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authorChristian Cunningham <cc@localhost>2022-03-24 09:38:08 -0700
committerChristian Cunningham <cc@localhost>2022-03-24 09:38:08 -0700
commit93bf62580a68533dc8252b9a2a055c02f34ecb67 (patch)
tree1b1ca92ebbe107a998136a1442c0dba5be885e13 /src/exceptions/undefined.S
parent3e64dda5d5c350cc325650133f7e64967f1efe84 (diff)
Modularized
Diffstat (limited to 'src/exceptions/undefined.S')
-rw-r--r--src/exceptions/undefined.S21
1 files changed, 0 insertions, 21 deletions
diff --git a/src/exceptions/undefined.S b/src/exceptions/undefined.S
deleted file mode 100644
index 856e30f..0000000
--- a/src/exceptions/undefined.S
+++ /dev/null
@@ -1,21 +0,0 @@
-.section ".text.exceptions"
-.globl undefined
-undefined:
- cpsid aif
- stmfd sp!, {r0-r12,lr}
- ldr r4, [lr, #-4]
- mov r0, #62
- mov r1, #0
- mov r2, r4
- bl draw_hex32
- // Output lr
- ldr r0, [sp, #0x34]
- sub r2, r0, #4
- mov r0, #62
- mov r1, #1
- bl draw_hex32
- // Skip instruction for now
- // In future,
- // ldmfd sp!, {r0-r12,lr} // Note the lack of ^ since subs will handle it
- // subs pc, lr, #4
- ldmfd sp!, {r0-r12,pc}^