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This patch fixes UART system call authorization initialization (when protection domain support is enabled) to only initialize the system call entrypoint and authorization data structures once, prior to per-port setup. Previously, if two UARTs were configured, the setup procedure for the second UART would erase the system call authorization for the first (console) UART, resulting in a crash upon the next attempt to perform console output. |
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| .. | ||
| nmi.c | ||
| nmi.h | ||
| pci.c | ||
| pci.h | ||
| pic.c | ||
| pic.h | ||
| pit.c | ||
| pit.h | ||
| rtc.c | ||
| rtc.h | ||
| shared-isr.c | ||
| shared-isr.h | ||
| uart-16x50.c | ||
| uart-16x50.h | ||