[ECOS] redboot over VxWorks

[Nickolay]

Andrew Lunn wrote:

>>SECTION_rom_vectors in my idl file also set to 0x80000.
>>I nice download my redboot.bin at 0x80000, but when i go to this address("g 
>>0x80000" command in VxWorks bootloader), my console is hanged(i so think),
>>and no error present. What it can be?
>>    
>>
>
>The default RAM application configuration will assume there is a
>redboot ROM installed on the target and will try to make use of
>it. You need to configure your system to not do this by disabling
>CYGPKG_HAL_ROM_MONITOR.
>
>Or you can install redboot as your boot loader.
>
>        Andrew
>
>  
>
I need check that redboot work's fine, before install redboot as my 
bootloader.

Please check that:
---
root@house:/opt/ecos/build2# ecosconfig --verbose 
--srcdir=/opt/ecos/ecos-2.0/packages/ new ixdp425 redboot
U CYGSEM_HAL_USE_ROM_MONITOR, new inferred value 0
U CYGIMP_HAL_COMMON_INTERRUPTS_USE_INTERRUPT_STACK, new inferred value 0

root@house:/opt/ecos/build2# ecosconfig --verbose 
--srcdir=/opt/ecos/ecos-2.0/packages/ import 
/opt/ecos/ecos-2.0/packages/hal/arm/xscale/ixdp425/current/misc/redboot_RAM.ecm

root@house:/opt/ecos/build2# ecosconfig --verbose 
--srcdir=/opt/ecos/ecos-2.0/packages/ check
Target: ixdp425
Template: redboot
Added:
 CYGPKG_IO_FLASH
 CYGPKG_IO_ETH_DRIVERS
 CYGPKG_MEMALLOC
 CYGPKG_COMPRESS_ZLIB
No conflicts
---

I'm see that CYGSEM_HAL_USE_ROM_MONITOR inferred value 0, this is 
default setting.
What i should change in output ecos.ecc file?
This is cutted from result ecos.ecc:

cdl_option CYGSEM_HAL_USE_ROM_MONITOR {
    # Flavor: booldata
    # No user value, uncomment the following line to provide one.
    # user_value 1 GDB_stubs
    # The inferred value should not be edited directly.
    inferred_value 0 0
    # value_source inferred
    # Default value:  CYG_HAL_STARTUP == "RAM" ? "GDB_stubs" : 0
    #     CYG_HAL_STARTUP == RAM
    #   --> 1 GDB_stubs
    # Legal values:  "Generic" "GDB_stubs"
    # Requires:  CYG_HAL_STARTUP == "RAM"
    #     CYG_HAL_STARTUP == RAM
    #   --> 1

    # The following properties are affected by this value
    # option CYGDBG_HAL_DEBUG_GDB_INCLUDE_STUBS
    #     Requires: ! CYGSEM_HAL_USE_ROM_MONITOR
    # option CYGDBG_HAL_DEBUG_GDB_CTRLC_SUPPORT
    #     ActiveIf:  CYGSEM_HAL_USE_ROM_MONITOR || 
CYGDBG_HAL_DEBUG_GDB_INCLUDE_STUBS
    # option CYGSEM_HAL_VIRTUAL_VECTOR_INHERIT_CONSOLE
    #     ActiveIf: CYGSEM_HAL_USE_ROM_MONITOR
    # option CYGSEM_HAL_VIRTUAL_VECTOR_INIT_WHOLE_TABLE
    #     DefaultValue:  CYG_HAL_STARTUP != "RAM" || 
!CYGSEM_HAL_USE_ROM_MONITOR
};

--
Nickolay


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