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authorPikalaxALT <pikalaxalt@gmail.com>2018-01-03 17:39:24 -0700
committerPikalaxALT <pikalaxalt@gmail.com>2018-01-03 17:39:24 -0700
commita6c1ed4716cf02626ea035beb6dd4a921642ba80 (patch)
treeef582c1b52819e27bdd16097ec03b69799d04ede /newlib/libc/sys/sysnecv850/crt0.S
parentf6c9a624fa8a6878a7fb2b02f55e4990a20feb59 (diff)
Use libc from agbcc instead of standalone newlib\nYou must have AGBCC commit 80d029caec189587f8b9294b6c8a5a489b8f5f88 in order to compile pmd_red.gbalibc
Diffstat (limited to 'newlib/libc/sys/sysnecv850/crt0.S')
-rw-r--r--newlib/libc/sys/sysnecv850/crt0.S77
1 files changed, 0 insertions, 77 deletions
diff --git a/newlib/libc/sys/sysnecv850/crt0.S b/newlib/libc/sys/sysnecv850/crt0.S
deleted file mode 100644
index 15d94dc..0000000
--- a/newlib/libc/sys/sysnecv850/crt0.S
+++ /dev/null
@@ -1,77 +0,0 @@
-# NEC V850 startup code
-
- .section .text
- .global _start
-
-_start:
-
-#if defined __v850e__ || defined __v850ea__
-
- movea 255, r0, r20
- mov 65535, r21
- mov hilo(_stack), sp
- mov hilo(__ep), ep
- mov hilo(__gp), gp
- mov hilo(__ctbp), r6
- ldsr r6, ctbp
- mov hilo(_edata), r6
- mov hilo(_end), r7
-.L0:
- st.w r0, 0[r6]
- addi 4, r6, r6
- cmp r7, r6
- bl .L0
-.L1:
- jarl ___main, r31
- addi -12, sp, sp
- mov 0, r6
- mov 0, r7
- mov 0, r8
- jarl _main, r31
- mov r10, r6
- jarl _exit, r31
-
-# else
- movea 255, r0, r20
- mov r0, r21
- ori 65535, r0, r21
- movhi hi(_stack), r0, sp
- movea lo(_stack), sp, sp
- movhi hi(__ep), r0, ep
- movea lo(__ep), ep, ep
- movhi hi(__gp), r0, gp
- movea lo(__gp), gp, gp
-
- /* Initialise the call table base pointer.
- We do this even though we are supposedly
- assembling this file for the v850 as this
- allows us to use the same binary for all
- versions of the v850 architecture. */
-
- movhi hi(__ctbp), r0, r6
- movea lo(__ctbp), r6, r6
- ldsr r6, ctbp
-
- movhi hi(_edata), r0, r6
- movea lo(_edata), r6, r6
- movhi hi(_end), r0, r7
- movea lo(_end), r7, r7
-.L0:
- st.b r0, 0[r6]
- addi 1, r6, r6
- cmp r7, r6
- bl .L0
-.L1:
- jarl ___main, r31
- addi -12, sp, sp
- mov 0, r6
- mov 0, r7
- mov 0, r8
- jarl _main, r31
- mov r10, r6
- jarl _exit, r31
-
-# endif
-
- .section .stack
-_stack: .long 1