diff options
| author | Jonathan Neuschäfer <j.neuschaefer@gmx.net> | 2016-07-07 20:53:29 +0200 |
|---|---|---|
| committer | Ronald G. Minnich <rminnich@gmail.com> | 2016-07-19 20:22:25 +0200 |
| commit | 1b1d4b7ae653e56ec7cdeec438487ae7ded0e62a (patch) | |
| tree | 607314dfa772c7721fe1e7f448e30a9c63c15b60 | |
| parent | 91ef21df62b8dd44c3bfb551a426ed949c5b2eb4 (diff) | |
arch/riscv: Enable unaligned load handling
Change-Id: If1c63971335a6e2963e01352acfa4bd0c1d86bc2
Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Reviewed-on: https://review.coreboot.org/15590
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
Tested-by: build bot (Jenkins)
Reviewed-by: Furquan Shaikh <furquan@google.com>
| -rw-r--r-- | src/arch/riscv/include/arch/exception.h | 2 | ||||
| -rw-r--r-- | src/arch/riscv/trap_handler.c | 4 |
2 files changed, 3 insertions, 3 deletions
diff --git a/src/arch/riscv/include/arch/exception.h b/src/arch/riscv/include/arch/exception.h index 28b9279707..fc57b3b55c 100644 --- a/src/arch/riscv/include/arch/exception.h +++ b/src/arch/riscv/include/arch/exception.h @@ -55,7 +55,7 @@ static inline void exception_init(void) void trap_handler(trapframe* tf); void handle_supervisor_call(trapframe* tf); -void handleMisalignedLoad(trapframe *tf); +void handle_misaligned_load(trapframe *tf); void handle_misaligned_store(trapframe *tf); #endif diff --git a/src/arch/riscv/trap_handler.c b/src/arch/riscv/trap_handler.c index 5b4d0b1801..193be61bdd 100644 --- a/src/arch/riscv/trap_handler.c +++ b/src/arch/riscv/trap_handler.c @@ -118,7 +118,7 @@ void trap_handler(trapframe *tf) { break; case 4: printk(BIOS_DEBUG, "Trap: Load address misaligned\n"); - //handleMisalignedLoad(tf); + handle_misaligned_load(tf); break; case 5: printk(BIOS_DEBUG, "Trap: Load access fault\n"); @@ -161,7 +161,7 @@ void trap_handler(trapframe *tf) { while(1); } -void handleMisalignedLoad(trapframe *tf) { +void handle_misaligned_load(trapframe *tf) { printk(BIOS_DEBUG, "Trapframe ptr: %p\n", tf); printk(BIOS_DEBUG, "Stored sp: %p\n", (void*) tf->gpr[2]); insn_t faultingInstruction = 0; |