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Created June 5, 2019 11:50
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bus error
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a.out
debian@beaglebone:~/bes/src$ arm-linux-gnueabihf-g++ pru.cpp pru/prussdrv.c -nostartfiles -g
pru/prussdrv.c: In function ‘int __prussdrv_memmap_init()’:
pru/prussdrv.c:147:47: warning: pointer of type ‘void *’ used in arithmetic [-Wpointer-arith]
prussdrv.pru0_dataram_base + prussdrv.pru1_dataram_phy_base -
^~~~~~~~~~~~~~~~~~~~~
pru/prussdrv.c:148:18: warning: pointer of type ‘void *’ used in arithmetic [-Wpointer-arith]
prussdrv.pru0_dataram_phy_base;
^~~~~~~~~~~~~~~~~~~~~
pru/prussdrv.c:150:47: warning: pointer of type ‘void *’ used in arithmetic [-Wpointer-arith]
prussdrv.pru0_dataram_base + prussdrv.intc_phy_base -
^~~~~~~~~~~~~
pru/prussdrv.c:151:18: warning: pointer of type ‘void *’ used in arithmetic [-Wpointer-arith]
prussdrv.pru0_dataram_phy_base;
^~~~~~~~~~~~~~~~~~~~~
pru/prussdrv.c:153:47: warning: pointer of type ‘void *’ used in arithmetic [-Wpointer-arith]
prussdrv.pru0_dataram_base + prussdrv.pru0_control_phy_base -
^~~~~~~~~~~~~~~~~~~~~
pru/prussdrv.c:154:18: warning: pointer of type ‘void *’ used in arithmetic [-Wpointer-arith]
prussdrv.pru0_dataram_phy_base;
^~~~~~~~~~~~~~~~~~~~~
pru/prussdrv.c:156:47: warning: pointer of type ‘void *’ used in arithmetic [-Wpointer-arith]
prussdrv.pru0_dataram_base + prussdrv.pru0_debug_phy_base -
^~~~~~~~~~~~~~~~~~~
pru/prussdrv.c:157:18: warning: pointer of type ‘void *’ used in arithmetic [-Wpointer-arith]
prussdrv.pru0_dataram_phy_base;
^~~~~~~~~~~~~~~~~~~~~
pru/prussdrv.c:159:47: warning: pointer of type ‘void *’ used in arithmetic [-Wpointer-arith]
prussdrv.pru0_dataram_base + prussdrv.pru1_control_phy_base -
^~~~~~~~~~~~~~~~~~~~~
pru/prussdrv.c:160:18: warning: pointer of type ‘void *’ used in arithmetic [-Wpointer-arith]
prussdrv.pru0_dataram_phy_base;
^~~~~~~~~~~~~~~~~~~~~
pru/prussdrv.c:162:47: warning: pointer of type ‘void *’ used in arithmetic [-Wpointer-arith]
prussdrv.pru0_dataram_base + prussdrv.pru1_debug_phy_base -
^~~~~~~~~~~~~~~~~~~
pru/prussdrv.c:163:18: warning: pointer of type ‘void *’ used in arithmetic [-Wpointer-arith]
prussdrv.pru0_dataram_phy_base;
^~~~~~~~~~~~~~~~~~~~~
pru/prussdrv.c:165:47: warning: pointer of type ‘void *’ used in arithmetic [-Wpointer-arith]
prussdrv.pru0_dataram_base + prussdrv.pru0_iram_phy_base -
^~~~~~~~~~~~~~~~~~
pru/prussdrv.c:166:18: warning: pointer of type ‘void *’ used in arithmetic [-Wpointer-arith]
prussdrv.pru0_dataram_phy_base;
^~~~~~~~~~~~~~~~~~~~~
pru/prussdrv.c:168:47: warning: pointer of type ‘void *’ used in arithmetic [-Wpointer-arith]
prussdrv.pru0_dataram_base + prussdrv.pru1_iram_phy_base -
^~~~~~~~~~~~~~~~~~
pru/prussdrv.c:169:18: warning: pointer of type ‘void *’ used in arithmetic [-Wpointer-arith]
prussdrv.pru0_dataram_phy_base;
^~~~~~~~~~~~~~~~~~~~~
pru/prussdrv.c:173:22: warning: pointer of type ‘void *’ used in arithmetic [-Wpointer-arith]
prussdrv.pruss_sharedram_phy_base -
^~~~~~~~~~~~~~~~~~~~~~~~
pru/prussdrv.c:174:22: warning: pointer of type ‘void *’ used in arithmetic [-Wpointer-arith]
prussdrv.pru0_dataram_phy_base;
^~~~~~~~~~~~~~~~~~~~~
pru/prussdrv.c:176:51: warning: pointer of type ‘void *’ used in arithmetic [-Wpointer-arith]
prussdrv.pru0_dataram_base + prussdrv.pruss_cfg_phy_base -
^~~~~~~~~~~~~~~~~~
pru/prussdrv.c:177:22: warning: pointer of type ‘void *’ used in arithmetic [-Wpointer-arith]
prussdrv.pru0_dataram_phy_base;
^~~~~~~~~~~~~~~~~~~~~
pru/prussdrv.c:179:51: warning: pointer of type ‘void *’ used in arithmetic [-Wpointer-arith]
prussdrv.pru0_dataram_base + prussdrv.pruss_uart_phy_base -
^~~~~~~~~~~~~~~~~~~
pru/prussdrv.c:180:22: warning: pointer of type ‘void *’ used in arithmetic [-Wpointer-arith]
prussdrv.pru0_dataram_phy_base;
^~~~~~~~~~~~~~~~~~~~~
pru/prussdrv.c:182:51: warning: pointer of type ‘void *’ used in arithmetic [-Wpointer-arith]
prussdrv.pru0_dataram_base + prussdrv.pruss_iep_phy_base -
^~~~~~~~~~~~~~~~~~
pru/prussdrv.c:183:22: warning: pointer of type ‘void *’ used in arithmetic [-Wpointer-arith]
prussdrv.pru0_dataram_phy_base;
^~~~~~~~~~~~~~~~~~~~~
pru/prussdrv.c:185:51: warning: pointer of type ‘void *’ used in arithmetic [-Wpointer-arith]
prussdrv.pru0_dataram_base + prussdrv.pruss_ecap_phy_base -
^~~~~~~~~~~~~~~~~~~
pru/prussdrv.c:186:22: warning: pointer of type ‘void *’ used in arithmetic [-Wpointer-arith]
prussdrv.pru0_dataram_phy_base;
^~~~~~~~~~~~~~~~~~~~~
pru/prussdrv.c:188:51: warning: pointer of type ‘void *’ used in arithmetic [-Wpointer-arith]
prussdrv.pru0_dataram_base + prussdrv.pruss_miirt_phy_base -
^~~~~~~~~~~~~~~~~~~~
pru/prussdrv.c:189:22: warning: pointer of type ‘void *’ used in arithmetic [-Wpointer-arith]
prussdrv.pru0_dataram_phy_base;
^~~~~~~~~~~~~~~~~~~~~
pru/prussdrv.c:191:51: warning: pointer of type ‘void *’ used in arithmetic [-Wpointer-arith]
prussdrv.pru0_dataram_base + prussdrv.pruss_mdio_phy_base -
^~~~~~~~~~~~~~~~~~~
pru/prussdrv.c:192:22: warning: pointer of type ‘void *’ used in arithmetic [-Wpointer-arith]
prussdrv.pru0_dataram_phy_base;
^~~~~~~~~~~~~~~~~~~~~
pru/prussdrv.c: In function ‘uint32_t prussdrv_get_phys_addr(const void*)’:
pru/prussdrv.c:605:51: warning: pointer of type ‘void *’ used in arithmetic [-Wpointer-arith]
prussdrv.pru0_dataram_base + prussdrv.pruss_map_size)) {
^~~~~~~~~~~~~~
pru/prussdrv.c:611:51: warning: pointer of type ‘void *’ used in arithmetic [-Wpointer-arith]
prussdrv.l3ram_base + prussdrv.l3ram_map_size)) {
^~~~~~~~~~~~~~
pru/prussdrv.c:617:52: warning: pointer of type ‘void *’ used in arithmetic [-Wpointer-arith]
prussdrv.extram_base + prussdrv.extram_map_size)) {
^~~~~~~~~~~~~~~
/usr/bin/ld: warning: cannot find entry symbol _start; defaulting to 00000578
debian@beaglebone:~/bes/src$ ls -al
total 688
drwxr-xr-x 8 debian debian 4096 Jun 5 11:47 .
drwxr-xr-x 8 debian debian 4096 Jun 4 20:07 ..
-rwxr-xr-x 1 debian debian 39516 Jun 5 11:47 a.out
-rw-r--r-- 1 debian debian 242 Jun 4 19:14 beagleboard.h
-rw-r--r-- 1 debian debian 15655 Jun 4 19:14 besCartDisplay.cpp
-rw-r--r-- 1 debian debian 315 Jun 4 19:14 besCartDisplay.h
-rw-r--r-- 1 debian debian 19129 Jun 4 19:14 besControls.cpp
-rw-r--r-- 1 debian debian 2327 Jun 4 19:14 besControls.h
-rw-r--r-- 1 debian debian 7463 Jun 4 19:14 besDatabase.cpp
-rw-r--r-- 1 debian debian 1278 Jun 4 19:14 besKeys.h
-rw-r--r-- 1 debian debian 171 Jun 4 19:14 besPru.h
-rw-r--r-- 1 debian debian 45989 Jun 4 19:14 config.guess
-rw-r--r-- 1 debian debian 33941 Jun 4 19:14 config.sub
-rwxr-xr-x 1 debian debian 177825 Jun 4 19:14 configure
-rw-r--r-- 1 debian debian 6957 Jun 4 19:14 configure.ac
-rwxr-xr-x 1 debian debian 1324 Jun 4 19:14 createdb.sh
-rw-r--r-- 1 debian debian 5860 Jun 4 19:14 CREDITS
drwxr-xr-x 2 debian debian 4096 Jun 4 19:14 docs
-rwxr-xr-x 1 debian debian 1807 Jun 4 19:14 dummydb.sh
-rw-r--r-- 1 debian debian 4830 Jun 4 19:14 eglSetup.cpp
-rw-r--r-- 1 debian debian 7307 Jun 4 19:14 eglTexture.cpp
-rwxr-xr-x 1 debian debian 578 Jun 4 19:14 emptydb.sh
drwxr-xr-x 10 debian debian 4096 Jun 4 19:14 gba
-rw-r--r-- 1 debian debian 4140 Jun 4 19:14 guiAudio.cpp
-rw-r--r-- 1 debian debian 8474 Jun 4 19:14 guiAudioDlg.cpp
-rw-r--r-- 1 debian debian 13896 Jun 4 19:14 gui.cpp
-rw-r--r-- 1 debian debian 6803 Jun 4 19:14 guiGameInfo.cpp
-rw-r--r-- 1 debian debian 18185 Jun 4 19:14 guiGameList.cpp
-rw-r--r-- 1 debian debian 3752 Jun 4 19:14 guiGamepad.cpp
-rw-r--r-- 1 debian debian 10392 Jun 4 19:14 guiGBASettingsDlg.cpp
-rw-r--r-- 1 debian debian 6948 Jun 4 19:14 gui.h
-rw-r--r-- 1 debian debian 1039 Jun 4 19:14 guiLaunch.cpp
-rw-r--r-- 1 debian debian 9379 Jun 4 19:14 guiNoGamesDlg.cpp
-rw-r--r-- 1 debian debian 13216 Jun 4 19:14 guiParser.cpp
-rw-r--r-- 1 debian debian 20518 Jun 4 19:14 guiPauseDlg.cpp
-rw-r--r-- 1 debian debian 4203 Jun 4 19:14 guiSplash.cpp
-rwxr-xr-x 1 debian debian 39516 Jun 5 11:40 hello
-rw-r--r-- 1 debian debian 9233 Jun 4 19:14 install-sh
-rw-r--r-- 1 debian debian 2687 Jun 4 19:14 main.cpp
-rw-r--r-- 1 debian debian 13595 Jun 4 19:14 Makefile.in
drwxr-xr-x 10 debian debian 4096 Jun 4 19:14 nes
drwxr-xr-x 2 debian debian 4096 Jun 5 11:24 pru
-rw-r--r-- 1 debian debian 4201 Jun 4 21:01 pru.cpp
-rwxr-xr-x 1 debian debian 432 Jun 4 19:14 release.sh
-rw-r--r-- 1 debian debian 4388 Jun 4 19:14 savepng.c
-rw-r--r-- 1 debian debian 1156 Jun 4 19:14 savepng.h
drwxr-xr-x 12 debian debian 4096 Jun 4 19:14 snes
drwxr-xr-x 2 debian debian 4096 Jun 4 19:14 sqlite
debian@beaglebone:~/bes/src$ ./a.out
Bus error
debian@beaglebone:~/bes/src$
###########################################################################
###########################################################################
when running without "-nostartfiles -g" in the complier
###########################################################################
###########################################################################
debian@beaglebone:~/bes/src$ arm-linux-gnueabihf-g++ pru.cpp pru/prussdrv.c
pru/prussdrv.c: In function ‘int __prussdrv_memmap_init()’:
pru/prussdrv.c:147:47: warning: pointer of type ‘void *’ used in arithmetic [-Wpointer-arith]
prussdrv.pru0_dataram_base + prussdrv.pru1_dataram_phy_base -
^~~~~~~~~~~~~~~~~~~~~
pru/prussdrv.c:148:18: warning: pointer of type ‘void *’ used in arithmetic [-Wpointer-arith]
prussdrv.pru0_dataram_phy_base;
^~~~~~~~~~~~~~~~~~~~~
pru/prussdrv.c:150:47: warning: pointer of type ‘void *’ used in arithmetic [-Wpointer-arith]
prussdrv.pru0_dataram_base + prussdrv.intc_phy_base -
^~~~~~~~~~~~~
pru/prussdrv.c:151:18: warning: pointer of type ‘void *’ used in arithmetic [-Wpointer-arith]
prussdrv.pru0_dataram_phy_base;
^~~~~~~~~~~~~~~~~~~~~
pru/prussdrv.c:153:47: warning: pointer of type ‘void *’ used in arithmetic [-Wpointer-arith]
prussdrv.pru0_dataram_base + prussdrv.pru0_control_phy_base -
^~~~~~~~~~~~~~~~~~~~~
pru/prussdrv.c:154:18: warning: pointer of type ‘void *’ used in arithmetic [-Wpointer-arith]
prussdrv.pru0_dataram_phy_base;
^~~~~~~~~~~~~~~~~~~~~
pru/prussdrv.c:156:47: warning: pointer of type ‘void *’ used in arithmetic [-Wpointer-arith]
prussdrv.pru0_dataram_base + prussdrv.pru0_debug_phy_base -
^~~~~~~~~~~~~~~~~~~
pru/prussdrv.c:157:18: warning: pointer of type ‘void *’ used in arithmetic [-Wpointer-arith]
prussdrv.pru0_dataram_phy_base;
^~~~~~~~~~~~~~~~~~~~~
pru/prussdrv.c:159:47: warning: pointer of type ‘void *’ used in arithmetic [-Wpointer-arith]
prussdrv.pru0_dataram_base + prussdrv.pru1_control_phy_base -
^~~~~~~~~~~~~~~~~~~~~
pru/prussdrv.c:160:18: warning: pointer of type ‘void *’ used in arithmetic [-Wpointer-arith]
prussdrv.pru0_dataram_phy_base;
^~~~~~~~~~~~~~~~~~~~~
pru/prussdrv.c:162:47: warning: pointer of type ‘void *’ used in arithmetic [-Wpointer-arith]
prussdrv.pru0_dataram_base + prussdrv.pru1_debug_phy_base -
^~~~~~~~~~~~~~~~~~~
pru/prussdrv.c:163:18: warning: pointer of type ‘void *’ used in arithmetic [-Wpointer-arith]
prussdrv.pru0_dataram_phy_base;
^~~~~~~~~~~~~~~~~~~~~
pru/prussdrv.c:165:47: warning: pointer of type ‘void *’ used in arithmetic [-Wpointer-arith]
prussdrv.pru0_dataram_base + prussdrv.pru0_iram_phy_base -
^~~~~~~~~~~~~~~~~~
pru/prussdrv.c:166:18: warning: pointer of type ‘void *’ used in arithmetic [-Wpointer-arith]
prussdrv.pru0_dataram_phy_base;
^~~~~~~~~~~~~~~~~~~~~
pru/prussdrv.c:168:47: warning: pointer of type ‘void *’ used in arithmetic [-Wpointer-arith]
prussdrv.pru0_dataram_base + prussdrv.pru1_iram_phy_base -
^~~~~~~~~~~~~~~~~~
pru/prussdrv.c:169:18: warning: pointer of type ‘void *’ used in arithmetic [-Wpointer-arith]
prussdrv.pru0_dataram_phy_base;
^~~~~~~~~~~~~~~~~~~~~
pru/prussdrv.c:173:22: warning: pointer of type ‘void *’ used in arithmetic [-Wpointer-arith]
prussdrv.pruss_sharedram_phy_base -
^~~~~~~~~~~~~~~~~~~~~~~~
pru/prussdrv.c:174:22: warning: pointer of type ‘void *’ used in arithmetic [-Wpointer-arith]
prussdrv.pru0_dataram_phy_base;
^~~~~~~~~~~~~~~~~~~~~
pru/prussdrv.c:176:51: warning: pointer of type ‘void *’ used in arithmetic [-Wpointer-arith]
prussdrv.pru0_dataram_base + prussdrv.pruss_cfg_phy_base -
^~~~~~~~~~~~~~~~~~
pru/prussdrv.c:177:22: warning: pointer of type ‘void *’ used in arithmetic [-Wpointer-arith]
prussdrv.pru0_dataram_phy_base;
^~~~~~~~~~~~~~~~~~~~~
pru/prussdrv.c:179:51: warning: pointer of type ‘void *’ used in arithmetic [-Wpointer-arith]
prussdrv.pru0_dataram_base + prussdrv.pruss_uart_phy_base -
^~~~~~~~~~~~~~~~~~~
pru/prussdrv.c:180:22: warning: pointer of type ‘void *’ used in arithmetic [-Wpointer-arith]
prussdrv.pru0_dataram_phy_base;
^~~~~~~~~~~~~~~~~~~~~
pru/prussdrv.c:182:51: warning: pointer of type ‘void *’ used in arithmetic [-Wpointer-arith]
prussdrv.pru0_dataram_base + prussdrv.pruss_iep_phy_base -
^~~~~~~~~~~~~~~~~~
pru/prussdrv.c:183:22: warning: pointer of type ‘void *’ used in arithmetic [-Wpointer-arith]
prussdrv.pru0_dataram_phy_base;
^~~~~~~~~~~~~~~~~~~~~
pru/prussdrv.c:185:51: warning: pointer of type ‘void *’ used in arithmetic [-Wpointer-arith]
prussdrv.pru0_dataram_base + prussdrv.pruss_ecap_phy_base -
^~~~~~~~~~~~~~~~~~~
pru/prussdrv.c:186:22: warning: pointer of type ‘void *’ used in arithmetic [-Wpointer-arith]
prussdrv.pru0_dataram_phy_base;
^~~~~~~~~~~~~~~~~~~~~
pru/prussdrv.c:188:51: warning: pointer of type ‘void *’ used in arithmetic [-Wpointer-arith]
prussdrv.pru0_dataram_base + prussdrv.pruss_miirt_phy_base -
^~~~~~~~~~~~~~~~~~~~
pru/prussdrv.c:189:22: warning: pointer of type ‘void *’ used in arithmetic [-Wpointer-arith]
prussdrv.pru0_dataram_phy_base;
^~~~~~~~~~~~~~~~~~~~~
pru/prussdrv.c:191:51: warning: pointer of type ‘void *’ used in arithmetic [-Wpointer-arith]
prussdrv.pru0_dataram_base + prussdrv.pruss_mdio_phy_base -
^~~~~~~~~~~~~~~~~~~
pru/prussdrv.c:192:22: warning: pointer of type ‘void *’ used in arithmetic [-Wpointer-arith]
prussdrv.pru0_dataram_phy_base;
^~~~~~~~~~~~~~~~~~~~~
pru/prussdrv.c: In function ‘uint32_t prussdrv_get_phys_addr(const void*)’:
pru/prussdrv.c:605:51: warning: pointer of type ‘void *’ used in arithmetic [-Wpointer-arith]
prussdrv.pru0_dataram_base + prussdrv.pruss_map_size)) {
^~~~~~~~~~~~~~
pru/prussdrv.c:611:51: warning: pointer of type ‘void *’ used in arithmetic [-Wpointer-arith]
prussdrv.l3ram_base + prussdrv.l3ram_map_size)) {
^~~~~~~~~~~~~~
pru/prussdrv.c:617:52: warning: pointer of type ‘void *’ used in arithmetic [-Wpointer-arith]
prussdrv.extram_base + prussdrv.extram_map_size)) {
^~~~~~~~~~~~~~~
/usr/lib/gcc/arm-linux-gnueabihf/6/../../../arm-linux-gnueabihf/Scrt1.o: In function `_start':
(.text+0x44): undefined reference to `main'
collect2: error: ld returned 1 exit status
debian@beaglebone:~/bes/src$
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