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| author | Richard Qin <richard.qin.x@gmail.com> | 2025-12-13 23:21:03 +0800 |
|---|---|---|
| committer | Richard Qin <richard.qin.x@gmail.com> | 2025-12-13 23:21:03 +0800 |
| commit | 28fd88e0dd66728b22cd792deb5a1e8636f36ed3 (patch) | |
| tree | 059cc8350adb68ca994de2c6ccf402895b575d88 /src/kernel/trap/handler.cc | |
| parent | 27fc7bda593c8bd2c24a334a368772b5f15d4e9e (diff) | |
| download | lume-28fd88e0dd66728b22cd792deb5a1e8636f36ed3.tar.gz lume-28fd88e0dd66728b22cd792deb5a1e8636f36ed3.tar.xz | |
feat: add preemptive scheduling, SBI timer support and FDT parser.
Diffstat (limited to 'src/kernel/trap/handler.cc')
| -rw-r--r-- | src/kernel/trap/handler.cc | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/src/kernel/trap/handler.cc b/src/kernel/trap/handler.cc index ecb6652..df4f202 100644 --- a/src/kernel/trap/handler.cc +++ b/src/kernel/trap/handler.cc @@ -45,8 +45,7 @@ namespace Trap switch (cause_code) { case 1: - Drivers::uart_puts("[IRQ] Software Interrupt\n"); - asm volatile("csrc sip, %0" : : "r"(1 << 1)); + Drivers::uart_puts("[IRQ] Software Interrupt (Unexpected)\n"); break; case 5: |