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_start now uses mx_exit() to terminate

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This commit is contained in:
Max Wash
2020-07-14 19:02:29 +01:00
parent 72e37aa13a
commit a614cfa25c
2 changed files with 3 additions and 3 deletions
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2
CMakeLists.txt
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@@ -99,7 +99,7 @@ add_custom_target(local-root
${CMAKE_CURRENT_BINARY_DIR} ${CMAKE_CURRENT_BINARY_DIR}
${platform} ${machine}) ${platform} ${machine})
framework_add_dependencies(Photon local-root) framework_add_dependencies(Photon local-root crt)
add_custom_command(TARGET Photon POST_BUILD add_custom_command(TARGET Photon POST_BUILD
COMMAND ${CMAKE_CURRENT_SOURCE_DIR}/scripts/add-framework-crt.sh COMMAND ${CMAKE_CURRENT_SOURCE_DIR}/scripts/add-framework-crt.sh

4
photon/libc/sys/magenta/machine/x86_64/crt0.s
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@@ -8,10 +8,10 @@
.type main, @function .type main, @function
_start: _start:
pop %rdi
mov %rsp, %rsi mov %rsp, %rsi
andq $-16, %rsp andq $-16, %rsp
call __crt_init call __crt_init
movq %rax, %rdi movq %rax, %rdi
movq $60, %rax movq $2, %rsi
movq $1, %rax
syscall syscall