diff options
Diffstat (limited to 'agbx/source/key/getkeymap.s')
| -rw-r--r-- | agbx/source/key/getkeymap.s | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/agbx/source/key/getkeymap.s b/agbx/source/key/getkeymap.s new file mode 100644 index 0000000..bb3638e --- /dev/null +++ b/agbx/source/key/getkeymap.s @@ -0,0 +1,26 @@ +@ Copyright 2022 Gabriel Jensen. +@ This Source Code Form is subject to the terms of the Mozilla Public License, v. 2.0. +@ If a copy of the MPL was not distributed with this file, You can obtain one at https://mozilla.org/MPL/2.0/. + +.syntax unified + +.cpu arm7tdmi +.thumb + +.globl agbx_getkeymap + +.func + +.thumb_func + +agbx_getkeymap: + ldr r0,.addr + ldrh r0,[r0] + bx lr + +.endfunc + +.align + +.addr: + .long 0x4000130 |