diff options
| author |   Angelos Mouzakitis <a.mouzakitis@virtualopensystems.com> | 2023-10-10 14:33:42 +0000 |
|---|---|---|
| committer | Angelos Mouzakitis <a.mouzakitis@virtualopensystems.com> | 2023-10-10 14:33:42 +0000 |
| commit | af1a266670d040d2f4083ff309d732d648afba2a (patch) | |
| tree | 2fc46203448ddcc6f81546d379abfaeb323575e9 /roms/u-boot/arch/x86/include/asm/setjmp.h | |
| parent | e02cda008591317b1625707ff8e115a4841aa889 (diff) | |
Change-Id: Iaf8d18082d3991dec7c0ebbea540f092188eb4ec
Diffstat (limited to 'roms/u-boot/arch/x86/include/asm/setjmp.h')
| -rw-r--r-- | roms/u-boot/arch/x86/include/asm/setjmp.h | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/roms/u-boot/arch/x86/include/asm/setjmp.h b/roms/u-boot/arch/x86/include/asm/setjmp.h new file mode 100644 index 000000000..49c36c1cc --- /dev/null +++ b/roms/u-boot/arch/x86/include/asm/setjmp.h @@ -0,0 +1,40 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * Written by H. Peter Anvin <hpa@zytor.com> + * Brought in from Linux v4.4 and modified for U-Boot + * From Linux arch/um/sys-i386/setjmp.S + */ + +#ifndef __setjmp_h +#define __setjmp_h + +#ifdef CONFIG_X86_64 + +struct jmp_buf_data { + unsigned long __rip; + unsigned long __rsp; + unsigned long __rbp; + unsigned long __rbx; + unsigned long __r12; + unsigned long __r13; + unsigned long __r14; + unsigned long __r15; +}; + +#else + +struct jmp_buf_data { + unsigned int __ebx; + unsigned int __esp; + unsigned int __ebp; + unsigned int __esi; + unsigned int __edi; + unsigned int __eip; +}; + +#endif + +int setjmp(struct jmp_buf_data *jmp_buf); +void longjmp(struct jmp_buf_data *jmp_buf, int val); + +#endif |