Zack Buhman
d912278afd
The serial_transfer loader, as long as the target program voluntarily terminates itself at some point, is able to load multiple programs consecutively without requiring a physical power cycle to reload the transfer program from CD. The current example.mk juggles between two different "memory layouts", one for "burn to a physical CD" and another for "load via serial cable". Because the serial_transfer program now relocates itself to the end of system memory, this means the 0x8c010000 area is now usable by programs that are loaded by serial_transfer.
25 lines
431 B
C++
25 lines
431 B
C++
#include <cstdint>
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#include "sh7091/sh7091.hpp"
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#include "sh7091/sh7091_bits.hpp"
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#include "sh7091/serial.hpp"
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#include "serial_load.hpp"
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void main() __attribute__((section(".text.main")));
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void main()
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{
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//serial::init(12);
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load_init();
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while (1) {
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using namespace scif;
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while ((scfdr2::receive_data_bytes(sh7091.SCIF.SCFDR2)) > 0) {
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const uint8_t c = sh7091.SCIF.SCFRDR2;
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load_recv(c);
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}
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}
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}
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