*** ERROR L107: ADDRESS SPACE OVERFLOW

SPACE: DATA

SEGMENT: ?DT?GMNS_3V4

LENGTH: 0014H

*** ERROR L105: PUBLIC REFERS TO IGNORED SEGMENT

SYMBOL: RECEIVE_TIMER

SEGMENT: ?DT?GMNS_3V4

*** ERROR L105: PUBLIC REFERS TO IGNORED SEGMENT

SYMBOL: DUAL_REC_BUF

SEGMENT: ?DT?GMNS_3V4

*** ERROR L105: PUBLIC REFERS TO IGNORED SEGMENT

SYMBOL: LAST_SEND_TIME_COUNT

SEGMENT: ?DT?GMNS_3V4

*** ERROR L105: PUBLIC REFERS TO IGNORED SEGMENT

SYMBOL: POW_STATUS

SEGMENT: ?DT?GMNS_3V4

*** ERROR L105: PUBLIC REFERS TO IGNORED SEGMENT

SYMBOL: POW_STATE

SEGMENT: ?DT?GMNS_3V4

*** ERROR L105: PUBLIC REFERS TO IGNORED SEGMENT

SYMBOL: GROUP_TEST

SEGMENT: ?DT?GMNS_3V4

*** ERROR L105: PUBLIC REFERS TO IGNORED SEGMENT

SYMBOL: S_COUNT_P

SEGMENT: ?DT?GMNS_3V4

*** ERROR L105: PUBLIC REFERS TO IGNORED SEGMENT

SYMBOL: R_COUNT_P

SEGMENT: ?DT?GMNS_3V4

*** ERROR L105: PUBLIC REFERS TO IGNORED SEGMENT

SYMBOL: RING_JUDGE_STATEB1

SEGMENT: ?DT?GMNS_3V4

*** ERROR L105: PUBLIC REFERS TO IGNORED SEGMENT

SYMBOL: RING_JUDGE_STATEB0

SEGMENT: ?DT?GMNS_3V4

*** ERROR L105: PUBLIC REFERS TO IGNORED SEGMENT

SYMBOL: YAOXIN_CHECK_STATUS4

SEGMENT: ?DT?GMNS_3V4

*** ERROR L105: PUBLIC REFERS TO IGNORED SEGMENT

SYMBOL: YAOXIN_CHECK_STATUS3

SEGMENT: ?DT?GMNS_3V4

*** ERROR L105: PUBLIC REFERS TO IGNORED SEGMENT

SYMBOL: YAOXIN_CHECK_STATUS2

SEGMENT: ?DT?GMNS_3V4

*** ERROR L105: PUBLIC REFERS TO IGNORED SEGMENT

SYMBOL: YAOXIN_CHECK_STATUS1

SEGMENT: ?DT?GMNS_3V4

*** ERROR L105: PUBLIC REFERS TO IGNORED SEGMENT

SYMBOL: YAOXIN_CHECK_STATUS0

SEGMENT: ?DT?GMNS_3V4

*** ERROR L105: PUBLIC REFERS TO IGNORED SEGMENT

SYMBOL: YAO_XIN_COUNT

SEGMENT: ?DT?GMNS_3V4

出現(xiàn)以上錯(cuò)誤的原因主要是第一個(gè)原因，第一個(gè)原因?qū)е铝怂旅嫠绣e(cuò)誤，第一個(gè)原因是：

ERROR L107: ADDRESS SPACE OVERFLOW

SPACE: DATA

SEGMENT: ?DT?GMNS_3V4

LENGTH: 0014H

說(shuō)明data空間已經(jīng)不夠用，原因是你可能有好多函數(shù)，而函數(shù)內(nèi)部的局部變量又沒(méi)有定義其空間，這種情況下，系統(tǒng)會(huì)將變量分配到你在Otions for Target 對(duì)話(huà)框里的設(shè)置的空間。如果你在下圖所示中的 Memory Model 里設(shè)置成 Small:variables in DATA,則DATA空間很快便用完，導(dǎo)致data空間不夠用。解決的辦法有兩種，一是通過(guò)更改Memory Model設(shè)置，可以設(shè)置成pdata或xdata，以便有足夠大的空間，但這又帶來(lái)新的問(wèn)題，程序運(yùn)行速度減慢，而且code代碼也會(huì)加大，因?yàn)槿绻粋€(gè)局部變量被存放在了xdata空間，匯編語(yǔ)言訪(fǎng)問(wèn)xdata空間的代碼大小要比訪(fǎng)問(wèn)data空間的代碼大，變量一旦很多，程序的代碼也會(huì)逐漸增大；二是根據(jù)自己的要求設(shè)置變量的空間。所以這涉及到代碼優(yōu)化的問(wèn)題，遇到具體問(wèn)題時(shí)，在運(yùn)行速度和代碼大小之間取得適合自己的情況。