0823774ワット発電中さん垢版 | 大砲2018/06/19(火) 22:58:22.23ID:3FV23PIy ARM(STM32)だと偶数奇数を分けなくてよくて、命令もこれだけ str r6, [r5] ldrb r7, [r0], #1 str r8, [r5] ldr r8, [r2, r7, lsl #2] str r9, [r5, #0x400] ldr r9, [r3, r7, lsl #2]