X-Git-Url: https://git.libre-soc.org/?a=blobdiff_plain;f=debug%2Fprograms%2Fentry.S;h=3acd786cc226d367ddc109cb03a53e11f2601b45;hb=a96f32d19d65123a5cf4e43aa25e503530f910b9;hp=a2ea955a2707ed93d1283b066d801fc46ac2d398;hpb=a7238f6f683705a92a3216562d91cfc8979c75ed;p=riscv-tests.git

diff --git a/debug/programs/entry.S b/debug/programs/entry.S
index a2ea955..3acd786 100755
--- a/debug/programs/entry.S
+++ b/debug/programs/entry.S
@@ -1,8 +1,6 @@
 #include "encoding.h"
 
-// Enough stack to store every register in case a trap handler is executed,
-// plus 33 more values.
-#define STACK_SIZE (64 * XLEN / 8)
+#define STACK_SIZE (90 * XLEN / 8)
 
 #if XLEN == 64
 # define LREG ld
@@ -108,6 +106,7 @@ wait_until_initialized:      # Wait for hart 0 to perform initialization.
   j     _init
 
 
+.align 2
 trap_entry:
   addi sp, sp, -32*REGBYTES
 
@@ -192,6 +191,7 @@ loop_forever:
   j loop_forever
 
   // Fill the stack with data so we can see if it was overrun.
+  .section .data
   .align 4
 stack_bottom:
   .fill NHARTS * STACK_SIZE/4, 4, 0x22446688