Средства и методы разработки

float pi = 3.14f;
   1c416:	4b83      	ldr	r3, [pc, #524]	; (1c624 <main+0x214>)
   1c418:	60bb      	str	r3, [r7, #8]
printf("%f", pi);
   1c41a:	68b8      	ldr	r0, [r7, #8]
   1c41c:	f024 f850 	bl	404c0 <__aeabi_f2d>
   1c420:	4602      	mov	r2, r0
   1c422:	460b      	mov	r3, r1
   1c424:	4880      	ldr	r0, [pc, #512]	; (1c628 <main+0x218>)
   1c426:	f019 fb73 	bl	35b10 <printf>