xxx wip

startup.S

@@ -81,38 +81,12 @@ _enter_application_code:
     xor a1, a1, a2
     sw a1, (a0)
 
-_wipwipwip:
-    j _wipwipwip
-
     j _bootloader_limit
 
 _enter_bootloader:
     la gp, 0
     la sp, 0
 
-    // Load data section from flash to RAM
-    la a0, _data_lma
-    la a1, _data_vma
-    la a2, _edata
-    bgeu a1, a2, 2f
-1:
-    lw t0, (a0)
-    sw t0, (a1)
-    addi a0, a0, 4
-    addi a1, a1, 4
-    bltu a1, a2, 1b
-2:
-
-    // Clear bss section
-    la a0, _sbss
-    la a1, _ebss
-    bgeu a0, a1, 2f
-1:
-    sw zero, (a0)
-    addi a0, a0, 4
-    bltu a0, a1, 1b
-2:
-
     li t0, 0x1f
     csrw 0xbc0, t0