when i use the Keil V4.24.00.0 compile my project based in R8051,some errors occures;
*** ERROR L121: IMPROPER FIXUP MODULE: .\BIN\interrupt.obj (INTERRUPT) SEGMENT: ?PR?TIMER0_INT?INTERRUPT OFFSET: 0014H *** ERROR L121: IMPROPER FIXUP MODULE: .\BIN\interrupt.obj (INTERRUPT) SEGMENT: ?PR?TIMER0_INT?INTERRUPT OFFSET: 0020H *** ERROR L121: IMPROPER FIXUP MODULE: .\BIN\interrupt.obj (INTERRUPT) SEGMENT: ?PR?TIMER0_INT?INTERRUPT OFFSET: 0022H *** ERROR L121: IMPROPER FIXUP MODULE: .\BIN\main.obj (MAIN) SEGMENT: ?PR?MAIN?MAIN OFFSET: 00CEH *** ERROR L121: IMPROPER FIXUP MODULE: .\BIN\main.obj (MAIN) SEGMENT: ?PR?MAIN?MAIN OFFSET: 00D1H *** ERROR L121: IMPROPER FIXUP MODULE: .\BIN\PLC.obj (PLC) SEGMENT: ?PR?PLCSEND?PLC OFFSET: 0004H *** ERROR L121: IMPROPER FIXUP MODULE: .\BIN\PLC.obj (PLC) SEGMENT: ?PR?PLCSEND?PLC OFFSET: 0007H
but using the V4.02.00.0,it's OK.
and some project has also problems like error C202
compiling main.c... main.c(11): error C202: 'P0': undefined identifier main.c(12): error C202: 'P0': undefined identifier main.c(13): error C202: 'P2': undefined identifier main.c(15): error C202: 'P2': undefined identifier main.c(16): error C202: 'P2': undefined identifier main.c(17): error C202: 'P2': undefined identifier main.c(18): error C202: 'P2': undefined identifier main.c(20): error C202: 'P3': undefined identifier main.c(21): error C202: 'P3': undefined identifier main.c(22): error C202: 'P1': undefined identifier main.c(23): error C202: 'P1': undefined identifier main.c(62): error C202: 'P0M1': undefined identifier
anyone who can help me please contract my Email 526946899@qq.com
thanks