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| Rev 790 |
Rev 791 |
| Line 70... |
Line 70... |
.extern cyg_hal_invoke_constructors
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.extern cyg_hal_invoke_constructors
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.extern _cyg_instrument
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.extern _cyg_instrument
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.extern cyg_start
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.extern cyg_start
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.extern _hal_IRQ_init
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.extern _hal_IRQ_init
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.extern hal_platform_init
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.extern hal_platform_init
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.extern _initialize_stub
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.extern initialize_stub
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.extern __bss_start
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.extern __bss_start
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.extern __bss_end
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.extern __bss_end
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.extern __sbss_start
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.extern __sbss_start
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.extern __sbss_end
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.extern __sbss_end
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| Line 337... |
Line 337... |
# Run platform-specific hardware initialization code.
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# Run platform-specific hardware initialization code.
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# This may include memory controller initialization.
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# This may include memory controller initialization.
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# Hence, it is not safe to access RAM until after this point.
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# Hence, it is not safe to access RAM until after this point.
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#hal_hardware_init
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#hal_hardware_init
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#undef CYGSEM_HAL_ENABLE_ICACHE_ON_STARTUP
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#if defined(CYGSEM_HAL_ENABLE_ICACHE_ON_STARTUP) && defined(HAL_ICACHE_SIZE)
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#ifdef CYGSEM_HAL_ENABLE_ICACHE_ON_STARTUP
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# Enable I-Cache
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# Enable I-Cache
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hal_icache_init
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hal_icache_init
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#endif
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#endif
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#undef CYGSEM_HAL_ENABLE_DCACHE_ON_STARTUP
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#if defined(CYGSEM_HAL_ENABLE_DCACHE_ON_STARTUP) && defined(HAL_DCACHE_SIZE)
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#ifdef CYGSEM_HAL_ENABLE_DCACHE_ON_STARTUP
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# Enable D-Cache
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# Enable D-Cache
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hal_dcache_init
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hal_dcache_init
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#endif
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#endif
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# Start the tick timer, in case timer polling routine hal_delay_us() is called.
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# Start the tick timer, in case timer polling routine hal_delay_us() is called.
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| Line 424... |
Line 422... |
# call c++ constructors
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# call c++ constructors
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l.jal cyg_hal_invoke_constructors
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l.jal cyg_hal_invoke_constructors
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l.nop # delay slot
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l.nop # delay slot
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#ifdef CYGDBG_HAL_DEBUG_GDB_INCLUDE_STUBS
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#ifdef CYGDBG_HAL_DEBUG_GDB_INCLUDE_STUBS
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l.jal _initialize_stub
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l.jal initialize_stub
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l.nop # delay slot
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l.nop # delay slot
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#endif
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#endif
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#if defined(CYGDBG_HAL_DEBUG_GDB_CTRLC_SUPPORT) \
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#if defined(CYGDBG_HAL_DEBUG_GDB_CTRLC_SUPPORT) \
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|| defined(CYGDBG_HAL_DEBUG_GDB_BREAK_SUPPORT)
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|| defined(CYGDBG_HAL_DEBUG_GDB_BREAK_SUPPORT)
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