Comtrol eCos - Manual (Page 196)

Chapter 5. Installation and Testing
ARM7TDMI
--------
Physical Address Range C B Description
----------------------- - - -----------
0x00000000 - 0x0007ffff N N SSRAM
0x00080000 - 0x0fffffff N N SDRAM (depends on part fitted)
0x10000000 - 0x1fffffff N N System control and peripheral registers
0x20000000 - 0x23ffffff N N Boot ROM (contains boot Monitor)
0x24000000 - 0x27ffffff N N FLASH ROM (contains RedBoot)
0x28000000 - 0x2bffffff N N SSRAM echo area
0x40000000 - 0x5fffffff N N PCI Memory access windows
0x60000000 - 0x60ffffff N N PCI IO access window
0x61000000 - 0x61ffffff N N PCI config space window
0x62000000 - 0x6200ffff N N PCI bridge register window
0x80000000 - 0x8fffffff N N SDRAM echo area (used for PCI accesses)
ARM966E
-------
Physical Address Range C B Description
----------------------- - - -----------
0x00000000 - 0x000fffff N N SSRAM
0x00100000 - 0x0fffffff N N SDRAM (depends on part fitted)
0x10000000 - 0x1fffffff N N System control and peripheral registers
0x20000000 - 0x23ffffff N N Boot ROM (contains boot Monitor)
0x24000000 - 0x27ffffff N N FLASH ROM (contains RedBoot)
0x28000000 - 0x2bffffff N N SSRAM echo area
0x40000000 - 0x5fffffff N N PCI Memory access windows
0x60000000 - 0x60ffffff N N PCI IO access window
0x61000000 - 0x61ffffff N N PCI config space window
0x62000000 - 0x6200ffff N N PCI bridge register window
0x80000000 - 0x8fffffff N N SDRAM echo area (used for PCI accesses)
Rebuilding RedBoot
These shell variables provide the platform-specific information needed for building RedBoot according to the
procedure described in
Chapter 3 :
export TARGET=integrator
export ARCH_DIR=arm
export PLATFORM_DIR=integrator
The names of configuration files are listed above with the description of the associated modes.
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