[microblaze-uclinux] Difference in reference design for Spartan-3E 1600 RevA between edk91 and edk92

["Olof Backing" <olof.backing@xxxxxxxxxxxx>]

Hi!
After I also installed the petalinux-v0.20-rc3 and Xilinx 9.1 I found out that the
design differ between edk91 and edk92 for the Spartan-3E 1600 Rev. The older 9.1 has
the following defined (exerpt from log-file):

  (0000000000-0x00003fff) dlmb_cntlr    dlmb
  (0000000000-0x00003fff) ilmb_cntlr    ilmb
  (0x21000000-0x21ffffff) FLASH_16Mx8   mb_opb
  (0x22000000-0x23ffffff) DDR_SDRAM_32Mx16      mb_opb
  (0x22000000-0x23ffffff) DDR_SDRAM_32Mx16      ixcl
  (0x22000000-0x23ffffff) DDR_SDRAM_32Mx16      dxcl
  (0x40020000-0x4002ffff) Reset_GPIO    mb_opb
  (0x40040000-0x4004ffff) LEDs_8Bit     mb_opb
  (0x40060000-0x4006ffff) DIP_Switches_4Bit     mb_opb
  (0x40080000-0x4008ffff) Character_LCD_2x16    mb_opb
  (0x400a0000-0x400affff) btn_rotary_decoder    mb_opb
  (0x40600000-0x4060ffff) RS232_DTE     mb_opb
  (0x40c00000-0x40c0ffff) Ethernet_MAC  mb_opb
  (0x41200000-0x4120ffff) opb_intc_0    mb_opb
  (0x41400000-0x4140ffff) debug_module  mb_opb
  (0x41c00000-0x41c0ffff) opb_timer_0   mb_opb

Where as the new from the edk92 projekt consists of:

  (0000000000-0x00001fff) dlmb_cntlr    dlmb
  (0000000000-0x00001fff) ilmb_cntlr    ilmb
  (0x20000000-0x21ffffff) DDR_SDRAM_32Mx16      mb_plb
  (0x20000000-0x21ffffff) DDR_SDRAM_32Mx16      dxcl
  (0x20000000-0x21ffffff) DDR_SDRAM_32Mx16      ixcl
  (0x40600000-0x4060ffff) RS232_DTE     mb_plb
  (0x40c00000-0x40c0ffff) Ethernet_MAC  mb_plb
  (0x41200000-0x4120ffff) xps_intc_0    mb_plb
  (0x41400000-0x4140ffff) debug_module  mb_plb
  (0x41c00000-0x41c0ffff) xps_timer_1   mb_plb
  (0x89000000-0x89ffffff) FLASH mb_plb

How come the newer one lacks:

* Reset_GPIO
* LEDs_8Bit
* DIP_Switches_4Bit
* Character_LCD_2x16
* btn_rotary_decoder

Among others the lack of btn_rotary_decode makes the "make all" barf. Apart from the
missing crt0.o error. So all in all this makes in impossible to build a stock
petalinux. Any input appreciated!

Regards, Olof
-- 
Olof Backing
Contactor Data AB                             Office: +46 (0)8 752 81 00
Finlandsgatan 14                             Mobile: +46 (0)70 995 98 99
SE-164 74  KISTA                                 Fax: +46 (0)8 752 05 30

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