"                              \
        "sw\t$18,"__str(PT_R18)"($29)\n\t"                              \
        "sw\t$19,"__str(PT_R19)"($29)\n\t"                              \
        "sw\t$20,"__str(PT_R20)"($29)\n\t"                              \
        "sw\t$21,"__str(PT_R21)"($29)\n\t"                              \
        "sw\t$22,"__str(PT_R22)"($29)\n\t"                              \
        "sw\t$23,"__str(PT_R23)"($29)\n\t"                              \
        "sw\t$30,"__str(PT_R30)"($29)\n\t"                              \
        "j\t" #symbol "\n\t"                                            \
        ".end\t__" #symbol "\n\t"                                       \
        ".size\t__" #symbol",. - __" #symbol)


#define nabi_no_regargs

#endif /* CONFIG_32BIT */

#ifdef CONFIG_64BIT


#define save_static_function(symbol)					\
__asm__(                                                                \
        ".text\n\t"                                                     \
        ".globl\t__" #symbol "\n\t"                                     \
        ".align\t2\n\t"                                                 \
        ".type\t__" #symbol ", @function\n\t"                           \
        ".ent\t__" #symbol ", 0\n__"                                    \
        #symbol":\n\t"                                                  \
        ".frame\t$29, 0, $31\n\t"                                       \
        "sd\t$16,"__str(PT_R16)"($29)\t\t\t# save_static_function\n\t"  \
        "sd\t$17,"__str(PT_R17)"($29)\n\t"                              \
        "sd\t$18,"__str(PT_R18)"($29)\n\t"                              \
        "sd\t$19,"__str(PT_R19)"($29)\n\t"                              \
        "sd\t$20,"__str(PT_R20)"($29)\n\t"                              \
        "sd\t$21,"__str(PT_R21)"($29)\n\t"                              \
        "sd\t$22,"__str(PT_R22)"($29)\n\t"                              \
        "sd\t$23,"__str(PT_R23)"($29)\n\t"                              \
        "sd\t$30,"__str(PT_R30)"($29)\n\t"                              \
        "j\t" #symbol "\n\t"                                            \
        ".end\t__" #symbol "\n\t"                                       \
        ".size\t__" #symbol",. - __" #symbol)


#define nabi_no_regargs							\
	unsigned long __dummy0,                                         \
        unsigned long __dummy1,                                         \
        unsigned long __dummy2,                                         \
        unsigned long __dummy3,                                         \
        unsigned long __dummy4,                                         \
        unsigned long __dummy5,                                         \
        unsigned long __dummy6,                                         \
        unsigned long __dummy7,

#endif /* CONFIG_64BIT */

#endif /* _ASM_SIM_H */

Overall Contributors

PersonTokensPropCommitsCommitProp
Ralf Bächle5892.06%240.00%
Andrew Morton23.17%120.00%
Al Viro23.17%120.00%
Sam Ravnborg11.59%120.00%
Total63100.00%5100.00%
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