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- /* SPDX-License-Identifier: GPL-2.0 */
- #ifndef __ASM_CSKY_REGDEF_H
- #define __ASM_CSKY_REGDEF_H
- #ifdef __ASSEMBLY__
- #define syscallid r7
- #else
- #define syscallid "r7"
- #endif
- #define regs_syscallid(regs) regs->regs[3]
- #define regs_fp(regs) regs->regs[4]
- /*
- * PSR format:
- * | 31 | 30-24 | 23-16 | 15 14 | 13-10 | 9 | 8-0 |
- * S VEC TM MM
- *
- * S: Super Mode
- * VEC: Exception Number
- * TM: Trace Mode
- * MM: Memory unaligned addr access
- */
- #define DEFAULT_PSR_VALUE 0x80000200
- #define SYSTRACE_SAVENUM 5
- #define TRAP0_SIZE 4
- #endif /* __ASM_CSKY_REGDEF_H */
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