FreeCalypso > hg > fc-magnetite
diff fcdev3b-hacks/src/romvecs-insert.S @ 472:8d9298e0823a
romvecs-patch directory renamed to fcdev3b-hacks
| author | Mychaela Falconia <falcon@freecalypso.org> |
|---|---|
| date | Sun, 25 Mar 2018 05:55:19 +0000 |
| parents | romvecs-patch/src/romvecs-insert.S@fb5c5859ad22 |
| children |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/fcdev3b-hacks/src/romvecs-insert.S Sun Mar 25 05:55:19 2018 +0000 @@ -0,0 +1,20 @@ + .text + .code 32 + .globl _entry + +_entry: adr r0, vectors + ldmia r0, {r1-r7} + mov r0, #0x800000 + stmia r0, {r1-r7} + ldr pc, jumpaddr + +vectors: + .word 0x4000 + .word 0x4004 + .word 0x4008 + .word 0x400C + .word 0x4010 + .word 0x4014 + .word 0x4018 +jumpaddr: + .word 0x4058