| Andrew Scull | b4b6d4a | 2019-01-02 15:54:55 +0000 | [diff] [blame] | 1 | /* SPDX-License-Identifier: GPL-2.0 */ |
| 2 | |
| 3 | #include <asm/asm.h> |
| 4 | #include <asm/export.h> |
| 5 | #include <linux/linkage.h> |
| 6 | |
| 7 | /* |
| 8 | * unsigned long native_save_fl(void) |
| 9 | */ |
| Olivier Deprez | 157378f | 2022-04-04 15:47:50 +0200 | [diff] [blame^] | 10 | SYM_FUNC_START(native_save_fl) |
| Andrew Scull | b4b6d4a | 2019-01-02 15:54:55 +0000 | [diff] [blame] | 11 | pushf |
| 12 | pop %_ASM_AX |
| 13 | ret |
| Olivier Deprez | 157378f | 2022-04-04 15:47:50 +0200 | [diff] [blame^] | 14 | SYM_FUNC_END(native_save_fl) |
| Andrew Scull | b4b6d4a | 2019-01-02 15:54:55 +0000 | [diff] [blame] | 15 | EXPORT_SYMBOL(native_save_fl) |
| 16 | |
| 17 | /* |
| 18 | * void native_restore_fl(unsigned long flags) |
| 19 | * %eax/%rdi: flags |
| 20 | */ |
| Olivier Deprez | 157378f | 2022-04-04 15:47:50 +0200 | [diff] [blame^] | 21 | SYM_FUNC_START(native_restore_fl) |
| Andrew Scull | b4b6d4a | 2019-01-02 15:54:55 +0000 | [diff] [blame] | 22 | push %_ASM_ARG1 |
| 23 | popf |
| 24 | ret |
| Olivier Deprez | 157378f | 2022-04-04 15:47:50 +0200 | [diff] [blame^] | 25 | SYM_FUNC_END(native_restore_fl) |
| Andrew Scull | b4b6d4a | 2019-01-02 15:54:55 +0000 | [diff] [blame] | 26 | EXPORT_SYMBOL(native_restore_fl) |