With this change, we can avoid a forward declaration.
Signed-off-by: Bin Meng <bmeng...@gmail.com>
---
arch/riscv/lib/interrupts.c | 62 ++++++++++++++++++++++-----------------------
1 file changed, 30 insertions(+), 32 deletions(-)
diff --git a/arch/riscv/lib/interrupts.c b/arch/riscv/lib/interrupts.c
index 903a1c4..c568706 100644
--- a/arch/riscv/lib/interrupts.c
+++ b/arch/riscv/lib/interrupts.c
@@ -12,7 +12,36 @@
#include <asm/system.h>
#include <asm/encoding.h>
-static void _exit_trap(ulong code, ulong epc, struct pt_regs *regs);
+static void _exit_trap(ulong code, ulong epc, struct pt_regs *regs)
+{
+ static const char * const exception_code[] = {
+ "Instruction address misaligned",
+ "Instruction access fault",
+ "Illegal instruction",
+ "Breakpoint",
+ "Load address misaligned",
+ "Load access fault",
+ "Store/AMO address misaligned",
+ "Store/AMO access fault",
+ "Environment call from U-mode",
+ "Environment call from S-mode",
+ "Reserved",
+ "Environment call from M-mode",
+ "Instruction page fault",
+ "Load page fault",
+ "Reserved",
+ "Store/AMO page fault",
+ };
+
+ if (code < ARRAY_SIZE(exception_code)) {
+ printf("exception code: %ld , %s , epc %lx , ra %lx\n",
+ code, exception_code[code], epc, regs->ra);
+ } else {
+ printf("Reserved\n");
+ }
+
+ hang();
+}
int interrupt_init(void)
{
@@ -59,34 +88,3 @@ __attribute__((weak)) void external_interrupt(struct pt_regs
*regs)
__attribute__((weak)) void timer_interrupt(struct pt_regs *regs)
{
}
-
-static void _exit_trap(ulong code, ulong epc, struct pt_regs *regs)
-{
- static const char * const exception_code[] = {
- "Instruction address misaligned",
- "Instruction access fault",
- "Illegal instruction",
- "Breakpoint",
- "Load address misaligned",
- "Load access fault",
- "Store/AMO address misaligned",
- "Store/AMO access fault",
- "Environment call from U-mode",
- "Environment call from S-mode",
- "Reserved",
- "Environment call from M-mode",
- "Instruction page fault",
- "Load page fault",
- "Reserved",
- "Store/AMO page fault",
- };
-
- if (code < ARRAY_SIZE(exception_code)) {
- printf("exception code: %ld , %s , epc %lx , ra %lx\n",
- code, exception_code[code], epc, regs->ra);
- } else {
- printf("Reserved\n");
- }
-
- hang();
-}
--
2.7.4
_______________________________________________
U-Boot mailing list
U-Boot@lists.denx.de
https://lists.denx.de/listinfo/u-boot
