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| author | Xander <xander@biltopia.org> | 2023-07-24 21:22:40 +0200 |
|---|---|---|
| committer | Xander <xander@biltopia.org> | 2023-07-24 21:22:40 +0200 |
| commit | 6cacc45cdf11ca0e605bb7c6356c569c8aed760b (patch) | |
| tree | ab1f695570982d85baabf7b554b75154d48502af | |
| parent | 58096a11ea200d4caf656bac712cde24daa8a697 (diff) | |
| download | ats-os-6cacc45cdf11ca0e605bb7c6356c569c8aed760b.tar.xz ats-os-6cacc45cdf11ca0e605bb7c6356c569c8aed760b.zip | |
Prepare big dynload refactor
| -rw-r--r-- | arch/x86_64/boot/long_mode_init.asm | 3 | ||||
| -rw-r--r-- | kernel/bootinfo/multiboot.sats | 2 | ||||
| -rw-r--r-- | kernel/main.dats | 11 |
3 files changed, 11 insertions, 5 deletions
diff --git a/arch/x86_64/boot/long_mode_init.asm b/arch/x86_64/boot/long_mode_init.asm index 22e7fd4..4b0e023 100644 --- a/arch/x86_64/boot/long_mode_init.asm +++ b/arch/x86_64/boot/long_mode_init.asm @@ -14,4 +14,7 @@ long_mode_start: extern main call main + extern entry + call entry + hlt diff --git a/kernel/bootinfo/multiboot.sats b/kernel/bootinfo/multiboot.sats index 0a0dce8..684286b 100644 --- a/kernel/bootinfo/multiboot.sats +++ b/kernel/bootinfo/multiboot.sats @@ -52,7 +52,7 @@ fun boot_info_init(p : Ptr1) : bootptr fn get_memory_mappings_n {l : agz} (pf : !boot_info_t@l | p : ptr l) : [n:nat] size_t n fn get_memory_mapping {l:agz} (pf : !boot_info_t @ l | p : ptr l, n : size_t) : memory_area_t -fn print_memory_mappings (p : !bootptr) : void +fn print_memory_mappings (p : !bootptr) : void // Print all available memory area's fn get_elf_headers_n (p : !bootptr) : [n:nat] size_t n fn get_elf_header (p : !bootptr, n : size_t) : elf64_shdr_t diff --git a/kernel/main.dats b/kernel/main.dats index ecbbb40..48bff24 100644 --- a/kernel/main.dats +++ b/kernel/main.dats @@ -1,7 +1,5 @@ #include "./prelude/kernel_prelude.hats" -#define ATS_DYNLOADFLAG 0 - staload "kernel/interrupts/idt.sats" staload "kernel/bootinfo/multiboot.sats" staload "kernel/memory/frame.sats" @@ -36,8 +34,9 @@ end extern fun breakpoint() :void = "mac#" -extern fun main(p : Ptr1) : void = "ext#" -implement main(p) = let + +extern fun entry(p : Ptr1) : void = "ext#" +implement entry(p) = let val () = clear_screen() // Initialize boot info struct @@ -74,3 +73,7 @@ in end + +// Satisfy ats compiler. Should be called once to dynload files +implement main(argv,argc) = 0 + |