From d36487d9fd2c19b54a3b97bdf3562a17184711fe Mon Sep 17 00:00:00 2001 From: Aleksa Vuckovic Date: Tue, 29 Nov 2022 11:55:47 +0100 Subject: kernel panic --- kernel/src/cpu/irq_stub.S | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'kernel/src/cpu/irq_stub.S') diff --git a/kernel/src/cpu/irq_stub.S b/kernel/src/cpu/irq_stub.S index 5a8149c..f8a05b6 100644 --- a/kernel/src/cpu/irq_stub.S +++ b/kernel/src/cpu/irq_stub.S @@ -1,3 +1,5 @@ +.extern panic_rsp + .macro pushall push %rax push %rcx @@ -29,6 +31,7 @@ isr\number: pushall cld + mov %rsp, panic_rsp call isr\number\()_handler popall iretq @@ -40,6 +43,7 @@ isr\number: pushall mov 0x50(%rsp), %rdi cld + mov %rsp, panic_rsp call isr\number\()_handler popall add $8, %rsp @@ -84,6 +88,7 @@ isr_no_error 31 irq\number: pushall cld + mov %rsp, panic_rsp call irq\number\()_handler popall iretq -- cgit v1.2.3