FreeCalypso > hg > fc-tourmaline
view src/cs/system/template/gsm_ds_amd8_lj3_gol.template @ 291:a72feaed133a
PWT buzzer driver: conditionalize on TARGET_HAS_BUZZER
Here we add a new target config preprocessor symbol TARGET_HAS_BUZZER,
currently defined for c11x and c139; later we also expect to have it
on for FC Venus, and in FC Magnetite we are going to turn it on for
target dsample, just for the sake of completeness and philosophical
correctness.
author | Mychaela Falconia <falcon@freecalypso.org> |
---|---|
date | Sat, 26 Mar 2022 19:31:18 +0000 |
parents | 4e78acac3d88 |
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 */ }