FreeCalypso > hg > fc-selenite
view src/cs/system/template/gsm_ds_amd8_lj3_gol.template @ 79:621b358b760d
components/main: compile exceptions.S for gcc
author | Mychaela Falconia <falcon@freecalypso.org> |
---|---|
date | Fri, 20 Jul 2018 06:51:54 +0000 |
parents | b6a5e36de839 |
children |
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/* * Integrated Protocol Stack Linker command file (all components) * * Target : ARM * * Copyright (c) Texas Instruments 2002, Condat 2002 * */ -c /* Autoinitialize variables at runtime */ /*********************************/ /* SPECIFY THE SYSTEM MEMORY MAP */ /*********************************/ MEMORY { /* CS0: Flash 8 Mbytes ****************************************************/ /* Interrupt Vectors Table */ I_MEM (RXI) : org = 0x00000000 len = 0x00000100 /* Boot Sector */ B_MEM (RXI) : org = 0x00000100 len = 0x00001f00 /* Magic Word for Calypso Boot ROM */ MWC_MEM (RXI) : org = 0x00002000 len = 0x00000004 fill = 0x0000001 /* Program Memory */ P_MEM1 (RXI) : org = 0x00010000 len = 0x00000700 P_MEM2 (RXI) : org = 0x00010700 len = 0x0030f900 /* P_MEM3 (RXI) : org = 0x00400000 len = 0x00300000*/ /* FFS Area */ FFS_MEM (RX) : org = 0x00320000 len = 0x000D0000 /**************************************************************************/ /* CS1: External SRAM 1 Mbytes ********************************************/ /* Data Memory */ D_MEM1 (RW) : org = 0x01000000 len = 0x00100000 /**************************************************************************/ /* CS2: External SRAM 8 Mbytes ********************************************/ /* Data Memory */ D_MEM2 (RW) : org = 0x01800000 len = 0x00800000 /**************************************************************************/ /* CS6: Calypso Internal SRAM 256 kbytes **********************************/ /* Code & Variables Memory */ S_MEM (RXW) : org = 0x00800000 len = 0x00040000 /**************************************************************************/ } /***********************************************/ /* SPECIFY THE SECTIONS ALLOCATION INTO MEMORY */ /***********************************************/ /* * Since the bootloader directly calls the INT_Initialize() routine located * in int.s, this int.s code must always be mapped at the same address * (usually in the second flash sector). Its length is about 0x500 bytes. * Then comes the code that need to be loaded into the internal RAM. */ SECTIONS { .intvecs : {} > I_MEM /* Interrupt Vectors Table */ .monitor : > B_MEM /* Monitor Constants & Code */ { $(CONST_BOOT_LIB) } .inttext : {} > P_MEM1 /* int.s Code */ .bss_dar : > S_MEM /* DAR SWE Variables */ { $(BSS_DAR_LIB) } .bss : > S_MEM /* Global & Static Variables */ { $(BSS_BOOT_LIB) } /* * The rest of the code and constants is mapped in flash. */ .cinit : {} > P_MEM2 /* Initialization Tables */ .const : {} > P_MEM2 /* Constant Data */ .text : {} > P_MEM2 /* Code */ .stackandheap : > S_MEM /* System Stacks, etc... */ { /* Leave 20 32bit words for register pushes. */ . = align(8); . += 20 * 4; /* Stack for abort and/or undefined modes. */ exception_stack = .; /* Leave 38 32bit words for state saving on exceptions. */ _xdump_buffer = .; . += 38 * 4; . = align(8); /* Beginning of stacks and heap area - 2.75 kbytes (int.s) */ stack_segment = .; . += 0xB00; } .data : {} > S_MEM /* Initialized Data */ .sysmem : {} > S_MEM /* Dynamic Memory Allocation Area */ }