forked from Qortal/Brooklyn
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
31 lines
581 B
31 lines
581 B
/* SPDX-License-Identifier: GPL-2.0 */ |
|
|
|
#ifndef __ASM_CSKY_REGDEF_H |
|
#define __ASM_CSKY_REGDEF_H |
|
|
|
#ifdef __ASSEMBLY__ |
|
#define syscallid r1 |
|
#else |
|
#define syscallid "r1" |
|
#endif |
|
|
|
#define regs_syscallid(regs) regs->regs[9] |
|
#define regs_fp(regs) regs->regs[2] |
|
|
|
/* |
|
* PSR format: |
|
* | 31 | 30-24 | 23-16 | 15 14 | 13-0 | |
|
* S CPID VEC TM |
|
* |
|
* S: Super Mode |
|
* CPID: Coprocessor id, only 15 for MMU |
|
* VEC: Exception Number |
|
* TM: Trace Mode |
|
*/ |
|
#define DEFAULT_PSR_VALUE 0x8f000000 |
|
|
|
#define SYSTRACE_SAVENUM 2 |
|
|
|
#define TRAP0_SIZE 2 |
|
|
|
#endif /* __ASM_CSKY_REGDEF_H */
|
|
|