| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1 | /* |
| 2 | * include/asm-m68knommu/flat.h -- uClinux flat-format executables |
| 3 | */ |
| 4 | |
| 5 | #ifndef __M68KNOMMU_FLAT_H__ |
| 6 | #define __M68KNOMMU_FLAT_H__ |
| 7 | |
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 8 | #define flat_argvp_envp_on_stack() 1 |
| 9 | #define flat_old_ram_flag(flags) (flags) |
| 10 | #define flat_reloc_valid(reloc, size) ((reloc) <= (size)) |
| Bernd Schmidt | f972020 | 2007-10-03 23:41:43 +0800 | [diff] [blame] | 11 | #define flat_get_addr_from_rp(rp, relval, flags, p) get_unaligned(rp) |
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 12 | #define flat_put_addr_at_rp(rp, val, relval) put_unaligned(val,rp) |
| 13 | #define flat_get_relocate_addr(rel) (rel) |
| Ezequiel Garcia | f106eac | 2012-04-28 11:13:04 -0300 | [diff] [blame] | 14 | |
| 15 | static inline int flat_set_persistent(unsigned long relval, |
| 16 | unsigned long *persistent) |
| 17 | { |
| 18 | return 0; |
| 19 | } |
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 20 | |
| Greg Ungerer | 89e6ffd | 2016-07-21 16:28:48 +1000 | [diff] [blame^] | 21 | #define FLAT_PLAT_INIT(regs) \ |
| 22 | do { \ |
| 23 | if (current->mm) \ |
| 24 | (regs)->d5 = current->mm->start_data; \ |
| 25 | } while (0) |
| 26 | |
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 27 | #endif /* __M68KNOMMU_FLAT_H__ */ |