rp2040

RP2040 Programming without SDK
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commit e5ce062ef5f07859e48344b53d03cf596028c90d
parent f8fd44fc548ebe2ea4f3a97c2dfb246fd1406e9b
Author: Matsuda Kenji <info@mtkn.jp>
Date:   Fri, 10 Mar 2023 15:24:39 +0900

change gpio0,1 to gpio12,13

Diffstat:
Mmain.s | 4+++-
1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/main.s b/main.s @@ -45,7 +45,9 @@ reset_chk: ldr r0, gpio_oe_set mov r1, #1 lsl r1, r1, #24 - add r1, r1, #3 + add r2, r2, #3 + lsl r2, r2, #12 + add r1, r1, r2 str r1, [r0, #0] ldr r0, gpio_out