diff options
author | Angelos Mouzakitis <a.mouzakitis@virtualopensystems.com> | 2023-10-10 14:33:42 +0000 |
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committer | Angelos Mouzakitis <a.mouzakitis@virtualopensystems.com> | 2023-10-10 14:33:42 +0000 |
commit | af1a266670d040d2f4083ff309d732d648afba2a (patch) | |
tree | 2fc46203448ddcc6f81546d379abfaeb323575e9 /meson/test cases/nasm | |
parent | e02cda008591317b1625707ff8e115a4841aa889 (diff) |
Change-Id: Iaf8d18082d3991dec7c0ebbea540f092188eb4ec
Diffstat (limited to 'meson/test cases/nasm')
-rw-r--r-- | meson/test cases/nasm/1 configure file/hello.asm | 27 | ||||
-rw-r--r-- | meson/test cases/nasm/1 configure file/meson.build | 55 |
2 files changed, 82 insertions, 0 deletions
diff --git a/meson/test cases/nasm/1 configure file/hello.asm b/meson/test cases/nasm/1 configure file/hello.asm new file mode 100644 index 000000000..bf4bf9688 --- /dev/null +++ b/meson/test cases/nasm/1 configure file/hello.asm @@ -0,0 +1,27 @@ +; hello.asm a first program for nasm for Linux, Intel, gcc +; +; assemble: nasm -f elf -l hello.lst hello.asm +; link: gcc -o hello hello.o +; run: hello +; output is: Hello World + +%include "config.asm" + + SECTION .data ; data section +msg: db "Hello World",10 ; the string to print, 10=cr +len: equ $-msg ; "$" means "here" + ; len is a value, not an address + + SECTION .text ; code section + global main ; make label available to linker +main: ; standard gcc entry point + + mov edx,len ; arg3, length of string to print + mov ecx,msg ; arg2, pointer to string + mov ebx,1 ; arg1, where to write, screen + mov eax,4 ; write sysout command to int 80 hex + int 0x80 ; interrupt 80 hex, call kernel + + mov ebx,HELLO ; exit code, 0=normal + mov eax,1 ; exit command to kernel + int 0x80 ; interrupt 80 hex, call kernel diff --git a/meson/test cases/nasm/1 configure file/meson.build b/meson/test cases/nasm/1 configure file/meson.build new file mode 100644 index 000000000..85ecaf1c4 --- /dev/null +++ b/meson/test cases/nasm/1 configure file/meson.build @@ -0,0 +1,55 @@ +project('nasm config file', 'c') + +if host_machine.cpu_family() == 'x86' and host_machine.system() == 'windows' + asm_format = 'win32' +elif host_machine.cpu_family() == 'x86_64' and host_machine.system() == 'windows' + asm_format = 'win64' +elif host_machine.cpu_family() == 'x86' and host_machine.system() == 'linux' + asm_format = 'elf32' +elif host_machine.cpu_family() == 'x86_64' and host_machine.system() == 'linux' + asm_format = 'elf64' +else + error('MESON_SKIP_TEST: skipping test on this platform') +endif + +nasm = find_program('nasm', required: false) + +if not nasm.found() + error('MESON_SKIP_TEST: nasm not available') +endif + +conf = configuration_data() + +conf.set('HELLO', 0) + +asm_gen = generator(nasm, + output : '@BASENAME@.o', + arguments : [ + '-f', asm_format, + '-i', meson.current_source_dir() + '/', + '-i', join_paths(meson.current_source_dir(), ''), + '-P', join_paths(meson.current_build_dir(), 'config.asm'), + '@INPUT@', + '-o', '@OUTPUT@']) + + +config_file = configure_file( + output: 'config.asm', + configuration: conf, + output_format: 'nasm', +) + +cc = meson.get_compiler('c') +link_args = cc.get_supported_link_arguments(['-no-pie']) + +exe = executable('hello', asm_gen.process('hello.asm'), + link_args: link_args, +) + +test('test-nasm-configure-file', exe) + +exe2 = executable('hello2', objects : exe.extract_all_objects(), + link_args: link_args, +) + +test('test-nasm-extract-all-objects', exe2) |