Zack Buhman
10d17d3c98
This combines my iso9660 parsing code, with all of the prior gdrom packet interface / command code. The example, on real Dreamcast hardware, displays the first 2048 bytes [1] of every file in the root directory on the serial console. [1] or the size of the file, whichever is smaller
22 lines
468 B
C++
22 lines
468 B
C++
#include <cstdint>
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namespace gdrom_command_packet_format {
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template <int N>
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constexpr void byte_order(uint8_t * buf, const uint32_t n);
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template <>
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constexpr void byte_order<2>(uint8_t * buf, const uint32_t n)
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{
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buf[0] = (n >> 8) & 0xff;
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buf[1] = (n >> 0) & 0xff;
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}
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template <>
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constexpr void byte_order<3>(uint8_t * buf, const uint32_t n)
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{
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buf[0] = (n >> 16) & 0xff;
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buf[1] = (n >> 8) & 0xff;
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buf[2] = (n >> 0) & 0xff;
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}
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}
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