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annotate target-utils/c139-lldbg/main.c @ 992:a7b0b426f9ca

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target-utils: boot ROM UART autodetection revamped The new implementation should work with both the familiar Calypso C035 boot ROM version found in our regular targets as well as the older Calypso F741979B version found on the vintage D-Sample board.
author Mychaela Falconia <falcon@ivan.Harhan.ORG>
date Wed, 30 Dec 2015 21:28:41 +0000
parents d7830aee0d35
children 63ea60e7fbbc
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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955
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1 #include "types.h"
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2 #include "ns16550.h"
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3
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4 struct ns16550_regs *uart_base;
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5
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6 main()
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7 {
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8 uart_base = (struct ns16550_regs *) 0xFFFF5800;
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9 printf("\2\2\2*Standalone Low Level Debugger entered\2");
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10 for (;;) {
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11 putchar('>');
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12 if (command_entry())
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13 command_dispatch();
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14 }
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15 }