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Userland+Tests: Add initial riscv64 support

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This commit is contained in:
Sönke Holz 2023-09-18 12:56:39 +02:00 • committed by Andrew Kaster
parent c6b2a07326
commit 6824d2a788
23 changed files with 262 additions and 34 deletions
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9
Userland/DynamicLoader/main.cpp
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@ -73,10 +73,17 @@ NAKED void _start(int, char**, char**)
"mov x29, 0\n"
"mov x30, 0\n"
"bl _entry\n");
#else
#elif ARCH(RISCV64)
asm(
"li fp, 0\n"
"li ra, 0\n"
"tail _entry@plt\n");
#elif ARCH(X86_64)
asm(
"push $0\n"
"jmp _entry@plt\n");
#else
# error "Unknown architecture"
#endif
}