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[/] [neorv32/] [trunk/] [sw/] [lib/] [source/] [neorv32_trng.c] - Diff between revs 2 and 12
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| Rev 2 |
Rev 12 |
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Line 50... |
*
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*
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* @return 0 if TRNG was not synthesized, 1 if TRNG is available.
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* @return 0 if TRNG was not synthesized, 1 if TRNG is available.
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**************************************************************************/
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**************************************************************************/
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int neorv32_trng_available(void) {
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int neorv32_trng_available(void) {
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if (neorv32_cpu_csr_read(CSR_MFEATURES) & (1 << CPU_MFEATURES_IO_TRNG)) {
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if (SYSINFO_FEATURES & (1 << SYSINFO_FEATURES_IO_TRNG)) {
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return 1;
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return 1;
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}
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}
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else {
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else {
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return 0;
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return 0;
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}
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}
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