diff --git a/BaS_gcc/flash_scripts/flash_bas.bdm b/BaS_gcc/flash_scripts/flash_bas.bdm deleted file mode 100755 index 2b8f0ae..0000000 --- a/BaS_gcc/flash_scripts/flash_bas.bdm +++ /dev/null @@ -1,80 +0,0 @@ -#!/usr/local/bin/bdmctrl -# -# firebee board initialization for bdmctrl -# -open $1 -reset -sleep 10 - -wait - -# Turn on MBAR at 0xFF00_0000 -write-ctrl 0x0C0F 0xFF000000 - -# set VBR -write-ctrl 0x0801 0x00000000 - -# -# Init CS0 (BootFLASH @ E000_0000 - E07F_FFFF 8Mbytes) -write 0xFF000500 0xE0000000 4 -write 0xFF000508 0x00001180 4 -write 0xFF000504 0x007F0001 4 - -# SDRAM Initialization @ 0000_0000 - 1FFF_FFFF 512Mbytes -write 0xFF000004 0x000002AA 4 # SDRAMDS configuration -write 0xFF000020 0x0000001A 4 # SDRAM CS0 configuration (128Mbytes 0000_0000 - 07FF_FFFF) -write 0xFF000024 0x0800001A 4 # SDRAM CS1 configuration (128Mbytes 0800_0000 - 0FFF_FFFF) -write 0xFF000028 0x1000001A 4 # SDRAM CS2 configuration (128Mbytes 1000_0000 - 17FF_FFFF) -write 0xFF00002C 0x1800001A 4 # SDRAM CS3 configuration (128Mbytes 1800_0000 - 1FFF_FFFF) -write 0xFF000108 0x73622830 4 # SDCFG1 -write 0xFF00010C 0x46770000 4 # SDCFG2 - -write 0xFF000104 0xE10D0002 4 # SDCR + IPALL -write 0xFF000100 0x40010000 4 # SDMR (write to LEMR) -write 0xFF000100 0x048D0000 4 # SDMR (write to LMR) -sleep 100 -write 0xFF000104 0xE10D0002 4 # SDCR + IPALL -write 0xFF000104 0xE10D0004 4 # SDCR + IREF (first refresh) -write 0xFF000104 0xE10D0004 4 # SDCR + IREF (first refresh) -write 0xFF000100 0x008D0000 4 # SDMR (write to LMR) -write 0xFF000104 0x710D0F00 4 # SDCR (lock SDMR and enable refresh) -sleep 10 - - -# use system sdram as flashlib scratch area. -# TODO: plugin flashing seems to work o.k. now for smaller binaries, while it doesn't for larger ones (EmuTOS) yet. -# This seems to be related to large flash buffers and PC-relative adressing of the plugin -flash-plugin 0x1000 0xf000 flash29.plugin -# notify flashlib that we have flash at address 0xE0000000, length 0x7FFFFF, plugin is flash29 -flash 0xE0000000 - -# Erase flash from 0xE0000000 to 0xE00FFFFF (reserved space for BaS) -# -# Caution: sector offset numbers need to be the ones from the x16 address range -# column and they vary in size - needs to be exactly as in the data sheet (p. 9) -# -# contrary to documentation, it seems we need to erase-wait after each sector - -erase 0xE0000000 0x00000 -erase-wait 0xE0000000 -erase 0xE0000000 0x01000 -erase-wait 0xE0000000 -erase 0xE0000000 0x02000 -erase-wait 0xE0000000 -erase 0xE0000000 0x03000 -erase-wait 0xE0000000 -erase 0xE0000000 0x04000 -erase-wait 0xE0000000 -erase 0xE0000000 0x05000 -erase-wait 0xE0000000 -erase 0xE0000000 0x06000 -erase-wait 0xE0000000 -erase 0xE0000000 0x07000 -erase-wait 0xE0000000 -erase 0xE0000000 0x08000 -erase-wait 0xE0000000 -erase 0xE0000000 0x10000 -erase-wait 0xE0000000 -blank-chk 0xE0000000 0x10000 -load -v bas.elf -wait