Merge branch 'master' of git://www.denx.de/git/u-boot-mpc85xx

[platform/kernel/u-boot.git] / cpu / at32ap / exception.c

diff --git a/cpu/at32ap/exception.c b/cpu/at32ap/exception.c
index 4123c44..0672685 100644 (file)
--- a/cpu/at32ap/exception.c
+++ b/cpu/at32ap/exception.c
@@ -24,6 +24,8 @@
 #include <asm/sysreg.h>
 #include <asm/ptrace.h>
 
+DECLARE_GLOBAL_DATA_PTR;
+
 static const char * const cpu_modes[8] = {
        "Application", "Supervisor", "Interrupt level 0", "Interrupt level 1",
        "Interrupt level 2", "Interrupt level 3", "Exception", "NMI"
@@ -109,11 +111,10 @@ void do_unknown_exception(unsigned int ecr, struct pt_regs *regs)
        printf("CPU Mode: %s\n", cpu_modes[mode]);
 
        /* Avoid exception loops */
-       if (regs->sp >= CFG_INIT_SP_ADDR
-           || regs->sp < (CFG_INIT_SP_ADDR - CONFIG_STACKSIZE))
+       if (regs->sp < CFG_SDRAM_BASE || regs->sp >= gd->stack_end)
                printf("\nStack pointer seems bogus, won't do stack dump\n");
        else
-               dump_mem("\nStack: ", regs->sp, CFG_INIT_SP_ADDR);
+               dump_mem("\nStack: ", regs->sp, gd->stack_end);
 
        panic("Unhandled exception\n");
 }