[ 1427597 ] Prevent segfault in "no flash" case

git-svn-id: https://urjtag.svn.sourceforge.net/svnroot/urjtag/trunk@724 b68d4a1b-bc3d-0410-92ed-d4ac073336b7

jtag/Makefile.am

@@ -38,3 +38,109 @@ EXTRA_DIST = \
 	Makefile.rules
 
 ACLOCAL_AMFLAGS = -I m4
+.
+./xcr3128xl-vq100
+./xcr3128xl-vq100/xcr3128xl-vq100
+./xcr3032xl-vq44
+./xcr3032xl-vq44/xcr3032xl-vq44
+./xcr3032xl-vq44/STEPPINGS
+./xcr3256xl-ft256
+./xcr3256xl-ft256/xcr3256xl-ft256
+./xcr3256xl-ft256/STEPPINGS
+./xc2c256-tq144
+./xc2c256-tq144/xc2c256-tq144
+./xc2c256-tq144/STEPPINGS
+./xcr3128xl-cs144
+./xcr3128xl-cs144/xcr3128xl-cs144
+./xcr3128xl-cs144/STEPPINGS
+./xc18v04pc44
+./xc18v04pc44/xc18v04pc44
+./xc18v04pc44/STEPPINGS
+./xc2s200e-pq208
+./xc2s200e-pq208/STEPPINGS
+./xc2s200e-pq208/xc2s200e-pq208
+./xc3s1000
+./xc3s1000/xc3s1000_fg676
+./xc3s1000/xc3s1000
+./xc3s1000/xc3s1000_fg320
+./xc3s1000/xc3s1000l_ft256
+./xc3s1000/xc3s1000_ft256
+./xc3s1000/xc3s1000l_fg456
+./xc3s1000/STEPPINGS
+./xc3s1000/xc3s1000_fg456
+./xc3s1000/xc3s1000l_fg676
+./xc3s1000/xc3s1000l
+./xc3s1000/xc3s1000l_fg320
+./xc3s100e_die
+./xc3s100e_die/xc3s100e_pq208
+./xc3s100e_die/xc3s100e_tq144
+./xc3s100e_die/xc3s100e_die
+./xc3s100e_die/STEPPINGS
+./xc3s100e_die/xc3s100e_vq100
+./xc3s1500
+./xc3s1500/xc3s1500_fg456
+./xc3s1500/xc3s1500l_fg676
+./xc3s1500/xc3s1500l
+./xc3s1500/xc3s1500l_fg320
+./xc3s1500/xc3s1500_fg676
+./xc3s1500/xc3s1500
+./xc3s1500/xc3s1500_fg320
+./xc3s1500/STEPPINGS
+./xc3s1500/xc3s1500l_fg456
+./xc3s200
+./xc3s200/xc3s200_tq144
+./xc3s200/xc3s200
+./xc3s200/xc3s200_ft256
+./xc3s200/xc3s200_vq100
+./xc3s200/STEPPINGS
+./xc3s200/xc3s200_pq208
+./xc3s2000
+./xc3s2000/xc3s2000_fg676
+./xc3s2000/xc3s2000
+./xc3s2000/xc3s2000l_fg900
+./xc3s2000/xc3s2000_fg900
+./xc3s2000/STEPPINGS
+./xc3s2000/xc3s2000_fg456
+./xc3s2000/xc3s2000l_fg676
+./xc3s2000/xc3s2000l
+./xc3s400
+./xc3s400/xc3s400_fg456
+./xc3s400/xc3s400_tq144
+./xc3s400/xc3s400
+./xc3s400/xc3s400_fg320
+./xc3s400/xc3s400_ft256
+./xc3s400/STEPPINGS
+./xc3s400/xc3s400_pq208
+./xc3s4000
+./xc3s4000/xc3s4000l
+./xc3s4000/xc3s4000_fg676
+./xc3s4000/xc3s4000
+./xc3s4000/xc3s4000l_fg900
+./xc3s4000/xc3s4000_fg900
+./xc3s4000/xc3s4000l_fg1156
+./xc3s4000/STEPPINGS
+./xc3s4000/xc3s4000_fg1156
+./xc3s50
+./xc3s50/xc3s50_pq208
+./xc3s50/xc3s50_tq144
+./xc3s50/xc3s50
+./xc3s50/STEPPINGS
+./xc3s50/xc3s50_vq100
+./xc3s50/xc3s50_cp132
+./xc3s5000
+./xc3s5000/xc3s5000
+./xc3s5000/xc3s5000_fg900
+./xc3s5000/STEPPINGS
+./xc3s5000/xc3s5000_fg1156
+./xc3s500e_fg320
+./xc3s500e_fg320/xc3s500e_ft256
+./xc3s500e_fg320/xc3s500e_pq208
+./xc3s500e_fg320/xc3s500e_fg320
+./xc3s500e_fg320/STEPPINGS
+./xc9572xl_vq44
+./xc9572xl_vq44/xc9572xl_vq44
+./xc9572xl_vq44/STEPPINGS
+./xcf04s
+./xcf04s/xcf04s
+./xcf04s/STEPPINGS
+./PARTS

jtag/libbrux/flash/detectflash.c

@@ -64,6 +64,7 @@ detectflash( bus_t *bus, uint32_t adr )
 		cfi_array_free( cfi_array );
 		cfi_array = NULL;
 		if (jedec_detect( bus, adr, &cfi_array ) != 0) {
+			cfi_array->bus_width = 1;
 			cfi_array_free( cfi_array );
 			cfi_array = NULL;
 			printf( _("Flash not found!\n") );