__aeabi_l2d (92)
__aeabi_dmul():
bc8: b570 push {r4, r5, r6, lr}
bca: f04f 0cff mov.w ip, #255 @ 0xff
bce: f44c 6ce0 orr.w ip, ip, #1792 @ 0x700
bd2: ea1c 5411 ands.w r4, ip, r1, lsr #20
bd6: bf1d ittte ne
bd8: ea1c 5513 andsne.w r5, ip, r3, lsr #20
bdc: ea94 0f0c teqne r4, ip
be0: ea95 0f0c teqne r5, ip
be4: f000 f8de bleq da4 <__aeabi_dmul+0x1dc>
be8: 442c add r4, r5
bea: ea81 0603 eor.w r6, r1, r3
bee: ea21 514c bic.w r1, r1, ip, lsl #21
bf2: ea23 534c bic.w r3, r3, ip, lsl #21
bf6: ea50 3501 orrs.w r5, r0, r1, lsl #12
bfa: bf18 it ne
bfc: ea52 3503 orrsne.w r5, r2, r3, lsl #12
c00: f441 1180 orr.w r1, r1, #1048576 @ 0x100000
c04: f443 1380 orr.w r3, r3, #1048576 @ 0x100000
c08: d038 beq.n c7c <__aeabi_dmul+0xb4>
c0a: fba0 ce02 umull ip, lr, r0, r2
c0e: f04f 0500 mov.w r5, #0
c12: fbe1 e502 umlal lr, r5, r1, r2
c16: f006 4200 and.w r2, r6, #2147483648 @ 0x80000000
c1a: fbe0 e503 umlal lr, r5, r0, r3
c1e: f04f 0600 mov.w r6, #0
c22: fbe1 5603 umlal r5, r6, r1, r3
c26: f09c 0f00 teq ip, #0
c2a: bf18 it ne
c2c: f04e 0e01 orrne.w lr, lr, #1
c30: f1a4 04ff sub.w r4, r4, #255 @ 0xff
c34: f5b6 7f00 cmp.w r6, #512 @ 0x200
c38: f564 7440 sbc.w r4, r4, #768 @ 0x300
c3c: d204 bcs.n c48 <__aeabi_dmul+0x80>
c3e: ea5f 0e4e movs.w lr, lr, lsl #1
c42: 416d adcs r5, r5
c44: eb46 0606 adc.w r6, r6, r6
c48: ea42 21c6 orr.w r1, r2, r6, lsl #11
c4c: ea41 5155 orr.w r1, r1, r5, lsr #21
c50: ea4f 20c5 mov.w r0, r5, lsl #11
c54: ea40 505e orr.w r0, r0, lr, lsr #21
c58: ea4f 2ece mov.w lr, lr, lsl #11
c5c: f1b4 0cfd subs.w ip, r4, #253 @ 0xfd
c60: bf88 it hi
c62: f5bc 6fe0 cmphi.w ip, #1792 @ 0x700
c66: d81e bhi.n ca6 <__aeabi_dmul+0xde>
c68: f1be 4f00 cmp.w lr, #2147483648 @ 0x80000000
c6c: bf08 it eq
c6e: ea5f 0e50 movseq.w lr, r0, lsr #1
c72: f150 0000 adcs.w r0, r0, #0
c76: eb41 5104 adc.w r1, r1, r4, lsl #20
c7a: bd70 pop {r4, r5, r6, pc}
c7c: f006 4600 and.w r6, r6, #2147483648 @ 0x80000000
c80: ea46 0101 orr.w r1, r6, r1
c84: ea40 0002 orr.w r0, r0, r2
c88: ea81 0103 eor.w r1, r1, r3
c8c: ebb4 045c subs.w r4, r4, ip, lsr #1
c90: bfc2 ittt gt
c92: ebd4 050c rsbsgt r5, r4, ip
c96: ea41 5104 orrgt.w r1, r1, r4, lsl #20
c9a: bd70 popgt {r4, r5, r6, pc}
c9c: f441 1180 orr.w r1, r1, #1048576 @ 0x100000
ca0: f04f 0e00 mov.w lr, #0
ca4: 3c01 subs r4, #1
ca6: f300 80ab bgt.w e00 <__aeabi_dmul+0x238>
caa: f114 0f36 cmn.w r4, #54 @ 0x36
cae: bfde ittt le
cb0: 2000 movle r0, #0
cb2: f001 4100 andle.w r1, r1, #2147483648 @ 0x80000000
cb6: bd70 pople {r4, r5, r6, pc}
cb8: f1c4 0400 rsb r4, r4, #0
cbc: 3c20 subs r4, #32
cbe: da35 bge.n d2c <__aeabi_dmul+0x164>
cc0: 340c adds r4, #12
cc2: dc1b bgt.n cfc <__aeabi_dmul+0x134>
cc4: f104 0414 add.w r4, r4, #20
cc8: f1c4 0520 rsb r5, r4, #32
ccc: fa00 f305 lsl.w r3, r0, r5
cd0: fa20 f004 lsr.w r0, r0, r4
cd4: fa01 f205 lsl.w r2, r1, r5
cd8: ea40 0002 orr.w r0, r0, r2
cdc: f001 4200 and.w r2, r1, #2147483648 @ 0x80000000
ce0: f021 4100 bic.w r1, r1, #2147483648 @ 0x80000000
ce4: eb10 70d3 adds.w r0, r0, r3, lsr #31
ce8: fa21 f604 lsr.w r6, r1, r4
cec: eb42 0106 adc.w r1, r2, r6
cf0: ea5e 0e43 orrs.w lr, lr, r3, lsl #1
cf4: bf08 it eq
cf6: ea20 70d3 biceq.w r0, r0, r3, lsr #31
cfa: bd70 pop {r4, r5, r6, pc}
cfc: f1c4 040c rsb r4, r4, #12
d00: f1c4 0520 rsb r5, r4, #32
d04: fa00 f304 lsl.w r3, r0, r4
d08: fa20 f005 lsr.w r0, r0, r5
d0c: fa01 f204 lsl.w r2, r1, r4
d10: ea40 0002 orr.w r0, r0, r2
d14: f001 4100 and.w r1, r1, #2147483648 @ 0x80000000
d18: eb10 70d3 adds.w r0, r0, r3, lsr #31
d1c: f141 0100 adc.w r1, r1, #0
d20: ea5e 0e43 orrs.w lr, lr, r3, lsl #1
d24: bf08 it eq
d26: ea20 70d3 biceq.w r0, r0, r3, lsr #31
d2a: bd70 pop {r4, r5, r6, pc}
d2c: f1c4 0520 rsb r5, r4, #32
d30: fa00 f205 lsl.w r2, r0, r5
d34: ea4e 0e02 orr.w lr, lr, r2
d38: fa20 f304 lsr.w r3, r0, r4
d3c: fa01 f205 lsl.w r2, r1, r5
d40: ea43 0302 orr.w r3, r3, r2
d44: fa21 f004 lsr.w r0, r1, r4
d48: f001 4100 and.w r1, r1, #2147483648 @ 0x80000000
d4c: fa21 f204 lsr.w r2, r1, r4
d50: ea20 0002 bic.w r0, r0, r2
d54: eb00 70d3 add.w r0, r0, r3, lsr #31
d58: ea5e 0e43 orrs.w lr, lr, r3, lsl #1
d5c: bf08 it eq
d5e: ea20 70d3 biceq.w r0, r0, r3, lsr #31
d62: bd70 pop {r4, r5, r6, pc}
d64: f094 0f00 teq r4, #0
d68: d10f bne.n d8a <__aeabi_dmul+0x1c2>
d6a: f001 4600 and.w r6, r1, #2147483648 @ 0x80000000
d6e: 0040 lsls r0, r0, #1
d70: eb41 0101 adc.w r1, r1, r1
d74: f411 1f80 tst.w r1, #1048576 @ 0x100000
d78: bf08 it eq
d7a: 3c01 subeq r4, #1
d7c: d0f7 beq.n d6e <__aeabi_dmul+0x1a6>
d7e: ea41 0106 orr.w r1, r1, r6
d82: f095 0f00 teq r5, #0
d86: bf18 it ne
d88: 4770 bxne lr
d8a: f003 4600 and.w r6, r3, #2147483648 @ 0x80000000
d8e: 0052 lsls r2, r2, #1
d90: eb43 0303 adc.w r3, r3, r3
d94: f413 1f80 tst.w r3, #1048576 @ 0x100000
d98: bf08 it eq
d9a: 3d01 subeq r5, #1
d9c: d0f7 beq.n d8e <__aeabi_dmul+0x1c6>
d9e: ea43 0306 orr.w r3, r3, r6
da2: 4770 bx lr
da4: ea94 0f0c teq r4, ip
da8: ea0c 5513 and.w r5, ip, r3, lsr #20
dac: bf18 it ne
dae: ea95 0f0c teqne r5, ip
db2: d00c beq.n dce <__aeabi_dmul+0x206>
db4: ea50 0641 orrs.w r6, r0, r1, lsl #1
db8: bf18 it ne
dba: ea52 0643 orrsne.w r6, r2, r3, lsl #1
dbe: d1d1 bne.n d64 <__aeabi_dmul+0x19c>
dc0: ea81 0103 eor.w r1, r1, r3
dc4: f001 4100 and.w r1, r1, #2147483648 @ 0x80000000
dc8: f04f 0000 mov.w r0, #0
dcc: bd70 pop {r4, r5, r6, pc}
dce: ea50 0641 orrs.w r6, r0, r1, lsl #1
dd2: bf06 itte eq
dd4: 4610 moveq r0, r2
dd6: 4619 moveq r1, r3
dd8: ea52 0643 orrsne.w r6, r2, r3, lsl #1
ddc: d019 beq.n e12 <__aeabi_dmul+0x24a>
dde: ea94 0f0c teq r4, ip
de2: d102 bne.n dea <__aeabi_dmul+0x222>
de4: ea50 3601 orrs.w r6, r0, r1, lsl #12
de8: d113 bne.n e12 <__aeabi_dmul+0x24a>
dea: ea95 0f0c teq r5, ip
dee: d105 bne.n dfc <__aeabi_dmul+0x234>
df0: ea52 3603 orrs.w r6, r2, r3, lsl #12
df4: bf1c itt ne
df6: 4610 movne r0, r2
df8: 4619 movne r1, r3
dfa: d10a bne.n e12 <__aeabi_dmul+0x24a>
dfc: ea81 0103 eor.w r1, r1, r3
e00: f001 4100 and.w r1, r1, #2147483648 @ 0x80000000
e04: f041 41fe orr.w r1, r1, #2130706432 @ 0x7f000000
e08: f441 0170 orr.w r1, r1, #15728640 @ 0xf00000
e0c: f04f 0000 mov.w r0, #0
e10: bd70 pop {r4, r5, r6, pc}
e12: f041 41fe orr.w r1, r1, #2130706432 @ 0x7f000000
e16: f441 0178 orr.w r1, r1, #16252928 @ 0xf80000
e1a: bd70 pop {r4, r5, r6, pc}
__aeabi_ddiv (464)
Stack Worst-Case Scenarios
No callees for this function.