20 lines
773 B
Plaintext
20 lines
773 B
Plaintext
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MEMORY
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{
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/* https://infocenter.nordicsemi.com/index.jsp?topic=%2Fsds_s140%2FSDS%2Fs1xx%2Fmem_usage%2Fmem_resource_reqs.html&cp=5_7_4_0_13_0_0 */
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/* Need to leave space for the SoftDevice
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These values are confirmed working for S140 7.3.0
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They were extracted from the Arduino IDE plugin linked indirectly at https://wiki.seeedstudio.com/XIAO_BLE/
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*/
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FLASH (rx) : ORIGIN = 0x27000, LENGTH = 0xED000 - 0x27000
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/* SRAM required by Softdevice depend on
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* - Attribute Table Size (Number of Services and Characteristics)
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* - Vendor UUID count
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* - Max ATT MTU
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* - Concurrent connection peripheral + central + secure links
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* - Event Len, HVN queue, Write CMD queue
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*/
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RAM (rwx) : ORIGIN = 0x20006000, LENGTH = 0x20040000 - 0x20006000
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}
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