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| /* SPDX-License-Identifier: GPL-2.0 */
| #ifndef _SPARC_KGDB_H
| #define _SPARC_KGDB_H
|
| #ifdef CONFIG_SPARC32
| #define BUFMAX 2048
| #else
| #define BUFMAX 4096
| #endif
|
| enum regnames {
| GDB_G0, GDB_G1, GDB_G2, GDB_G3, GDB_G4, GDB_G5, GDB_G6, GDB_G7,
| GDB_O0, GDB_O1, GDB_O2, GDB_O3, GDB_O4, GDB_O5, GDB_SP, GDB_O7,
| GDB_L0, GDB_L1, GDB_L2, GDB_L3, GDB_L4, GDB_L5, GDB_L6, GDB_L7,
| GDB_I0, GDB_I1, GDB_I2, GDB_I3, GDB_I4, GDB_I5, GDB_FP, GDB_I7,
| GDB_F0,
| GDB_F31 = GDB_F0 + 31,
| #ifdef CONFIG_SPARC32
| GDB_Y, GDB_PSR, GDB_WIM, GDB_TBR, GDB_PC, GDB_NPC,
| GDB_FSR, GDB_CSR,
| #else
| GDB_F32 = GDB_F0 + 32,
| GDB_F62 = GDB_F32 + 15,
| GDB_PC, GDB_NPC, GDB_STATE, GDB_FSR, GDB_FPRS, GDB_Y,
| #endif
| };
|
| #ifdef CONFIG_SPARC32
| #define NUMREGBYTES ((GDB_CSR + 1) * 4)
| #else
| #define NUMREGBYTES ((GDB_Y + 1) * 8)
| #endif
|
| struct pt_regs;
| asmlinkage void kgdb_trap(unsigned long trap_level, struct pt_regs *regs);
|
| void arch_kgdb_breakpoint(void);
|
| #define BREAK_INSTR_SIZE 4
| #define CACHE_FLUSH_IS_SAFE 1
|
| #endif /* _SPARC_KGDB_H */
|
|
