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| author | Stacey Son <sson@FreeBSD.org> | 2024-07-08 00:41:22 +0530 |
|---|---|---|
| committer | Warner Losh <imp@bsdimp.com> | 2024-07-23 10:50:54 -0600 |
| commit | 1acce7718bd41a20d3db6323959fedf9c3675ebe (patch) | |
| tree | ac0688e1e98a4b169d24d23b23e1fbec53c36200 /docs/devel/secure-coding-practices.rst | |
| parent | 8cbb4fc12e1d10182cbab93f234510bc616594ca (diff) | |
| download | focaccia-qemu-1acce7718bd41a20d3db6323959fedf9c3675ebe.tar.gz focaccia-qemu-1acce7718bd41a20d3db6323959fedf9c3675ebe.zip | |
bsd-user:Add AArch64 register handling and related functions
Added header file for managing CPU register states in FreeBSD user mode. Introduced prototypes for setting and getting thread-local storage (TLS). Implemented AArch64 sysarch() system call emulation and a printing function. Added function for setting up thread upcall to add thread support to BSD-USER. Initialized thread's register state during thread setup. Updated ARM AArch64 VM parameter definitions for bsd-user, including address spaces for FreeBSD/arm64 and a function for getting the stack pointer from CPU and setting a return value. Signed-off-by: Stacey Son <sson@FreeBSD.org> Signed-off-by: Ajeet Singh <itachis@FreeBSD.org> Co-authored-by: Jessica Clarke <jrtc27@jrtc27.com> Co-authored-by: Sean Bruno <sbruno@freebsd.org> Co-authored-by: Warner Losh <imp@bsdimp.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20240707191128.10509-3-itachis@FreeBSD.org> Signed-off-by: Warner Losh <imp@bsdimp.com>
Diffstat (limited to 'docs/devel/secure-coding-practices.rst')
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