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| author | Dario Bartussek <[email protected]> | 2021-03-28 17:55:19 +0200 |
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| committer | Dario Bartussek <[email protected]> | 2021-03-28 17:55:19 +0200 |
| commit | 285074235fe0d34660cbbf61acfe7af4b2bed79b (patch) | |
| tree | 7a56d65d0c6f61534d7d79c7d1cb4f0796a43b9b /src | |
| parent | Updated main to actually produce a start function (diff) | |
| download | rust_3ds-285074235fe0d34660cbbf61acfe7af4b2bed79b.tar.xz rust_3ds-285074235fe0d34660cbbf61acfe7af4b2bed79b.zip | |
Added ROM header generation assembly
Diffstat (limited to 'src')
| -rw-r--r-- | src/main.rs | 2 | ||||
| -rw-r--r-- | src/start.s | 22 |
2 files changed, 23 insertions, 1 deletions
diff --git a/src/main.rs b/src/main.rs index 716751a..029937f 100644 --- a/src/main.rs +++ b/src/main.rs @@ -4,7 +4,7 @@ use core::panic::PanicInfo; #[no_mangle] -pub extern "C" fn _start() -> ! { +pub extern "C" fn pre_main() -> ! { loop {} } diff --git a/src/start.s b/src/start.s new file mode 100644 index 0000000..158feef --- /dev/null +++ b/src/start.s @@ -0,0 +1,22 @@ +.cpu mpcore +.section ".crt0","ax" + +.align 2 +.arm + +_start: + b pre_main + +.ascii "_prm" +__service_ptr: + .word 0 +__apt_appid: + .word 0x300 +__heap_size: + .word 24*1024*1024 +__linear_heap_size: + .word 32*1024*1024 +__system_arglist: + .word 0 +__system_runflags: + .word 0 |