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linux-next/arch/csky/abiv2/inc/abi/elf.h
Guo Ren 9d056df092 csky: ELF and module probe
This patch adds ELF definition and module relocate codes.

Signed-off-by: Guo Ren <ren_guo@c-sky.com>
Reviewed-by: Arnd Bergmann <arnd@arndb.de>
2018-10-26 00:54:23 +08:00

44 lines
1.3 KiB
C

/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ABI_CSKY_ELF_H
#define __ABI_CSKY_ELF_H
/* The member sort in array pr_reg[x] is defined by GDB. */
#define ELF_CORE_COPY_REGS(pr_reg, regs) do { \
pr_reg[0] = regs->pc; \
pr_reg[1] = regs->a1; \
pr_reg[2] = regs->a0; \
pr_reg[3] = regs->sr; \
pr_reg[4] = regs->a2; \
pr_reg[5] = regs->a3; \
pr_reg[6] = regs->regs[0]; \
pr_reg[7] = regs->regs[1]; \
pr_reg[8] = regs->regs[2]; \
pr_reg[9] = regs->regs[3]; \
pr_reg[10] = regs->regs[4]; \
pr_reg[11] = regs->regs[5]; \
pr_reg[12] = regs->regs[6]; \
pr_reg[13] = regs->regs[7]; \
pr_reg[14] = regs->regs[8]; \
pr_reg[15] = regs->regs[9]; \
pr_reg[16] = regs->usp; \
pr_reg[17] = regs->lr; \
pr_reg[18] = regs->exregs[0]; \
pr_reg[19] = regs->exregs[1]; \
pr_reg[20] = regs->exregs[2]; \
pr_reg[21] = regs->exregs[3]; \
pr_reg[22] = regs->exregs[4]; \
pr_reg[23] = regs->exregs[5]; \
pr_reg[24] = regs->exregs[6]; \
pr_reg[25] = regs->exregs[7]; \
pr_reg[26] = regs->exregs[8]; \
pr_reg[27] = regs->exregs[9]; \
pr_reg[28] = regs->exregs[10]; \
pr_reg[29] = regs->exregs[11]; \
pr_reg[30] = regs->exregs[12]; \
pr_reg[31] = regs->exregs[13]; \
pr_reg[32] = regs->exregs[14]; \
pr_reg[33] = regs->tls; \
} while (0);
#endif /* __ABI_CSKY_ELF_H */