Commit message (Collapse) | Author | Age | Files | Lines | |
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* | crt0 MD _dl_exit() performs syscall to SYS_exit directly, but then | 2020-10-15 | 1 | -2/+2 | |
| | | | | | | | | | | | some of these functions were returning. That makes the +1word address a fairly strong and easily located gadget. Put a hard-trap instruction after the syscall. This remains a gadget for 'terminal system' calls (such as execve), but hey that's why we have pledge w/o "exec" throughout the tree. Quite surprisingly, hppa's delay-slot load of SYS_exit makes it the safest of the bunch, not that this helps anyone. ok kettenis | ||||
* | use symbolic SYS_exit instead of the value 1 | 2020-10-14 | 1 | -5/+1 | |
| | | | | ok kettenis | ||||
* | Fix powerpc64 pie binraries, in register renumbering one line was missed. | 2020-06-26 | 1 | -2/+2 | |
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* | PowerPC64 startup code. | 2020-06-25 | 1 | -0/+124 | |
Determine location of toc based on PC relative location and load into %r2 |