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2011-01-08 Julius Baxter
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* include/flash.h: Whole filed surrounded with #ifdef FLASH_BASE_ADDR
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* include/spincursor: Deleted.
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* include/board.h: FLASH_ORG define for board 2 removed.
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: Changed to reference _stack_top.
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: Unused, so removed.
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* include/common.h: <_src_addr>: Extern define removed.
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<_stack_top>: Extern define added.
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* services/Makefile: Clean up commented-out things.
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* reset.S: Removed several unused .extern.
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<_mycrc32>: Removed.
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<_mysize>: Ditto.
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Removed SELF_CHECK section.
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Shifted .org for reset section to after .section definition (bugfix.)
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* cmds/global.c:
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(globals_cmd): Shifted #if HELP_ENABLED to surround contents of
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function.
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* cmds/memory.c: Changed references from _src_addr to _stack_top.
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Remove all (were already commented out) spincursor references.
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* sim.cfg: Add Ethernet TAP configuration settings.
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* common/spincursos.c: Removed.
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* common/common.c: Change references from _src_addr to _stack_top.
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(main): Clean up.
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* flash.ld: <_stack_top>: Added.
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* ram.ld: <_src_addr>: Removed.
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<_stack_top>: Added.
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Removed reference to .crc section.
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* drivers/uart.c: Some formatting.
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2011-01-07 Julius Baxter
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2011-01-07 Julius Baxter
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* ChangeLog: Created
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* ChangeLog: Created
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* include/board.h: IP config 3 changes
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* include/board.h: IP config 3 changes
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Remove flash defines for boards which do not have it.
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Remove flash defines for boards which do not have it.
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Reorganise UART and Ethernet modules defines
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Reorganise UART and Ethernet modules defines
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: Changed to point to just past top of stack.
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: Changed to point to just past top of stack.
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* reset.s: Remove flash boot options and early relocation boot code.
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* reset.s: Remove flash boot options and early relocation boot code.
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Added BSS clearing code.
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Added BSS clearing code.
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* flash_reset.S: Added, containing all flash boot code.
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* flash_reset.S: Added, containing all flash boot code.
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* config.mk: Added different optimization options (all commented out)
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* config.mk: Added different optimization options (all commented out)
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* ram.ld: Add BSS symbols to help clearing.
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* ram.ld: Add BSS symbols to help clearing.
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* include/eth.h: : Change to 8.
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* include/eth.h: : Change to 8.
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: Change to 4.
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: Change to 4.
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: Change to 4.
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: Change to 4.
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: Added.
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: Added.
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* drivers/eth.c:
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* drivers/eth.c:
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(init_tx_bd_pool): Use updated version of ETH_DATA_BASE.
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(init_tx_bd_pool): Use updated version of ETH_DATA_BASE.
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(init_rx_bd_pool): Ditto.
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(init_rx_bd_pool): Ditto.
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* include/common.h: <_src_addr>: Added as extern (symbol from linker
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* include/common.h: <_src_addr>: Added as extern (symbol from linker
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script)
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script)
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* cmds/load.h: Added eth.h include.
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* cmds/load.h: Added eth.h include.
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: Defined in one place now, set as end of SDRAM
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: Defined in one place now, set as end of SDRAM
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minus the size of the relocate and boot program.
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minus the size of the relocate and boot program.
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A few flash functions surrounded with #ifdef FLASH_BASE_ADDR so they
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A few flash functions surrounded with #ifdef FLASH_BASE_ADDR so they
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are compiled in only when the flash stuff is in use.
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are compiled in only when the flash stuff is in use.
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(init_load): Whole CFG_IN_FLASH section removed. Tboot default location
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(init_load): Whole CFG_IN_FLASH section removed. Tboot default location
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now set as end of ethernet buffer space.
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now set as end of ethernet buffer space.
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* cmds/memory.c:
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* cmds/memory.c:
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(testram): Warnings added if memory test will clobber stack. Start
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(testram): Warnings added if memory test will clobber stack. Start
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location automatically changed to end of stack, and test will abort
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location automatically changed to end of stack, and test will abort
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if start location is before end location.
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if start location is before end location.
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