forked from Imagelibrary/rtems
9964895866
Adjust build support files to new directory layout. This patch is a part of the BSP source reorganization. Update #3285.
69 lines
2.4 KiB
Plaintext
69 lines
2.4 KiB
Plaintext
/**
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* @file
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*
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* @ingroup lpc32xx_linker_phycore
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*
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* @brief Memory map.
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*/
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/**
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* @defgroup lpc32xx_linker_phycore phyCORE-LPC3250 Memory Map
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*
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* @ingroup bsp_linker
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*
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* @brief phyCORE-LPC3250 memory map.
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*
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* <table>
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* <tr><th>Region Name</th><th>Region Begin</th><th>Region Size</th></tr>
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* <tr><td>RAM_INT</td><td>0x08000000</td><td>256k</td></tr>
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* <tr><td>RAM_MMU</td><td>0x80000000</td><td>16k</td></tr>
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* <tr><td>RAM_EXT</td><td>0x80004000</td><td>64M - 16k</td></tr>
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* <tr><td>ROM_EXT</td><td>0xe0000000</td><td>2M</td></tr>
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* </table>
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*
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* <table>
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* <tr><th>Section Name</th><th>Section Runtime Region</th><th>Section Load Region</th></tr>
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* <tr><td>.start</td><td>RAM_EXT</td><td></td></tr>
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* <tr><td>.vector</td><td>RAM_INT</td><td></td></tr>
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* <tr><td>.text</td><td>RAM_EXT</td><td>RAM_EXT</td></tr>
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* <tr><td>.rodata</td><td>RAM_EXT</td><td>RAM_EXT</td></tr>
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* <tr><td>.data</td><td>RAM_EXT</td><td>RAM_EXT</td></tr>
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* <tr><td>.fast</td><td>RAM_EXT</td><td>RAM_EXT</td></tr>
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* <tr><td>.bss</td><td>RAM_EXT</td><td></td></tr>
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* <tr><td>.work</td><td>RAM_EXT</td><td></td></tr>
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* <tr><td>.stack</td><td>RAM_INT</td><td></td></tr>
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* </table>
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*/
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MEMORY {
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RAM_INT : ORIGIN = 0x08000000, LENGTH = 256k
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RAM_MMU : ORIGIN = 0x80000000, LENGTH = 16k /* SDRAM on DYCS0 */
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RAM_EXT : ORIGIN = 0x80004000, LENGTH = 64M - 16k /* SDRAM on DYCS0 */
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ROM_EXT : ORIGIN = 0xe0000000, LENGTH = 2M /* NOR flash on CS0 */
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}
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REGION_ALIAS ("REGION_START", RAM_EXT);
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REGION_ALIAS ("REGION_VECTOR", RAM_INT);
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REGION_ALIAS ("REGION_TEXT", RAM_EXT);
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REGION_ALIAS ("REGION_TEXT_LOAD", RAM_EXT);
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REGION_ALIAS ("REGION_RODATA", RAM_EXT);
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REGION_ALIAS ("REGION_RODATA_LOAD", RAM_EXT);
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REGION_ALIAS ("REGION_DATA", RAM_EXT);
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REGION_ALIAS ("REGION_DATA_LOAD", RAM_EXT);
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REGION_ALIAS ("REGION_FAST_TEXT", RAM_EXT);
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REGION_ALIAS ("REGION_FAST_TEXT_LOAD", RAM_EXT);
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REGION_ALIAS ("REGION_FAST_DATA", RAM_EXT);
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REGION_ALIAS ("REGION_FAST_DATA_LOAD", RAM_EXT);
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REGION_ALIAS ("REGION_BSS", RAM_EXT);
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REGION_ALIAS ("REGION_WORK", RAM_EXT);
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REGION_ALIAS ("REGION_STACK", RAM_INT);
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REGION_ALIAS ("REGION_NOCACHE", RAM_INT);
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REGION_ALIAS ("REGION_NOCACHE_LOAD", RAM_INT);
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bsp_stack_irq_size = DEFINED (bsp_stack_irq_size) ? bsp_stack_irq_size : 4096;
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bsp_stack_abt_size = DEFINED (bsp_stack_abt_size) ? bsp_stack_abt_size : 1024;
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bsp_section_rwbarrier_align = DEFINED (bsp_section_rwbarrier_align) ? bsp_section_rwbarrier_align : 1M;
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INCLUDE linkcmds.lpc32xx
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