Martin Roth merged this change.
libpayload/x86/exception.c: Remove exception_install_hook
Not used by x86 code anymore.
BUG=b:116777191
TEST=Validated that depthcharge can be built.
Change-Id: I25ad3903989a5433ce73d657cfdb93dd1f34f7b5
Signed-off-by: Raul E Rangel <rrangel@chromium.org>
Reviewed-on: https://review.coreboot.org/28881
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
---
M payloads/libpayload/arch/x86/exception.c
1 file changed, 0 insertions(+), 11 deletions(-)
diff --git a/payloads/libpayload/arch/x86/exception.c b/payloads/libpayload/arch/x86/exception.c
index 3cd95bb..1fa1304 100644
--- a/payloads/libpayload/arch/x86/exception.c
+++ b/payloads/libpayload/arch/x86/exception.c
@@ -37,8 +37,6 @@
u32 exception_stack[0x400] __attribute__((aligned(8)));
-static exception_hook hook;
-
static interrupt_handler handlers[256];
static const char *names[EXC_COUNT] = {
@@ -181,9 +179,6 @@
die_if(vec >= EXC_COUNT || !names[vec], "Bad exception vector %u\n",
vec);
- if (hook && hook(vec))
- return;
-
dump_exception_state();
dump_stack(exception_state->regs.esp, 512);
halt();
@@ -195,12 +190,6 @@
exception_init_asm();
}
-void exception_install_hook(exception_hook h)
-{
- die_if(hook, "Implement support for a list of hooks if you need it.");
- hook = h;
-}
-
void set_interrupt_handler(u8 vector, interrupt_handler handler)
{
handlers[vector] = handler;
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