ZHCU032K December 2004 – August 2022 MSP430AFE221 , MSP430AFE222 , MSP430AFE223 , MSP430AFE231 , MSP430AFE232 , MSP430AFE233 , MSP430AFE251 , MSP430AFE252 , MSP430AFE253 , MSP430F2001 , MSP430F2002 , MSP430F2003 , MSP430F2011 , MSP430F2012 , MSP430F2013 , MSP430F2101 , MSP430F2111 , MSP430F2112 , MSP430F2121 , MSP430F2122 , MSP430F2131 , MSP430F2132 , MSP430F2132-EP , MSP430F2232 , MSP430F2234 , MSP430F2252 , MSP430F2252-Q1 , MSP430F2254 , MSP430F2272 , MSP430F2272-Q1 , MSP430F2274 , MSP430F2274-EP , MSP430F233 , MSP430F2330 , MSP430F235 , MSP430F2350 , MSP430F2370 , MSP430F2410 , MSP430F2416 , MSP430F2417 , MSP430F2418 , MSP430F2419 , MSP430F247 , MSP430F2471 , MSP430F248 , MSP430F2481 , MSP430F249 , MSP430F2491 , MSP430F2616 , MSP430F2617 , MSP430F2618 , MSP430F2619 , MSP430G2001 , MSP430G2101 , MSP430G2102 , MSP430G2111 , MSP430G2112 , MSP430G2121 , MSP430G2131 , MSP430G2132 , MSP430G2152 , MSP430G2153 , MSP430G2201 , MSP430G2201-Q1 , MSP430G2202 , MSP430G2203 , MSP430G2210 , MSP430G2211 , MSP430G2212 , MSP430G2213 , MSP430G2221 , MSP430G2230 , MSP430G2231 , MSP430G2231-Q1 , MSP430G2232 , MSP430G2233 , MSP430G2252 , MSP430G2253 , MSP430G2302 , MSP430G2303 , MSP430G2312 , MSP430G2313 , MSP430G2332 , MSP430G2333 , MSP430G2352 , MSP430G2353 , MSP430G2402 , MSP430G2403 , MSP430G2412 , MSP430G2413 , MSP430G2432 , MSP430G2433 , MSP430G2444 , MSP430G2452 , MSP430G2453 , MSP430G2513 , MSP430G2533 , MSP430G2544 , MSP430G2553 , MSP430G2744 , MSP430G2755 , MSP430G2855 , MSP430G2955 , MSP430TCH5E
通过进位左旋
通过进位左旋
RLC dst 或 RLC.W dst
RLC.B dst
C<-MSB<-MSB-1 ....LSB+1<-LSB<-C
ADDC dst,dst
N:如果结果为负,则置 1,如果为正,则复位
Z:如果结果为零,则置 1;否则复位
C:从 MSB 载入
V:如果发生算术溢出,则置 1
初始值为 04000h ≤ dst < 0C000h;否则复位
如果发生算术溢出,则置 1:
初始值为 040h ≤ dst < 0C0h;否则复位
OSCOFF,CPUOFF 和 GIE 不受影响。
R5 被左移一个位置。
RLC R5 ; (R5 x 2) + C -> R5
输入 P1IN.1 信息被移入 R5 的 LSB。
BIT.B #2,&P1IN ; Information -> Carry
RLC R5 ; Carry=P0in.1 -> LSB of R5
MEM(LEO) 内容被左移一个位置。
RLC.B LEO ; Mem(LEO) x 2 + C -> Mem(LEO)
RLC 和 RLC.B 的替代指令
汇编程序不识别此指令:
RLC @R5+、RLC @R5 或 RLC(.B) @R5
它必须由以下指令替代:
ADDC @R5+,-2(R5)、ADDC.B @R5+,-1(R5) 或 ADDC(.B) @R5