mirrors/cosmopolitan
1
0
Fork 0
mirror of https://github.com/jart/cosmopolitan.git synced 2025-02-19 04:30:02 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 1
cosmopolitan/libc/nt/API-MS-Win-Core-Synch-l1-2-0/WakeByAddressSingle.S

21 lines
394 B
ArmAsm
Raw Normal View History

Make progress towards aarch64 build
2023-05-01 19:43:59 -07:00
#include "libc/nt/codegen.h"
Remove 5000 WIN32 APIs
2023-07-28 14:22:15 -07:00
.imp API-MS-Win-Core-Synch-l1-2-0,__imp_WakeByAddressSingle,WakeByAddressSingle
Change support vector to Windows 8+ Doing this makes binaries tinier, since we don't need to have all the extra code for supporting a 32-bit address space. It also benefits us because we're able to use WIN32 futexes, which makes locking simpler. b69f3d2488dbaf9dcc541e699f5b7c09fbf046e0 is what officially ended our Windows 7 support. This change is merely a formalization. You can use old versions of Cosmo now and forevermore if you need Windows 7 since our repository is hermetic and vendors all its dependencies. Won't fix #617
2022-09-15 03:49:34 -07:00
.text.windows
Get --ftrace working on aarch64 This change implements a new approach to function call logging, that's based on the GCC flag: -fpatchable-function-entry. Read the commentary in build/config.mk to learn how it works.
2023-06-05 23:35:31 -07:00
.ftrace1
Change support vector to Windows 8+ Doing this makes binaries tinier, since we don't need to have all the extra code for supporting a 32-bit address space. It also benefits us because we're able to use WIN32 futexes, which makes locking simpler. b69f3d2488dbaf9dcc541e699f5b7c09fbf046e0 is what officially ended our Windows 7 support. This change is merely a formalization. You can use old versions of Cosmo now and forevermore if you need Windows 7 since our repository is hermetic and vendors all its dependencies. Won't fix #617
2022-09-15 03:49:34 -07:00
WakeByAddressSingle:
Get --ftrace working on aarch64 This change implements a new approach to function call logging, that's based on the GCC flag: -fpatchable-function-entry. Read the commentary in build/config.mk to learn how it works.
2023-06-05 23:35:31 -07:00
.ftrace2
Get LIBC_RUNTIME and LIBC_CALLS building on aarch64
2023-05-09 01:56:56 -07:00
#ifdef __x86_64__
Change support vector to Windows 8+ Doing this makes binaries tinier, since we don't need to have all the extra code for supporting a 32-bit address space. It also benefits us because we're able to use WIN32 futexes, which makes locking simpler. b69f3d2488dbaf9dcc541e699f5b7c09fbf046e0 is what officially ended our Windows 7 support. This change is merely a formalization. You can use old versions of Cosmo now and forevermore if you need Windows 7 since our repository is hermetic and vendors all its dependencies. Won't fix #617
2022-09-15 03:49:34 -07:00
push %rbp
mov %rsp,%rbp
mov %rdi,%rcx
sub $32,%rsp
call *__imp_WakeByAddressSingle(%rip)
leave
Get LIBC_RUNTIME and LIBC_CALLS building on aarch64
2023-05-09 01:56:56 -07:00
#elif defined(__aarch64__)
mov x0,#0
#endif
Change support vector to Windows 8+ Doing this makes binaries tinier, since we don't need to have all the extra code for supporting a 32-bit address space. It also benefits us because we're able to use WIN32 futexes, which makes locking simpler. b69f3d2488dbaf9dcc541e699f5b7c09fbf046e0 is what officially ended our Windows 7 support. This change is merely a formalization. You can use old versions of Cosmo now and forevermore if you need Windows 7 since our repository is hermetic and vendors all its dependencies. Won't fix #617
2022-09-15 03:49:34 -07:00
ret
.endfn WakeByAddressSingle,globl
.previous
Reference in a new issue Copy permalink