dyna_linker:
/* r0 = virtual target address */
/* r1 = instruction to patch */
- mov r12, r0
- mov r6, #4096
- mov r2, #0x80000
ldr r3, .jiptr
+ /* get_page */
+ lsr r2, r0, #12
+ mov r6, #4096
+ bic r2, r2, #0xe0000
sub r6, r6, #1
+ cmp r2, #0x1000
ldr r7, [r1]
- eor r2, r2, r12, lsr #12
- and r6, r6, r12, lsr #12
+ biclt r2, #0x0e00
+ and r6, r6, r2
cmp r2, #2048
add r12, r7, #2
orrcs r2, r6, #2048
dyna_linker_ds:
/* r0 = virtual target address */
/* r1 = instruction to patch */
- mov r12, r0
- mov r6, #4096
- mov r2, #0x80000
ldr r3, .jiptr
+ /* get_page */
+ lsr r2, r0, #12
+ mov r6, #4096
+ bic r2, r2, #0xe0000
sub r6, r6, #1
+ cmp r2, #0x1000
ldr r7, [r1]
- eor r2, r2, r12, lsr #12
- and r6, r6, r12, lsr #12
+ biclt r2, #0x0e00
+ and r6, r6, r2
cmp r2, #2048
add r12, r7, #2
orrcs r2, r6, #2048